Commit Graph

181 Commits

Author SHA1 Message Date
Christoph Hellwig
c5095805e9 BACKPORT: sysctl: pass kernel pointers to ->proc_handler
Instead of having all the sysctl handlers deal with user pointers, which
is rather hairy in terms of the BPF interaction, copy the input to and
from  userspace in common code.  This also means that the strings are
always NUL-terminated by the common code, making the API a little bit
safer.

As most handler just pass through the data to one of the common handlers
a lot of the changes are mechnical.

Change-Id: Ic71fd778e4cea58adc51d634d9e53c1f9f90cdf2
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Andrey Ignatov <rdna@fb.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2025-09-08 17:26:43 +03:00
Michael Bestas
0d750eaafc Merge tag 'ASB-2024-08-05_4.19-stable' of https://android.googlesource.com/kernel/common into android-msm-pixel-4.19
https://source.android.com/docs/security/bulletin/2024-08-01
CVE-2024-36971

* tag 'ASB-2024-08-05_4.19-stable' of https://android.googlesource.com/kernel/common: (2363 commits)
  Linux 4.19.318
  i2c: rcar: bring hardware to known state when probing
  nilfs2: fix kernel bug on rename operation of broken directory
  SUNRPC: Fix RPC client cleaned up the freed pipefs dentries
  tcp: avoid too many retransmit packets
  tcp: use signed arithmetic in tcp_rtx_probe0_timed_out()
  net: tcp: fix unexcepted socket die when snd_wnd is 0
  tcp: refactor tcp_retransmit_timer()
  libceph: fix race between delayed_work() and ceph_monc_stop()
  hpet: Support 32-bit userspace
  USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor
  usb: gadget: configfs: Prevent OOB read/write in usb_string_copy()
  USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k
  USB: serial: option: add Rolling RW350-GL variants
  USB: serial: option: add Netprisma LCUK54 series modules
  USB: serial: option: add support for Foxconn T99W651
  USB: serial: option: add Fibocom FM350-GL
  USB: serial: option: add Telit FN912 rmnet compositions
  USB: serial: option: add Telit generic core-dump composition
  ARM: davinci: Convert comma to semicolon
  ...

 Conflicts:
	Documentation/devicetree/bindings/sound/rt5645.txt
	android/abi_gki_aarch64.xml
	drivers/clk/qcom/clk-rcg2.c
	drivers/hwtracing/coresight/coresight-etm4x.c
	drivers/leds/leds-pwm.c
	drivers/mmc/core/host.c
	drivers/mmc/core/sdio.c
	drivers/mmc/host/cqhci.c
	drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
	drivers/rpmsg/qcom_glink_native.c
	drivers/scsi/ufs/ufshcd.c
	drivers/thermal/thermal_core.c
	drivers/usb/dwc3/core.c
	drivers/usb/gadget/function/f_ncm.c
	fs/f2fs/gc.c
	fs/pstore/ram_core.c
	include/linux/fs.h
	include/linux/timer.h
	include/net/tcp.h
	init/initramfs.c
	kernel/events/core.c
	kernel/sched/idle.c
	kernel/time/timer.c
	mm/page_alloc.c
	net/wireless/scan.c
	scripts/checkpatch.pl

Change-Id: Ice08f3ba5dc64a093bc381710ef2408d963cb983
2024-09-06 02:00:44 +03:00
Greg Kroah-Hartman
595ad74771 Merge 4.19.308 into android-4.19-stable
Changes in 4.19.308
	net/sched: Retire CBQ qdisc
	net/sched: Retire ATM qdisc
	net/sched: Retire dsmark qdisc
	stmmac: no need to check return value of debugfs_create functions
	net: stmmac: fix notifier registration
	memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock()
	nilfs2: replace WARN_ONs for invalid DAT metadata block requests
	userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb
	sched/rt: Fix sysctl_sched_rr_timeslice intial value
	sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset
	sched/rt: Disallow writing invalid values to sched_rt_period_us
	scsi: target: core: Add TMF to tmr_list handling
	dmaengine: shdma: increase size of 'dev_id'
	wifi: cfg80211: fix missing interfaces when dumping
	wifi: mac80211: fix race condition on enabling fast-xmit
	fbdev: savage: Error out if pixclock equals zero
	fbdev: sis: Error out if pixclock equals zero
	ahci: asm1166: correct count of reported ports
	ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found()
	ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()
	regulator: pwm-regulator: Add validity checks in continuous .get_voltage
	hwmon: (coretemp) Enlarge per package core count limit
	firewire: core: send bus reset promptly on gap count error
	virtio-blk: Ensure no requests in virtqueues before deleting vqs.
	s390/qeth: Fix potential loss of L3-IP@ in case of network issues
	pmdomain: renesas: r8a77980-sysc: CR7 must be always on
	IB/hfi1: Fix sdma.h tx->num_descs off-by-one error
	mm: memcontrol: switch to rcu protection in drain_all_stock()
	dm-crypt: don't modify the data when using authenticated encryption
	gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp()
	l2tp: pass correct message length to ip6_append_data
	ARM: ep93xx: Add terminator to gpiod_lookup_table
	usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs
	usb: roles: don't get/set_role() when usb_role_switch is unregistered
	IB/hfi1: Fix a memleak in init_credit_return
	RDMA/bnxt_re: Return error for SRQ resize
	RDMA/srpt: Support specifying the srpt_service_guid parameter
	RDMA/ulp: Use dev_name instead of ibdev->name
	RDMA/srpt: Make debug output more detailed
	RDMA/srpt: fix function pointer cast warnings
	scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions
	bpf, scripts: Correct GPL license name
	scsi: jazz_esp: Only build if SCSI core is builtin
	nouveau: fix function cast warnings
	ipv6: sr: fix possible use-after-free and null-ptr-deref
	packet: move from strlcpy with unused retval to strscpy
	s390: use the correct count for __iowrite64_copy()
	PCI/MSI: Prevent MSI hardware interrupt number truncation
	KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table()
	KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler
	fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio
	scripts/bpf: Fix xdp_md forward declaration typo
	Linux 4.19.308

Change-Id: I5d0daaa03dbc35f1460154d9b04fc4c625205974
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2024-04-15 17:19:58 +00:00
Cyril Hrubis
2d931472d4 sched/rt: Disallow writing invalid values to sched_rt_period_us
[ Upstream commit 079be8fc630943d9fc70a97807feb73d169ee3fc ]

The validation of the value written to sched_rt_period_us was broken
because:

  - the sysclt_sched_rt_period is declared as unsigned int
  - parsed by proc_do_intvec()
  - the range is asserted after the value parsed by proc_do_intvec()

Because of this negative values written to the file were written into a
unsigned integer that were later on interpreted as large positive
integers which did passed the check:

  if (sysclt_sched_rt_period <= 0)
	return EINVAL;

This commit fixes the parsing by setting explicit range for both
perid_us and runtime_us into the sched_rt_sysctls table and processes
the values with proc_dointvec_minmax() instead.

Alternatively if we wanted to use full range of unsigned int for the
period value we would have to split the proc_handler and use
proc_douintvec() for it however even the
Documentation/scheduller/sched-rt-group.rst describes the range as 1 to
INT_MAX.

As far as I can tell the only problem this causes is that the sysctl
file allows writing negative values which when read back may confuse
userspace.

There is also a LTP test being submitted for these sysctl files at:

  http://patchwork.ozlabs.org/project/ltp/patch/20230901144433.2526-1-chrubis@suse.cz/

Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20231002115553.3007-2-chrubis@suse.cz
[ pvorel: rebased for 4.19 ]
Reviewed-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-03-01 13:06:08 +01:00
Cyril Hrubis
1f80bc0152 sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset
[ Upstream commit c1fc6484e1fb7cc2481d169bfef129a1b0676abe ]

The sched_rr_timeslice can be reset to default by writing value that is
<= 0. However after reading from this file we always got the last value
written, which is not useful at all.

$ echo -1 > /proc/sys/kernel/sched_rr_timeslice_ms
$ cat /proc/sys/kernel/sched_rr_timeslice_ms
-1

Fix this by setting the variable that holds the sysctl file value to the
jiffies_to_msecs(RR_TIMESLICE) in case that <= 0 value was written.

Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Petr Vorel <pvorel@suse.cz>
Acked-by: Mel Gorman <mgorman@suse.de>
Tested-by: Petr Vorel <pvorel@suse.cz>
Link: https://lore.kernel.org/r/20230802151906.25258-3-chrubis@suse.cz
Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-03-01 13:06:08 +01:00
Cyril Hrubis
41b7572dea sched/rt: Fix sysctl_sched_rr_timeslice intial value
[ Upstream commit c7fcb99877f9f542c918509b2801065adcaf46fa ]

There is a 10% rounding error in the intial value of the
sysctl_sched_rr_timeslice with CONFIG_HZ_300=y.

This was found with LTP test sched_rr_get_interval01:

sched_rr_get_interval01.c:57: TPASS: sched_rr_get_interval() passed
sched_rr_get_interval01.c:64: TPASS: Time quantum 0s 99999990ns
sched_rr_get_interval01.c:72: TFAIL: /proc/sys/kernel/sched_rr_timeslice_ms != 100 got 90
sched_rr_get_interval01.c:57: TPASS: sched_rr_get_interval() passed
sched_rr_get_interval01.c:64: TPASS: Time quantum 0s 99999990ns
sched_rr_get_interval01.c:72: TFAIL: /proc/sys/kernel/sched_rr_timeslice_ms != 100 got 90

What this test does is to compare the return value from the
sched_rr_get_interval() and the sched_rr_timeslice_ms sysctl file and
fails if they do not match.

The problem it found is the intial sysctl file value which was computed as:

static int sysctl_sched_rr_timeslice = (MSEC_PER_SEC / HZ) * RR_TIMESLICE;

which works fine as long as MSEC_PER_SEC is multiple of HZ, however it
introduces 10% rounding error for CONFIG_HZ_300:

(MSEC_PER_SEC / HZ) * (100 * HZ / 1000)

(1000 / 300) * (100 * 300 / 1000)

3 * 30 = 90

This can be easily fixed by reversing the order of the multiplication
and division. After this fix we get:

(MSEC_PER_SEC * (100 * HZ / 1000)) / HZ

(1000 * (100 * 300 / 1000)) / 300

(1000 * 30) / 300 = 100

Fixes: 975e155ed8 ("sched/rt: Show the 'sched_rr_timeslice' SCHED_RR timeslice tuning knob in milliseconds")
Signed-off-by: Cyril Hrubis <chrubis@suse.cz>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Petr Vorel <pvorel@suse.cz>
Acked-by: Mel Gorman <mgorman@suse.de>
Tested-by: Petr Vorel <pvorel@suse.cz>
Link: https://lore.kernel.org/r/20230802151906.25258-2-chrubis@suse.cz
[ pvorel: rebased for 4.19 ]
Signed-off-by: Petr Vorel <pvorel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-03-01 13:06:08 +01:00
Wilson Sung
e3167a4609 Merge android-4.19-stable (4.19.294) into android-msm-pixel-4.19-lts
Merge 4.19.294 into android-4.19-stable
Linux 4.19.294
    Revert "ARM: ep93xx: fix missing-prototype warnings"
    Revert "MIPS: Alchemy: fix dbdma2"
    Merge 4.19.293 into android-4.19-stable
Linux 4.19.293
    dma-buf/sw_sync: Avoid recursive lock during fence signal
  * clk: Fix undefined reference to `clk_rate_exclusive_{get,put}'
      include/linux/clk.h
  * scsi: core: raid_class: Remove raid_component_add()
      include/linux/raid_class.h
    scsi: snic: Fix double free in snic_tgt_create()
    irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable
  * rtnetlink: Reject negative ifindexes in RTM_NEWLINK
      net/core/rtnetlink.c
  * netfilter: nf_queue: fix socket leak
      net/netfilter/nf_queue.c
  * sched/rt: pick_next_rt_entity(): check list_entry
      kernel/sched/rt.c
  * mmc: block: Fix in_flight[issue_type] value error
      drivers/mmc/core/block.c
    x86/fpu: Set X86_FEATURE_OSXSAVE feature after enabling OSXSAVE in CR4
    PCI: acpiphp: Use pci_assign_unassigned_bridge_resources() only for non-root bus
    media: vcodec: Fix potential array out-of-bounds in encoder queue_setup
  * lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels
      lib/clz_ctz.c
    batman-adv: Fix batadv_v_ogm_aggr_send memory leak
    batman-adv: Fix TT global entry leak when client roamed back
    batman-adv: Do not get eth header before batadv_check_management_packet
    batman-adv: Don't increase MTU when set by user
    batman-adv: Trigger events for auto adjusted MTU
    nfsd: Fix race to FREE_STATEID and cl_revoked
    ibmveth: Use dcbf rather than dcbfl
    ipvs: fix racy memcpy in proc_do_sync_threshold
    ipvs: Improve robustness to the ipvs sysctl
  * bonding: fix macvlan over alb bond support
      drivers/net/bonding/bond_alb.c
      include/net/bonding.h
  * net: remove bond_slave_has_mac_rcu()
      include/net/bonding.h
  * net/sched: fix a qdisc modification with ambiguous command request
      net/sched/sch_api.c
    igb: Avoid starting unnecessary workqueues
    dccp: annotate data-races in dccp_poll()
  * sock: annotate data-races around prot->memory_pressure
      include/net/sock.h
      net/sctp/socket.c
  * tracing: Fix memleak due to race between current_tracer and trace
      kernel/trace/trace.c
    drm/amd/display: check TG is non-null before checking if enabled
    drm/amd/display: do not wait for mpc idle if tg is disabled
  * regmap: Account for register length in SMBus I/O limits
      drivers/base/regmap/regmap-i2c.c
    dm integrity: reduce vmalloc space footprint on 32-bit architectures
    dm integrity: increase RECALC_SECTORS to improve recalculate speed
    powerpc: Fail build if using recordmcount with binutils v2.37
    powerpc: remove leftover code of old GCC version checks
    powerpc/32: add stack protector support
    fbdev: fix potential OOB read in fast_imageblit()
    fbdev: Fix sys_imageblit() for arbitrary image widths
    fbdev: Improve performance of sys_imageblit()
    tty: serial: fsl_lpuart: add earlycon for imx8ulp platform
    Revert "tty: serial: fsl_lpuart: drop earlycon entry for i.MX8QXP"
    MIPS: cpu-features: Use boot_cpu_type for CPU type based features
    MIPS: cpu-features: Enable octeon_cache by cpu_type
    fs: dlm: fix mismatch of plock results from userspace
    fs: dlm: use dlm_plock_info for do_unlock_close
    fs: dlm: change plock interrupted message to debug again
    fs: dlm: add pid to debug log
    dlm: replace usage of found with dedicated list iterator variable
    dlm: improve plock logging if interrupted
    PCI: acpiphp: Reassign resources on bridge if necessary
    net: phy: broadcom: stub c45 read/write for 54810
  * net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure
      net/xfrm/xfrm_user.c
  * net: fix the RTO timer retransmitting skb every 1ms if linear option is enabled
      net/ipv4/tcp_timer.c
    virtio-net: set queues after driver_ok
  * af_unix: Fix null-ptr-deref in unix_stream_sendpage().
      net/unix/af_unix.c
  * netfilter: set default timeout to 3 secs for sctp shutdown send and recv state
      net/netfilter/nf_conntrack_proto_sctp.c
    test_firmware: prevent race conditions by a correct implementation of locking
    mmc: wbsd: fix double mmc_free_host() in wbsd_init()
    cifs: Release folio lock on fscache read hit.
  * ALSA: usb-audio: Add support for Mythware XA001AU capture and playback interfaces.
      sound/usb/quirks-table.h
    serial: 8250: Fix oops for port->pm on uart_change_pm()
    ASoC: meson: axg-tdm-formatter: fix channel slot allocation
    ASoC: rt5665: add missed regulator_bulk_disable
  * net: do not allow gso_size to be set to GSO_BY_FRAGS
      include/linux/virtio_net.h
  * sock: Fix misuse of sk_under_memory_pressure()
      include/net/sock.h
      net/core/sock.c
    i40e: fix misleading debug logs
    team: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
    netfilter: nft_dynset: disallow object maps
    selftests: mirror_gre_changes: Tighten up the TTL test match
  * xfrm: add NULL check in xfrm_update_ae_params
      net/xfrm/xfrm_user.c
  * ip_vti: fix potential slab-use-after-free in decode_session6
      net/ipv4/ip_vti.c
  * ip6_vti: fix slab-use-after-free in decode_session6
      net/ipv6/ip6_vti.c
  * xfrm: fix slab-use-after-free in decode_session6
      net/xfrm/xfrm_interface_core.c
  * xfrm: interface: rename xfrm_interface.c to xfrm_interface_core.c
      net/xfrm/Makefile
  * net: af_key: fix sadb_x_filter validation
      net/key/af_key.c
  * net: xfrm: Fix xfrm_address_filter OOB read
      net/xfrm/xfrm_user.c
    btrfs: fix BUG_ON condition in btrfs_cancel_balance
    powerpc/rtas_flash: allow user copy to flash block cache objects
    fbdev: mmp: fix value check in mmphw_probe()
    virtio-mmio: don't break lifecycle of vm_dev
    virtio-mmio: Use to_virtio_mmio_device() to simply code
    virtio-mmio: convert to devm_platform_ioremap_resource
    nfsd: Remove incorrect check in nfsd4_validate_stateid
    nfsd4: kill warnings on testing stateids with mismatched clientids
    block: fix signed int overflow in Amiga partition support
    mmc: sunxi: fix deferred probing
    mmc: bcm2835: fix deferred probing
  * mmc: Remove dev_err() usage after platform_get_irq()
      drivers/mmc/host/sdhci-msm.c
    mmc: tmio: move tmio_mmc_set_clock() to platform hook
    mmc: tmio: replace tmio_mmc_clk_stop() calls with tmio_mmc_set_clock()
    mmc: meson-gx: remove redundant mmc_request_done() call from irq context
    mmc: meson-gx: remove useless lock
  * USB: dwc3: qcom: fix NULL-deref on suspend
      drivers/usb/dwc3/dwc3-qcom.c
  * usb: dwc3: qcom: Add helper functions to enable,disable wake irqs
      drivers/usb/dwc3/dwc3-qcom.c
    irqchip/mips-gic: Use raw spinlock for gic_lock
    irqchip/mips-gic: Get rid of the reliance on irq_cpu_online()
    x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms
    powerpc/64s/radix: Fix soft dirty tracking
    powerpc: Move page table dump files in a dedicated subdirectory
    powerpc/mm: dump block address translation on book3s/32
    powerpc/mm: dump segment registers on book3s/32
    powerpc/mm: Move pgtable_t into platform headers
    powerpc/mm: move platform specific mmu-xxx.h in platform directories
    iio: addac: stx104: Fix race condition when converting analog-to-digital
    iio: addac: stx104: Fix race condition for stx104_write_raw()
    iio: adc: stx104: Implement and utilize register structures
    iio: adc: stx104: Utilize iomap interface
  * iio: add addac subdirectory
      drivers/iio/Kconfig
      drivers/iio/Makefile
      drivers/iio/addac/Kconfig
      drivers/iio/addac/Makefile
  * IMA: allow/fix UML builds
      security/integrity/ima/Kconfig
    drm/amdgpu: Fix potential fence use-after-free v2
  * Bluetooth: L2CAP: Fix use-after-free
      net/bluetooth/l2cap_core.c
    pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()
    gfs2: Fix possible data races in gfs2_show_options()
    media: platform: mediatek: vpu: fix NULL ptr dereference
  * media: v4l2-mem2mem: add lock to protect parameter num_rdy
      include/media/v4l2-mem2mem.h
    FS: JFS: Check for read-only mounted filesystem in txBegin
    FS: JFS: Fix null-ptr-deref Read in txBegin
    MIPS: dec: prom: Address -Warray-bounds warning
    fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
    udf: Fix uninitialized array access for some pathnames
  * HID: add quirk for 03f0:464a HP Elite Presenter Mouse
      drivers/hid/hid-ids.h
      drivers/hid/hid-quirks.c
  * quota: fix warning in dqgrab()
      fs/quota/dquot.c
  * quota: Properly disable quotas when add_dquot_ref() fails
      fs/quota/dquot.c
    ALSA: emu10k1: roll up loops in DSP setup code for Audigy
    drm/radeon: Fix integer overflow in radeon_cs_parser_init
    selftests: forwarding: tc_flower: Relax success criterion
  * lib/mpi: Eliminate unused umul_ppmm definitions for MIPS
      lib/mpi/longlong.h
    Merge 4.19.292 into android-4.19-stable
  * Revert "posix-timers: Ensure timer ID search-loop limit is valid"
      include/linux/sched/signal.h
      kernel/time/posix-timers.c
    Merge 4.19.291 into android-4.19-stable
    Merge 4.19.290 into android-4.19-stable
    UPSTREAM: media: usb: siano: Fix warning due to null work_func_t function pointer
  * UPSTREAM: Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
      net/bluetooth/l2cap_sock.c
    UPSTREAM: net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
  * UPSTREAM: net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
      net/sched/cls_u32.c
Linux 4.19.292
  * sch_netem: fix issues in netem_change() vs get_dist_table()
      net/sched/sch_netem.c
    alpha: remove __init annotation from exported page_is_ram()
    scsi: core: Fix possible memory leak if device_add() fails
    scsi: snic: Fix possible memory leak if device_add() fails
    scsi: 53c700: Check that command slot is not NULL
    scsi: storvsc: Fix handling of virtual Fibre Channel timeouts
  * scsi: core: Fix legacy /proc parsing buffer overflow
      drivers/scsi/scsi_proc.c
  * netfilter: nf_tables: report use refcount overflow
      include/net/netfilter/nf_tables.h
  * netfilter: nf_tables: bogus EBUSY when deleting flowtable after flush
      include/net/netfilter/nf_tables.h
    btrfs: don't stop integrity writeback too early
    ibmvnic: Handle DMA unmapping of login buffs in release functions
  * wifi: cfg80211: fix sband iftype data lookup for AP_VLAN
      include/net/cfg80211.h
    IB/hfi1: Fix possible panic during hotplug remove
  * drivers: net: prevent tun_build_skb() to exceed the packet size limit
      drivers/net/tun.c
    dccp: fix data-race around dp->dccps_mss_cache
  * bonding: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
      drivers/net/bonding/bond_main.c
  * net/packet: annotate data-races around tp->status
      net/packet/af_packet.c
    mISDN: Update parameter type of dsp_cmx_send()
    drm/nouveau/disp: Revert a NULL check inside nouveau_connector_get_modes
    x86: Move gds_ucode_mitigated() declaration to header
    x86/mm: Fix VDSO and VVAR placement on 5-level paging machines
    x86/cpu/amd: Enable Zenbleed fix for AMD Custom APU 0405
  * usb: dwc3: Properly handle processing of pending events
      drivers/usb/dwc3/gadget.c
    usb-storage: alauda: Fix uninit-value in alauda_check_media()
  * binder: fix memory leak in binder_init()
      drivers/android/binder.c
      drivers/android/binder_alloc.c
      drivers/android/binder_alloc.h
    iio: cros_ec: Fix the allocation size for cros_ec_command
    nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput
    radix tree test suite: fix incorrect allocation size for pthreads
    drm/nouveau/gr: enable memory loads on helper invocation on all channels
    dmaengine: pl330: Return DMA_PAUSED when transaction is paused
  * ipv6: adjust ndisc_is_useropt() to also return true for PIO
      net/ipv6/ndisc.c
    mmc: moxart: read scr register without changing byte order
    sparc: fix up arch_cpu_finalize_init() build breakage.
  * UPSTREAM: net/sched: cls_fw: Fix improper refcount update leads to use-after-free
      net/sched/cls_fw.c
Linux 4.19.291
  * drm/edid: fix objtool warning in drm_cvt_modes()
      drivers/gpu/drm/drm_edid.c
    arm64: dts: stratix10: fix incorrect I2C property for SCL signal
  * drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
      drivers/base/arch_topology.c
      drivers/base/cacheinfo.c
      drivers/base/core.c
      drivers/base/cpu.c
      drivers/base/firmware_loader/fallback.c
      drivers/base/platform.c
      drivers/base/power/sysfs.c
      drivers/base/soc.c
    ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node
    ARM: dts: imx6sll: fixup of operating points
    ARM: dts: imx: add usb alias
    ARM: dts: imx6sll: Make ssi node name same as other platforms
  * PM: sleep: wakeirq: fix wake irq arming
      drivers/base/power/power.h
      drivers/base/power/wakeirq.c
  * PM / wakeirq: support enabling wake-up irq after runtime_suspend called
      drivers/base/power/power.h
      drivers/base/power/runtime.c
      drivers/base/power/wakeirq.c
      include/linux/pm_wakeirq.h
    powerpc/mm/altmap: Fix altmap boundary check
    mtd: rawnand: omap_elm: Fix incorrect type in assignment
    test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
    test_firmware: fix a memory leak with reqs buffer
    ext2: Drop fragment support
  * net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
      drivers/net/usb/usbnet.c
  * Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
      net/bluetooth/l2cap_sock.c
    fs/sysv: Null check to prevent null-ptr-deref bug
  * USB: zaurus: Add ID for A-300/B-500/C-700
      drivers/net/usb/cdc_ether.c
      drivers/net/usb/zaurus.c
    libceph: fix potential hang in ceph_osdc_notify()
    scsi: zfcp: Defer fc_rport blocking until after ADISC response
  * tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen
      net/ipv4/tcp_metrics.c
  * tcp_metrics: annotate data-races around tm->tcpm_net
      net/ipv4/tcp_metrics.c
  * tcp_metrics: annotate data-races around tm->tcpm_vals[]
      net/ipv4/tcp_metrics.c
  * tcp_metrics: annotate data-races around tm->tcpm_lock
      net/ipv4/tcp_metrics.c
  * tcp_metrics: annotate data-races around tm->tcpm_stamp
      net/ipv4/tcp_metrics.c
  * tcp_metrics: fix addr_same() helper
      net/ipv4/tcp_metrics.c
    ip6mr: Fix skb_under_panic in ip6mr_cache_report()
    net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
  * net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
      net/sched/cls_u32.c
  * net: add missing data-race annotation for sk_ll_usec
      net/core/sock.c
  * net: add missing data-race annotations around sk->sk_peek_off
      net/core/sock.c
      net/unix/af_unix.c
  * net: sched: cls_u32: Fix match key mis-addressing
      net/sched/cls_u32.c
    perf test uprobe_from_different_cu: Skip if there is no gcc
    net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer()
    KVM: s390: fix sthyi error handling
  * word-at-a-time: use the same return type for has_zero regardless of endianness
      include/asm-generic/word-at-a-time.h
  * loop: Select I/O scheduler 'none' from inside add_disk()
      drivers/block/loop.c
  * perf: Fix function pointer case
      kernel/events/core.c
  * net/sched: cls_u32: Fix reference counter leak leading to overflow
      net/sched/cls_u32.c
    ASoC: cs42l51: fix driver to properly autoload with automatic module loading
    net/sched: sch_qfq: account for stab overhead in qfq_enqueue
  * net/sched: cls_fw: Fix improper refcount update leads to use-after-free
      net/sched/cls_fw.c
    drm/client: Fix memory leak in drm_client_target_cloned
    dm cache policy smq: ensure IO doesn't prevent cleaner policy progress
    ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register
    s390/dasd: fix hanging device after quiesce/resume
    virtio-net: fix race between set queues and probe
    serial: 8250_dw: Preserve original value of DLF register
  * serial: 8250_dw: split Synopsys DesignWare 8250 common functions
      drivers/tty/serial/8250/Kconfig
    irq-bcm6345-l1: Do not assume a fixed block to cpu mapping
    tpm_tis: Explicitly check for error code
    btrfs: check for commit error at btrfs_attach_transaction_barrier()
    hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled
    staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()
    Documentation: security-bugs.rst: clarify CVE handling
    Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
    usb: xhci-mtk: set the dma max_seg_size
  * USB: quirks: add quirk for Focusrite Scarlett
      drivers/usb/core/quirks.c
    usb: ohci-at91: Fix the unhandle interrupt when resume
  * usb: dwc3: don't reset device side if dwc3 was configured as host-only
      drivers/usb/dwc3/core.c
    usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy
  * Revert "usb: dwc3: core: Enable AutoRetry feature in the controller"
      drivers/usb/dwc3/core.c
      drivers/usb/dwc3/core.h
    can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED
    USB: serial: simple: sort driver entries
    USB: serial: simple: add Kaufmann RKS+CAN VCP
    USB: serial: option: add Quectel EC200A module support
    USB: serial: option: support Quectel EM060K_128
  * tracing: Fix warning in trace_buffered_event_disable()
      kernel/trace/trace_events.c
  * ring-buffer: Fix wrong stat of cpu_buffer->read
      kernel/trace/ring_buffer.c
    ata: pata_ns87415: mark ns87560_tf_read static
    dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths
  * block: Fix a source code comment in include/uapi/linux/blkzoned.h
      include/uapi/linux/blkzoned.h
    ASoC: fsl_spdif: Silence output on stop
    drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb()
    RDMA/mlx4: Make check for invalid flags stricter
    benet: fix return value check in be_lancer_xmit_workarounds()
    net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
    net/sched: mqprio: add extack to mqprio_parse_nlattr()
    net/sched: mqprio: refactor nlattr parsing to a separate function
    platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100
    team: reset team's flags when down link is P2P device
  * bonding: reset bond's flags when down link is P2P device
      drivers/net/bonding/bond_main.c
  * tcp: Reduce chance of collisions in inet6_hashfn().
      include/net/ipv6.h
  * ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address
      net/ipv6/addrconf.c
    ethernet: atheros: fix return value check in atl1e_tso_csum()
    phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()
    i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir()
  * ext4: fix to check return value of freeze_bdev() in ext4_shutdown()
      fs/ext4/ioctl.c
    scsi: qla2xxx: Array index may go out of bound
    scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c
    ftrace: Fix possible warning on checking all pages used in ftrace_process_locs()
    ftrace: Store the order of pages allocated in ftrace_page
    ftrace: Check if pages were allocated before calling free_pages()
  * ftrace: Add information on number of page groups allocated
      kernel/trace/trace.c
      kernel/trace/trace.h
    fs: dlm: interrupt posix locks only when process is killed
    dlm: rearrange async condition return
    dlm: cleanup plock_op vs plock_xop
    PCI/ASPM: Avoid link retraining race
    PCI/ASPM: Factor out pcie_wait_for_retrain()
    PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link()
    PCI: Rework pcie_retrain_link() wait loop
  * ext4: Fix reusing stale buffer heads from last failed mounting
      fs/ext4/super.c
  * ext4: rename journal_dev to s_journal_dev inside ext4_sb_info
      fs/ext4/ext4.h
      fs/ext4/fsmap.c
      fs/ext4/super.c
    btrfs: fix extent buffer leak after tree mod log failure at split_node()
    bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent
    bcache: remove 'int n' from parameter list of bch_bucket_alloc_set()
    bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set
    gpio: tps68470: Make tps68470_gpio_output() always set the initial value
    tracing/histograms: Return an error if we fail to add histogram to hist_vars list
  * tcp: annotate data-races around fastopenq.max_qlen
      include/linux/tcp.h
      net/ipv4/tcp.c
      net/ipv4/tcp_fastopen.c
  * tcp: annotate data-races around tp->notsent_lowat
      include/net/tcp.h
      net/ipv4/tcp.c
  * tcp: annotate data-races around rskq_defer_accept
      net/ipv4/tcp.c
  * tcp: annotate data-races around tp->linger2
      net/ipv4/tcp.c
  * net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX
      include/net/tcp.h
      net/ipv4/tcp.c
    netfilter: nf_tables: can't schedule in nft_chain_validate
    netfilter: nf_tables: fix spurious set element insertion failure
  * llc: Don't drop packet from non-root netns.
      net/llc/llc_input.c
    fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
  * Revert "tcp: avoid the lookup process failing to get sk in ehash table"
      net/ipv4/inet_hashtables.c
      net/ipv4/inet_timewait_sock.c
    net:ipv6: check return value of pskb_trim()
    net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field()
    pinctrl: amd: Use amd_pinconf_set() for all config options
    fbdev: imxfb: warn about invalid left/right margin
    spi: bcm63xx: fix max prepend length
    igb: Fix igb_down hung on surprise removal
    wifi: iwlwifi: mvm: avoid baid size integer overflow
  * wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
      net/wireless/wext-core.c
  * bpf: Address KCSAN report on bpf_lru_list
      kernel/bpf/bpf_lru_list.c
      kernel/bpf/bpf_lru_list.h
  * sched/fair: Don't balance task to its current running CPU
      kernel/sched/fair.c
  * posix-timers: Ensure timer ID search-loop limit is valid
      include/linux/sched/signal.h
      kernel/time/posix-timers.c
    md/raid10: prevent soft lockup while flush writes
    md: fix data corruption for raid456 when reshape restart while grow up
    nbd: Add the maximum limit of allocated index in nbd_dev_add
    debugobjects: Recheck debug_objects_enabled before reporting
  * ext4: correct inline offset when handling xattrs in inode body
      fs/ext4/xattr.c
    can: bcm: Fix UAF in bcm_proc_show()
  * fuse: revalidate: don't invalidate if interrupted
      fs/fuse/dir.c
    perf probe: Add test for regression introduced by switch to die_get_decl_file()
    tracing/histograms: Add histograms to hist_vars if they have referenced variables
  * drm/atomic: Fix potential use-after-free in nonblocking commits
      drivers/gpu/drm/drm_atomic.c
    scsi: qla2xxx: Pointer may be dereferenced
    scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
    scsi: qla2xxx: Fix potential NULL pointer dereference
    scsi: qla2xxx: Wait for io return on terminate rport
    xtensa: ISS: fix call to split_if_spec
  * ring-buffer: Fix deadloop issue on reading trace_pipe
      kernel/trace/ring_buffer.c
    tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
    tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
  * Revert "8250: add support for ASIX devices with a FIFO bug"
      include/linux/serial_8250.h
    meson saradc: fix clock divider mask length
    ceph: don't let check_caps skip sending responses for revoke msgs
    hwrng: imx-rngc - fix the timeout for init and self check
    serial: atmel: don't enable IRQs prematurely
    fs: dlm: return positive pid value for F_GETLK
    md/raid0: add discard support for the 'original' layout
    misc: pci_endpoint_test: Re-init completion for every test
    misc: pci_endpoint_test: Free IRQs before removing the device
    PCI: rockchip: Use u32 variable to access 32-bit registers
    PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core
    PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked
    PCI: rockchip: Write PCI Device ID to correct register
    PCI: rockchip: Assert PCI Configuration Enable bit after probe
    PCI: qcom: Disable write access to read only registers for IP v2.3.3
  * PCI: Add function 1 DMA alias quirk for Marvell 88SE9235
      drivers/pci/quirks.c
  * PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold
      drivers/pci/pci.c
    jfs: jfs_dmap: Validate db_l2nbperpage while mounting
  * ext4: only update i_reserved_data_blocks on successful block allocation
      fs/ext4/indirect.c
      fs/ext4/inode.c
  * ext4: fix wrong unit use in ext4_mb_clear_bb
      fs/ext4/mballoc.c
    perf intel-pt: Fix CYC timestamps after standalone CBR
    SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
    net: bcmgenet: Ensure MDIO unregistration has clocks enabled
    tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
    pinctrl: amd: Only use special debounce behavior for GPIO 0
    pinctrl: amd: Detect internal GPIO0 debounce handling
    pinctrl: amd: Fix mistake in handling clearing pins at startup
  * net/sched: make psched_mtu() RTNL-less safe
      include/net/pkt_sched.h
    wifi: airo: avoid uninitialized warning in airo_get_rate()
  * ipv6/addrconf: fix a potential refcount underflow for idev
      net/ipv6/addrconf.c
    NTB: ntb_tool: Add check for devm_kcalloc
    NTB: ntb_transport: fix possible memory leak while device_register() fails
    ntb: intel: Fix error handling in intel_ntb_pci_driver_init()
    NTB: amd: Fix error handling in amd_ntb_pci_driver_init()
    ntb: idt: Fix error handling in idt_pci_driver_init()
  * udp6: fix udp6_ehashfn() typo
      net/ipv6/udp.c
  * icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev().
      net/ipv6/icmp.c
  * vrf: Increment Icmp6InMsgs on the original netdev
      include/net/addrconf.h
      net/ipv6/icmp.c
      net/ipv6/reassembly.c
    net: mvneta: fix txq_map in case of txq_number==1
  * workqueue: clean up WORK_* constant types, clarify masking
      include/linux/workqueue.h
      kernel/workqueue.c
    net: lan743x: Don't sleep in atomic context
    netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
  * netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
      net/netfilter/nf_conntrack_helper.c
    netfilter: nf_tables: fix scheduling-while-atomic splat
    netfilter: nf_tables: unbind non-anonymous set if rule construction fails
  * netfilter: nf_tables: reject unbound anonymous set before commit phase
      include/net/netfilter/nf_tables.h
  * netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
      include/net/netfilter/nf_tables.h
    netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
  * netfilter: nf_tables: use net_generic infra for transaction data
      include/net/netfilter/nf_tables.h
      include/net/netns/nftables.h
  * netfilter: add helper function to set up the nfnetlink header and use it
      include/linux/netfilter/nfnetlink.h
      net/netfilter/nf_conntrack_netlink.c
      net/netfilter/nfnetlink_log.c
      net/netfilter/nfnetlink_queue.c
    netfilter: nftables: add helper function to set the base sequence number
    netfilter: nf_tables: add rescheduling points during loop detection walks
    netfilter: nf_tables: fix nat hook table deletion
    spi: spi-fsl-spi: allow changing bits_per_word while CS is still active
    spi: spi-fsl-spi: relax message sanity checking a little
    spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg
    ARM: orion5x: fix d2net gpio initialization
    btrfs: fix race when deleting quota root from the dirty cow roots list
    jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
  * integrity: Fix possible multiple allocation in integrity_inode_get()
      security/integrity/iint.c
    bcache: Remove unnecessary NULL point check in node allocations
    mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M
    mmc: core: disable TRIM on Kingston EMMC04G-M627
    NFSD: add encoding of op_recall flag for write delegation
  * ALSA: jack: Fix mutex call in snd_jack_report()
      sound/core/jack.c
    i2c: xiic: Don't try to handle more interrupt events after error
    i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process()
    sh: dma: Fix DMA channel offset calculation
    net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX
  * tcp: annotate data races in __tcp_oow_rate_limited()
      net/ipv4/tcp_input.c
  * net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode
      net/bridge/br_if.c
    powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y
  * f2fs: fix error path handling in truncate_dnode()
      fs/f2fs/node.c
    mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
    spi: bcm-qspi: return error if neither hif_mspi nor mspi is available
    Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
  * sctp: fix potential deadlock on &net->sctp.addr_wq_lock
      net/sctp/socket.c
    rtc: st-lpc: Release some resources in st_rtc_probe() in case of error
    mfd: stmpe: Only disable the regulators if they are enabled
    mfd: intel-lpss: Add missing check for platform_get_resource
    KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes
    mfd: rt5033: Drop rt5033-battery sub-device
    usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe()
  * extcon: Fix kernel doc of property capability fields to avoid warnings
      drivers/extcon/extcon.c
  * extcon: Fix kernel doc of property fields to avoid warnings
      drivers/extcon/extcon.c
    media: usb: siano: Fix warning due to null work_func_t function pointer
  * media: videodev2.h: Fix struct v4l2_input tuner index comment
      include/uapi/linux/videodev2.h
    media: usb: Check az6007_read() return value
    sh: j2: Use ioremap() to translate device tree address into kernel memory
    w1: fix loop in w1_fini()
  * block: change all __u32 annotations to __be32 in affs_hardblocks.h
      include/uapi/linux/affs_hardblocks.h
    USB: serial: option: add LARA-R6 01B PIDs
    ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard
    ARCv2: entry: rewrite to enable use of double load/stores LDD/STD
    ARCv2: entry: avoid a branch
    ARCv2: entry: push out the Z flag unclobber from common EXCEPTION_PROLOGUE
    ARCv2: entry: comments about hardware auto-save on taken interrupts
  * modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24}
      scripts/mod/modpost.c
  * modpost: fix section mismatch message for R_ARM_ABS32
      scripts/mod/modpost.c
    crypto: nx - fix build warnings when DEBUG_FS is not enabled
    hwrng: virtio - Fix race on data_avail and actual data
    hwrng: virtio - always add a pending request
    hwrng: virtio - don't waste entropy
    hwrng: virtio - don't wait on cleanup
    hwrng: virtio - add an internal buffer
    pinctrl: at91-pio4: check return value of devm_kasprintf()
    perf dwarf-aux: Fix off-by-one in die_get_varname()
    pinctrl: cherryview: Return correct value if pin in push-pull mode
  * PCI: Add pci_clear_master() stub for non-CONFIG_PCI
      include/linux/pci.h
    scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe()
    ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
    drm/radeon: fix possible division-by-zero errors
    fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
    arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1
    IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors
  * soc/fsl/qe: fix usb.c build errors
      drivers/soc/fsl/qe/Kconfig
    ASoC: es8316: Increment max value for ALC Capture Target Volume control
    ARM: ep93xx: fix missing-prototype warnings
    drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H
    Input: adxl34x - do not hardcode interrupt trigger type
    ARM: dts: BCM5301X: Drop "clock-names" from the SPI node
    Input: drv260x - sleep between polling GO bit
    radeon: avoid double free in ci_dpm_init()
  * netlink: Add __sock_i_ino() for __netlink_diag_dump().
      include/net/sock.h
      net/core/sock.c
    ipvlan: Fix return value of ipvlan_queue_xmit()
    netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value.
  * lib/ts_bm: reset initial match offset for every block of text
      lib/ts_bm.c
    gtp: Fix use-after-free in __gtp_encap_destroy().
  * netlink: do not hard code device address lenth in fdb dumps
      net/core/rtnetlink.c
  * netlink: fix potential deadlock in netlink_set_err()
      net/netlink/af_netlink.c
    wifi: ath9k: convert msecs to jiffies where needed
    wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key()
    memstick r592: make memstick_debug_get_tpc_name() static
    kexec: fix a memory leak in crash_shrink_memory()
    watchdog/perf: more properly prevent false positives with turbo modes
  * watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config
      include/linux/nmi.h
    wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
    wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
    wifi: ray_cs: Fix an error handling path in ray_probe()
    wifi: ray_cs: Drop useless status variable in parse_addr()
    wifi: ray_cs: Utilize strnlen() in parse_addr()
    wifi: wl3501_cs: Fix an error handling path in wl3501_probe()
    wl3501_cs: use eth_hw_addr_set()
  * net: create netdev->dev_addr assignment helpers
      include/linux/etherdevice.h
      include/linux/netdevice.h
    wl3501_cs: Fix misspelling and provide missing documentation
    wl3501_cs: Remove unnecessary NULL check
    wl3501_cs: Fix a bunch of formatting issues related to function docs
    wifi: atmel: Fix an error handling path in atmel_probe()
    wifi: orinoco: Fix an error handling path in orinoco_cs_probe()
    wifi: orinoco: Fix an error handling path in spectrum_cs_probe()
    nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
  * nfc: constify several pointers to u8, char and sk_buff
      include/net/nfc/nfc.h
    wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()
    samples/bpf: Fix buffer overflow in tcp_basertt
    wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx
    wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation
    evm: Complete description of evm_inode_setattr()
    ARM: 9303/1: kprobes: avoid missing-declaration warnings
  * PM: domains: fix integer overflow issues in genpd_parse_state()
      drivers/base/power/domain.c
    clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe
    clocksource/drivers/cadence-ttc: Use ttc driver as platform driver
  * clocksource/drivers: Unify the names to timer-* format
      drivers/clocksource/Makefile
    irqchip/jcore-aic: Fix missing allocation of IRQ descriptors
    irqchip/jcore-aic: Kill use of irq_create_strict_mappings()
    md/raid10: fix io loss while replacement replace rdev
    md/raid10: fix wrong setting of max_corr_read_errors
    md/raid10: fix overflow of md/safe_mode_delay
    md/raid10: check slab-out-of-bounds in md_bitmap_get_counter
  * treewide: Remove uninitialized_var() usage
      drivers/clk/clk-gate.c
      drivers/gpu/drm/drm_edid.c
      drivers/md/dm-io.c
      drivers/md/dm-ioctl.c
      drivers/md/dm-snap-persistent.c
      drivers/md/dm-table.c
      fs/fat/dir.c
      fs/fuse/control.c
      fs/fuse/file.c
      fs/overlayfs/copy_up.c
      kernel/async.c
      kernel/audit.c
      kernel/events/core.c
      kernel/events/uprobes.c
      kernel/exit.c
      kernel/futex.c
      kernel/trace/ring_buffer.c
      lib/radix-tree.c
      mm/memcontrol.c
      mm/percpu.c
      mm/slub.c
      mm/swap.c
      net/ipv4/netfilter/nf_socket_ipv4.c
      net/ipv6/ip6_flowlabel.c
      net/ipv6/netfilter/nf_socket_ipv6.c
      net/netfilter/nf_conntrack_ftp.c
      net/netfilter/nfnetlink_log.c
      net/netfilter/nfnetlink_queue.c
      net/sched/cls_flow.c
      sound/core/control_compat.c
      sound/usb/endpoint.c
    drm/amdgpu: Validate VM ioctl flags.
    scripts/tags.sh: Resolve gtags empty index generation
  * drm/edid: Fix uninitialized variable in drm_cvt_modes()
      drivers/gpu/drm/drm_edid.c
    fbdev: imsttfb: Fix use after free bug in imsttfb_probe
    video: imsttfb: check for ioremap() failures
    x86/smp: Use dedicated cache-line for mwait_play_dead()
    gfs2: Don't deref jdesc in evict
Linux 4.19.290
    x86: fix backwards merge of GDS/SRSO bit
    xen/netback: Fix buffer overrun triggered by unusual packet
    Documentation/x86: Fix backwards on/off logic about YMM support
    x86/xen: Fix secondary processors' FPU initialization
    KVM: Add GDS_NO support to KVM
    x86/speculation: Add Kconfig option for GDS
    x86/speculation: Add force option to GDS mitigation
  * x86/speculation: Add Gather Data Sampling mitigation
      drivers/base/cpu.c
    x86/fpu: Move FPU initialization into arch_cpu_finalize_init()
    x86/fpu: Mark init functions __init
    x86/fpu: Remove cpuinfo argument from init functions
  * init, x86: Move mem_encrypt_init() into arch_cpu_finalize_init()
      init/main.c
  * init: Invoke arch_cpu_finalize_init() earlier
      init/main.c
  * init: Remove check_bugs() leftovers
      init/main.c
    um/cpu: Switch to arch_cpu_finalize_init()
    sparc/cpu: Switch to arch_cpu_finalize_init()
    sh/cpu: Switch to arch_cpu_finalize_init()
    mips/cpu: Switch to arch_cpu_finalize_init()
    m68k/cpu: Switch to arch_cpu_finalize_init()
    ia64/cpu: Switch to arch_cpu_finalize_init()
    ARM: cpu: Switch to arch_cpu_finalize_init()
    x86/cpu: Switch to arch_cpu_finalize_init()
  * init: Provide arch_cpu_finalize_init()
      arch/Kconfig
      include/linux/cpu.h
      init/main.c
    Merge 4.19.289 into android-4.19-stable
Linux 4.19.289
    x86/cpu/amd: Add a Zenbleed fix
    x86/cpu/amd: Move the errata checking functionality up
    x86/microcode/AMD: Load late on both threads too
    Merge 4.19.288 into android-4.19-stable
Linux 4.19.288
    i2c: imx-lpi2c: fix type char overflow issue when calculating the clock cycle
    x86/apic: Fix kernel panic when booting with intremap=off and x2apic_phys
    drm/radeon: fix race condition UAF in radeon_gem_set_domain_ioctl
    drm/exynos: fix race condition UAF in exynos_g2d_exec_ioctl
    drm/exynos: vidi: fix a wrong error return
    ASoC: nau8824: Add quirk to active-high jack-detect
    s390/cio: unregister device when the only path is gone
    usb: gadget: udc: fix NULL dereference in remove()
    nfcsim.c: Fix error checking for debugfs_create_dir
    media: cec: core: don't set last_initiator if tx in progress
  * arm64: Add missing Set/Way CMO encodings
      arch/arm64/include/asm/sysreg.h
  * HID: wacom: Add error check to wacom_parse_and_register()
      drivers/hid/wacom_sys.c
    scsi: target: iscsi: Prevent login threads from racing between each other
  * sch_netem: acquire qdisc lock in netem_change()
      net/sched/sch_netem.c
    netfilter: nfnetlink_osf: fix module autoload
    netfilter: nf_tables: disallow element updates of bound anonymous sets
    be2net: Extend xmit workaround to BE3 chip
    mmc: usdhi60rol0: fix deferred probing
    mmc: sdhci-acpi: fix deferred probing
    mmc: omap_hsmmc: fix deferred probing
    mmc: omap: fix deferred probing
    mmc: mvsdio: fix deferred probing
    mmc: mvsdio: convert to devm_platform_ioremap_resource
    mmc: mtk-sd: fix deferred probing
    net: qca_spi: Avoid high load if QCA7000 is not available
    xfrm: Linearize the skb after offloading if needed.
    ieee802154: hwsim: Fix possible memory leaks
  * rcu: Upgrade rcu_swap_protected() to rcu_replace_pointer()
      include/linux/rcupdate.h
    nilfs2: prevent general protection fault in nilfs_clear_dirty_page()
  * cgroup: Do not corrupt task iteration when rebinding subsystem
      kernel/cgroup/cgroup.c
    PCI: hv: Fix a race condition bug in hv_pci_query_relations()
    Drivers: hv: vmbus: Fix vmbus_wait_for_unload() to scan present CPUs
    nilfs2: fix buffer corruption due to concurrent device reads
    ipmi: move message error checking to avoid deadlock
  * ipmi: Make the smi watcher be disabled immediately when not needed
      include/linux/ipmi_smi.h
    x86/purgatory: remove PGO flags
    nilfs2: reject devices with insufficient block count
    serial: lantiq: add missing interrupt ack
    serial: lantiq: Do not swap register read/writes
    serial: lantiq: Use readl/writel instead of ltq_r32/ltq_w32
    serial: lantiq: Change ltq_w32_mask to asc_update_bits
    Merge 4.19.287 into android-4.19-stable
Linux 4.19.287
  * mmc: block: ensure error propagation for non-blk
      drivers/mmc/core/block.c
    powerpc: Fix defconfig choice logic when cross compiling
    drm/nouveau/kms: Fix NULL pointer dereference in nouveau_connector_detect_depth
  * neighbour: delete neigh_lookup_nodev as not used
      include/net/neighbour.h
      net/core/neighbour.c
  * net: Remove unused inline function dst_hold_and_use()
      include/net/dst.h
  * neighbour: Remove unused inline function neigh_key_eq16()
      include/net/neighbour.h
    selftests/ptp: Fix timestamp printf format for PTP_SYS_OFFSET
  * net: tipc: resize nlattr array to correct size
      net/tipc/bearer.c
    net: lapbether: only support ethernet devices
    drm/nouveau: add nv_encoder pointer check for NULL
    drm/nouveau/kms: Don't change EDID when it hasn't actually changed
    drm/nouveau/dp: check for NULL nv_connector->native_mode
    igb: fix nvm.ops.read() error handling
  * sctp: fix an error code in sctp_sf_eat_auth()
      net/sctp/sm_statefuns.c
    IB/isert: Fix incorrect release of isert connection
    IB/isert: Fix possible list corruption in CMA handler
    IB/isert: Fix dead lock in ib_isert
    IB/uverbs: Fix to consider event queue closing also upon non-blocking mode
    RDMA/rxe: Fix the use-before-initialization error of resp_pkts
    RDMA/rxe: Removed unused name from rxe_task struct
    RDMA/rxe: Remove the unused variable obj
  * ping6: Fix send to link-local addresses with VRF.
      net/ipv6/ping.c
  * netfilter: nfnetlink: skip error delivery on batch in case of ENOMEM
      net/netfilter/nfnetlink.c
  * usb: gadget: f_ncm: Fix NTP-32 support
      drivers/usb/gadget/function/f_ncm.c
  * usb: gadget: f_ncm: Add OS descriptor support
      drivers/usb/gadget/function/f_ncm.c
      drivers/usb/gadget/function/u_ncm.h
  * usb: dwc3: gadget: Reset num TRBs before giving back the request
      drivers/usb/dwc3/gadget.c
    USB: serial: option: add Quectel EM061KGL series
  * Remove DECnet support from kernel
      include/linux/netdevice.h
      include/linux/netfilter.h
      include/linux/netfilter_defs.h
      include/net/netns/netfilter.h
      include/uapi/linux/netlink.h
      net/Kconfig
      net/Makefile
      net/core/dev.c
      net/core/neighbour.c
      net/netfilter/core.c
    net: usb: qmi_wwan: add support for Compal RXM-G1
    RDMA/uverbs: Restrict usage of privileged QKEYs
    nouveau: fix client work fence deletion race
    powerpc/purgatory: remove PGO flags
    kexec: support purgatories with .text.hot sections
    nilfs2: fix possible out-of-bounds segment allocation in resize ioctl
    nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key()
    nios2: dts: Fix tse_mac "max-frame-size" property
    ocfs2: check new file size on fallocate call
    ocfs2: fix use-after-free when unmounting read-only filesystem
    xen/blkfront: Only check REQ_FUA for writes
    mips: Move initrd_start check after initrd address sanitisation.
    MIPS: Alchemy: fix dbdma2
    parisc: Improve cache flushing for PCXL in arch_sync_dma_for_cpu()
  * power: supply: Fix logic checking if system is running from battery
      drivers/power/supply/power_supply_core.c
    irqchip/meson-gpio: Mark OF related data as maybe unused
  * regulator: Fix error checking for debugfs_create_dir
      drivers/regulator/core.c
  * power: supply: Ratelimit no data debug output
      drivers/power/supply/power_supply_sysfs.c
    ARM: dts: vexpress: add missing cache properties
    power: supply: bq27xxx: Use mod_delayed_work() instead of cancel() + schedule()
    power: supply: ab8500: Fix external_power_changed race
    Merge "Merge 4.19.286 into android-4.19-stable" into android-4.19-stable
  * Revert "tcp: deny tcp_disconnect() when threads are waiting"
      include/net/sock.h
      net/ipv4/af_inet.c
      net/ipv4/inet_connection_sock.c
      net/ipv4/tcp.c
    Merge "Merge 4.19.285 into android-4.19-stable" into android-4.19-stable
    Merge 4.19.286 into android-4.19-stable
  * Revert "tcp: deny tcp_disconnect() when threads are waiting"
      include/net/sock.h
      net/ipv4/af_inet.c
      net/ipv4/inet_connection_sock.c
      net/ipv4/tcp.c
  * ANDROID: GKI: update ABI xml for incrementalfs.ko
      android/abi_gki_aarch64.xml
    Merge 4.19.285 into android-4.19-stable
Linux 4.19.286
    Revert "staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE"
    btrfs: unset reloc control if transaction commit fails in prepare_to_relocate()
    btrfs: check return value of btrfs_commit_transaction in relocation
  * ext4: only check dquot_initialize_needed() when debugging
      fs/ext4/xattr.c
    i2c: sprd: Delete i2c adapter in .remove's error path
    pinctrl: meson-axg: add missing GPIOA_18 gpio group
  * Bluetooth: Fix use-after-free in hci_remove_ltk/hci_remove_irk
      net/bluetooth/hci_core.c
    ceph: fix use-after-free bug for inodes when flushing capsnaps
    drm/amdgpu: fix xclk freq on CHIP_STONEY
    Input: psmouse - fix OOB access in Elantech protocol
  * Input: xpad - delete a Razer DeathAdder mouse VID/PID entry
      drivers/input/joystick/xpad.c
    batman-adv: Broken sync while rescheduling delayed work
  * lib: cpu_rmap: Fix potential use-after-free in irq_cpu_rmap_release()
      lib/cpu_rmap.c
  * net: sched: fix possible refcount leak in tc_chain_tmplt_add()
      net/sched/cls_api.c
  * net: sched: move rtm_tca_policy declaration to include file
      include/net/pkt_sched.h
      net/sched/cls_api.c
  * rfs: annotate lockless accesses to RFS sock flow table
      include/linux/netdevice.h
      net/core/dev.c
  * rfs: annotate lockless accesses to sk->sk_rxhash
      include/net/sock.h
  * Bluetooth: L2CAP: Add missing checks for invalid DCID
      net/bluetooth/l2cap_core.c
  * Bluetooth: Fix l2cap_disconnect_req deadlock
      net/bluetooth/l2cap_core.c
    net: dsa: lan9303: allow vid != 0 in port_fdb_{add|del} methods
    spi: qup: Request DMA before enabling clocks
    i40e: fix build warnings in i40e_alloc.h
    i40iw: fix build warning in i40iw_manage_apbvt()
  * UPSTREAM: net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize
      drivers/net/usb/cdc_ncm.c
  * UPSTREAM: cdc_ncm: Fix the build warning
      drivers/net/usb/cdc_ncm.c
  * UPSTREAM: cdc_ncm: Implement the 32-bit version of NCM Transfer Block
      drivers/net/usb/cdc_ncm.c
      include/linux/usb/cdc_ncm.h
  * Revert "tcp: reduce POLLOUT events caused by TCP_NOTSENT_LOWAT"
      include/net/sock.h
      include/net/tcp.h
      net/core/stream.c
  * Revert "tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit"
      net/ipv4/tcp.c
  * Revert "tcp: factor out __tcp_close() helper"
      include/net/tcp.h
      net/ipv4/tcp.c
  * Revert "tcp: add annotations around sk->sk_shutdown accesses"
      net/ipv4/af_inet.c
      net/ipv4/tcp.c
      net/ipv4/tcp_input.c
  * ANDROID: fix abi break in 4.19.284 for cpuhotplug.h
      include/linux/cpuhotplug.h
    Merge "Merge 4.19.284 into android-4.19-stable" into android-4.19-stable
    UPSTREAM: mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()
    UPSTREAM: mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write()
Linux 4.19.285
    wifi: rtlwifi: 8192de: correct checking of IQK reload
  * scsi: dpt_i2o: Do not process completions with invalid addresses
      drivers/scsi/Kconfig
    scsi: dpt_i2o: Remove broken pass-through ioctl (I2OUSERCMD)
  * regmap: Account for register length when chunking
      drivers/base/regmap/regmap.c
    fbcon: Fix null-ptr-deref in soft_cursor
  * ext4: add lockdep annotations for i_data_sem for ea_inode's
      fs/ext4/ext4.h
      fs/ext4/xattr.c
  * selinux: don't use make's grouped targets feature yet
      security/selinux/Makefile
    tty: serial: fsl_lpuart: use UARTCTRL_TXINV to send break instead of UARTCTRL_SBK
    mmc: vub300: fix invalid response handling
    rsi: Remove unnecessary boolean condition
    regulator: da905{2,5}: Remove unnecessary array check
    hwmon: (scmi) Remove redundant pointer check
    wifi: rtlwifi: remove always-true condition pointed out by GCC 12
    lib/dynamic_debug.c: use address-of operator on section symbols
  * kernel/extable.c: use address-of operator on section symbols
      kernel/extable.c
    eth: sun: cassini: remove dead code
  * gcc-12: disable '-Wdangling-pointer' warning for now
      Makefile
    ACPI: thermal: drop an always true check
    x86/boot: Wrap literal addresses in absolute_pointer()
    ata: libata-scsi: Use correct device no in ata_find_dev()
    scsi: stex: Fix gcc 13 warnings
  * usb: gadget: f_fs: Add unbind event before functionfs_unbind
      drivers/usb/gadget/function/f_fs.c
    net: usb: qmi_wwan: Set DTR quirk for BroadMobi BM818
  * iio: dac: build ad5758 driver when AD5758 is selected
      drivers/iio/dac/Makefile
    iio: dac: mcp4725: Fix i2c_master_send() return value handling
  * HID: wacom: avoid integer overflow in wacom_intuos_inout()
      drivers/hid/wacom_wac.c
  * HID: google: add jewel USB id
      drivers/hid/hid-ids.h
    iio: adc: mxs-lradc: fix the order of two cleanup operations
    mailbox: mailbox-test: fix a locking issue in mbox_test_message_write()
    atm: hide unused procfs functions
    ALSA: oss: avoid missing-prototype warnings
  * netfilter: conntrack: define variables exp_nat_nla_policy and any_addr with CONFIG_NF_NAT
      net/netfilter/nf_conntrack_netlink.c
    wifi: b43: fix incorrect __packed annotation
  * scsi: core: Decrease scsi_device's iorequest_cnt if dispatch failed
      drivers/scsi/scsi_lib.c
  * arm64/mm: mark private VM_FAULT_X defines as vm_fault_t
      arch/arm64/mm/fault.c
    ARM: dts: stm32: add pin map for CAN controller on stm32f7
    wifi: rtl8xxxu: fix authentication timeout due to incorrect RCR value
    media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221
    media: dvb-core: Fix kernel WARNING for blocking operation in wait_event*()
  * media: dvb-core: Fix use-after-free due on race condition at dvb_net
      include/media/dvb_net.h
    media: mn88443x: fix !CONFIG_OF error by drop of_match_ptr from ID table
    media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb()
    media: dvb_ca_en50221: fix a size write bug
    media: netup_unidvb: fix irq init by register it at the end of probe
    media: dvb-usb: dw2102: fix uninit-value in su3000_read_mac_address
    media: dvb-usb: digitv: fix null-ptr-deref in digitv_i2c_xfer()
    media: dvb-usb-v2: rtl28xxu: fix null-ptr-deref in rtl28xxu_i2c_xfer
    media: dvb-usb-v2: ce6230: fix null-ptr-deref in ce6230_i2c_master_xfer()
    media: dvb-usb-v2: ec168: fix null-ptr-deref in ec168_i2c_xfer()
    media: dvb-usb: az6027: fix three null-ptr-deref in az6027_i2c_xfer()
  * media: dvb_demux: fix a bug for the continuity counter
      drivers/media/dvb-core/dvb_demux.c
    ASoC: ssm2602: Add workaround for playback distortions
  * xfrm: Check if_id in inbound policy/secpath match
      net/xfrm/xfrm_policy.c
    ASoC: dwc: limit the number of overrun messages
    nbd: Fix debugfs_create_dir error checking
    fbdev: stifb: Fix info entry in sti_struct on error path
    fbdev: modedb: Add 1920x1080 at 60 Hz video mode
    media: rcar-vin: Select correct interrupt mode for V4L2_FIELD_ALTERNATE
    ARM: 9295/1: unwind:fix unwind abort for uleb128 case
    mailbox: mailbox-test: Fix potential double-free in mbox_test_message_write()
    watchdog: menz069_wdt: fix watchdog initialisation
    net: dsa: mv88e6xxx: Increase wait after reset deactivation
    net/sched: flower: fix possible OOB write in fl_set_geneve_opt()
  * udp6: Fix race condition in udp6_sendmsg & connect
      net/core/sock.c
  * net/netlink: fix NETLINK_LIST_MEMBERSHIPS length report
      net/netlink/af_netlink.c
  * ocfs2/dlm: move BITS_TO_BYTES() to bitops.h for wider use
      include/linux/bitops.h
  * net: sched: fix NULL pointer dereference in mq_attach
      net/sched/sch_api.c
  * net/sched: Prohibit regrafting ingress or clsact Qdiscs
      net/sched/sch_api.c
  * net/sched: Reserve TC_H_INGRESS (TC_H_CLSACT) for ingress (clsact) Qdiscs
      net/sched/sch_api.c
      net/sched/sch_ingress.c
  * net/sched: sch_clsact: Only create under TC_H_CLSACT
      net/sched/sch_ingress.c
  * net/sched: sch_ingress: Only create under TC_H_INGRESS
      net/sched/sch_ingress.c
  * tcp: Return user_mss for TCP_MAXSEG in CLOSE/LISTEN state if user_mss set
      net/ipv4/tcp.c
  * tcp: deny tcp_disconnect() when threads are waiting
      include/net/sock.h
      net/ipv4/af_inet.c
      net/ipv4/inet_connection_sock.c
      net/ipv4/tcp.c
  * af_packet: do not use READ_ONCE() in packet_bind()
      net/packet/af_packet.c
    amd-xgbe: fix the false linkup in xgbe_phy_status
  * af_packet: Fix data-races of pkt_sk(sk)->num.
      net/packet/af_packet.c
    netrom: fix info-leak in nr_write_internal()
    net/mlx5: fw_tracer, Fix event handling
    dmaengine: pl330: rename _start to prevent build error
  * netfilter: ctnetlink: Support offloaded conntrack entry deletion
      net/netfilter/nf_conntrack_netlink.c
  * ipv{4,6}/raw: fix output xfrm lookup wrt protocol
      include/net/ip.h
      include/uapi/linux/in.h
      net/ipv4/ip_sockglue.c
      net/ipv4/raw.c
      net/ipv6/raw.c
  * bluetooth: Add cmd validity checks at the start of hci_sock_ioctl()
      net/bluetooth/hci_sock.c
  * cdc_ncm: Fix the build warning
      drivers/net/usb/cdc_ncm.c
    power: supply: bq24190: Call power_supply_changed() after updating input current
  * power: supply: core: Refactor power_supply_set_input_current_limit_from_supplier()
      drivers/power/supply/power_supply_core.c
      include/linux/power_supply.h
    power: supply: bq27xxx: After charger plug in/out wait 0.5s for things to stabilize
  * net: cdc_ncm: Deal with too low values of dwNtbOutMaxSize
      drivers/net/usb/cdc_ncm.c
  * cdc_ncm: Implement the 32-bit version of NCM Transfer Block
      drivers/net/usb/cdc_ncm.c
      include/linux/usb/cdc_ncm.h
    Merge 4.19.284 into android-4.19-stable
    UPSTREAM: efi: rt-wrapper: Add missing include
  * BACKPORT: arm64: efi: Execute runtime services from a dedicated stack
      arch/arm64/include/asm/efi.h
  * Revert "uapi/linux/const.h: prefer ISO-friendly __typeof__"
      include/uapi/linux/const.h
    Merge "Merge 4.19.283 into android-4.19-stable" into android-4.19-stable
Linux 4.19.284
  * drivers: depend on HAS_IOMEM for devm_platform_ioremap_resource()
      drivers/base/platform.c
    3c589_cs: Fix an error handling path in tc589_probe()
    forcedeth: Fix an error handling path in nv_probe()
  * ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg
      include/uapi/sound/skl-tplg-interface.h
    x86/show_trace_log_lvl: Ensure stack pointer is aligned, again
    xen/pvcalls-back: fix double frees with pvcalls_new_active_socket()
  * coresight: Fix signedness bug in tmc_etr_buf_insert_barrier_packet()
      drivers/hwtracing/coresight/coresight-tmc-etr.c
    power: supply: sbs-charger: Fix INHIBITED bit for Status reg
  * power: supply: bq27xxx: Fix poll_interval handling and races on remove
      include/linux/power/bq27xxx_battery.h
    power: supply: bq27xxx: Fix I2C IRQ race on remove
    power: supply: bq27xxx: Fix bq27xxx_battery_update() race condition
  * power: supply: leds: Fix blink to LED on transition
      drivers/power/supply/power_supply_leds.c
  * ipv6: Fix out-of-bounds access in ipv6_find_tlv()
      net/ipv6/exthdrs_core.c
  * bpf: Fix mask generation for 32-bit narrow loads of 64-bit fields
      kernel/bpf/verifier.c
  * net: fix skb leak in __skb_tstamp_tx()
      net/core/skbuff.c
    media: radio-shark: Add endpoint checks
    USB: sisusbvga: Add endpoint checks
  * USB: core: Add routines for endpoint checks in old drivers
      drivers/usb/core/usb.c
      include/linux/usb.h
  * udplite: Fix NULL pointer dereference in __sk_mem_raise_allocated().
      net/ipv4/udplite.c
      net/ipv6/udplite.c
    ALSA: hda/realtek - Fix inverted bass GPIO pin on Acer 8951G
    ALSA: hda/realtek - Fixed one of HP ALC671 platform Headset Mic supported
    parisc: Fix flush_dcache_page() for usage from irq context
    selftests/memfd: Fix unknown type name build failure
    x86/mm: Avoid incomplete Global INVLPG flushes
    btrfs: use nofs when cleaning up aborted transactions
    parisc: Allow to reboot machine after system halt
    m68k: Move signal frame following exception on 68020/030
    ALSA: hda/ca0132: add quirk for EVGA X299 DARK
    spi: fsl-cpm: Use 16 bit mode for large transfers with even size
    spi: fsl-spi: Re-organise transfer bits_per_word adaptation
    spi: spi-fsl-spi: automatically adapt bits-per-word in cpu mode
    s390/qdio: fix do_sqbs() inline assembly constraint
    s390/qdio: get rid of register asm
    vc_screen: reload load of struct vc_data pointer in vcs_write() to avoid UAF
    vc_screen: rewrite vcs_size to accept vc, not inode
  * usb: gadget: u_ether: Fix host MAC address case
      drivers/usb/gadget/function/u_ether.c
  * usb: gadget: u_ether: Convert prints to device prints
      drivers/usb/gadget/function/u_ether.c
  * lib/string_helpers: Introduce string_upper() and string_lower() helpers
      include/linux/string_helpers.h
    ALSA: hda/realtek: Add a quirk for HP EliteDesk 805
    ALSA: hda/realtek - ALC897 headset MIC no sound
    ALSA: hda/realtek - Add headset Mic support for Lenovo ALC897 platform
    ALSA: hda/realtek: Fix the mic type detection issue for ASUS G551JW
    ALSA: hda/realtek - The front Mic on a HP machine doesn't work
    ALSA: hda/realtek - Enable the headset of Acer N50-600 with ALC662
    ALSA: hda/realtek - Enable headset mic of Acer X2660G with ALC662
    ALSA: hda/realtek - Add Headset Mic supported for HP cPC
    ALSA: hda/realtek - More constifications
    Add Acer Aspire Ethos 8951G model quirk
  * HID: wacom: Force pen out of prox if no events have been received in a while
      drivers/hid/wacom.h
      drivers/hid/wacom_sys.c
      drivers/hid/wacom_wac.c
    netfilter: nf_tables: do not allow RULE_ID to refer to another chain
    netfilter: nf_tables: validate NFTA_SET_ELEM_OBJREF based on NFT_SET_OBJECT flag
    netfilter: nf_tables: stricter validation of element data
  * netfilter: nf_tables: allow up to 64 bytes in the set element data area
      include/net/netfilter/nf_tables.h
    netfilter: nf_tables: add nft_setelem_parse_key()
    netfilter: nf_tables: validate registers coming from userspace.
  * netfilter: nftables: statify nft_parse_register()
      include/net/netfilter/nf_tables.h
  * netfilter: nftables: add nft_parse_register_store() and use it
      include/net/netfilter/nf_tables.h
      include/net/netfilter/nf_tables_core.h
      include/net/netfilter/nft_fib.h
  * netfilter: nftables: add nft_parse_register_load() and use it
      include/net/netfilter/nf_tables.h
      include/net/netfilter/nf_tables_core.h
      include/net/netfilter/nft_masq.h
      include/net/netfilter/nft_redir.h
    nilfs2: fix use-after-free bug of nilfs_root in nilfs_evict_inode()
    tpm/tpm_tis: Disable interrupts for more Lenovo devices
    ceph: force updating the msg pointer in non-split case
    serial: Add support for Advantech PCI-1611U card
  * statfs: enforce statfs[64] structure initialization
      fs/statfs.c
    ALSA: hda: Add NVIDIA codec IDs a3 through a7 to patch table
    ALSA: hda: Fix Oops by 9.1 surround channel names
    usb: typec: altmodes/displayport: fix pin_assignment_show
  * usb-storage: fix deadlock when a scsi command timeouts more than once
      drivers/usb/storage/scsiglue.c
    vlan: fix a potential uninit-value in vlan_dev_hard_start_xmit()
    igb: fix bit_shift to be in [1..8] range
    cassini: Fix a memory leak in the error handling path of cas_init_one()
    net: bcmgenet: Restore phy_stop() depending upon suspend/close
    net: bcmgenet: Remove phy_stop() from bcmgenet_netif_stop()
    net: nsh: Use correct mac_offset to unwind gso skb in nsh_gso_segment()
    drm/exynos: fix g2d_open/close helper function definitions
    media: netup_unidvb: fix use-after-free at del_timer()
    erspan: get the proto with the md version for collect_md
  * ip_gre, ip6_gre: Fix race condition on o_seqno in collect_md mode
      include/net/ip6_tunnel.h
      include/net/ip_tunnels.h
    ip6_gre: Make o_seqno start from 0 in native mode
    ip6_gre: Fix skb_under_panic in __gre6_xmit()
    serial: arc_uart: fix of_iomap leak in `arc_serial_probe`
  * drivers: provide devm_platform_ioremap_resource()
      drivers/base/platform.c
      include/linux/platform_device.h
    vsock: avoid to close connected socket after the timeout
    net: fec: Better handle pm_runtime_get() failing in .remove()
  * af_key: Reject optional tunnel/BEET mode templates in outbound policies
      net/key/af_key.c
    cpupower: Make TSC read per CPU for Mperf monitor
    btrfs: fix space cache inconsistency after error loading it from disk
    btrfs: replace calls to btrfs_find_free_ino with btrfs_find_free_objectid
    mfd: dln2: Fix memory leak in dln2_probe()
    phy: st: miphy28lp: use _poll_timeout functions for waits
  * Input: xpad - add constants for GIP interface numbers
      drivers/input/joystick/xpad.c
    clk: tegra20: fix gcc-7 constant overflow warning
    recordmcount: Fix memory leaks in the uwrite function
  * sched: Fix KCSAN noinstr violation
      include/linux/sched/task_stack.h
    mcb-pci: Reallocate memory region to avoid memory overlapping
    serial: 8250: Reinit port->pm on port specific driver unbind
    usb: typec: tcpm: fix multiple times discover svids error
  * HID: wacom: generic: Set battery quirk only when we see battery data
      drivers/hid/wacom_wac.c
    spi: spi-imx: fix MX51_ECSPI_* macros when cs > 3
    HID: logitech-hidpp: Reconcile USB and Unifying serials
    HID: logitech-hidpp: Don't use the USB serial for USB devices
    staging: rtl8192e: Replace macro RTL_PCI_DEVICE with PCI_DEVICE
  * Bluetooth: L2CAP: fix "bad unlock balance" in l2cap_disconnect_rsp
      net/bluetooth/l2cap_core.c
    wifi: iwlwifi: dvm: Fix memcpy: detected field-spanning write backtrace
  * f2fs: fix to drop all dirty pages during umount() if cp_error is set
      fs/f2fs/checkpoint.c
      fs/f2fs/data.c
  * ext4: Fix best extent lstart adjustment logic in ext4_mb_new_inode_pa()
      fs/ext4/mballoc.c
  * ext4: set goal start correctly in ext4_mb_normalize_request
      fs/ext4/mballoc.c
    gfs2: Fix inode height consistency check
    scsi: message: mptlan: Fix use after free bug in mptlan_remove() due to race condition
  * lib: cpu_rmap: Avoid use after free on rmap->obj array entries
      lib/cpu_rmap.c
  * net: Catch invalid index in XPS mapping
      net/core/dev.c
    net: pasemi: Fix return type of pasemi_mac_start_tx()
    ext2: Check block size validity during mount
    wifi: brcmfmac: cfg80211: Pass the PMK in binary instead of hex
    ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
    ACPICA: Avoid undefined behavior: applying zero offset to null pointer
    drm/tegra: Avoid potential 32-bit integer overflow
    ACPI: EC: Fix oops when removing custom query handlers
  * firmware: arm_sdei: Fix sleep from invalid context BUG
      include/linux/cpuhotplug.h
    memstick: r592: Fix UAF bug in r592_remove due to race condition
  * regmap: cache: Return error in cache sync operations for REGCACHE_NONE
      drivers/base/regmap/regcache.c
    drm/amd/display: Use DC_LOG_DC in the trasform pixel function
    fs: hfsplus: remove WARN_ON() from hfsplus_cat_{read,write}_inode()
  * af_unix: Fix data races around sk->sk_shutdown.
      net/unix/af_unix.c
  * af_unix: Fix a data race of sk->sk_receive_queue->qlen.
      net/unix/af_unix.c
  * net: datagram: fix data-races in datagram_poll()
      net/core/datagram.c
    ipvlan:Fix out-of-bounds caused by unclear skb->cb
  * tcp: add annotations around sk->sk_shutdown accesses
      net/ipv4/af_inet.c
      net/ipv4/tcp.c
      net/ipv4/tcp_input.c
  * tcp: factor out __tcp_close() helper
      include/net/tcp.h
      net/ipv4/tcp.c
  * tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit
      net/ipv4/tcp.c
  * tcp: reduce POLLOUT events caused by TCP_NOTSENT_LOWAT
      include/net/sock.h
      include/net/tcp.h
      net/core/stream.c
  * net: annotate sk->sk_err write from do_recvmmsg()
      net/socket.c
  * netlink: annotate accesses to nlk->cb_running
      net/netlink/af_netlink.c
  * net: Fix load-tearing on sk->sk_stamp in sock_recv_cmsgs().
      include/net/sock.h
  * UPSTREAM: ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
      fs/ext4/super.c
    Merge 4.19.283 into android-4.19-stable
  * UPSTREAM: ext4: fix invalid free tracking in ext4_xattr_move_to_block()
      fs/ext4/xattr.c
Linux 4.19.283
  * mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock
      mm/page_alloc.c
  * printk: declare printk_deferred_{enter,safe}() in include/linux/printk.h
      include/linux/printk.h
    PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock
    PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors
    drbd: correctly submit flush bio on barrier
    serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
  * tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH
      drivers/tty/tty_io.c
      drivers/tty/tty_ioctl.c
      include/linux/tty.h
  * ext4: fix invalid free tracking in ext4_xattr_move_to_block()
      fs/ext4/xattr.c
  * ext4: remove a BUG_ON in ext4_mb_release_group_pa()
      fs/ext4/mballoc.c
  * ext4: bail out of ext4_xattr_ibody_get() fails for any reason
      fs/ext4/inline.c
  * ext4: add bounds checking in get_max_inline_xattr_value_size()
      fs/ext4/inline.c
  * ext4: improve error recovery code paths in __ext4_remount()
      fs/ext4/super.c
  * ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
      fs/ext4/super.c
  * ext4: fix WARNING in mb_find_extent
      fs/ext4/balloc.c
  * HID: wacom: Set a default resolution for older tablets
      drivers/hid/wacom_wac.c
    drm/panel: otm8009a: Set backlight parent to panel device
    ARM: dts: s5pv210: correct MIPI CSIS clock name
    ARM: dts: exynos: fix WM8960 clock name in Itop Elite
    sh: nmi_debug: fix return value of __setup handler
    sh: init: use OF_EARLY_FLATTREE for early init
    sh: math-emu: fix macro redefined warning
    platform/x86: touchscreen_dmi: Add info for the Dexp Ursus KX210i
    cifs: fix pcchunk length type in smb2_copychunk_range
    btrfs: print-tree: parent bytenr must be aligned to sector size
    btrfs: fix btrfs_prev_leaf() to not return the same key twice
    perf symbols: Fix return incorrect build_id size in elf_read_build_id()
    perf map: Delete two variable initialisations before null pointer checks in sort__sym_from_cmp()
    perf vendor events power9: Remove UTF-8 characters from JSON files
    virtio_net: suppress cpu stall when free_unused_bufs
    virtio_net: split free_unused_bufs()
    ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init`
    drm/amdgpu: add a missing lock for AMDGPU_SCHED
  * drm/amdgpu: Add command to override the context priority.
      include/uapi/drm/amdgpu_drm.h
    drm/amdgpu: Put enable gfx off feature to a delay thread
    drm/amdgpu: Add amdgpu_gfx_off_ctrl function
  * af_packet: Don't send zero-byte data in packet_sendmsg_spkt().
      net/packet/af_packet.c
    rxrpc: Fix hard call timeout units
  * net/sched: act_mirred: Add carrier check
      net/sched/act_mirred.c
  * writeback: fix call of incorrect macro
      fs/fs-writeback.c
    net: dsa: mv88e6xxx: add mv88e6321 rsvd2cpu
    net: dsa: mv88e6xxx: Add missing watchdog ops for 6320 family
  * sit: update dev->needed_headroom in ipip6_tunnel_bind_dev()
      net/ipv6/sit.c
    relayfs: fix out-of-bounds access in relay_file_read
    kernel/relay.c: fix read_pos error when multiple readers
  * dm verity: fix error handling for check_at_most_once on FEC
      drivers/md/dm-verity-target.c
  * dm verity: skip redundant verity_handle_err() on I/O errors
      drivers/md/dm-verity-target.c
    ipmi: fix SSIF not responding under certain cond.
    ipmi_ssif: Rename idle state and check
  * ipmi: Fix how the lower layers are told to watch for messages
      include/linux/ipmi_smi.h
    ipmi: Fix SSIF flag requests
  * tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
      drivers/base/cpu.c
      include/linux/tick.h
      kernel/time/tick-sched.c
  * nohz: Add TICK_DEP_BIT_RCU
      include/linux/tick.h
      include/trace/events/timer.h
      kernel/time/tick-sched.c
  * netfilter: nf_tables: deactivate anonymous set from preparation phase
      include/net/netfilter/nf_tables.h
    debugobject: Ensure pool refill (again)
    perf auxtrace: Fix address filter entire kernel size
  * dm ioctl: fix nested locking in table_clear() to remove deadlock concern
      drivers/md/dm-ioctl.c
    dm flakey: fix a crash with invalid table line
    dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path
    s390/dasd: fix hanging blockdevice after request requeue
  * btrfs: scrub: reject unsupported scrub flags
      include/uapi/linux/btrfs.h
    clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent
    wifi: rtl8xxxu: RTL8192EU always needs full init
    md/raid10: fix null-ptr-deref in raid10_sync_request
    nilfs2: fix infinite loop in nilfs_mdt_get_block()
    nilfs2: do not write dirty data after degenerating to read-only
    parisc: Fix argument pointer in real64_call_asm()
    dmaengine: at_xdmac: do not enable all cyclic channels
    phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port
    pwm: mtk-disp: Disable shadow registers before setting backlight values
    pwm: mtk-disp: Adjust the clocks to avoid them mismatch
    pwm: mtk-disp: Don't check the return code of pwmchip_remove()
    openrisc: Properly store r31 to pt_regs on unhandled exceptions
    RDMA/mlx5: Use correct device num_ports when modify DC
  * SUNRPC: remove the maximum number of retries in call_bind_status
      include/linux/sunrpc/sched.h
    NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease
    IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order
  * clk: add missing of_node_put() in "assigned-clocks" property parsing
      drivers/clk/clk-conf.c
    power: supply: generic-adc-battery: fix unit scaling
    RDMA/mlx4: Prevent shift wrapping in set_user_sq_size()
    RDMA/rdmavt: Delete unnecessary NULL check
  * perf/core: Fix hardlockup failure caused by perf throttle
      kernel/events/core.c
    powerpc/rtas: use memmove for potentially overlapping buffer copy
  * macintosh: via-pmu-led: requires ATA to be set
      drivers/macintosh/Kconfig
    powerpc/sysdev/tsi108: fix resource printk format warnings
    powerpc/wii: fix resource printk format warnings
    powerpc/mpc512x: fix resource printk format warning
    macintosh/windfarm_smu_sat: Add missing of_node_put()
  * spmi: Add a check for remove callback when removing a SPMI driver
      drivers/spmi/spmi.c
    staging: rtl8192e: Fix W_DISABLE# does not work after stop/start
    serial: 8250: Add missing wakeup event reporting
    tty: serial: fsl_lpuart: adjust buffer length to the intended size
    usb: chipidea: fix missing goto in `ci_hdrc_probe`
    sh: sq: Fix incorrect element size for allocating bitmap buffer
  * uapi/linux/const.h: prefer ISO-friendly __typeof__
      include/uapi/linux/const.h
    spi: cadence-quadspi: fix suspend-resume implementations
    mtd: spi-nor: cadence-quadspi: Handle probe deferral while requesting DMA channel
    mtd: spi-nor: cadence-quadspi: Don't initialize rx_dma_complete on failure
    mtd: spi-nor: cadence-quadspi: Make driver independent of flash geometry
    ia64: salinfo: placate defined-but-not-used warning
    ia64: mm/contig: fix section mismatch warning/error
  * of: Fix modalias string generation
      drivers/of/device.c
    vmci_host: fix a race condition in vmci_host_poll() causing GPF
    spi: fsl-spi: Fix CPM/QE mode Litte Endian
    spi: qup: Don't skip cleanup in remove's error path
    spi: qup: fix PM reference leak in spi_qup_remove()
  * linux/vt_buffer.h: allow either builtin or modular for macros
      include/linux/vt_buffer.h
    usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition
    fpga: bridge: fix kernel-doc parameter description
    usb: host: xhci-rcar: remove leftover quirk handling
  * pstore: Revert pmsg_lock back to a normal mutex
      fs/pstore/pmsg.c
  * tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
      net/core/skbuff.c
    net: amd: Fix link leak when verifying config failed
  * netlink: Use copy_to_user() for optval in netlink_getsockopt().
      net/netlink/af_netlink.c
    Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work"
  * ipv4: Fix potential uninit variable access bug in __ip_make_skb()
      net/ipv4/ip_output.c
  * netfilter: nf_tables: don't write table validation state without mutex
      include/linux/netfilter/nfnetlink.h
      net/netfilter/nfnetlink.c
    ixgbe: Enable setting RSS table to default values
    ixgbe: Allow flow hash to be set via ethtool
    wifi: iwlwifi: mvm: check firmware response size
    wifi: iwlwifi: make the loop for card preparation effective
    md/raid10: fix memleak of md thread
    md: update the optimal I/O size on reshape
    md/raid10: fix memleak for 'conf->bio_split'
    md/raid10: fix leak of 'r10bio->remaining' for recovery
  * crypto: drbg - Only fail when jent is unavailable in FIPS mode
      crypto/drbg.c
  * crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors
      crypto/drbg.c
    bpftool: Fix bug for long instructions in program CFG dumps
    wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg()
    wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg()
    rtlwifi: Replace RT_TRACE with rtl_dbg
    rtlwifi: Start changing RT_TRACE into rtl_dbg
    rtlwifi: rtl_pci: Fix memory leak when hardware init fails
    scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS
    scsi: target: iscsit: Fix TAS handling during conn cleanup
  * net/packet: convert po->auxdata to an atomic flag
      net/packet/af_packet.c
      net/packet/internal.h
  * net/packet: convert po->origdev to an atomic flag
      net/packet/af_packet.c
      net/packet/internal.h
    vlan: partially enable SIOCSHWTSTAMP in container
  * scm: fix MSG_CTRUNC setting condition for SO_PASSSEC
      include/net/scm.h
    tools: bpftool: Remove invalid \' json escape
    wifi: ath6kl: reduce WARN to dev_dbg() in callback
    wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list()
    wifi: ath9k: hif_usb: fix memory leak of remain_skbs
    wifi: ath6kl: minor fix for allocation size
    debugobject: Prevent init race with static objects
    debugobjects: Move printk out of db->lock critical sections
    debugobjects: Add percpu free pools
  * arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
      arch/arm64/include/asm/debug-monitors.h
      arch/arm64/kernel/debug-monitors.c
    x86/ioapic: Don't return 0 from arch_dynirq_lower_bound()
    media: rc: gpio-ir-recv: Fix support for wake-up
    media: rcar_fdp1: Fix refcount leak in probe and remove function
    media: rcar_fdp1: Fix the correct variable assignments
    media: saa7134: fix use after free bug in saa7134_finidev due to race condition
    media: dm1105: Fix use after free bug in dm1105_remove due to race condition
    x86/apic: Fix atomic update of offset in reserve_eilvt_offset()
    drm/msm/adreno: drop bogus pm_runtime_set_active()
    drm/msm/adreno: Defer enabling runpm until hw_init()
  * firmware: qcom_scm: Clear download bit during reboot
      drivers/firmware/qcom_scm.c
    media: av7110: prevent underflow in write_ts_to_decoder()
  * media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format.
      include/uapi/linux/media-bus-format.h
    media: bdisp: Add missing check for create_workqueue
    ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
    EDAC/skx: Fix overflows on the DRAM row address mapping arrays
    EDAC, skx: Move debugfs node under EDAC's hierarchy
  * drm/probe-helper: Cancel previous job before starting new one
      drivers/gpu/drm/drm_probe_helper.c
    drm/vgem: add missing mutex_destroy
    drm/rockchip: Drop unbalanced obj unref
  * selinux: ensure av_permissions.h is built when needed
      security/selinux/Makefile
  * selinux: fix Makefile dependencies of flask.h
      security/selinux/Makefile
    ubifs: Free memory for tmpfile name
    ubi: Fix return value overwrite issue in try_write_vid_and_data()
    ubifs: Fix memleak when insert_old_idx() failed
    Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path"
    i2c: omap: Fix standard mode false ACK readings
    KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted
    reiserfs: Add security prefix to xattr name in reiserfs_security_write()
  * ring-buffer: Sync IRQ works before buffer destruction
      kernel/trace/ring_buffer.c
    pwm: meson: Fix axg ao mux parents
    MIPS: fw: Allow firmware to pass a empty env
  * xhci: fix debugfs register accesses while suspended
      drivers/usb/host/xhci-debugfs.c
  * debugfs: regset32: Add Runtime PM support
      fs/debugfs/file.c
      include/linux/debugfs.h
    staging: iio: resolver: ads1210: fix config mode
    perf sched: Cast PTHREAD_STACK_MIN to int as it may turn into sysconf(__SC_THREAD_STACK_MIN_VALUE)
  * USB: dwc3: fix runtime pm imbalance on unbind
      drivers/usb/dwc3/core.c
    stmmac: debugfs entry name is not be changed when udev rename device name.
    ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
    iio: adc: palmas_gpadc: fix NULL dereference on rmmod
    USB: serial: option: add UNISOC vendor and TOZED LT70C product
  * bluetooth: Perform careful capability checks in hci_sock_ioctl()
      net/bluetooth/hci_sock.c
    wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies()
  * ANDROID: incremental fs: Evict inodes before freeing mount data
      fs/incfs/main.c
      fs/incfs/vfs.c
  * Revert "Revert "mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse""
      android/abi_gki_aarch64.xml
      include/linux/rmap.h
      mm/rmap.c

Bug: 299241959
Change-Id: Ib8c4ff87b1b0b720abce0f5fcdf1a51f01a472a9
Signed-off-by: Wilson Sung <wilsonsung@google.com>
Signed-off-by: ChangYan Lee <changyan@google.com>
2023-10-17 05:00:19 +00:00
Greg Kroah-Hartman
ab7141647e Merge 4.19.293 into android-4.19-stable
Changes in 4.19.293
	lib/mpi: Eliminate unused umul_ppmm definitions for MIPS
	selftests: forwarding: tc_flower: Relax success criterion
	drm/radeon: Fix integer overflow in radeon_cs_parser_init
	ALSA: emu10k1: roll up loops in DSP setup code for Audigy
	quota: Properly disable quotas when add_dquot_ref() fails
	quota: fix warning in dqgrab()
	HID: add quirk for 03f0:464a HP Elite Presenter Mouse
	udf: Fix uninitialized array access for some pathnames
	fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
	MIPS: dec: prom: Address -Warray-bounds warning
	FS: JFS: Fix null-ptr-deref Read in txBegin
	FS: JFS: Check for read-only mounted filesystem in txBegin
	media: v4l2-mem2mem: add lock to protect parameter num_rdy
	media: platform: mediatek: vpu: fix NULL ptr dereference
	gfs2: Fix possible data races in gfs2_show_options()
	pcmcia: rsrc_nonstatic: Fix memory leak in nonstatic_release_resource_db()
	Bluetooth: L2CAP: Fix use-after-free
	drm/amdgpu: Fix potential fence use-after-free v2
	IMA: allow/fix UML builds
	iio: add addac subdirectory
	iio: adc: stx104: Utilize iomap interface
	iio: adc: stx104: Implement and utilize register structures
	iio: addac: stx104: Fix race condition for stx104_write_raw()
	iio: addac: stx104: Fix race condition when converting analog-to-digital
	powerpc/mm: move platform specific mmu-xxx.h in platform directories
	powerpc/mm: Move pgtable_t into platform headers
	powerpc/mm: dump segment registers on book3s/32
	powerpc/mm: dump block address translation on book3s/32
	powerpc: Move page table dump files in a dedicated subdirectory
	powerpc/64s/radix: Fix soft dirty tracking
	x86/topology: Fix erroneous smp_num_siblings on Intel Hybrid platforms
	irqchip/mips-gic: Get rid of the reliance on irq_cpu_online()
	irqchip/mips-gic: Use raw spinlock for gic_lock
	usb: dwc3: qcom: Add helper functions to enable,disable wake irqs
	USB: dwc3: qcom: fix NULL-deref on suspend
	mmc: meson-gx: remove useless lock
	mmc: meson-gx: remove redundant mmc_request_done() call from irq context
	mmc: tmio: replace tmio_mmc_clk_stop() calls with tmio_mmc_set_clock()
	mmc: tmio: move tmio_mmc_set_clock() to platform hook
	mmc: Remove dev_err() usage after platform_get_irq()
	mmc: bcm2835: fix deferred probing
	mmc: sunxi: fix deferred probing
	block: fix signed int overflow in Amiga partition support
	nfsd4: kill warnings on testing stateids with mismatched clientids
	nfsd: Remove incorrect check in nfsd4_validate_stateid
	virtio-mmio: convert to devm_platform_ioremap_resource
	virtio-mmio: Use to_virtio_mmio_device() to simply code
	virtio-mmio: don't break lifecycle of vm_dev
	fbdev: mmp: fix value check in mmphw_probe()
	powerpc/rtas_flash: allow user copy to flash block cache objects
	btrfs: fix BUG_ON condition in btrfs_cancel_balance
	net: xfrm: Fix xfrm_address_filter OOB read
	net: af_key: fix sadb_x_filter validation
	xfrm: interface: rename xfrm_interface.c to xfrm_interface_core.c
	xfrm: fix slab-use-after-free in decode_session6
	ip6_vti: fix slab-use-after-free in decode_session6
	ip_vti: fix potential slab-use-after-free in decode_session6
	xfrm: add NULL check in xfrm_update_ae_params
	selftests: mirror_gre_changes: Tighten up the TTL test match
	netfilter: nft_dynset: disallow object maps
	team: Fix incorrect deletion of ETH_P_8021AD protocol vid from slaves
	i40e: fix misleading debug logs
	sock: Fix misuse of sk_under_memory_pressure()
	net: do not allow gso_size to be set to GSO_BY_FRAGS
	ASoC: rt5665: add missed regulator_bulk_disable
	ASoC: meson: axg-tdm-formatter: fix channel slot allocation
	serial: 8250: Fix oops for port->pm on uart_change_pm()
	ALSA: usb-audio: Add support for Mythware XA001AU capture and playback interfaces.
	cifs: Release folio lock on fscache read hit.
	mmc: wbsd: fix double mmc_free_host() in wbsd_init()
	test_firmware: prevent race conditions by a correct implementation of locking
	netfilter: set default timeout to 3 secs for sctp shutdown send and recv state
	af_unix: Fix null-ptr-deref in unix_stream_sendpage().
	virtio-net: set queues after driver_ok
	net: fix the RTO timer retransmitting skb every 1ms if linear option is enabled
	net: xfrm: Amend XFRMA_SEC_CTX nla_policy structure
	net: phy: broadcom: stub c45 read/write for 54810
	PCI: acpiphp: Reassign resources on bridge if necessary
	dlm: improve plock logging if interrupted
	dlm: replace usage of found with dedicated list iterator variable
	fs: dlm: add pid to debug log
	fs: dlm: change plock interrupted message to debug again
	fs: dlm: use dlm_plock_info for do_unlock_close
	fs: dlm: fix mismatch of plock results from userspace
	MIPS: cpu-features: Enable octeon_cache by cpu_type
	MIPS: cpu-features: Use boot_cpu_type for CPU type based features
	Revert "tty: serial: fsl_lpuart: drop earlycon entry for i.MX8QXP"
	tty: serial: fsl_lpuart: add earlycon for imx8ulp platform
	fbdev: Improve performance of sys_imageblit()
	fbdev: Fix sys_imageblit() for arbitrary image widths
	fbdev: fix potential OOB read in fast_imageblit()
	powerpc/32: add stack protector support
	powerpc: remove leftover code of old GCC version checks
	powerpc: Fail build if using recordmcount with binutils v2.37
	dm integrity: increase RECALC_SECTORS to improve recalculate speed
	dm integrity: reduce vmalloc space footprint on 32-bit architectures
	regmap: Account for register length in SMBus I/O limits
	drm/amd/display: do not wait for mpc idle if tg is disabled
	drm/amd/display: check TG is non-null before checking if enabled
	tracing: Fix memleak due to race between current_tracer and trace
	sock: annotate data-races around prot->memory_pressure
	dccp: annotate data-races in dccp_poll()
	igb: Avoid starting unnecessary workqueues
	net/sched: fix a qdisc modification with ambiguous command request
	net: remove bond_slave_has_mac_rcu()
	bonding: fix macvlan over alb bond support
	ipvs: Improve robustness to the ipvs sysctl
	ipvs: fix racy memcpy in proc_do_sync_threshold
	ibmveth: Use dcbf rather than dcbfl
	nfsd: Fix race to FREE_STATEID and cl_revoked
	batman-adv: Trigger events for auto adjusted MTU
	batman-adv: Don't increase MTU when set by user
	batman-adv: Do not get eth header before batadv_check_management_packet
	batman-adv: Fix TT global entry leak when client roamed back
	batman-adv: Fix batadv_v_ogm_aggr_send memory leak
	lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels
	media: vcodec: Fix potential array out-of-bounds in encoder queue_setup
	PCI: acpiphp: Use pci_assign_unassigned_bridge_resources() only for non-root bus
	x86/fpu: Set X86_FEATURE_OSXSAVE feature after enabling OSXSAVE in CR4
	mmc: block: Fix in_flight[issue_type] value error
	sched/rt: pick_next_rt_entity(): check list_entry
	netfilter: nf_queue: fix socket leak
	rtnetlink: Reject negative ifindexes in RTM_NEWLINK
	irqchip/mips-gic: Don't touch vl_map if a local interrupt is not routable
	scsi: snic: Fix double free in snic_tgt_create()
	scsi: core: raid_class: Remove raid_component_add()
	clk: Fix undefined reference to `clk_rate_exclusive_{get,put}'
	dma-buf/sw_sync: Avoid recursive lock during fence signal
	Linux 4.19.293

Change-Id: Idd55c28550596932baf6645b788c48b548cc6271
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-08-30 16:38:16 +00:00
Pietro Borrello
84d90fb72a sched/rt: pick_next_rt_entity(): check list_entry
commit 7c4a5b89a0b5a57a64b601775b296abf77a9fe97 upstream.

Commit 326587b840 ("sched: fix goto retry in pick_next_task_rt()")
removed any path which could make pick_next_rt_entity() return NULL.
However, BUG_ON(!rt_se) in _pick_next_task_rt() (the only caller of
pick_next_rt_entity()) still checks the error condition, which can
never happen, since list_entry() never returns NULL.
Remove the BUG_ON check, and instead emit a warning in the only
possible error condition here: the queue being empty which should
never happen.

Fixes: 326587b840 ("sched: fix goto retry in pick_next_task_rt()")
Signed-off-by: Pietro Borrello <borrello@diag.uniroma1.it>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Phil Auld <pauld@redhat.com>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Link: https://lore.kernel.org/r/20230128-list-entry-null-check-sched-v3-1-b1a71bd1ac6b@diag.uniroma1.it
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Fixes CVE-2023-1077: sched/rt: pick_next_rt_entity(): check list_entry
  An insufficient list empty checking in pick_next_rt_entity().  The
  _pick_next_task_rt() checks pick_next_rt_entity() returns NULL or not
  but pick_next_rt_entity() never returns NULL.  So, even if the list is
  empty, _pick_next_task_rt() continues its process. ]
Signed-off-by: Srish Srinivasan <ssrish@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-08-30 16:31:56 +02:00
Lucas Wei
2119f07e02 Merge android-4.19-stable (4.19.261) into android-msm-pixel-4.19-lts
Merge 4.19.261 into android-4.19-stable
Linux 4.19.261
    clk: iproc: Do not rely on node name for correct PLL setup
    selftests: Fix the if conditions of in test_extra_filter()
    nvme: Fix IOC_PR_CLEAR and IOC_PR_RELEASE ioctls for nvme devices
    nvme: add new line after variable declatation
  * usbnet: Fix memory leak in usbnet_disconnect()
      drivers/net/usb/usbnet.c
    Input: melfas_mip4 - fix return value check in mip4_probe()
    Revert "drm: bridge: analogix/dp: add panel prepare/unprepare in suspend/resume time"
    soc: sunxi: sram: Fix debugfs info for A64 SRAM C
    soc: sunxi: sram: Fix probe function ordering issues
    soc: sunxi: sram: Prevent the driver from being unbound
    soc: sunxi: sram: Actually claim SRAM regions
    ima: Free the entire rule if it fails to parse
    ima: Free the entire rule when deleting a list of rules
    ima: Have the LSM free its audit rule
  * mm/migrate_device.c: flush TLB while holding PTL
      mm/migrate.c
  * mm: prevent page_frag_alloc() from corrupting the memory
      mm/page_alloc.c
  * mm/page_alloc: fix race condition between build_all_zonelists and page allocation
      mm/page_alloc.c
    mmc: moxart: fix 4-bit bus width and remove 8-bit bus width
    libata: add ATA_HORKAGE_NOLPM for Pioneer BDR-207M and BDR-205
    ntfs: fix BUG_ON in ntfs_lookup_inode_by_name()
    ARM: dts: integrator: Tag PCI host with device_type
    net: usb: qmi_wwan: Add new usb-id for Dell branded EM7455
    uas: ignore UAS for Thinkplus chips
    usb-storage: Add Hiksemi USB3-FW to IGNORE_UAS
    uas: add no-uas quirk for Hiksemi usb_disk
    Merge 4.19.260 into android-4.19-stable
Linux 4.19.260
  * ext4: make directory inode spreading reflect flexbg size
      fs/ext4/ialloc.c
    usb: dwc3: pci: Allow Elkhart Lake to utilize DSM method for PM functionality
  * workqueue: don't skip lockdep work dependency in cancel_work_sync()
      kernel/workqueue.c
    drm/rockchip: Fix return type of cdn_dp_connector_mode_valid
    drm/amd/display: Limit user regamma to a valid value
    Drivers: hv: Never allocate anything besides framebuffer from framebuffer memory region
    s390/dasd: fix Oops in dasd_alias_get_start_dev due to missing pavgroup
    serial: tegra: Use uart_xmit_advance(), fixes icount.tx accounting
  * serial: Create uart_xmit_advance()
      include/linux/serial_core.h
    net: sunhme: Fix packet reception for len < RX_COPY_THRESHOLD
    perf kcore_copy: Do not check /proc/modules is unchanged
    perf jit: Include program header in ELF files
    can: gs_usb: gs_can_open(): fix race dev->can.state condition
  * netfilter: ebtables: fix memory leak when blob is malformed
      net/bridge/netfilter/ebtables.c
  * of: mdio: Add of_node_put() when breaking out of for_each_xx
      drivers/of/of_mdio.c
    i40e: Fix set max_tx_rate when it is lower than 1 Mbps
    i40e: Fix VF set max MTU size
    MIPS: lantiq: export clk_get_io() for lantiq_wdt.ko
    net: team: Unsync device addresses on ndo_stop
    ipvlan: Fix out-of-bound bugs caused by unset skb->mac_header
    iavf: Fix cached head and tail value for iavf_get_tx_pending
  * netfilter: nf_conntrack_irc: Tighten matching on DCC message
      net/netfilter/nf_conntrack_irc.c
    netfilter: nf_conntrack_sip: fix ct_sip_walk_headers
    arm64: dts: rockchip: Remove 'enable-active-low' from rk3399-puma
    arm64: dts: rockchip: Set RK3399-Gru PCLK_EDP to 24 MHz
  * mm/slub: fix to return errno if kmalloc() fails
      mm/slub.c
    efi: libstub: check Shim mode using MokSBStateRT
    ALSA: hda/realtek: Enable 4-speaker output Dell Precision 5530 laptop
    ALSA: hda: add Intel 5 Series / 3400 PCI DID
    ALSA: hda/tegra: set depop delay for tegra
    USB: serial: option: add Quectel RM520N
    USB: serial: option: add Quectel BG95 0x0203 composition
  * USB: core: Fix RST error in hub.c
      drivers/usb/core/hub.c
    wifi: mac80211: Fix UAF in ieee80211_scan_rx()
    usb: dwc3: pci: add support for the Intel Alder Lake-S
    usb: dwc3: pci: add support for the Intel Jasper Lake
    usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant
    usb: dwc3: pci: add support for TigerLake Devices
    usb: dwc3: pci: Add Support for Intel Elkhart Lake Devices
    ALSA: hda/sigmatel: Fix unused variable warning for beep power change
    video: fbdev: pxa3xx-gcu: Fix integer overflow in pxa3xx_gcu_write
  * mksysmap: Fix the mismatch of 'L0' symbols in System.map
      scripts/mksysmap
    MIPS: OCTEON: irq: Fix octeon_irq_force_ciu_mapping()
    net: usb: qmi_wwan: add Quectel RM520N
    ALSA: hda/sigmatel: Keep power up while beep is enabled
    rxrpc: Fix local destruction being repeated
    regulator: pfuze100: Fix the global-out-of-bounds access in pfuze100_regulator_probe()
    ASoC: nau8824: Fix semaphore unbalance at error paths
    cifs: don't send down the destination address to sendmsg for a SOCK_STREAM
    mvpp2: no need to check return value of debugfs_create functions
    nvmet: fix a use-after-free
    parisc: ccio-dma: Add missing iounmap in error path in ccio_probe()
    drm/meson: Correct OSD1 global alpha value
    gpio: mpc8xxx: Fix support for IRQ_TYPE_LEVEL_LOW flow_type in mpc85xx
  * of: fdt: fix off-by-one error in unflatten_dt_nodes()
      drivers/of/fdt.c
    Merge 4.19.259 into android-4.19-stable
  * Revert "xhci: Add grace period after xHC start to prevent premature runtime suspend."
      drivers/usb/host/xhci-hub.c
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
  * Revert "USB: core: Prevent nested device-reset calls"
      drivers/usb/core/hub.c
      include/linux/usb.h
    Merge 4.19.258 into android-4.19-stable
  * Revert "mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse"
      include/linux/rmap.h
      mm/rmap.c
  * Revert "sched/deadline: Fix priority inheritance with multiple scheduling classes"
      include/linux/sched.h
      kernel/sched/core.c
      kernel/sched/deadline.c
  * Revert "kernel/sched: Remove dl_boosted flag comment"
      include/linux/sched.h
    Merge 4.19.257 into android-4.19-stable
  * Revert "fs: check FMODE_LSEEK to control internal pipe splicing"
      fs/splice.c
    Merge 4.19.256 into android-4.19-stable
Linux 4.19.259
  * tracefs: Only clobber mode/uid/gid on remount if asked
      fs/tracefs/inode.c
    net: dp83822: disable rx error interrupt
  * mm: Fix TLB flush for not-first PFNMAP mappings in unmap_region()
      mm/mmap.c
    usb: storage: Add ASUS <0x0b05:0x1932> to IGNORE_UAS
    platform/x86: acer-wmi: Acer Aspire One AOD270/Packard Bell Dot keymap fixes
  * perf/arm_pmu_platform: fix tests for platform_get_irq() failure
      drivers/perf/arm_pmu_platform.c
    Input: iforce - add support for Boeder Force Feedback Wheel
    ieee802154: cc2520: add rc code in cc2520_tx()
    tg3: Disable tg3 device on system reboot to avoid triggering AER
    HID: ishtp-hid-clientHID: ishtp-hid-client: Fix comment typo
    drm/msm/rd: Fix FIFO-full deadlock
Linux 4.19.258
    SUNRPC: use _bh spinlocking on ->transport_lock
    MIPS: loongson32: ls1c: Fix hang during startup
    x86/nospec: Fix i386 RSB stuffing
  * usb: dwc3: qcom: fix use-after-free on runtime-PM wakeup
      drivers/usb/dwc3/dwc3-qcom.c
      drivers/usb/dwc3/host.c
    USB: serial: ch341: fix disabled rx timer on older devices
    USB: serial: ch341: fix lost character on LCR updates
  * usb: dwc3: fix PHY disable sequence
      drivers/usb/dwc3/core.c
    sch_sfb: Also store skb len before calling child enqueue
  * tcp: fix early ETIMEDOUT after spurious non-SACK RTO
      net/ipv4/tcp_input.c
    RDMA/mlx5: Set local port to one when accessing counters
  * ipv6: sr: fix out-of-bounds read when setting HMAC data.
      net/ipv6/seg6.c
    i40e: Fix kernel crash during module removal
  * tipc: fix shift wrapping bug in map_get()
      net/tipc/monitor.c
    sch_sfb: Don't assume the skb is still around after enqueueing to child
  * netfilter: nf_conntrack_irc: Fix forged IP logic
      net/netfilter/nf_conntrack_irc.c
    netfilter: br_netfilter: Drop dst references before setting.
    soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs
    scsi: mpt3sas: Fix use-after-free warning
  * debugfs: add debugfs_lookup_and_remove()
      fs/debugfs/inode.c
      include/linux/debugfs.h
    kprobes: Prohibit probes in gate area
  * ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface()
      sound/usb/stream.c
    ALSA: aloop: Fix random zeros in capture data when using jiffies timer
    ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc()
    drm/amdgpu: mmVM_L2_CNTL3 register not initialized correctly
    fbdev: chipsfb: Add missing pci_disable_device() in chipsfb_pci_init()
  * arm64: cacheinfo: Fix incorrect assignment of signed error value to unsigned fw_level
      arch/arm64/kernel/cacheinfo.c
    parisc: Add runtime check to prevent PA2.0 kernels on PA1.x machines
    parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()
    drm/radeon: add a force flush to delay work when radeon
    drm/amdgpu: Check num_gfx_rings for gfx v9_0 rb setup.
    ALSA: seq: Fix data-race at module auto-loading
    ALSA: seq: oss: Fix data-race for max_midi_devs access
    net: mac802154: Fix a condition in the receive path
    wifi: mac80211: Don't finalize CSA in IBSS mode if state is disconnected
  * usb: gadget: mass_storage: Fix cdrom data transfers on MAC-OS
      drivers/usb/gadget/function/storage_common.c
  * USB: core: Prevent nested device-reset calls
      drivers/usb/core/hub.c
      include/linux/usb.h
    s390: fix nospec table alignments
    s390/hugetlb: fix prepare_hugepage_range() check for 2 GB hugepages
  * usb-storage: Add ignore-residue quirk for NXP PN7462AU
      drivers/usb/storage/unusual_devs.h
    USB: cdc-acm: Add Icom PMR F3400 support (0c26:0020)
    usb: dwc2: fix wrong order of phy_power_on and phy_init
  * usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles
      include/linux/usb/typec_dp.h
    USB: serial: option: add support for Cinterion MV32-WA/WB RmNet mode
    USB: serial: option: add Quectel EM060K modem
    USB: serial: option: add support for OPPO R11 diag port
    USB: serial: cp210x: add Decagon UCA device id
  * xhci: Add grace period after xHC start to prevent premature runtime suspend.
      drivers/usb/host/xhci-hub.c
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
    thunderbolt: Use the actual buffer in tb_async_error()
    hwmon: (gpio-fan) Fix array out of bounds access
    Input: rk805-pwrkey - fix module autoloading
  * clk: core: Fix runtime PM sequence in clk_core_unprepare()
      drivers/clk/clk.c
  * Revert "clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops"
      drivers/clk/clk.c
  * clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops
      drivers/clk/clk.c
    drm/i915/reg: Fix spelling mistake "Unsupport" -> "Unsupported"
  * binder: fix UAF of ref->proc caused by race condition
      drivers/android/binder.c
    USB: serial: ftdi_sio: add Omron CS1W-CIF31 device id
    vt: Clear selection before changing the font
    staging: rtl8712: fix use after free bugs
    serial: fsl_lpuart: RS485 RTS polariy is inverse
    net/smc: Remove redundant refcount increase
    Revert "sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb"
  * tcp: annotate data-race around challenge_timestamp
      net/ipv4/tcp_input.c
    sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb
    kcm: fix strp_init() order and cleanup
    ethernet: rocker: fix sleep in atomic context bug in neigh_timer_handler
  * Revert "xhci: turn off port power in shutdown"
      drivers/usb/host/xhci-hub.c
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
    wifi: cfg80211: debugfs: fix return type in ht40allow_map_read()
    ieee802154/adf7242: defer destroy_workqueue call
  * platform/x86: pmc_atom: Fix SLP_TYPx bitfield mask
      include/linux/platform_data/x86/pmc_atom.h
    drm/msm/dsi: Fix number of regulators for msm8996_dsi_cfg
    drm/msm/dsi: fix the inconsistent indenting
    net: dp83822: disable false carrier interrupt
    Revert "mm: kmemleak: take a full lowmem check in kmemleak_*_phys()"
  * fs: only do a memory barrier for the first set_buffer_uptodate()
      include/linux/buffer_head.h
    wifi: iwlegacy: 4965: corrected fix for potential off-by-one overflow in il4965_rs_fill_link_cmd()
    efi: capsule-loader: Fix use-after-free in efi_capsule_write
  * driver core: Don't probe devices after bus_type.match() probe deferral
      drivers/base/dd.c
    Merge 08e84df974 ("selftests: timers: clocksource-switch: fix passing errors from child") into android-mainline
    Merge 247f293432 ("drm/msm/mdp5: Fix global state lock backoff") into android-mainline
  * Revert "USB: HCD: Fix URB giveback issue in tasklet function"
      drivers/usb/core/hcd.c
      include/linux/usb/hcd.h
    Merge 9408f5a443 ("USB: HCD: Fix URB giveback issue in tasklet function") into android-mainline
    Merge 4cb392956a ("MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK") into android-mainline
Linux 4.19.257
  * net: neigh: don't call kfree_skb() under spin_lock_irqsave()
      net/core/neighbour.c
    kprobes: don't call disarm_kprobe() for disabled kprobes
  * netfilter: conntrack: NF_CONNTRACK_PROCFS should no longer default to y
      net/netfilter/Kconfig
    s390/hypfs: avoid error message under KVM
  * neigh: fix possible DoS due to net iface start/stop loop
      net/core/neighbour.c
    drm/amd/display: clear optc underflow before turn off odm clock
  * mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse
      include/linux/rmap.h
      mm/rmap.c
    ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead
    fbdev: fb_pm2fb: Avoid potential divide by zero error
    HID: hidraw: fix memory leak in hidraw_release()
    media: pvrusb2: fix memory leak in pvr_probe
    HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report
  * Bluetooth: L2CAP: Fix build errors in some archs
      net/bluetooth/l2cap_core.c
  * kbuild: Fix include path in scripts/Makefile.modpost
      scripts/Makefile.modpost
    x86/bugs: Add "unknown" reporting for MMIO Stale Data
    s390/mm: do not trigger write fault when vma does not allow VM_WRITE
    selftests/bpf: Fix test_align verifier log patterns
    bpf: Fix the off-by-two error in range markings
  * arm64: map FDT as RW for early_init_dt_scan()
      arch/arm64/include/asm/mmu.h
      arch/arm64/kernel/kaslr.c
      arch/arm64/kernel/setup.c
      arch/arm64/mm/mmu.c
  * mm: Force TLB flush for PFNMAP mappings before unlink_file_vma()
      mm/mmap.c
    scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq
    md: call __md_stop_writes in md_stop
  * mm/hugetlb: fix hugetlb not supporting softdirty tracking
      mm/mmap.c
    s390: fix double free of GS and RI CBs on fork() failure
  * asm-generic: sections: refactor memory_intersects
      include/asm-generic/sections.h
  * loop: Check for overflow while configuring loop
      drivers/block/loop.c
    x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry
    btrfs: check if root is readonly while setting security xattr
    ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter
  * net: Fix a data-race around sysctl_somaxconn.
      net/socket.c
  * net: Fix a data-race around netdev_budget_usecs.
      net/core/dev.c
  * net: Fix a data-race around netdev_budget.
      net/core/dev.c
  * net: Fix a data-race around sysctl_net_busy_read.
      net/core/sock.c
  * net: Fix a data-race around sysctl_net_busy_poll.
      include/net/busy_poll.h
  * net: Fix a data-race around sysctl_tstamp_allow_data.
      net/core/skbuff.c
  * ratelimit: Fix data-races in ___ratelimit().
      lib/ratelimit.c
  * net: Fix data-races around netdev_tstamp_prequeue.
      net/core/dev.c
  * net: Fix data-races around weight_p and dev_weight_[rt]x_bias.
      net/core/dev.c
      net/core/sysctl_net_core.c
      net/sched/sch_generic.c
    netfilter: nft_tunnel: restrict it to netdev family
    netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families
    netfilter: nft_payload: do not truncate csum_offset and csum_type
    netfilter: nft_payload: report ERANGE for too long offset and length
  * netfilter: ebtables: reject blobs that don't provide all entry points
      include/linux/netfilter_bridge/ebtables.h
      net/bridge/netfilter/ebtable_broute.c
      net/bridge/netfilter/ebtables.c
    net: ipvtap - add __init/__exit annotations to module init/exit funcs
  * bonding: 802.3ad: fix no transmission of LACPDUs
      drivers/net/bonding/bond_3ad.c
    rose: check NULL rose_loopback_neigh->loopback
  * af_key: Do not call xfrm_probe_algs in parallel
      net/key/af_key.c
  * xfrm: fix refcount leak in __xfrm_policy_check()
      net/xfrm/xfrm_policy.c
  * kernel/sched: Remove dl_boosted flag comment
      include/linux/sched.h
  * sched/deadline: Fix priority inheritance with multiple scheduling classes
      include/linux/sched.h
      kernel/sched/core.c
      kernel/sched/deadline.c
  * sched/deadline: Fix stale throttling on de-/boosted tasks
      kernel/sched/deadline.c
  * sched/deadline: Unthrottle PI boosted threads while enqueuing
      kernel/sched/deadline.c
    pinctrl: amd: Don't save/restore interrupt status and wake status bits
  * kernel/sys_ni: add compat entry for fadvise64_64
      kernel/sys_ni.c
    parisc: Fix exception handler for fldw and fstw instructions
  * audit: fix potential double free on error path from fsnotify_add_inode_mark
      kernel/audit_fsnotify.c
Linux 4.19.256
    btrfs: raid56: don't trust any cached sector in __raid56_parity_recover()
    btrfs: only write the sectors in the vertical stripe which has data stripes
  * tracing/probes: Have kprobes and uprobes use $COMM too
      kernel/trace/trace_probe.c
    tee: add overflow check in register_shm_helper()
    MIPS: tlbex: Explicitly compare _PAGE_NO_EXEC against 0
    video: fbdev: i740fb: Check the argument of i740_calc_vclk()
    powerpc/64: Init jump labels before parse_early_param()
    smb3: check xattr value length earlier
  * f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page()
      fs/f2fs/node.c
  * ALSA: timer: Use deferred fasync helper
      sound/core/timer.c
  * ALSA: core: Add async signal helpers
      include/sound/core.h
      sound/core/misc.c
  * watchdog: export lockup_detector_reconfigure
      include/linux/nmi.h
    RISC-V: Add fast call path of crash_kexec()
    riscv: mmap with PROT_WRITE but no PROT_READ is invalid
    mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start
    vfio: Clear the caps->buf to NULL after free
    tty: serial: Fix refcount leak bug in ucc_uart.c
  * lib/list_debug.c: Detect uninitialized lists
      lib/list_debug.c
  * ext4: avoid resizing to a partial cluster size
      fs/ext4/resize.c
  * ext4: avoid remove directory when directory is corrupted
      fs/ext4/namei.c
    drivers:md:fix a potential use-after-free bug
    dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
    cxl: Fix a memory leak in an error handling path
    gadgetfs: ep_io - wait until IRQ finishes
    clk: qcom: ipq8074: dont disable gcc_sleep_clk_src
    vboxguest: Do not use devm for irq
    usb: renesas: Fix refcount leak bug
    usb: host: ohci-ppc-of: Fix refcount leak bug
    irqchip/tegra: Fix overflow implicit truncation warnings
  * PCI: Add ACS quirk for Broadcom BCM5750x NICs
      drivers/pci/quirks.c
    drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors()
  * locking/atomic: Make test_and_*_bit() ordered on failure
      include/asm-generic/bitops/atomic.h
  * gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file
      scripts/Makefile.gcc-plugins
    igb: Add lock to avoid data race
    fec: Fix timer capture timing in `fec_ptp_enable_pps()`
    i40e: Fix to stop tx_timeout recovery if GLOBR fails
    powerpc/pci: Fix get_phb_number() locking
    netfilter: nf_tables: really skip inactive sets when allocating name
    nios2: add force_successful_syscall_return()
    nios2: restarts apply only to the first sigframe we build...
    nios2: fix syscall restart checks
    nios2: traced syscall does need to check the syscall number
    nios2: don't leave NULLs in sys_call_table[]
    nios2: page fault et.al. are *not* restartable syscalls...
    atm: idt77252: fix use-after-free bugs caused by tst_timer
    xen/xenbus: fix return type in xenbus_file_read()
    NTB: ntb_tool: uninitialized heap data in tool_fn_write()
    tools build: Switch to new openssl API for test-libcrypto
    vsock: Set socket state back to SS_UNCONNECTED in vsock_connect_timeout()
    vsock: Fix memory leak in vsock_connect()
    geneve: do not use RT_TOS for IPv6 flowlabel
    ACPI: property: Return type of acpi_add_nondev_subnodes() should be bool
    pinctrl: qcom: msm8916: Allow CAMSS GP clocks to be muxed
    pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map
    SUNRPC: Reinitialise the backchannel request buffers before reuse
    NFSv4/pnfs: Fix a use-after-free bug in open
    NFSv4.1: RECLAIM_COMPLETE must handle EACCES
    NFSv4: Fix races in the legacy idmapper upcall
    apparmor: Fix memleak in aa_simple_write_to_buffer()
    apparmor: fix reference count leak in aa_pivotroot()
    apparmor: fix overlapping attachment computation
    apparmor: fix aa_label_asxprint return check
    apparmor: Fix failed mount permission check error message
    apparmor: fix absroot causing audited secids to begin with =
    apparmor: fix quiet_denied for file rules
    can: ems_usb: fix clang's -Wunaligned-access warning
  * tracing: Have filter accept "common_cpu" to be consistent
      kernel/trace/trace_events.c
    btrfs: fix lost error handling when looking up extended ref on log replay
    mmc: pxamci: Fix an error handling path in pxamci_probe()
    mmc: pxamci: Fix another error handling path in pxamci_probe()
    ata: libata-eh: Add missing command name
    rds: add missing barrier to release_refill
  * ALSA: info: Fix llseek return value when using callback
      sound/core/info.c
    powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E
    powerpc/mm: Split dump_pagelinuxtables flag_array table
    firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails
    net_sched: cls_route: disallow handle of 0
    net/9p: Initialize the iounit field during fid creation
  * Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression
      net/bluetooth/l2cap_core.c
  * Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP"
      drivers/net/usb/ax88179_178a.c
  * scsi: sg: Allow waiting for commands to complete on removed device
      drivers/scsi/sg.c
  * tcp: fix over estimation in sk_forced_mem_schedule()
      net/ipv4/tcp_output.c
    KVM: x86: Avoid theoretical NULL pointer dereference in kvm_irq_delivery_to_apic_fast()
    KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq
  * KVM: Add infrastructure and macro to mark VM as bugged
      include/linux/kvm_host.h
    btrfs: reject log replay if there is unsupported RO compat flag
    net_sched: cls_route: remove from list when handle is 0
  * ACPI: CPPC: Do not prevent CPPC from working in the future
      include/acpi/cppc_acpi.h
    dm writecache: set a default MAX_WRITEBACK_JOBS
    dm raid: fix address sanitizer warning in raid_status
    dm raid: fix address sanitizer warning in raid_resume
    intel_th: pci: Add Meteor Lake-P support
    intel_th: pci: Add Raptor Lake-S PCH support
    intel_th: pci: Add Raptor Lake-S CPU support
  * ext4: correct the misjudgment in ext4_iget_extra_inode
      fs/ext4/inode.c
  * ext4: correct max_inline_xattr_value_size computing
      fs/ext4/inline.c
  * ext4: fix extent status tree race in writeback error recovery path
      fs/ext4/inode.c
  * ext4: update s_overhead_clusters in the superblock during an on-line resize
      fs/ext4/resize.c
  * ext4: fix use-after-free in ext4_xattr_set_entry
      fs/ext4/xattr.c
  * ext4: make sure ext4_append() always allocates new block
      fs/ext4/namei.c
  * ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h
      fs/ext4/xattr.h
  * spmi: trace: fix stack-out-of-bound access in SPMI tracing functions
      include/trace/events/spmi.h
    x86/olpc: fix 'logical not is only applied to the left hand side'
    scsi: zfcp: Fix missing auto port scan and thus missing target ports
    video: fbdev: s3fb: Check the size of screen before memset_io()
    video: fbdev: arkfb: Check the size of screen before memset_io()
    video: fbdev: vt8623fb: Check the size of screen before memset_io()
    tools/thermal: Fix possible path truncations
    video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()
    x86/numa: Use cpumask_available instead of hardcoded NULL check
    scripts/faddr2line: Fix vmlinux detection on arm64
    genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined HAVE_LIBCRYPTO
    powerpc/pci: Fix PHB numbering when using opal-phbid
    kprobes: Forbid probing on trampoline and BPF code areas
    powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address
    powerpc/xive: Fix refcount leak in xive_get_max_prio
    powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
    powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain' and alias
    powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32
    video: fbdev: sis: fix typos in SiS_GetModeID()
    video: fbdev: amba-clcd: Fix refcount leak bugs
    ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp()
    s390/zcore: fix race when reading from hardware system area
    iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of loop
  * mfd: t7l66xb: Drop platform disable callback
      include/linux/mfd/t7l66xb.h
  * kfifo: fix kfifo_to_user() return type
      include/linux/kfifo.h
    rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
    iommu/exynos: Handle failed IOMMU device registration properly
    tty: n_gsm: fix missing corner cases in gsmld_poll()
    tty: n_gsm: fix DM command
    tty: n_gsm: fix wrong T1 retry count handling
    vfio/ccw: Do not change FSM state in subchannel event
    remoteproc: qcom: wcnss: Fix handling of IRQs
    tty: n_gsm: fix race condition in gsmld_write()
    tty: n_gsm: fix packet re-transmission without open control channel
    tty: n_gsm: fix non flow control frames during mux flow off
  * profiling: fix shift too large makes kernel panic
      kernel/profile.c
    serial: 8250_dw: Store LSR into lsr_saved_flags in dw8250_tx_wait_empty()
    ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
    ASoC: codecs: da7210: add check for i2c_add_driver
    ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
    ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
  * jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted
      fs/jbd2/transaction.c
  * ext4: recover csum seed of tmp_inode after migrating to extents
      fs/ext4/migrate.c
    null_blk: fix ida error handling in null_add_dev()
    RDMA/rxe: Fix error unwind in rxe_create_qp()
  * mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region
      mm/mmap.c
    platform/olpc: Fix uninitialized data in debugfs write
    USB: serial: fix tty-port initialized comments
    HID: alps: Declare U1_UNICORN_LEGACY support
    mmc: cavium-thunderx: Add of_node_put() when breaking out of loop
    mmc: cavium-octeon: Add of_node_put() when breaking out of loop
  * gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()
      drivers/gpio/gpiolib-of.c
    RDMA/hfi1: fix potential memory leak in setup_base_ctxt()
  * usb: gadget: udc: amd5536 depends on HAS_DMA
      drivers/usb/gadget/udc/Kconfig
    scsi: smartpqi: Fix DMA direction for RAID requests
    mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R
    memstick/ms_block: Fix a memory leak
    memstick/ms_block: Fix some incorrect memory allocation
    mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
    staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback
    soundwire: bus_type: fix remove and shutdown support
    clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks
    clk: qcom: ipq8074: fix NSS port frequency tables
    misc: rtsx: Fix an error handling path in rtsx_pci_probe()
    usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
    usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe
    fpga: altera-pr-ip: fix unsigned comparison with less than zero
    mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path
    mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release
    HID: cp2112: prevent a buffer overflow in cp2112_xfer()
    mtd: maps: Fix refcount leak in ap_flash_init
    mtd: maps: Fix refcount leak in of_flash_probe_versatile
    clk: renesas: r9a06g032: Fix UART clkgrp bitsel
    dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
    net: rose: fix netdev reference changes
    netdevsim: Avoid allocation warnings triggered from user space
    net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS
    wifi: libertas: Fix possible refcount leak in if_usb_probe()
    wifi: wil6210: debugfs: fix uninitialized variable use in `wil_write_file_wmi()`
    i2c: mux-gpmux: Add of_node_put() when breaking out of loop
    i2c: cadence: Support PEC for SMBus block read
    Bluetooth: hci_intel: Add check for platform_driver_register
    can: pch_can: pch_can_error(): initialize errc before using it
  * can: error: specify the values of data[5..7] of CAN error frames
      include/uapi/linux/can/error.h
    can: usb_8dev: do not report txerr and rxerr during bus-off
    can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off
    can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off
    can: sun4i_can: do not report txerr and rxerr during bus-off
    can: hi311x: do not report txerr and rxerr during bus-off
    can: sja1000: do not report txerr and rxerr during bus-off
    can: rcar_can: do not report txerr and rxerr during bus-off
    can: pch_can: do not report txerr and rxerr during bus-off
    wifi: p54: add missing parentheses in p54_flush()
    wifi: p54: Fix an error handling path in p54spi_probe()
    selftests: timers: clocksource-switch: fix passing errors from child
    wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
    selftests: timers: valid-adjtimex: build fix for newer toolchains
  * fs: check FMODE_LSEEK to control internal pipe splicing
      fs/splice.c
    libbpf: Fix the name of a reused map
  * tcp: make retransmitted SKB fit into the send window
      net/ipv4/tcp_output.c
    mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init()
    media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
    crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in softirq
    drm/msm/mdp5: Fix global state lock backoff
    drm: bridge: sii8620: fix possible off-by-one
    drm/mediatek: dpi: Remove output format of YUV
    drm/rockchip: vop: Don't crash for invalid duplicate_state()
    drm/vc4: dsi: Correct DSI divider calculations
    media: hdpvr: fix error value returns in hdpvr_read
    drm: bridge: adv7511: Add check for mipi_dsi_driver_register
    wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965_rs_fill_link_cmd()
    ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
    media: tw686x: Register the irq at the end of probe
  * i2c: Fix a potential use after free
      drivers/i2c/i2c-core-base.c
    drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff function
    drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers()
    wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c()
    ath10k: do not enforce interrupt trigger type
  * dm: return early from dm_pr_call() if DM device is suspended
      drivers/md/dm.c
    thermal/tools/tmon: Include pthread and time headers in tmon.h
  * nohz/full, sched/rt: Fix missed tick-reenabling bug in dequeue_task_rt()
      kernel/sched/rt.c
  * regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
      drivers/regulator/of_regulator.c
    arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node
    bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe()
    ARM: dts: qcom: pm8841: add required thermal-sensor-cells
    cpufreq: zynq: Fix refcount leak in zynq_get_revision
    ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
    soc: fsl: guts: machine variable might be unset
    ARM: dts: ast2500-evb: fix board compatible
    x86/pmem: Fix platform-device leak in error path
    ARM: bcm: Fix refcount leak in bcm_kona_smc_init
    meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
    ARM: findbit: fix overflowing offset
  * selinux: Add boundary check in put_entry()
      security/selinux/ss/policydb.h
    PM: hibernate: defer device probing when resuming from hibernation
    arm64: dts: qcom: ipq8074: fix NAND node name
    ACPI: LPSS: Fix missing check in register_device_clock()
    ACPI: PM: save NVS memory for Lenovo G40-45
    ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI quirks
    ARM: OMAP2+: display: Fix refcount leak bug
    ARM: dts: imx6ul: fix qspi node compatible
    ARM: dts: imx6ul: fix lcdif node compatible
    ARM: dts: imx6ul: change operating-points to uint32-matrix
    ARM: dts: imx6ul: add missing properties for sram
    ext2: Add more validity checks for inode counts
  * USB: HCD: Fix URB giveback issue in tasklet function
      drivers/usb/core/hcd.c
      include/linux/usb/hcd.h
  * arm64: fix oops in concurrently setting insn_emulation sysctls
      arch/arm64/kernel/armv8_deprecated.c
  * arm64: Do not forget syscall when starting a new thread.
      arch/arm64/include/asm/processor.h
    netfilter: nf_tables: fix null deref due to zeroed list head
    netfilter: nf_tables: do not allow SET_ID to refer to another table
    MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
    powerpc/powernv: Avoid crashing if rng is NULL
    powerpc/fsl-pci: Fix Class Code of PCIe Root Port
  * PCI: Add defines for normal and subtractive PCI bridges
      include/linux/pci_ids.h
    ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr()
    md-raid10: fix KASAN warning
    serial: mvebu-uart: uart2 error bits clearing
  * fuse: limit nsec
      fs/fuse/inode.c
    iio: light: isl29028: Fix the warning in isl29028_remove()
  * bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()
      kernel/bpf/verifier.c
    drm/amdgpu: Check BO's requested pinning domains against its preferred_domains
    drm/nouveau: fix another off-by-one in nvbios_addr
    parisc: Fix device names in /proc/iomem
  * ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
      fs/overlayfs/export.c
  * usbnet: Fix linkwatch use-after-free on disconnect
      drivers/net/usb/usbnet.c
    fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters
  * thermal: sysfs: Fix cooling_device_stats_setup() error code path
      drivers/thermal/thermal_sysfs.c
  * fs: Add missing umask strip in vfs_tmpfile
      fs/namei.c
  * vfs: Check the truncate maximum size in inode_newsize_ok()
      fs/attr.c
    tty: vt: initialize unicode screen buffer
    ALSA: hda/cirrus - support for iMac 12,1 model
    ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model
    KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical #GP
    KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks
    KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0
  * HID: wacom: Don't register pad_input for touch switch
      drivers/hid/wacom_sys.c
      drivers/hid/wacom_wac.c
  * add barriers to buffer_uptodate and set_buffer_uptodate
      include/linux/buffer_head.h
    wifi: mac80211_hwsim: use 32-bit skb cookie
    wifi: mac80211_hwsim: add back erroneously removed cast
    wifi: mac80211_hwsim: fix race condition in pending packet
    ALSA: bcd2000: Fix a UAF bug on the error path of probing
    x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments
  * Makefile: link with -z noexecstack --no-warn-rwx-segments
      Makefile

Bug: 251722136
Change-Id: I935d6876eac3ce17f7ca54c64b4ce94b9331e481
Signed-off-by: Lucas Wei <lucaswei@google.com>
2022-10-26 14:55:01 +08:00
Greg Kroah-Hartman
d3c4087a5b Merge 247f293432 ("drm/msm/mdp5: Fix global state lock backoff") into android-mainline
Steps on the way to 4.19.256

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8e0fb22114e125c4b7302d4017b43a39e78340f4
2022-09-07 15:14:50 +02:00
Nicolas Saenz Julienne
952146183d nohz/full, sched/rt: Fix missed tick-reenabling bug in dequeue_task_rt()
[ Upstream commit 5c66d1b9b30f737fcef85a0b75bfe0590e16b62a ]

dequeue_task_rt() only decrements 'rt_rq->rt_nr_running' after having
called sched_update_tick_dependency() preventing it from re-enabling the
tick on systems that no longer have pending SCHED_RT tasks but have
multiple runnable SCHED_OTHER tasks:

  dequeue_task_rt()
    dequeue_rt_entity()
      dequeue_rt_stack()
        dequeue_top_rt_rq()
	  sub_nr_running()	// decrements rq->nr_running
	    sched_update_tick_dependency()
	      sched_can_stop_tick()	// checks rq->rt.rt_nr_running,
	      ...
        __dequeue_rt_entity()
          dec_rt_tasks()	// decrements rq->rt.rt_nr_running
	  ...

Every other scheduler class performs the operation in the opposite
order, and sched_update_tick_dependency() expects the values to be
updated as such. So avoid the misbehaviour by inverting the order in
which the above operations are performed in the RT scheduler.

Fixes: 76d92ac305 ("sched: Migrate sched to use new tick dependency mask model")
Signed-off-by: Nicolas Saenz Julienne <nsaenzju@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Valentin Schneider <vschneid@redhat.com>
Reviewed-by: Phil Auld <pauld@redhat.com>
Link: https://lore.kernel.org/r/20220628092259.330171-1-nsaenzju@redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-08-25 11:15:02 +02:00
Lucas Wei
80145f6910 Merge android-4.19-stable (4.19.227) into android-msm-pixel-4.19-lts
Merge 4.19.227 into android-4.19-stable
  * Revert "ASoC: dpcm: prevent snd_soc_dpcm use after free"
      include/sound/soc.h
      sound/soc/soc-core.c
      sound/soc/soc-pcm.c
    Merge 4.19.226 into android-4.19-stable
    Revert "ANDROID: android-4.19-stable build canary test."
    ANDROID: android-4.19-stable build canary test.
Linux 4.19.227
    drm/vmwgfx: Fix stale file descriptors on failed usercopy
  * select: Fix indefinitely sleeping task in poll_schedule_timeout()
      fs/select.c
  * net: bridge: clear bridge's private skb space on xmit
      net/bridge/br_device.c
    drm/i915: Flush TLBs before releasing backing store
Linux 4.19.226
  * fuse: fix live lock in fuse_iget()
      fs/fuse/fuse_i.h
  * fuse: fix bad inode
      fs/fuse/acl.c
      fs/fuse/dir.c
      fs/fuse/file.c
      fs/fuse/fuse_i.h
      fs/fuse/inode.c
      fs/fuse/xattr.c
    mips,s390,sh,sparc: gup: Work around the "COW can break either way" issue
    mtd: nand: bbt: Fix corner case in bad block table handling
    lib82596: Fix IRQ check in sni_82596_probe
    scripts/dtc: dtx_diff: remove broken example from help text
    bcmgenet: add WOL IRQ check
  * net_sched: restore "mpu xxx" handling
      include/net/sch_generic.h
      net/sched/sch_generic.c
    dmaengine: at_xdmac: Fix at_xdmac_lld struct definition
    dmaengine: at_xdmac: Fix lld view setting
    dmaengine: at_xdmac: Print debug message after realeasing the lock
    dmaengine: at_xdmac: Don't start transactions at tx_submit level
    libcxgb: Don't accidentally set RTO_ONLINK in cxgb_find_route()
  * netns: add schedule point in ops_exit_list()
      net/core/net_namespace.c
    rtc: pxa: fix null pointer dereference
    net: axienet: fix number of TX ring slots for available check
    net: axienet: Wait for PhyRstCmplt after core reset
  * af_unix: annote lockless accesses to unix_tot_inflight & gc_in_progress
      net/unix/garbage.c
      net/unix/scm.c
    parisc: pdc_stable: Fix memory leak in pdcs_register_pathentries
    net/fsl: xgmac_mdio: Fix incorrect iounmap when removing module
    powerpc/fsl/dts: Enable WA for erratum A-009885 on fman3l MDIO buses
    powerpc/cell: Fix clang -Wimplicit-fallthrough warning
    dmaengine: stm32-mdma: fix STM32_MDMA_CTBR_TSEL_MASK
    RDMA/rxe: Fix a typo in opcode name
    RDMA/hns: Modify the mapping attribute of doorbell to device
    Documentation: refer to config RANDOMIZE_BASE for kernel address-space randomization
    media: rcar-csi2: Optimize the selection PHTW register
  * firmware: Update Kconfig help text for Google firmware
      drivers/firmware/google/Kconfig
    ARM: dts: Fix vcsi regulator to be always-on for droid4 to prevent hangs
    drm/radeon: fix error handling in radeon_driver_open_kms
  * regulator: core: Let boot-on regulators be powered off
      drivers/regulator/core.c
  * ASoC: dpcm: prevent snd_soc_dpcm use after free
      include/sound/soc.h
      sound/soc/soc-core.c
      sound/soc/soc-pcm.c
    crypto: stm32/crc32 - Fix kernel BUG triggered in probe()
  * ext4: don't use the orphan list when migrating an inode
      fs/ext4/migrate.c
  * ext4: Fix BUG_ON in ext4_bread when write quota data
      fs/ext4/super.c
  * ext4: set csum seed in tmp inode while migrating to extents
      fs/ext4/migrate.c
  * ext4: make sure quota gets properly shutdown on error
      fs/ext4/super.c
  * ext4: make sure to reset inode lockdep class when quota enabling fails
      fs/ext4/super.c
    drm/etnaviv: limit submit sizes
    s390/mm: fix 2KB pgtable release race
    iwlwifi: mvm: Increase the scan timeout guard to 30 seconds
  * cputime, cpuacct: Include guest time in user time in cpuacct.stat
      kernel/sched/cputime.c
  * serial: Fix incorrect rs485 polarity on uart open
      drivers/tty/serial/serial_core.c
    ubifs: Error path in ubifs_remount_rw() seems to wrongly free write buffers
  * rpmsg: core: Clean up resources on announce_create failure.
      drivers/rpmsg/rpmsg_core.c
    power: bq25890: Enable continuous conversion for ADC at charging
    ASoC: mediatek: mt8173: fix device_node leak
    scsi: sr: Don't use GFP_DMA
    MIPS: Octeon: Fix build errors using clang
    i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters
    MIPS: OCTEON: add put_device() after of_find_device_by_node()
    powerpc: handle kdump appropriately with crash_kexec_post_notifiers option
    ALSA: seq: Set upper limit of processed events
    w1: Misuse of get_user()/put_user() reported by sparse
    i2c: mpc: Correct I2C reset procedure
    powerpc/smp: Move setup_profiling_timer() under CONFIG_PROFILING
    i2c: i801: Don't silently correct invalid transfer size
    powerpc/watchdog: Fix missed watchdog reset due to memory ordering race
    powerpc/btext: add missing of_node_put
    powerpc/cell: add missing of_node_put
    powerpc/powernv: add missing of_node_put
    powerpc/6xx: add missing of_node_put
    parisc: Avoid calling faulthandler_disabled() twice
  * serial: core: Keep mctrl register state and cached copy in sync
      drivers/tty/serial/serial_core.c
    serial: pl010: Drop CR register reset on set_termios
    regulator: qcom_smd: Align probe function with rpmh-regulator
    net: gemini: allow any RGMII interface mode
    net: phy: marvell: configure RGMII delays for 88E1118
    dm space map common: add bounds check to sm_ll_lookup_bitmap()
    dm btree: add a defensive bounds check to insert_at()
    mac80211: allow non-standard VHT MCS-10/11
  * net: mdio: Demote probed message to debug print
      drivers/net/phy/mdio_bus.c
    btrfs: remove BUG_ON(!eie) in find_parent_nodes
    btrfs: remove BUG_ON() in find_parent_nodes()
    ACPI: battery: Add the ThinkPad "Not Charging" quirk
    drm/amdgpu: fixup bad vram size on gmc v8
    ACPICA: Hardware: Do not flush CPU cache when entering S4 and S5
    ACPICA: Executer: Fix the REFCLASS_REFOF case in acpi_ex_opcode_1A_0T_1R()
    ACPICA: Utilities: Avoid deleting the same object twice in a row
  * ACPICA: actypes.h: Expand the ACPI_ACCESS_ definitions
      include/acpi/actypes.h
    jffs2: GC deadlock reading a page that is used in jffs2_write_begin()
    um: registers: Rename function names to avoid conflicts and build problems
    iwlwifi: mvm: Fix calculation of frame length
    iwlwifi: remove module loading failure message
    iwlwifi: fix leaks/bad data after failed firmware load
    ath9k: Fix out-of-bound memcpy in ath9k_hif_usb_rx_stream
  * usb: hub: Add delay for SuperSpeed hub resume to let links transit to U0
      drivers/usb/core/hub.c
    arm64: tegra: Adjust length of CCPLEX cluster MMIO region
  * audit: ensure userspace is penalized the same as the kernel when under pressure
      kernel/audit.c
    mmc: core: Fixup storing of OCR for MMC_QUIRK_NONSTD_SDIO
    media: saa7146: hexium_gemini: Fix a NULL pointer dereference in hexium_attach()
    media: igorplugusb: receiver overflow should be reported
  * HID: quirks: Allow inverting the absolute X/Y values
      drivers/hid/hid-input.c
      include/linux/hid.h
  * bpf: Do not WARN in bpf_warn_invalid_xdp_action()
      net/core/filter.c
  * net: bonding: debug: avoid printing debug logs when bond is not notifying peers
      drivers/net/bonding/bond_main.c
    x86/mce: Mark mce_read_aux() noinstr
    x86/mce: Mark mce_end() noinstr
    x86/mce: Mark mce_panic() noinstr
  * net-sysfs: update the queue counts in the unregistration path
      net/core/net-sysfs.c
    ath10k: Fix tx hanging
    iwlwifi: mvm: synchronize with FW after multicast commands
    media: m920x: don't use stack on USB reads
    media: saa7146: hexium_orion: Fix a NULL pointer dereference in hexium_attach()
    media: uvcvideo: Increase UVC_CTRL_CONTROL_TIMEOUT to 5 seconds.
    floppy: Add max size check for user space request
    usb: uhci: add aspeed ast2600 uhci support
    rsi: Fix out-of-bounds read in rsi_read_pkt()
    mwifiex: Fix skb_over_panic in mwifiex_usb_recv()
    HSI: core: Fix return freed object in hsi_new_client
    gpiolib: acpi: Do not set the IRQ type if the IRQ is already in use
    drm/bridge: megachips: Ensure both bridges are probed before registration
    mlxsw: pci: Add shutdown method in PCI driver
    media: b2c2: Add missing check in flexcop_pci_isr:
  * HID: apple: Do not reset quirks when the Fn key is not found
      drivers/hid/hid-apple.c
  * usb: gadget: f_fs: Use stream_open() for endpoint files
      drivers/usb/gadget/function/f_fs.c
    drm/nouveau/pmu/gm200-: avoid touching PMU outside of DEVINIT/PREOS/ACR
    ar5523: Fix null-ptr-deref with unexpected WDCMSG_TARGET_START reply
    fs: dlm: filter user dlm messages for kernel locks
  * Bluetooth: Fix debugfs entry leak in hci_register_dev()
      net/bluetooth/hci_core.c
    RDMA/cxgb4: Set queue pair state when being queried
    mips: bcm63xx: add support for clk_set_parent()
    mips: lantiq: add support for clk_set_parent()
    misc: lattice-ecp3-config: Fix task hung when firmware load failed
    ASoC: samsung: idma: Check of ioremap return value
    ASoC: mediatek: Check for error clk pointer
  * iommu/iova: Fix race between FQ timeout and teardown
      drivers/iommu/iova.c
    dmaengine: pxa/mmp: stop referencing config->slave_id
    ASoC: rt5663: Handle device_property_read_u32_array error codes
    RDMA/core: Let ib_find_gid() continue search even after empty entry
  * scsi: ufs: Fix race conditions related to driver data
      drivers/scsi/ufs/ufshcd-pltfrm.c
      drivers/scsi/ufs/ufshcd.c
  * iommu/io-pgtable-arm: Fix table descriptor paddr formatting
      drivers/iommu/io-pgtable-arm.c
    char/mwave: Adjust io port register size
    ALSA: oss: fix compile error when OSS_DEBUG is enabled
  * ASoC: uniphier: drop selecting non-existing SND_SOC_UNIPHIER_AIO_DMA
      sound/soc/uniphier/Kconfig
    powerpc/prom_init: Fix improper check of prom_getprop()
    RDMA/hns: Validate the pkey index
    ALSA: hda: Add missing rwsem around snd_ctl_remove() calls
  * ALSA: PCM: Add missing rwsem around snd_ctl_remove() calls
      sound/core/pcm.c
  * ALSA: jack: Add missing rwsem around snd_ctl_remove() calls
      sound/core/jack.c
  * ext4: avoid trim error on fs with small groups
      fs/ext4/ioctl.c
      fs/ext4/mballoc.c
    net: mcs7830: handle usb read errors properly
    pcmcia: fix setting of kthread task states
    can: xilinx_can: xcan_probe(): check for error irq
    can: softing: softing_startstop(): fix set but not used variable warning
    tpm: add request_locality before write TPM_INT_ENABLE
    spi: spi-meson-spifc: Add missing pm_runtime_disable() in meson_spifc_probe
    Bluetooth: hci_bcm: Check for error irq
    fsl/fman: Check for null pointer after calling devm_ioremap
    staging: greybus: audio: Check null pointer
  * ppp: ensure minimum packet size in ppp_write()
      drivers/net/ppp/ppp_generic.c
    netfilter: ipt_CLUSTERIP: fix refcount leak in clusterip_tg_check()
    pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in nonstatic_find_mem_region()
    pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in __nonstatic_find_io_region()
    x86/mce/inject: Avoid out-of-bounds write when setting flags
    mmc: meson-mx-sdio: add IRQ check
    ARM: dts: armada-38x: Add generic compatible to UART nodes
    usb: ftdi-elan: fix memory leak on device disconnect
  * xfrm: state and policy should fail if XFRMA_IF_ID 0
      net/xfrm/xfrm_user.c
  * xfrm: interface with if_id 0 should return error
      net/xfrm/xfrm_interface.c
    drm/msm/dpu: fix safe status debugfs file
    media: coda/imx-vdoa: Handle dma_set_coherent_mask error codes
    media: msi001: fix possible null-ptr-deref in msi001_probe()
    media: dw2102: Fix use after free
    crypto: stm32/cryp - fix double pm exit
  * xfrm: fix a small bug in xfrm_sa_len()
      net/xfrm/xfrm_user.c
  * sched/rt: Try to restart rt period timer when rt runtime exceeded
      kernel/sched/rt.c
    media: si2157: Fix "warm" tuner state detection
    media: saa7146: mxb: Fix a NULL pointer dereference in mxb_attach()
    media: dib8000: Fix a memleak in dib8000_init()
    floppy: Fix hang in watchdog when disk is ejected
    serial: amba-pl011: do not request memory region twice
    tty: serial: uartlite: allow 64 bit address
    drm/radeon/radeon_kms: Fix a NULL pointer dereference in radeon_driver_open_kms()
    drm/amdgpu: Fix a NULL pointer dereference in amdgpu_connector_lcd_native_mode()
    arm64: dts: qcom: msm8916: fix MMC controller aliases
    netfilter: bridge: add support for pppoe filtering
    media: mtk-vcodec: call v4l2_m2m_ctx_release first when file is released
    media: si470x-i2c: fix possible memory leak in si470x_i2c_probe()
    media: rcar-csi2: Correct the selection of hsfreqrange
    tty: serial: atmel: Call dma_async_issue_pending()
    tty: serial: atmel: Check return code of dmaengine_submit()
    crypto: qce - fix uaf on qce_ahash_register_one
    media: dmxdev: fix UAF when dvb_register_device() fails
    tee: fix put order in teedev_close_context()
  * Bluetooth: stop proccessing malicious adv data
      net/bluetooth/hci_event.c
    arm64: dts: meson-gxbb-wetek: fix missing GPIO binding
    media: em28xx: fix memory leak in em28xx_init_dev
    media: videobuf2: Fix the size printk format
    wcn36xx: Release DMA channel descriptor allocations
    wcn36xx: Indicate beacon not connection loss on MISSED_BEACON_IND
    clk: bcm-2835: Remove rounding up the dividers
    clk: bcm-2835: Pick the closest clock rate
    Bluetooth: cmtp: fix possible panic when cmtp_init_sockets() fails
    drm/panel: innolux-p079zca: Delete panel on attach() failure
  * shmem: fix a race between shmem_unused_huge_shrink and shmem_evict_inode
      mm/shmem.c
  * PCI: Add function 1 DMA alias quirk for Marvell 88SE9125 SATA controller
      drivers/pci/quirks.c
    lkdtm: Fix content of section containing lkdtm_rodata_do_nothing()
    can: softing_cs: softingcs_probe(): fix memleak on registration failure
    media: stk1160: fix control-message timeouts
    media: pvrusb2: fix control-message timeouts
    media: redrat3: fix control-message timeouts
    media: dib0700: fix undefined behavior in tuner shutdown
    media: s2255: fix control-message timeouts
    media: cpia2: fix control-message timeouts
    media: em28xx: fix control-message timeouts
    media: mceusb: fix control-message timeouts
    media: flexcop-usb: fix control-message timeouts
    rtc: cmos: take rtc_lock while reading from CMOS
    x86/gpu: Reserve stolen memory for first integrated Intel GPU
    mtd: rawnand: gpmi: Remove explicit default gpmi clock setting for i.MX6
    nfc: llcp: fix NULL error pointer dereference on sendmsg() after failed bind()
  * f2fs: fix to do sanity check in is_alive()
      fs/f2fs/gc.c
  * HID: wacom: Avoid using stale array indicies to read contact count
      drivers/hid/wacom_wac.c
  * HID: wacom: Ignore the confidence flag when a touch is removed
      drivers/hid/wacom_wac.c
  * HID: wacom: Reset expected and received contact counts at the same time
      drivers/hid/wacom_wac.c
  * HID: uhid: Fix worker destroying device without any protection
      drivers/hid/uhid.c
    ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Master after reboot from Windows
    firmware: qemu_fw_cfg: fix kobject leak in probe error path
    firmware: qemu_fw_cfg: fix NULL-pointer deref on duplicate entries
    firmware: qemu_fw_cfg: fix sysfs information leak
    rtlwifi: rtl8192cu: Fix WARNING when calling local_irq_restore() with interrupts enabled
    media: uvcvideo: fix division by zero at stream start
    KVM: s390: Clarify SIGP orders versus STOP/RESTART
    orangefs: Fix the size of a memory allocation in orangefs_bufmap_alloc()
  * kbuild: Add $(KBUILD_HOSTLDFLAGS) to 'has_libelf' test
      Makefile
    drm/i915: Avoid bitwise vs logical OR warning in snb_wm_latency_quirk()
    staging: wlan-ng: Avoid bitwise vs logical OR warning in hfa384x_usb_throttlefn()
  * random: fix data race on crng init time
      drivers/char/random.c
  * random: fix data race on crng_node_pool
      drivers/char/random.c
    can: gs_usb: gs_can_start_xmit(): zero-initialize hf->{flags,reserved}
    can: gs_usb: fix use of uninitialized variable, detach device on reception of invalid USB data
    mfd: intel-lpss: Fix too early PM enablement in the ACPI ->probe()
  * veth: Do not record rx queue hint in veth_xmit
      drivers/net/veth.c
    can: bcm: switch timer to HRTIMER_MODE_SOFT and remove hrtimer_tasklet
  * USB: Fix "slab-out-of-bounds Write" bug in usb_hcd_poll_rh_status
      drivers/usb/core/hcd.c
  * USB: core: Fix bug in resuming hub's handling of wakeup requests
      drivers/usb/core/hub.c
    Bluetooth: bfusb: fix division by zero in send path
  * ANDROID: incremental-fs: fix mount_fs issue
      fs/incfs/vfs.c
    ANDROID: Add allowed symbols requried from Qualcomm drivers
  * UPSTREAM: drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
      drivers/base/power/wakeup_stats.c
    UPSTREAM: x86/pci: Fix the function type for check_reserved_t
    Merge 4.19.225 into android-4.19-stable
Linux 4.19.225
    mISDN: change function names to avoid conflicts
  * net: udp: fix alignment problem in udp4_seq_show()
      net/ipv4/udp.c
  * ip6_vti: initialize __ip6_tnl_parm struct in vti6_siocdevprivate
      net/ipv6/ip6_vti.c
    scsi: libiscsi: Fix UAF in iscsi_conn_get_param()/iscsi_conn_teardown()
    usb: mtu3: fix interval value for intr and isoc
  * ipv6: Do cleanup if attribute validation fails in multipath route
      net/ipv6/route.c
  * ipv6: Continue processing multipath route even if gateway attribute is invalid
      net/ipv6/route.c
    phonet: refcount leak in pep_sock_accep
    rndis_host: support Hytera digital radios
    power: reset: ltc2952: Fix use of floating point literals
    xfs: map unwritten blocks in XFS_IOC_{ALLOC,FREE}SP just like fallocate
    sch_qfq: prevent shift-out-of-bounds in qfq_init_qdisc
  * ipv6: Check attribute length for RTA_GATEWAY when deleting multipath route
      net/ipv6/route.c
  * ipv6: Check attribute length for RTA_GATEWAY in multipath route
      net/ipv6/route.c
    i40e: Fix incorrect netdev's real number of RX/TX queues
    i40e: fix use-after-free in i40e_sync_filters_subtask()
    mac80211: initialize variable have_higher_than_11mbit
    RDMA/core: Don't infoleak GRH fields
    ieee802154: atusb: fix uninit value in atusb_set_extended_addr
  * tracing: Tag trace_percpu_buffer as a percpu pointer
      kernel/trace/trace.c
  * tracing: Fix check for trace_percpu_buffer validity in get_trace_buf()
      kernel/trace/trace.c

Bug: 218597355
Change-Id: I496b91353517579bfe78b945a4e4f55eca471d20
Signed-off-by: Lucas Wei <lucaswei@google.com>
2022-03-15 12:04:01 +08:00
Greg Kroah-Hartman
464464ac47 Merge 4.19.226 into android-4.19-stable
Changes in 4.19.226
	Bluetooth: bfusb: fix division by zero in send path
	USB: core: Fix bug in resuming hub's handling of wakeup requests
	USB: Fix "slab-out-of-bounds Write" bug in usb_hcd_poll_rh_status
	can: bcm: switch timer to HRTIMER_MODE_SOFT and remove hrtimer_tasklet
	veth: Do not record rx queue hint in veth_xmit
	mfd: intel-lpss: Fix too early PM enablement in the ACPI ->probe()
	can: gs_usb: fix use of uninitialized variable, detach device on reception of invalid USB data
	can: gs_usb: gs_can_start_xmit(): zero-initialize hf->{flags,reserved}
	random: fix data race on crng_node_pool
	random: fix data race on crng init time
	staging: wlan-ng: Avoid bitwise vs logical OR warning in hfa384x_usb_throttlefn()
	drm/i915: Avoid bitwise vs logical OR warning in snb_wm_latency_quirk()
	kbuild: Add $(KBUILD_HOSTLDFLAGS) to 'has_libelf' test
	orangefs: Fix the size of a memory allocation in orangefs_bufmap_alloc()
	KVM: s390: Clarify SIGP orders versus STOP/RESTART
	media: uvcvideo: fix division by zero at stream start
	rtlwifi: rtl8192cu: Fix WARNING when calling local_irq_restore() with interrupts enabled
	firmware: qemu_fw_cfg: fix sysfs information leak
	firmware: qemu_fw_cfg: fix NULL-pointer deref on duplicate entries
	firmware: qemu_fw_cfg: fix kobject leak in probe error path
	ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Master after reboot from Windows
	HID: uhid: Fix worker destroying device without any protection
	HID: wacom: Reset expected and received contact counts at the same time
	HID: wacom: Ignore the confidence flag when a touch is removed
	HID: wacom: Avoid using stale array indicies to read contact count
	f2fs: fix to do sanity check in is_alive()
	nfc: llcp: fix NULL error pointer dereference on sendmsg() after failed bind()
	mtd: rawnand: gpmi: Remove explicit default gpmi clock setting for i.MX6
	x86/gpu: Reserve stolen memory for first integrated Intel GPU
	rtc: cmos: take rtc_lock while reading from CMOS
	media: flexcop-usb: fix control-message timeouts
	media: mceusb: fix control-message timeouts
	media: em28xx: fix control-message timeouts
	media: cpia2: fix control-message timeouts
	media: s2255: fix control-message timeouts
	media: dib0700: fix undefined behavior in tuner shutdown
	media: redrat3: fix control-message timeouts
	media: pvrusb2: fix control-message timeouts
	media: stk1160: fix control-message timeouts
	can: softing_cs: softingcs_probe(): fix memleak on registration failure
	lkdtm: Fix content of section containing lkdtm_rodata_do_nothing()
	PCI: Add function 1 DMA alias quirk for Marvell 88SE9125 SATA controller
	shmem: fix a race between shmem_unused_huge_shrink and shmem_evict_inode
	drm/panel: innolux-p079zca: Delete panel on attach() failure
	Bluetooth: cmtp: fix possible panic when cmtp_init_sockets() fails
	clk: bcm-2835: Pick the closest clock rate
	clk: bcm-2835: Remove rounding up the dividers
	wcn36xx: Indicate beacon not connection loss on MISSED_BEACON_IND
	wcn36xx: Release DMA channel descriptor allocations
	media: videobuf2: Fix the size printk format
	media: em28xx: fix memory leak in em28xx_init_dev
	arm64: dts: meson-gxbb-wetek: fix missing GPIO binding
	Bluetooth: stop proccessing malicious adv data
	tee: fix put order in teedev_close_context()
	media: dmxdev: fix UAF when dvb_register_device() fails
	crypto: qce - fix uaf on qce_ahash_register_one
	tty: serial: atmel: Check return code of dmaengine_submit()
	tty: serial: atmel: Call dma_async_issue_pending()
	media: rcar-csi2: Correct the selection of hsfreqrange
	media: si470x-i2c: fix possible memory leak in si470x_i2c_probe()
	media: mtk-vcodec: call v4l2_m2m_ctx_release first when file is released
	netfilter: bridge: add support for pppoe filtering
	arm64: dts: qcom: msm8916: fix MMC controller aliases
	drm/amdgpu: Fix a NULL pointer dereference in amdgpu_connector_lcd_native_mode()
	drm/radeon/radeon_kms: Fix a NULL pointer dereference in radeon_driver_open_kms()
	tty: serial: uartlite: allow 64 bit address
	serial: amba-pl011: do not request memory region twice
	floppy: Fix hang in watchdog when disk is ejected
	media: dib8000: Fix a memleak in dib8000_init()
	media: saa7146: mxb: Fix a NULL pointer dereference in mxb_attach()
	media: si2157: Fix "warm" tuner state detection
	sched/rt: Try to restart rt period timer when rt runtime exceeded
	xfrm: fix a small bug in xfrm_sa_len()
	crypto: stm32/cryp - fix double pm exit
	media: dw2102: Fix use after free
	media: msi001: fix possible null-ptr-deref in msi001_probe()
	media: coda/imx-vdoa: Handle dma_set_coherent_mask error codes
	drm/msm/dpu: fix safe status debugfs file
	xfrm: interface with if_id 0 should return error
	xfrm: state and policy should fail if XFRMA_IF_ID 0
	usb: ftdi-elan: fix memory leak on device disconnect
	ARM: dts: armada-38x: Add generic compatible to UART nodes
	mmc: meson-mx-sdio: add IRQ check
	x86/mce/inject: Avoid out-of-bounds write when setting flags
	pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in __nonstatic_find_io_region()
	pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in nonstatic_find_mem_region()
	netfilter: ipt_CLUSTERIP: fix refcount leak in clusterip_tg_check()
	ppp: ensure minimum packet size in ppp_write()
	staging: greybus: audio: Check null pointer
	fsl/fman: Check for null pointer after calling devm_ioremap
	Bluetooth: hci_bcm: Check for error irq
	spi: spi-meson-spifc: Add missing pm_runtime_disable() in meson_spifc_probe
	tpm: add request_locality before write TPM_INT_ENABLE
	can: softing: softing_startstop(): fix set but not used variable warning
	can: xilinx_can: xcan_probe(): check for error irq
	pcmcia: fix setting of kthread task states
	net: mcs7830: handle usb read errors properly
	ext4: avoid trim error on fs with small groups
	ALSA: jack: Add missing rwsem around snd_ctl_remove() calls
	ALSA: PCM: Add missing rwsem around snd_ctl_remove() calls
	ALSA: hda: Add missing rwsem around snd_ctl_remove() calls
	RDMA/hns: Validate the pkey index
	powerpc/prom_init: Fix improper check of prom_getprop()
	ASoC: uniphier: drop selecting non-existing SND_SOC_UNIPHIER_AIO_DMA
	ALSA: oss: fix compile error when OSS_DEBUG is enabled
	char/mwave: Adjust io port register size
	iommu/io-pgtable-arm: Fix table descriptor paddr formatting
	scsi: ufs: Fix race conditions related to driver data
	RDMA/core: Let ib_find_gid() continue search even after empty entry
	ASoC: rt5663: Handle device_property_read_u32_array error codes
	dmaengine: pxa/mmp: stop referencing config->slave_id
	iommu/iova: Fix race between FQ timeout and teardown
	ASoC: mediatek: Check for error clk pointer
	ASoC: samsung: idma: Check of ioremap return value
	misc: lattice-ecp3-config: Fix task hung when firmware load failed
	mips: lantiq: add support for clk_set_parent()
	mips: bcm63xx: add support for clk_set_parent()
	RDMA/cxgb4: Set queue pair state when being queried
	Bluetooth: Fix debugfs entry leak in hci_register_dev()
	fs: dlm: filter user dlm messages for kernel locks
	ar5523: Fix null-ptr-deref with unexpected WDCMSG_TARGET_START reply
	drm/nouveau/pmu/gm200-: avoid touching PMU outside of DEVINIT/PREOS/ACR
	usb: gadget: f_fs: Use stream_open() for endpoint files
	HID: apple: Do not reset quirks when the Fn key is not found
	media: b2c2: Add missing check in flexcop_pci_isr:
	mlxsw: pci: Add shutdown method in PCI driver
	drm/bridge: megachips: Ensure both bridges are probed before registration
	gpiolib: acpi: Do not set the IRQ type if the IRQ is already in use
	HSI: core: Fix return freed object in hsi_new_client
	mwifiex: Fix skb_over_panic in mwifiex_usb_recv()
	rsi: Fix out-of-bounds read in rsi_read_pkt()
	usb: uhci: add aspeed ast2600 uhci support
	floppy: Add max size check for user space request
	media: uvcvideo: Increase UVC_CTRL_CONTROL_TIMEOUT to 5 seconds.
	media: saa7146: hexium_orion: Fix a NULL pointer dereference in hexium_attach()
	media: m920x: don't use stack on USB reads
	iwlwifi: mvm: synchronize with FW after multicast commands
	ath10k: Fix tx hanging
	net-sysfs: update the queue counts in the unregistration path
	x86/mce: Mark mce_panic() noinstr
	x86/mce: Mark mce_end() noinstr
	x86/mce: Mark mce_read_aux() noinstr
	net: bonding: debug: avoid printing debug logs when bond is not notifying peers
	bpf: Do not WARN in bpf_warn_invalid_xdp_action()
	HID: quirks: Allow inverting the absolute X/Y values
	media: igorplugusb: receiver overflow should be reported
	media: saa7146: hexium_gemini: Fix a NULL pointer dereference in hexium_attach()
	mmc: core: Fixup storing of OCR for MMC_QUIRK_NONSTD_SDIO
	audit: ensure userspace is penalized the same as the kernel when under pressure
	arm64: tegra: Adjust length of CCPLEX cluster MMIO region
	usb: hub: Add delay for SuperSpeed hub resume to let links transit to U0
	ath9k: Fix out-of-bound memcpy in ath9k_hif_usb_rx_stream
	iwlwifi: fix leaks/bad data after failed firmware load
	iwlwifi: remove module loading failure message
	iwlwifi: mvm: Fix calculation of frame length
	um: registers: Rename function names to avoid conflicts and build problems
	jffs2: GC deadlock reading a page that is used in jffs2_write_begin()
	ACPICA: actypes.h: Expand the ACPI_ACCESS_ definitions
	ACPICA: Utilities: Avoid deleting the same object twice in a row
	ACPICA: Executer: Fix the REFCLASS_REFOF case in acpi_ex_opcode_1A_0T_1R()
	ACPICA: Hardware: Do not flush CPU cache when entering S4 and S5
	drm/amdgpu: fixup bad vram size on gmc v8
	ACPI: battery: Add the ThinkPad "Not Charging" quirk
	btrfs: remove BUG_ON() in find_parent_nodes()
	btrfs: remove BUG_ON(!eie) in find_parent_nodes
	net: mdio: Demote probed message to debug print
	mac80211: allow non-standard VHT MCS-10/11
	dm btree: add a defensive bounds check to insert_at()
	dm space map common: add bounds check to sm_ll_lookup_bitmap()
	net: phy: marvell: configure RGMII delays for 88E1118
	net: gemini: allow any RGMII interface mode
	regulator: qcom_smd: Align probe function with rpmh-regulator
	serial: pl010: Drop CR register reset on set_termios
	serial: core: Keep mctrl register state and cached copy in sync
	parisc: Avoid calling faulthandler_disabled() twice
	powerpc/6xx: add missing of_node_put
	powerpc/powernv: add missing of_node_put
	powerpc/cell: add missing of_node_put
	powerpc/btext: add missing of_node_put
	powerpc/watchdog: Fix missed watchdog reset due to memory ordering race
	i2c: i801: Don't silently correct invalid transfer size
	powerpc/smp: Move setup_profiling_timer() under CONFIG_PROFILING
	i2c: mpc: Correct I2C reset procedure
	w1: Misuse of get_user()/put_user() reported by sparse
	ALSA: seq: Set upper limit of processed events
	powerpc: handle kdump appropriately with crash_kexec_post_notifiers option
	MIPS: OCTEON: add put_device() after of_find_device_by_node()
	i2c: designware-pci: Fix to change data types of hcnt and lcnt parameters
	MIPS: Octeon: Fix build errors using clang
	scsi: sr: Don't use GFP_DMA
	ASoC: mediatek: mt8173: fix device_node leak
	power: bq25890: Enable continuous conversion for ADC at charging
	rpmsg: core: Clean up resources on announce_create failure.
	ubifs: Error path in ubifs_remount_rw() seems to wrongly free write buffers
	serial: Fix incorrect rs485 polarity on uart open
	cputime, cpuacct: Include guest time in user time in cpuacct.stat
	iwlwifi: mvm: Increase the scan timeout guard to 30 seconds
	s390/mm: fix 2KB pgtable release race
	drm/etnaviv: limit submit sizes
	ext4: make sure to reset inode lockdep class when quota enabling fails
	ext4: make sure quota gets properly shutdown on error
	ext4: set csum seed in tmp inode while migrating to extents
	ext4: Fix BUG_ON in ext4_bread when write quota data
	ext4: don't use the orphan list when migrating an inode
	crypto: stm32/crc32 - Fix kernel BUG triggered in probe()
	ASoC: dpcm: prevent snd_soc_dpcm use after free
	regulator: core: Let boot-on regulators be powered off
	drm/radeon: fix error handling in radeon_driver_open_kms
	ARM: dts: Fix vcsi regulator to be always-on for droid4 to prevent hangs
	firmware: Update Kconfig help text for Google firmware
	media: rcar-csi2: Optimize the selection PHTW register
	Documentation: refer to config RANDOMIZE_BASE for kernel address-space randomization
	RDMA/hns: Modify the mapping attribute of doorbell to device
	RDMA/rxe: Fix a typo in opcode name
	dmaengine: stm32-mdma: fix STM32_MDMA_CTBR_TSEL_MASK
	powerpc/cell: Fix clang -Wimplicit-fallthrough warning
	powerpc/fsl/dts: Enable WA for erratum A-009885 on fman3l MDIO buses
	net/fsl: xgmac_mdio: Fix incorrect iounmap when removing module
	parisc: pdc_stable: Fix memory leak in pdcs_register_pathentries
	af_unix: annote lockless accesses to unix_tot_inflight & gc_in_progress
	net: axienet: Wait for PhyRstCmplt after core reset
	net: axienet: fix number of TX ring slots for available check
	rtc: pxa: fix null pointer dereference
	netns: add schedule point in ops_exit_list()
	libcxgb: Don't accidentally set RTO_ONLINK in cxgb_find_route()
	dmaengine: at_xdmac: Don't start transactions at tx_submit level
	dmaengine: at_xdmac: Print debug message after realeasing the lock
	dmaengine: at_xdmac: Fix lld view setting
	dmaengine: at_xdmac: Fix at_xdmac_lld struct definition
	net_sched: restore "mpu xxx" handling
	bcmgenet: add WOL IRQ check
	scripts/dtc: dtx_diff: remove broken example from help text
	lib82596: Fix IRQ check in sni_82596_probe
	mtd: nand: bbt: Fix corner case in bad block table handling
	mips,s390,sh,sparc: gup: Work around the "COW can break either way" issue
	fuse: fix bad inode
	fuse: fix live lock in fuse_iget()
	Linux 4.19.226

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie7599317fe668c46e0ceca652b4172ad2ce6533d
2022-02-01 10:03:27 +01:00
Li Hua
e6bc7279b1 sched/rt: Try to restart rt period timer when rt runtime exceeded
[ Upstream commit 9b58e976b3b391c0cf02e038d53dd0478ed3013c ]

When rt_runtime is modified from -1 to a valid control value, it may
cause the task to be throttled all the time. Operations like the following
will trigger the bug. E.g:

  1. echo -1 > /proc/sys/kernel/sched_rt_runtime_us
  2. Run a FIFO task named A that executes while(1)
  3. echo 950000 > /proc/sys/kernel/sched_rt_runtime_us

When rt_runtime is -1, The rt period timer will not be activated when task
A enqueued. And then the task will be throttled after setting rt_runtime to
950,000. The task will always be throttled because the rt period timer is
not activated.

Fixes: d0b27fa778 ("sched: rt-group: synchonised bandwidth period")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Li Hua <hucool.lihua@huawei.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20211203033618.11895-1-hucool.lihua@huawei.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-01-27 09:04:19 +01:00
Lucas Wei
e7e6a26ceb Merge LA.UM.9.12.R2.10.00.00.685.039 via branch 'qcom-msm-4.19-7250' into android-msm-pixel-4.19
Conflicts:
	modified:   arch/arm64/configs/redbull_defconfig
	modified:   arch/arm64/configs/vendor/kona_defconfig
	modified:   arch/arm64/configs/vendor/lito_defconfig
	modified:   arch/arm64/include/asm/traps.h
	modified:   arch/arm64/kernel/smp.c
	modified:   arch/arm64/mm/dma-mapping.c
	modified:   arch/arm64/mm/fault.c
	modified:   drivers/android/binder.c
	modified:   drivers/base/power/wakeup.c
	modified:   drivers/bus/mhi/core/mhi_main.c
	modified:   drivers/clk/clk.c
	modified:   drivers/clocksource/arm_arch_timer.c
	modified:   drivers/cpuidle/lpm-levels.c
	modified:   drivers/crypto/msm/qcedev.c
	modified:   drivers/devfreq/governor_memlat_trace.h
	modified:   drivers/dma-buf/dma-buf.c
	modified:   drivers/gpu/Makefile
	modified:   drivers/gpu/drm/drm_dp_mst_topology.c
	modified:   drivers/gpu/drm/drm_edid.c
	modified:   drivers/gpu/msm/Kconfig
	modified:   drivers/gpu/msm/kgsl.c
	modified:   drivers/gpu/msm/kgsl_sharedmem.c
	modified:   drivers/hwtracing/coresight/coresight-etm-perf.c
	modified:   drivers/hwtracing/coresight/coresight-tmc-etr.c
	modified:   drivers/iommu/arm-smmu.c
	modified:   drivers/iommu/io-pgtable-arm.c
	modified:   drivers/iommu/io-pgtable-fast.c
	modified:   drivers/iommu/io-pgtable.c
	modified:   drivers/iommu/iommu.c
	modified:   drivers/leds/leds-qpnp-flash-v2.c
	modified:   drivers/misc/Kconfig
	modified:   drivers/misc/qseecom.c
	modified:   drivers/mmc/core/Kconfig
	modified:   drivers/mmc/core/block.c
	modified:   drivers/mmc/host/cqhci-crypto-qti.c
	modified:   drivers/mmc/host/cqhci-crypto.c
	modified:   drivers/mmc/host/cqhci.c
	modified:   drivers/mmc/host/sdhci-msm.c
	modified:   drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c
	modified:   drivers/net/wireless/ath/wil6210/interrupt.c
	modified:   drivers/net/wireless/ath/wil6210/wmi.c
	modified:   drivers/platform/msm/ipa/ipa_v3/ipa_qmi_service.c
	modified:   drivers/power/supply/power_supply_sysfs.c
	modified:   drivers/power/supply/qcom/Kconfig
	modified:   drivers/power/supply/qcom/Makefile
	modified:   drivers/power/supply/qcom/qg-core.h
	modified:   drivers/power/supply/qcom/qpnp-qg.c
	modified:   drivers/power/supply/qcom/qpnp-smb5.c
	modified:   drivers/power/supply/qcom/smb5-lib.c
	modified:   drivers/power/supply/qcom/smb5-lib.h
	modified:   drivers/regulator/core.c
	modified:   drivers/regulator/proxy-consumer.c
	modified:   drivers/scsi/ufs/ufs_quirks.h
	modified:   drivers/scsi/ufs/ufshcd.c
	modified:   drivers/soc/qcom/icnss.c
	modified:   drivers/soc/qcom/minidump_log.c
	modified:   drivers/soc/qcom/watchdog_v2.c
	modified:   drivers/spi/spi-geni-qcom.c
	modified:   drivers/staging/android/ion/Makefile
	modified:   drivers/staging/android/ion/ion.c
	modified:   drivers/thermal/cpu_cooling.c
	modified:   drivers/thermal/of-thermal.c
	modified:   drivers/thermal/thermal_core.c
	modified:   drivers/tty/serial/Kconfig
	modified:   drivers/tty/serial/Makefile
	modified:   drivers/tty/serial/msm_geni_serial.c
	modified:   drivers/usb/core/usb.c
	modified:   drivers/usb/dwc3/gadget.c
	modified:   drivers/usb/dwc3/gadget.h
	modified:   drivers/usb/gadget/composite.c
	modified:   drivers/usb/gadget/epautoconf.c
	modified:   drivers/usb/gadget/udc/core.c
	modified:   drivers/usb/host/xhci.c
	modified:   fs/crypto/crypto.c
	modified:   fs/crypto/keysetup.c
	modified:   fs/crypto/keysetup_v1.c
	modified:   fs/f2fs/checkpoint.c
	modified:   fs/f2fs/data.c
	modified:   fs/f2fs/f2fs.h
	modified:   fs/f2fs/node.c
	modified:   fs/incfs/Kconfig
	modified:   fs/incfs/data_mgmt.c
	modified:   fs/incfs/data_mgmt.h
	modified:   fs/incfs/vfs.c
	modified:   fs/proc/task_mmu.c
	modified:   include/drm/drm_connector.h
	modified:   include/drm/drm_dp_mst_helper.h
	modified:   include/linux/clk-provider.h
	modified:   include/linux/dma-buf.h
	modified:   include/linux/dma-mapping.h
	modified:   include/linux/fs.h
	modified:   include/linux/io-pgtable.h
	modified:   include/linux/iommu.h
	modified:   include/linux/mm.h
	modified:   include/linux/mm_types.h
	modified:   include/linux/mmc/host.h
	modified:   include/linux/mmzone.h
	modified:   include/linux/perf_event.h
	modified:   include/linux/power_supply.h
	modified:   include/linux/pwm.h
	modified:   include/linux/regulator/driver.h
	modified:   include/linux/rwsem.h
	modified:   include/linux/sched.h
	modified:   include/linux/sched/signal.h
	modified:   include/linux/sched/sysctl.h
	modified:   include/linux/sched/topology.h
	modified:   include/linux/sched/user.h
	modified:   include/linux/thermal.h
	modified:   include/linux/usb.h
	modified:   include/linux/usb/gadget.h
	modified:   include/linux/usb/hcd.h
	modified:   include/linux/vm_event_item.h
	modified:   include/net/cfg80211.h
	modified:   include/scsi/scsi_device.h
	modified:   include/soc/qcom/minidump.h
	modified:   include/soc/qcom/qmi_rmnet.h
	modified:   include/soc/qcom/socinfo.h
	modified:   include/trace/events/power.h
	modified:   include/uapi/drm/drm_mode.h
	modified:   include/uapi/linux/coresight-stm.h
	modified:   include/uapi/linux/ip.h
	modified:   include/uapi/linux/nl80211.h
	modified:   include/uapi/linux/videodev2.h
	modified:   kernel/dma/mapping.c
	modified:   kernel/dma/removed.c
	modified:   kernel/panic.c
	modified:   kernel/sched/cpupri.c
	modified:   kernel/sched/cpupri.h
	modified:   kernel/sched/fair.c
	modified:   kernel/sched/rt.c
	modified:   kernel/sched/sched.h
	modified:   kernel/sched/walt.h
	modified:   kernel/sysctl.c
	modified:   mm/Kconfig
	modified:   mm/compaction.c
	modified:   mm/oom_kill.c
	modified:   mm/page_alloc.c
	modified:   mm/vmalloc.c
	modified:   mm/vmscan.c
	modified:   net/qrtr/qrtr.c
	modified:   net/wireless/nl80211.c
	modified:   net/wireless/scan.c
	modified:   sound/core/init.c
	modified:   sound/soc/soc-core.c
	modified:   sound/usb/card.c
	modified:   sound/usb/pcm.c
	modified:   sound/usb/pcm.h
	modified:   sound/usb/usbaudio.h

Bug: 172988823
Bug: 173092548
Signed-off-by: Lucas Wei <lucaswei@google.com>
Change-Id: I9c86e3a0309b7078e7640788c00172c6e9b4cf67
2021-03-17 10:53:52 +08:00
lucaswei
54f6dd2f81 Merge android-4.19-stable (4.19.115) into android-msm-pixel-4.19-lts
Merge 4.19.115 into android-4.19
Linux 4.19.115
    drm/msm: Use the correct dma_sync calls in msm_gem
  * drm_dp_mst_topology: fix broken drm_dp_sideband_parse_remote_dpcd_read()
      drivers/gpu/drm/drm_dp_mst_topology.c
  * usb: dwc3: don't set gadget->is_otg flag
      drivers/usb/dwc3/gadget.c
  * rpmsg: glink: Remove chunk size word align warning
      drivers/rpmsg/qcom_glink_native.c
  * arm64: Fix size of __early_cpu_boot_status
      arch/arm64/kernel/head.S
    drm/msm: stop abusing dma_map/unmap for cache
  * clk: qcom: rcg: Return failure for RCG update
      drivers/clk/qcom/clk-rcg2.c
    fbcon: fix null-ptr-deref in fbcon_switch
    RDMA/cm: Update num_paths in cma_resolve_iboe_route error flow
    Bluetooth: RFCOMM: fix ODEBUG bug in rfcomm_dev_ioctl
    RDMA/cma: Teach lockdep about the order of rtnl and lock
    RDMA/ucma: Put a lock around every call to the rdma_cm layer
    ceph: canonicalize server path in place
    ceph: remove the extra slashes in the server path
    IB/hfi1: Fix memory leaks in sysfs registration and unregistration
    IB/hfi1: Call kobject_put() when kobject_init_and_add() fails
    ASoC: jz4740-i2s: Fix divider written at incorrect offset in register
    hwrng: imx-rngc - fix an error path
    tools/accounting/getdelays.c: fix netlink attribute length
  * usb: dwc3: gadget: Wrap around when skip TRBs
      drivers/usb/dwc3/gadget.c
  * random: always use batched entropy for get_random_u{32,64}
      drivers/char/random.c
    mlxsw: spectrum_flower: Do not stop at FLOW_ACTION_VLAN_MANGLE
    slcan: Don't transmit uninitialized stack data in padding
    net: stmmac: dwmac1000: fix out-of-bounds mac address reg setting
    net: phy: micrel: kszphy_resume(): add delay after genphy_resume() before accessing PHY registers
    net: dsa: bcm_sf2: Ensure correct sub-node is parsed
    net: dsa: bcm_sf2: Do not register slave MDIO bus with OF
  * ipv6: don't auto-add link-local address to lag ports
      net/ipv6/addrconf.c
    mm: mempolicy: require at least one nodeid for MPOL_PREFERRED
  * include/linux/notifier.h: SRCU: fix ctags
      include/linux/notifier.h
  * bitops: protect variables in set_mask_bits() macro
      include/linux/bitops.h
    padata: always acquire cpu_hotplug_lock before pinst->lock
  * net: Fix Tx hash bound checking
      net/core/dev.c
    rxrpc: Fix sendmsg(MSG_WAITALL) handling
    ALSA: hda/ca0132 - Add Recon3Di quirk to handle integrated sound on EVGA X99 Classified motherboard
    power: supply: axp288_charger: Add special handling for HP Pavilion x2 10
    extcon: axp288: Add wakeup support
    mei: me: add cedar fork device ids
  * coresight: do not use the BIT() macro in the UAPI header
      include/uapi/linux/coresight-stm.h
    misc: pci_endpoint_test: Avoid using module parameter to determine irqtype
    misc: pci_endpoint_test: Fix to support > 10 pci-endpoint-test devices
    misc: rtsx: set correct pcr_ops for rts522A
    media: rc: IR signal for Panasonic air conditioner too long
    drm/etnaviv: replace MMU flush marker with flush sequence
    tools/power turbostat: Fix missing SYS_LPI counter on some Chromebooks
    tools/power turbostat: Fix gcc build warnings
    drm/amdgpu: fix typo for vcn1 idle check
  * initramfs: restore default compression behavior
      usr/Kconfig
    drm/bochs: downgrade pci_request_region failure from error to warning
    drm/amd/display: Add link_rate quirk for Apple 15" MBP 2017
    nvme-rdma: Avoid double freeing of async event data
  * sctp: fix possibly using a bad saddr with a given dst
      net/sctp/ipv6.c
      net/sctp/protocol.c
  * sctp: fix refcount bug in sctp_wfree
      net/sctp/socket.c
  * net, ip_tunnel: fix interface lookup with no key
      net/ipv4/ip_tunnel.c
  * ipv4: fix a RCU-list lock in fib_triestat_seq_show
      net/ipv4/fib_trie.c
  * ANDROID: GKI: export symbols required by SPECTRA_CAMERA
      drivers/media/v4l2-core/v4l2-ioctl.c
      drivers/media/v4l2-core/v4l2-subdev.c
  * ANDROID: GKI: ARM/ARM64: Introduce arch_read_hardware_id
      arch/arm64/include/asm/system_misc.h
      arch/arm64/kernel/cpuinfo.c
  * ANDROID: GKI: drivers: base: soc: export symbols for socinfo
      drivers/base/soc.c
    ANDROID: GKI: Update ABI
  * ANDROID: GKI: ASoC: msm: fix integer overflow for long duration offload playback
      include/uapi/sound/compress_offload.h
      sound/core/compress_offload.c
    ANDROID: GKI: Bulk ABI update
  * Revert "ANDROID: GKI: mm: add struct/enum fields for SPECULATIVE_PAGE_FAULTS"
      include/linux/mm.h
      include/linux/mm_types.h
      include/linux/vm_event_item.h
      mm/vmstat.c
  * ANDROID: GKI: Revert "arm64: kill flush_cache_all()"
      arch/arm64/include/asm/cacheflush.h
      arch/arm64/include/asm/proc-fns.h
      arch/arm64/mm/cache.S
      arch/arm64/mm/flush.c
      arch/arm64/mm/proc.S
  * ANDROID: GKI: Revert "arm64: Remove unused macros from assembler.h"
      arch/arm64/include/asm/assembler.h
  * ANDROID: GKI: kernel/dma, mm/cma: Export symbols needed by vendor modules
      kernel/dma/contiguous.c
      mm/cma.c
  * ANDROID: GKI: mm: Export symbols __next_zones_zonelist and zone_watermark_ok_safe
      mm/mmzone.c
      mm/page_alloc.c
  * ANDROID: GKI: mm/memblock: export memblock_overlaps_memory
      mm/memblock.c
  * ANDROID: GKI: net, skbuff: export symbols needed by vendor drivers
      net/core/skbuff.c
  * ANDROID: GKI: Add stub __cpu_isolated_mask symbol
      kernel/cpu.c
  * ANDROID: GKI: sched: stub sched_isolate symbols
      kernel/sched/Makefile
  * ANDROID: GKI: export saved_command_line
      init/main.c
    ANDROID: GKI: Update ABI
  * ANDROID: GKI: ASoC: core: Update ALSA core to issue restart in underrun.
      include/sound/pcm.h
      sound/core/pcm_native.c
  * ANDROID: GKI: SoC: pcm: Add a restart callback field to struct snd_pcm_ops
      include/sound/pcm.h
  * ANDROID: GKI: SoC: pcm: Add fields to struct snd_pcm_ops and struct snd_soc_component_driver
      include/sound/pcm.h
      include/sound/soc.h
  * ANDROID: GKI: ASoC: core: Add compat_ioctl callback to struct snd_pcm_ops
      include/sound/pcm.h
  * ANDROID: GKI: ALSA: core: modify, rename and export create_subdir API
      include/sound/info.h
      sound/core/info.c
  * ANDROID: GKI: usb: Add helper API to issue stop endpoint command
      drivers/usb/core/hcd.c
      drivers/usb/core/usb.c
      drivers/usb/host/xhci.c
      include/linux/usb.h
      include/linux/usb/hcd.h
  * ANDROID: GKI: Thermal: thermal_zone_get_cdev_by_name added
      drivers/thermal/thermal_core.c
      include/linux/thermal.h
  * ANDROID: GKI: add missing exports for CONFIG_ARM_SMMU=m
      drivers/iommu/iommu-sysfs.c
      drivers/iommu/iommu-traces.c
      drivers/iommu/iommu.c
      drivers/of/base.c
      drivers/pci/pci.c
      drivers/pci/search.c
      include/trace/events/iommu.h
  * ANDROID: power: wakeup_reason: wake reason enhancements
      drivers/base/power/main.c
      drivers/base/power/wakeup.c
      drivers/irqchip/irq-gic-v3.c
      include/linux/wakeup_reason.h
      kernel/irq/chip.c
      kernel/power/process.c
      kernel/power/suspend.c
      kernel/power/wakeup_reason.c
  * BACKPORT: FROMGIT: kbuild: mkcompile_h: Include $LD version in /proc/version
      init/Makefile
      scripts/mkcompile_h
  * ANDROID: GKI: kernel: Export symbols needed by msm_minidump.ko and minidump_log.ko
      init/version.c
      mm/percpu.c
    ANDROID: Bulk update the ABI xml
    ANDROID: gki_defconfig: add CONFIG_IPV6_SUBTREES
  * ANDROID: GKI: arm64: reserve space in cpu_hwcaps and cpu_hwcap_keys arrays
      arch/arm64/include/asm/cpucaps.h
  * ANDROID: GKI: of: reserved_mem: Fix kmemleak crash on no-map region
      drivers/of/of_reserved_mem.c
  * ANDROID: GKI: sched: add task boost vendor fields to task_struct
      include/linux/sched.h
  * ANDROID: GKI: mm: add rss counter for unreclaimable pages
      include/linux/mm_types_task.h
  * ANDROID: GKI: irqdomain: add bus token DOMAIN_BUS_WAKEUP
      include/linux/irqdomain.h
  * ANDROID: GKI: arm64: fault: do_tlb_conf_fault_cb register fault callback
      arch/arm64/include/asm/traps.h
      arch/arm64/mm/fault.c
  * ANDROID: GKI: QoS: Enhance framework to support cpu/irq specific QoS requests
      include/linux/pm_qos.h
      kernel/power/qos.c
    ANDROID: GKI: Bulk ABI update
  * ANDROID: GKI: PM/devfreq: Do not switch governors from sysfs when device is suspended
      drivers/devfreq/devfreq.c
      include/linux/devfreq.h
  * ANDROID: GKI: PM / devfreq: Fix race condition between suspend/resume and governor_store
      drivers/devfreq/devfreq.c
      include/linux/devfreq.h
  * ANDROID: GKI: PM / devfreq: Introduce a sysfs lock
      drivers/devfreq/devfreq.c
      include/linux/devfreq.h
  * ANDROID: GKI: regmap: irq: Add support to clear ack registers
      drivers/base/regmap/regmap-irq.c
      include/linux/regmap.h
    ANDROID: GKI: Remove SCHED_AUTOGROUP
  * ANDROID: ignore compiler tag __must_check for GENKSYMS
      include/linux/compiler_types.h
    ANDROID: GKI: Bulk update ABI
  * ANDROID: GKI: Fix ABI diff for struct thermal_cooling_device_ops
      include/linux/thermal.h
  * ANDROID: GKI: ASoC: soc-core: export function to find components
      include/sound/soc.h
      sound/soc/soc-core.c
  * ANDROID: GKI: thermal: thermal_sys: Add configurable thermal trip points.
      include/linux/thermal.h
  * ANDROID: fscrypt: fall back to filesystem-layer crypto when needed
      fs/crypto/fscrypt_private.h
      fs/crypto/inline_crypt.c
      fs/crypto/keysetup.c
  * ANDROID: block: require drivers to declare supported crypto key type(s)
      block/blk-crypto-fallback.c
      block/blk-crypto.c
      block/keyslot-manager.c
      drivers/md/dm-default-key.c
      drivers/md/dm.c
      drivers/scsi/ufs/ufshcd-crypto.c
      fs/crypto/inline_crypt.c
      include/linux/blk-crypto.h
      include/linux/keyslot-manager.h
  * ANDROID: block: make blk_crypto_start_using_mode() properly check for support
      block/blk-crypto-fallback.c
      block/blk-crypto-internal.h
      block/blk-crypto.c
      include/linux/blk-crypto.h
  * ANDROID: GKI: power: supply: format regression
      drivers/power/supply/power_supply_sysfs.c
  * ANDROID: GKI: kobject: increase number of kobject uevent pointers to 64
      include/linux/kobject.h
  * ANDROID: GKI: drivers: video: backlight: Fix ABI diff for struct backlight_device
      include/linux/backlight.h
  * ANDROID: GKI: usb: xhci: Add support for secondary interrupters
      drivers/usb/core/hcd.c
      drivers/usb/core/usb.c
      drivers/usb/host/xhci-mem.c
      drivers/usb/host/xhci.c
      drivers/usb/host/xhci.h
      include/linux/usb.h
      include/linux/usb/hcd.h
  * ANDROID: GKI: usb: host: xhci: Add support for usb core indexing
      drivers/usb/host/xhci.h
    ANDROID: gki_defconfig: enable USB_XHCI_HCD
    ANDROID: gki_defconfig: enable CONFIG_BRIDGE
    ANDROID: GKI: Update ABI report
  * ANDROID: GKI: arm64: smp: Add set_update_ipi_history_callback
      arch/arm64/include/asm/smp.h
      arch/arm64/kernel/smp.c
  * ANDROID: kbuild: ensure __cfi_check is correctly aligned
      Makefile
      scripts/Makefile
  * FROMLIST: kmod: make request_module() return an error when autoloading is disabled
      kernel/kmod.c
    ANDROID: GKI: Update ABI report
  * ANDROID: GKI: ARM64: dma-mapping: export symbol arch_setup_dma_ops
      arch/arm64/mm/dma-mapping.c
    ANDROID: GKI: ARM: dma-mapping: export symbol arch_setup_dma_ops
  * ANDROID: GKI: ASoC: dapm: Avoid static route b/w cpu and codec dai
      include/sound/soc.h
      sound/soc/soc-dapm.c
  * ANDROID: GKI: ASoC: pcm: Add support for hostless playback/capture
      include/sound/soc.h
      sound/soc/soc-pcm.c
  * ANDROID: GKI: ASoC: core - add hostless DAI support
      include/sound/soc.h
      sound/soc/soc-pcm.c
  * ANDROID: GKI: drivers: thermal: Resolve ABI diff for struct thermal_zone_device_ops
      include/linux/thermal.h
  * ANDROID: GKI: drivers: thermal: Add support for getting trip temperature
      drivers/thermal/of-thermal.c
      include/linux/thermal.h
  * ANDROID: GKI: Add functions of_thermal_handle_trip/of_thermal_handle_trip_temp
      drivers/thermal/of-thermal.c
      drivers/thermal/thermal_core.c
      drivers/thermal/thermal_core.h
      include/linux/thermal.h
  * ANDROID: GKI: drivers: thermal: Add post suspend evaluate flag to thermal zone devicetree
      drivers/thermal/of-thermal.c
      drivers/thermal/thermal_core.c
      include/linux/thermal.h
  * UPSTREAM: loop: Only freeze block queue when needed.
      drivers/block/loop.c
  * UPSTREAM: loop: Only change blocksize when needed.
      drivers/block/loop.c
  * ANDROID: Fix wq fp check for CFI builds
      kernel/workqueue.c
    ANDROID: GKI: update abi definition after CONFIG_DEBUG_LIST was enabled
    ANDROID: gki_defconfig: enable CONFIG_DEBUG_LIST
    ANDROID: GKI: Update ABI definition
  * ANDROID: GKI: remove condition causing sk_buff struct ABI differences
      include/linux/skbuff.h
  * ANDROID: GKI: Export symbol arch_timer_mem_get_cval
      drivers/clocksource/arm_arch_timer.c
  * ANDROID: GKI: pwm: core: Add option to config PWM duty/period with u64 data length
      drivers/pwm/core.c
      drivers/pwm/sysfs.c
      include/linux/pwm.h
    ANDROID: Update ABI whitelist for qcom SoCs
  * ANDROID: Incremental fs: Fix remount
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/vfs.c
  * ANDROID: Incremental fs: Protect get_fill_block, and add a field
      fs/incfs/data_mgmt.c
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * ANDROID: Incremental fs: Fix crash polling 0 size read_log
      fs/incfs/data_mgmt.c
  * ANDROID: Incremental fs: get_filled_blocks: better index_out
      fs/incfs/data_mgmt.c
      fs/incfs/format.c
      fs/incfs/format.h
  * ANDROID: GKI: of: property: Add device links support for "qcom,wrapper-dev"
      drivers/of/property.c
    ANDROID: GKI: update abi definitions due to recent changes
    Merge 4.19.114 into android-4.19
  * ANDROID: GKI: clk: Initialize in stack clk_init_data to 0 in all drivers
      drivers/clk/clk-composite.c
      drivers/clk/clk-divider.c
      drivers/clk/clk-fixed-factor.c
      drivers/clk/clk-fixed-rate.c
      drivers/clk/clk-fractional-divider.c
      drivers/clk/clk-gate.c
      drivers/clk/clk-mux.c
      drivers/clk/clk-xgene.c
  * ANDROID: GKI: drivers: clksource: Add API to return cval
      drivers/clocksource/arm_arch_timer.c
      include/clocksource/arm_arch_timer.h
  * ANDROID: GKI: clk: Add support for voltage voting
      drivers/clk/clk.c
      include/linux/clk-provider.h
  * ANDROID: GKI: kernel: Export task and IRQ affinity symbols
      kernel/irq/manage.c
      kernel/sched/core.c
  * ANDROID: GKI: regulator: core: Add support for regulator providers with sync state
      drivers/regulator/core.c
      drivers/regulator/proxy-consumer.c
      include/linux/regulator/driver.h
  * ANDROID: GKI: regulator: Call proxy-consumer functions for each regulator registered
      drivers/regulator/core.c
      include/linux/regulator/driver.h
  * ANDROID: GKI: regulator: Add proxy consumer driver
      drivers/regulator/Kconfig
      drivers/regulator/Makefile
      drivers/regulator/proxy-consumer.c
      include/linux/regulator/proxy-consumer.h
  * ANDROID: GKI: regulator: core: allow long device tree supply regulator property names
      drivers/regulator/core.c
  * ANDROID: GKI: Revert "regulator: Enable supply regulator if child rail is enabled."
      drivers/regulator/core.c
  * ANDROID: GKI: regulator: Remove redundant set_mode call in drms_uA_update
      drivers/regulator/core.c
  * ANDROID: GKI: net: Add the get current NAPI context API
      include/linux/netdevice.h
      net/core/dev.c
  * ANDROID: GKI: remove DRM_KMS_CMA_HELPER from GKI configuration
      init/Kconfig.gki
  * ANDROID: GKI: edac: Fix ABI diffs in edac_device_ctl_info struct
      drivers/edac/edac_device.h
  * ANDROID: GKI: pwm: Add different PWM output types support
      drivers/pwm/core.c
      include/linux/pwm.h
  * UPSTREAM: cfg80211: Authentication offload to user space in AP mode
      include/net/cfg80211.h
      include/uapi/linux/nl80211.h
      net/wireless/nl80211.c
  * ANDROID: Incremental fs: Fix four resource bugs
      fs/incfs/vfs.c
    ANDROID: Bulk update the ABI xml based on the referenced bugs.
Linux 4.19.114
    arm64: dts: ls1046ardb: set RGMII interfaces to RGMII_ID mode
    arm64: dts: ls1043a-rdb: correct RGMII delay mode to rgmii-id
    ARM: dts: N900: fix onenand timings
    ARM: dts: imx6: phycore-som: fix arm and soc minimum voltage
    ARM: bcm2835-rpi-zero-w: Add missing pinctrl name
    ARM: dts: oxnas: Fix clear-mask property
    perf map: Fix off by one in strncpy() size argument
  * arm64: alternative: fix build with clang integrated assembler
      arch/arm64/include/asm/alternative.h
    net: ks8851-ml: Fix IO operations, again
    gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 CHT + AXP288 model
  * bpf: Explicitly memset some bpf info structures declared on the stack
      kernel/bpf/btf.c
      kernel/bpf/syscall.c
  * bpf: Explicitly memset the bpf_attr structure
      kernel/bpf/syscall.c
    platform/x86: pmc_atom: Add Lex 2I385SW to critclk_systems DMI table
    vt: vt_ioctl: fix use-after-free in vt_in_use()
    vt: vt_ioctl: fix VT_DISALLOCATE freeing in-use virtual console
    vt: vt_ioctl: remove unnecessary console allocation checks
  * vt: switch vt_dont_switch to bool
      include/linux/vt_kern.h
    vt: ioctl, switch VT_IS_IN_USE and VT_BUSY to inlines
  * vt: selection, introduce vc_is_sel
      include/linux/selection.h
    mac80211: fix authentication with iwlwifi/mvm
    mac80211: Check port authorization in the ieee80211_tx_dequeue() case
    media: xirlink_cit: add missing descriptor sanity checks
    media: stv06xx: add missing descriptor sanity checks
    media: dib0700: fix rc endpoint lookup
    media: ov519: add missing endpoint sanity checks
  * libfs: fix infoleak in simple_attr_read()
      fs/libfs.c
    ahci: Add Intel Comet Lake H RAID PCI ID
    staging: wlan-ng: fix use-after-free Read in hfa384x_usbin_callback
    staging: wlan-ng: fix ODEBUG bug in prism2sta_disconnect_usb
    staging: rtl8188eu: Add ASUS USB-N10 Nano B1 to device table
    media: usbtv: fix control-message timeouts
    media: flexcop-usb: fix endpoint sanity check
    usb: musb: fix crash with highmen PIO and usbmon
    USB: serial: io_edgeport: fix slab-out-of-bounds read in edge_interrupt_callback
    USB: cdc-acm: restore capability check order
    USB: serial: option: add Wistron Neweb D19Q1
    USB: serial: option: add BroadMobi BM806U
    USB: serial: option: add support for ASKEY WWHC050
    mac80211: set IEEE80211_TX_CTRL_PORT_CTRL_PROTO for nl80211 TX
    mac80211: add option for setting control flags
    Revert "r8169: check that Realtek PHY driver module is loaded"
  * vti6: Fix memory leak of skb if input policy check fails
      net/ipv6/ip6_vti.c
  * bpf/btf: Fix BTF verification of enum members in struct/union
      kernel/bpf/btf.c
    netfilter: nft_fwd_netdev: validate family and chain type
    netfilter: flowtable: reload ip{v6}h in nf_flow_tuple_ip{v6}
  * afs: Fix some tracing details
      include/trace/events/afs.h
  * xfrm: policy: Fix doulbe free in xfrm_policy_timer
      net/xfrm/xfrm_policy.c
  * xfrm: add the missing verify_sec_ctx_len check in xfrm_add_acquire
      net/xfrm/xfrm_user.c
  * xfrm: fix uctx len check in verify_sec_ctx_len
      net/xfrm/xfrm_user.c
    RDMA/mlx5: Block delay drop to unprivileged users
  * vti[6]: fix packet tx through bpf_redirect() in XinY cases
      net/ipv4/Kconfig
      net/ipv4/ip_vti.c
      net/ipv6/ip6_vti.c
  * xfrm: handle NETDEV_UNREGISTER for xfrm device
      net/xfrm/xfrm_device.c
  * genirq: Fix reference leaks on irq affinity notifiers
      kernel/irq/manage.c
    RDMA/core: Ensure security pkey modify is not lost
    gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 BYT + AXP288 model
    gpiolib: acpi: Rework honor_wakeup option into an ignore_wake option
    gpiolib: acpi: Correct comment for HP x2 10 honor_wakeup quirk
    mac80211: mark station unauthorized before key removal
  * nl80211: fix NL80211_ATTR_CHANNEL_WIDTH attribute type
      net/wireless/nl80211.c
  * scsi: sd: Fix optimal I/O size for devices that change reported values
      drivers/scsi/sd.c
    scripts/dtc: Remove redundant YYLOC global declaration
    tools: Let O= makes handle a relative path with -C option
    perf probe: Do not depend on dwfl_module_addrsym()
    ARM: dts: omap5: Add bus_dma_limit for L3 bus
    ARM: dts: dra7: Add bus_dma_limit for L3 bus
  * ceph: check POOL_FLAG_FULL/NEARFULL in addition to OSDMAP_FULL/NEARFULL
      include/linux/ceph/osdmap.h
      include/linux/ceph/rados.h
  * Input: avoid BIT() macro usage in the serio.h UAPI header
      include/uapi/linux/serio.h
    Input: synaptics - enable RMI on HP Envy 13-ad105ng
    Input: raydium_i2c_ts - fix error codes in raydium_i2c_boot_trigger()
    i2c: hix5hd2: add missed clk_disable_unprepare in remove
    ftrace/x86: Anotate text_mutex split between ftrace_arch_code_modify_post_process() and ftrace_arch_code_modify_prepare()
    sxgbe: Fix off by one in samsung driver strncpy size arg
    dpaa_eth: Remove unnecessary boolean expression in dpaa_get_headroom
    mac80211: Do not send mesh HWMP PREQ if HWMP is disabled
    scsi: ipr: Fix softlockup when rescanning devices in petitboot
    s390/qeth: handle error when backing RX buffer
  * fsl/fman: detect FMan erratum A050385
      drivers/net/ethernet/freescale/fman/Kconfig
    arm64: dts: ls1043a: FMan erratum A050385
    dt-bindings: net: FMan erratum A050385
  * cgroup1: don't call release_agent when it is ""
      kernel/cgroup/cgroup-v1.c
  * drivers/of/of_mdio.c:fix of_mdiobus_register()
      drivers/of/of_mdio.c
    cpupower: avoid multiple definition with gcc -fno-common
    nfs: add minor version to nfs_server_key for fscache
  * cgroup-v1: cgroup_pidlist_next should update position index
      kernel/cgroup/cgroup-v1.c
    hsr: set .netnsok flag
    hsr: add restart routine into hsr_get_node_list()
    hsr: use rcu_read_lock() in hsr_get_node_{list/status}()
    vxlan: check return value of gro_cells_init()
  * tcp: repair: fix TCP_QUEUE_SEQ implementation
      net/ipv4/tcp.c
    r8169: re-enable MSI on RTL8168c
    net: phy: mdio-mux-bcm-iproc: check clk_prepare_enable() return value
    net: dsa: mt7530: Change the LINK bit to reflect the link status
    net: ip_gre: Accept IFLA_INFO_DATA-less configuration
    net: ip_gre: Separate ERSPAN newlink / changelink callbacks
    bnxt_en: Reset rings if ring reservation fails during open()
    bnxt_en: fix memory leaks in bnxt_dcbnl_ieee_getets()
    slcan: not call free_netdev before rtnl_unlock in slcan_open
    NFC: fdp: Fix a signedness bug in fdp_nci_send_patch()
    net: stmmac: dwmac-rk: fix error path in rk_gmac_probe
    net_sched: keep alloc_hash updated after hash allocation
    net_sched: cls_route: remove the right filter from hashtable
    net: qmi_wwan: add support for ASKEY WWHC050
  * net/packet: tpacket_rcv: avoid a producer race condition
      net/packet/af_packet.c
      net/packet/internal.h
    net: mvneta: Fix the case where the last poll did not process all rx
    net: dsa: Fix duplicate frames flooded by learning
    net: cbs: Fix software cbs to consider packet sending time
    mlxsw: spectrum_mr: Fix list iteration in error path
    macsec: restrict to ethernet devices
    hsr: fix general protection fault in hsr_addr_is_self()
    geneve: move debug check after netdev unregister
  * Revert "drm/dp_mst: Skip validating ports during destruction, just ref"
      drivers/gpu/drm/drm_dp_mst_topology.c
    mmc: sdhci-tegra: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
    mmc: sdhci-omap: Fix busy detection by enabling MMC_CAP_NEED_RSP_BUSY
    mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for eMMC sleep command
    mmc: core: Respect MMC_CAP_NEED_RSP_BUSY for erase/trim/discard
  * mmc: core: Allow host controllers to require R1B for CMD6
      include/linux/mmc/host.h
  * ANDROID: GKI: block: resolve ABI diff when CONFIG_BLK_DEV_BSG is unset
      include/linux/blkdev.h
      include/linux/bsg.h
  * ANDROID: GKI: bfq-iosched: update struct elevator_mq_ops ABI
      include/linux/elevator.h
  * ANDROID: GKI: locking/rwsem: add vendor field to struct rw_semaphore
      include/linux/rwsem.h
  * ANDROID: GKI: fs: add umount_end() function to struct super_operations
      include/linux/fs.h
  * ANDROID: GKI: perf: Add fields for CPU hotplug feature
      include/linux/perf_event.h
  * ANDROID: GKI: perf: Add field for struct perf_event
      include/linux/perf_event.h
  * ANDROID: GKI: cpuset: add field for task affinity for cpusets
      include/linux/sched.h
      init/init_task.c
    UPSTREAM: ubifs: wire up FS_IOC_GET_ENCRYPTION_NONCE
  * UPSTREAM: f2fs: wire up FS_IOC_GET_ENCRYPTION_NONCE
      fs/f2fs/file.c
  * UPSTREAM: ext4: wire up FS_IOC_GET_ENCRYPTION_NONCE
      fs/ext4/ioctl.c
  * UPSTREAM: fscrypt: add FS_IOC_GET_ENCRYPTION_NONCE ioctl
      fs/crypto/fscrypt_private.h
      fs/crypto/keysetup.c
      fs/crypto/policy.c
      include/linux/fscrypt.h
      include/uapi/linux/fscrypt.h
  * UPSTREAM: usb: raw_gadget: fix compilation warnings in uapi headers
      include/uapi/linux/usb/raw_gadget.h
  * BACKPORT: usb: gadget: add raw-gadget interface
      drivers/usb/gadget/legacy/Kconfig
      drivers/usb/gadget/legacy/Makefile
      include/uapi/linux/usb/raw_gadget.h
  * UPSTREAM: usb: gadget: move choice ... endchoice to legacy/Kconfig
      drivers/usb/gadget/Kconfig
      drivers/usb/gadget/legacy/Kconfig
  * UPSTREAM: ipv6: ndisc: add support for 'PREF64' dns64 prefix identifier
      include/net/ndisc.h
      net/ipv6/ndisc.c
    ANDROID: GKI: Removed cuttlefish configs
    ANDROID: clang: update to 10.0.5
  * FROMLIST: arm64: define __alloc_zeroed_user_highpage
      arch/arm64/include/asm/page.h
  * ANDROID: Incremental fs: Add INCFS_IOC_GET_FILLED_BLOCKS
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * ANDROID: Incremental fs: Fix two typos
      fs/incfs/data_mgmt.c
      fs/incfs/integrity.c
    ANDROID: GKI: Update ABI
  * ANDROID: GKI: power_supply: add more soc properties
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
    ANDROID: GKI: Update ABI
  * ANDROID: GKI: google_battery: return string type for serial_number property
      drivers/power/supply/power_supply_sysfs.c
  * ANDROID: GKI: power: supply: Add APSD based power-supply properties
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Remove "Wipower" PSY type
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add support for HVDCP_3P5
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Define Debug Accessory Mode
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add POWER_SUPPLY_PROP_AICL_*
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add POWER_SUPPLY_PROP_ALIGNMENT
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add CP_ISNS_SLAVE power supply property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: add properties to report parallel connection topology
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: add POWER_SUPPLY_PROP_IRQ_STATUS property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: add CHARGE_CHARGER_STATE property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add POWER_SUPPLY_PROP_PTMC_ID
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add POWER_SUPPLY_PROP_OTG_FASTROLESWAP
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add VOLTAGE_STEP property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add AICL_DONE parameter
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add operating frequency property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add POWER_SUPPLY_PROP_CC_UAH
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add POWER_SUPPLY_PROP_VOLTAGE_FIFO
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add capacity and resistance estimates
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add vendor specific dead battery property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power-supply: add ADAPTER_DETAILS power supply property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add POWER_SUPPLY_PROP_CHARGE_DISABLE
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: power_supply: Add property to display skin thermal status
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add properties to support PPS constant current(CC) mode
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: power_supply: Add REAL_CAPACITY property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add VOLTAGE_MAX_LIMIT power supply property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add DC_RESET power-supply property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add "THERM_ICL_LIMIT" property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: add CHIP_VERSION property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power-supply: Add VOLTAGE_VPH power supply property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add SCALE_MODE_EN power-supply property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add local extensions of string property names properly
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: add batt_age_level property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power-supply: Add CC_SOC power supply property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: add property to disable QC userspace optimizations
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: power_supply: Add FG_RESET power supply property
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power_supply: Add power supply type "Charge Pump"
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: supply: Add snapshot of power supply framework files
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: power_supply: Add property CHARGE_COUNTER_EXT and 64-bit precision properties
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: power_supply: add POWER_SUPPLY_PROP_CHARGE_ENABLED
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: power_supply: add POWER_SUPPLY_PROP_USB_OTG
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
  * ANDROID: GKI: power: power_supply: Add custom property for USB High Current mode
      drivers/power/supply/power_supply_sysfs.c
      include/linux/power_supply.h
    UPSTREAM: coresight: Potential uninitialized variable in probe()
    ANDROID: GKI: Update ABI.
  * ANDROID: GKI: Add API to create pagetable mappings.
      arch/arm64/mm/mmu.c
      include/linux/memblock.h
  * ANDROID: GKI: drivers: usb: Add functions usb_func_ep_queue/usb_func_wakeup
      drivers/usb/gadget/composite.c
      drivers/usb/gadget/udc/core.c
      include/linux/usb/composite.h
      include/linux/usb/gadget.h
  * ANDROID: GKI: Add API usb_ep_autoconfig_by_name
      drivers/usb/gadget/epautoconf.c
      include/linux/usb/gadget.h
  * ANDROID: GKI: usb: core: Add helper function to return controller id
      drivers/usb/core/hcd.c
      drivers/usb/core/usb.c
      include/linux/usb.h
      include/linux/usb/hcd.h
    ANDROID: dm-bow: Fix free_show value is incorrect
    ANDROID: GKI: update ABI after fixing cfg80211_chan_def diff
  * BACKPORT: nl80211: Add support for EDMG channels
      include/net/cfg80211.h
      include/uapi/linux/nl80211.h
      net/wireless/chan.c
      net/wireless/nl80211.c
      net/wireless/util.c
  * FROMGIT: sched/rt: cpupri_find: Trigger a full search as fallback
      kernel/sched/cpupri.c
  * FROMGIT: sched/rt: Remove unnecessary push for unfit tasks
      kernel/sched/rt.c
  * BACKPORT: FROMGIT: sched/rt: Allow pulling unfitting task
      kernel/sched/rt.c
  * FROMGIT: sched/rt: Optimize cpupri_find() on non-heterogenous systems
      kernel/sched/cpupri.c
      kernel/sched/cpupri.h
      kernel/sched/rt.c
  * FROMGIT: sched/rt: Re-instate old behavior in select_task_rq_rt()
      kernel/sched/rt.c
  * BACKPORT: FROMGIT: sched/rt: cpupri_find: Implement fallback mechanism for !fit case
      kernel/sched/cpupri.c
    ANDROID: GKI: re-enable LTO, CFI and SCS
    Merge 4.19.113 into android-4.19
Linux 4.19.113
    staging: greybus: loopback_test: fix potential path truncations
    staging: greybus: loopback_test: fix potential path truncation
    drm/bridge: dw-hdmi: fix AVI frame colorimetry
  * arm64: smp: fix crash_smp_send_stop() behaviour
      arch/arm64/kernel/smp.c
  * arm64: smp: fix smp_send_stop() behaviour
      arch/arm64/kernel/smp.c
    ALSA: hda/realtek: Fix pop noise on ALC225
  * Revert "ipv6: Fix handling of LLA with VRF and sockets bound to VRF"
      net/ipv6/tcp_ipv6.c
    Revert "vrf: mark skb for multicast or link-local as enslaved to VRF"
  * futex: Unbreak futex hashing
      kernel/futex.c
  * futex: Fix inode life-time issue
      fs/inode.c
      include/linux/fs.h
      include/linux/futex.h
      kernel/futex.c
  * kbuild: Disable -Wpointer-to-enum-cast
      scripts/Makefile.extrawarn
    iio: light: vcnl4000: update sampling periods for vcnl4200
    USB: cdc-acm: fix rounding error in TIOCSSERIAL
    USB: cdc-acm: fix close_delay and closing_wait units in TIOCSSERIAL
  * x86/mm: split vmalloc_sync_all()
      include/linux/vmalloc.h
      kernel/notifier.c
      mm/vmalloc.c
  * page-flags: fix a crash at SetPageError(THP_SWAP)
      include/linux/page-flags.h
  * mm, slub: prevent kmalloc_node crashes and memory leaks
      mm/slub.c
  * mm: slub: be more careful about the double cmpxchg of freelist
      mm/slub.c
  * memcg: fix NULL pointer dereference in __mem_cgroup_usage_unregister_event
      mm/memcontrol.c
  * drm/lease: fix WARNING in idr_destroy
      drivers/gpu/drm/drm_lease.c
    drm/amd/amdgpu: Fix GPR read from debugfs (v2)
    btrfs: fix log context list corruption after rename whiteout error
  * xhci: Do not open code __print_symbolic() in xhci trace events
      drivers/usb/host/xhci-trace.h
  * rtc: max8907: add missing select REGMAP_IRQ
      drivers/rtc/Kconfig
    intel_th: pci: Add Elkhart Lake CPU support
    intel_th: Fix user-visible error codes
    staging/speakup: fix get_word non-space look-ahead
    staging: greybus: loopback_test: fix poll-mask build breakage
    staging: rtl8188eu: Add device id for MERCUSYS MW150US v2
    mmc: sdhci-of-at91: fix cd-gpios for SAMA5D2
    mmc: rtsx_pci: Fix support for speed-modes that relies on tuning
    iio: adc: at91-sama5d2_adc: fix differential channels in triggered mode
    iio: magnetometer: ak8974: Fix negative raw values in sysfs
    iio: trigger: stm32-timer: disable master mode when stopping
    iio: st_sensors: remap SMO8840 to LIS2DH12
    ALSA: pcm: oss: Remove WARNING from snd_pcm_plug_alloc() checks
    ALSA: pcm: oss: Avoid plugin buffer overflow
    ALSA: seq: oss: Fix running status after receiving sysex
    ALSA: seq: virmidi: Fix running status after receiving sysex
    ALSA: line6: Fix endless MIDI read loop
  * usb: xhci: apply XHCI_SUSPEND_DELAY to AMD XHCI controller 1022:145c
      drivers/usb/host/xhci-pci.c
    USB: serial: pl2303: add device-id for HP LD381
  * usb: host: xhci-plat: add a shutdown
      drivers/usb/host/xhci-plat.c
    USB: serial: option: add ME910G1 ECM composition 0x110b
  * usb: quirks: add NO_LPM quirk for RTL8153 based ethernet adapters
      drivers/usb/core/quirks.c
  * USB: Disable LPM on WD19's Realtek Hub
      drivers/usb/core/quirks.c
    parse-maintainers: Mark as executable
    block, bfq: fix overwrite of bfq_group pointer in bfq_find_set_group()
    xenbus: req->err should be updated before req->state
    xenbus: req->body should be updated before req->state
    drm/amd/display: fix dcc swath size calculations on dcn1
    drm/amd/display: Clear link settings on MST disable connector
    riscv: avoid the PIC offset of static percpu data in module beyond 2G limits
    dm integrity: use dm_bio_record and dm_bio_restore
    dm bio record: save/restore bi_end_io and bi_integrity
    altera-stapl: altera_get_note: prevent write beyond end of 'key'
    drivers/perf: arm_pmu_acpi: Fix incorrect checking of gicc pointer
    drm/exynos: dsi: fix workaround for the legacy clock name
    drm/exynos: dsi: propagate error value and silence meaningless warning
    spi/zynqmp: remove entry that causes a cs glitch
    spi: pxa2xx: Add CS control clock quirk
    ARM: dts: dra7: Add "dma-ranges" property to PCIe RC DT nodes
    powerpc: Include .BTF section
    spi: qup: call spi_qup_pm_resume_runtime before suspending
    drm/mediatek: Find the cursor plane instead of hard coding it
    ANDROID: ABI: Update ABI with CONFIG_SOC_BUS enabled
  * ANDROID: GKI: Add CONFIG_SOC_BUS to gki_defconfig
      init/Kconfig.gki
    ANDROID: kbuild: do not merge .section..* into .section in modules
  * ANDROID: scsi: ufs: add ->map_sg_crypto() variant op
      drivers/scsi/ufs/ufshcd-crypto.c
      drivers/scsi/ufs/ufshcd-crypto.h
      drivers/scsi/ufs/ufshcd.c
      drivers/scsi/ufs/ufshcd.h
    ANDROID: GKI: Update ABI after fixing vm_event_item diffs
  * ANDROID: GKI: mm: vmstat: add pageoutclean
      include/linux/vm_event_item.h
      mm/filemap.c
      mm/vmstat.c
  * ANDROID: GKI: mm: add struct/enum fields for SPECULATIVE_PAGE_FAULTS
      include/linux/mm.h
      include/linux/mm_types.h
      include/linux/vm_event_item.h
      mm/vmstat.c
    ANDROID: GKI: Update ABI after fixing mm diffs
  * ANDROID: GKI: Add write_pending and max_writes fields to swap_info_struct
      include/linux/swap.h
  * ANDROID: GKI: memblock: Add memblock_overlaps_memory() to fix ABI diff
      include/linux/memblock.h
      mm/memblock.c
  * ANDROID: GKI: net: remove conditional members causing ABI diffs
      include/net/net_namespace.h
      include/net/netns/netfilter.h
      include/net/netns/x_tables.h
  * ANDROID: GKI: mm: introduce NR_UNRECLAIMABLE_PAGES
      include/linux/mmzone.h
      mm/vmstat.c
    ANDROID: GKI: Update ABI
  * ANDROID: GKI: sound: soc: Resolve ABI diff for struct snd_compr_stream
      include/sound/compress_driver.h
      include/sound/soc.h
  * ANDROID: GKI: sound: pcm: Add field hw_no_buffer to snd_pcm_substream
      include/sound/pcm.h
  * ANDROID: GKI: ALSA: core: Add snd_soc_card_change_online_state() API
      include/sound/core.h
      include/sound/soc.h
      sound/core/init.c
      sound/soc/soc-core.c
  * ANDROID: GKI: SoC: core: Introduce macro SOC_SINGLE_MULTI_EXT
      include/sound/soc.h
      sound/soc/soc-core.c
  * ANDROID: GKI: ALSA: PCM: User control API implementation
      include/sound/pcm.h
      sound/core/pcm.c
      sound/core/pcm_lib.c
  * ANDROID: GKI: ALSA: PCM: volume API implementation
      include/sound/pcm.h
      sound/core/pcm.c
      sound/core/pcm_lib.c
  * ANDROID: GKI: kernel: tick-sched: Add API to get the next wakeup for a CPU
      include/linux/tick.h
      kernel/time/tick-sched.c
  * ANDROID: GKI: extcon: Add extcon_register_blocking_notifier API.
      drivers/extcon/extcon.c
      drivers/extcon/extcon.h
      include/linux/extcon.h
  * UPSTREAM: bpf: Explicitly memset some bpf info structures declared on the stack
      kernel/bpf/btf.c
      kernel/bpf/syscall.c
  * UPSTREAM: bpf: Explicitly memset the bpf_attr structure
      kernel/bpf/syscall.c
    ANDROID: ABI: Update abi after enabling CONFIG_USB_PHY
  * ANDROID: GKI: Enable CONFIG_USB_PHY for usb drivers like dwc3
      init/Kconfig.gki
  * UPSTREAM: driver core: Add device link support for SYNC_STATE_ONLY flag
      drivers/base/core.c
      include/linux/device.h
  * ANDROID: Conflict fix for merging 4.19.112
      drivers/base/core.c
    Merge 4.19.112 into android-4.19
  * Revert "ANDROID: driver core: Add device link support for SYNC_STATE_ONLY flag"
      drivers/base/core.c
      include/linux/device.h
    ANDROID: update the ABI xml representation
  * ANDROID: GKI: Enable V4L2 hidden configs
      init/Kconfig.gki
Linux 4.19.112
  * ipv4: ensure rcu_read_lock() in cipso_v4_error()
      net/ipv4/cipso_ipv4.c
    efi: Fix debugobjects warning on 'efi_rts_work'
  * HID: google: add moonball USB id
      drivers/hid/hid-ids.h
  * mm: slub: add missing TID bump in kmem_cache_alloc_bulk()
      mm/slub.c
    ARM: 8958/1: rename missed uaccess .fixup section
    ARM: 8957/1: VDSO: Match ARMv8 timer in cntvct_functional()
  * net: qrtr: fix len of skb_put_padto in qrtr_node_enqueue
      net/qrtr/qrtr.c
  * driver core: Fix creation of device links with PM-runtime flags
      drivers/base/core.c
  * driver core: Remove device link creation limitation
      drivers/base/core.c
      drivers/base/power/runtime.c
      include/linux/device.h
  * driver core: Add device link flag DL_FLAG_AUTOPROBE_CONSUMER
      drivers/base/core.c
      drivers/base/dd.c
      include/linux/device.h
  * driver core: Make driver core own stateful device links
      drivers/base/core.c
  * driver core: Fix adding device links to probing suppliers
      drivers/base/core.c
  * driver core: Remove the link if there is no driver with AUTO flag
      drivers/base/core.c
    mmc: sdhci-omap: Fix Tuning procedure for temperatures < -20C
    mmc: sdhci-omap: Don't finish_mrq() on a command error during tuning
    wimax: i2400: Fix memory leak in i2400m_op_rfkill_sw_toggle
    wimax: i2400: fix memory leak
  * jbd2: fix data races at struct journal_head
      fs/jbd2/transaction.c
    sfc: fix timestamp reconstruction at 16-bit rollover points
  * net: rmnet: fix packet forwarding in rmnet bridge mode
      drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c
  * net: rmnet: fix bridge mode bugs
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h
      drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.c
      drivers/net/ethernet/qualcomm/rmnet/rmnet_vnd.h
  * net: rmnet: use upper/lower device infrastructure
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
  * net: rmnet: do not allow to change mux id if mux id is duplicated
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
  * net: rmnet: remove rcu_read_lock in rmnet_force_unassociate_device()
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
  * net: rmnet: fix suspicious RCU usage
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h
      drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c
  * net: rmnet: fix NULL pointer dereference in rmnet_changelink()
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
  * net: rmnet: fix NULL pointer dereference in rmnet_newlink()
      drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
    hinic: fix a bug of setting hw_ioctxt
    hinic: fix a irq affinity bug
    slip: not call free_netdev before rtnl_unlock in slip_open
  * signal: avoid double atomic counter increments for user accounting
      kernel/signal.c
    mac80211: rx: avoid RCU list traversal under mutex
    net: ks8851-ml: Fix IRQ handling and locking
    net: usb: qmi_wwan: restore mtu min/max values after raw_ip switch
    scsi: libfc: free response frame from GPN_ID
  * cfg80211: check reg_rule for NULL in handle_channel_custom()
      net/wireless/reg.c
    HID: i2c-hid: add Trekstor Surfbook E11B to descriptor override
  * HID: apple: Add support for recent firmware on Magic Keyboards
      drivers/hid/hid-apple.c
    ACPI: watchdog: Allow disabling WDAT at boot
  * mmc: host: Fix Kconfig warnings on keystone_defconfig
      drivers/mmc/host/Kconfig
  * mmc: sdhci-omap: Workaround errata regarding SDR104/HS200 tuning failures (i929)
      drivers/mmc/host/Kconfig
    mmc: sdhci-omap: Add platform specific reset callback
    perf/amd/uncore: Replace manual sampling check with CAP_NO_INTERRUPT flag
    ANDROID: GKI: Enable CONFIG_BACKLIGHT_CLASS_DEVICE in gki_defconfig
  * ANDROID: Incremental fs: Add INCFS_IOC_PERMIT_FILL
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * ANDROID: Incremental fs: Remove signature checks from kernel
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/format.c
      fs/incfs/format.h
      fs/incfs/integrity.c
      fs/incfs/integrity.h
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * ANDROID: Incremental fs: Pad hash blocks
      fs/incfs/integrity.c
  * ANDROID: Incremental fs: Make fill block an ioctl
      fs/incfs/data_mgmt.c
      fs/incfs/data_mgmt.h
      fs/incfs/vfs.c
      include/uapi/linux/incrementalfs.h
  * ANDROID: Incremental fs: Remove all access_ok checks
      fs/incfs/vfs.c
    Merge 4.19.111 into android-4.19
Linux 4.19.111
    batman-adv: Avoid free/alloc race when handling OGM2 buffer
    efi: Add a sanity check to efivar_store_raw()
    net/smc: cancel event worker during device removal
    net/smc: check for valid ib_client_data
  * ipv6: restrict IPV6_ADDRFORM operation
      net/ipv6/ipv6_sockglue.c
    i2c: acpi: put device when verifying client fails
    iommu/vt-d: Ignore devices with out-of-spec domain number
    iommu/vt-d: Fix the wrong printing in RHSA parsing
    netfilter: nft_tunnel: add missing attribute validation for tunnels
    netfilter: nft_payload: add missing attribute validation for payload csum flags
    netfilter: cthelper: add missing attribute validation for cthelper
    perf bench futex-wake: Restore thread count default to online CPU count
  * nl80211: add missing attribute validation for channel switch
      net/wireless/nl80211.c
  * nl80211: add missing attribute validation for beacon report scanning
      net/wireless/nl80211.c
  * nl80211: add missing attribute validation for critical protocol indication
      net/wireless/nl80211.c
    i2c: gpio: suppress error on probe defer
    drm/i915/gvt: Fix unnecessary schedule timer when no vGPU exits
  * pinctrl: core: Remove extra kref_get which blocks hogs being freed
      drivers/pinctrl/core.c
    pinctrl: meson-gxl: fix GPIOX sdio pins
    batman-adv: Don't schedule OGM for disabled interface
    iommu/vt-d: Fix a bug in intel_iommu_iova_to_phys() for huge page
    iommu/vt-d: dmar: replace WARN_TAINT with pr_warn + add_taint
  * iommu/dma: Fix MSI reservation allocation
      drivers/iommu/dma-iommu.c
    x86/mce: Fix logic and comments around MSR_PPIN_CTL
    mt76: fix array overflow on receiving too many fragments for a packet
  * efi: Make efi_rts_work accessible to efi page fault handler
      include/linux/efi.h
    efi: Fix a race and a buffer overflow while reading efivars via sysfs
    macintosh: windfarm: fix MODINFO regression
    ARC: define __ALIGN_STR and __ALIGN symbols for ARC
    KVM: x86: clear stale x86_emulate_ctxt->intercept value
    gfs2_atomic_open(): fix O_EXCL|O_CREAT handling on cold dcache
  * cifs_atomic_open(): fix double-put on late allocation failure
      fs/open.c
    ktest: Add timeout for ssh sync testing
    drm/amd/display: remove duplicated assignment to grph_obj_type
  * workqueue: don't use wq_select_unbound_cpu() for bound works
      kernel/workqueue.c
  * netfilter: x_tables: xt_mttg_seq_next should increase position index
      net/netfilter/x_tables.c
    netfilter: xt_recent: recent_seq_next should increase position index
    netfilter: synproxy: synproxy_cpu_seq_next should increase position index
  * netfilter: nf_conntrack: ct_cpu_seq_next should increase position index
      net/netfilter/nf_conntrack_standalone.c
    iommu/vt-d: quirk_ioat_snb_local_iommu: replace WARN_TAINT with pr_warn + add_taint
    virtio-blk: fix hw_queue stopped on arbitrary error
    iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices
  * cgroup: Iterate tasks that did not finish do_exit()
      include/linux/cgroup.h
      kernel/cgroup/cgroup.c
  * cgroup: cgroup_procs_next should increase position index
      kernel/cgroup/cgroup.c
    macvlan: add cond_resched() during multicast processing
    net: fec: validate the new settings in fec_enet_set_coalesce()
  * slip: make slhc_compress() more robust against malicious packets
      drivers/net/slip/slhc.c
  * bonding/alb: make sure arp header is pulled before accessing it
      drivers/net/bonding/bond_alb.c
    devlink: validate length of region addr/len
  * tipc: add missing attribute validation for MTU property
      net/tipc/netlink.c
  * net/ipv6: remove the old peer route if change it to a new one
      net/ipv6/addrconf.c
  * net/ipv6: need update peer route when modify metric
      net/ipv6/addrconf.c
    selftests/net/fib_tests: update addr_metric_test for peer route testing
  * net: phy: fix MDIO bus PM PHY resuming
      drivers/net/phy/phy_device.c
      include/linux/phy.h
    nfc: add missing attribute validation for vendor subcommand
    nfc: add missing attribute validation for deactivate target
    nfc: add missing attribute validation for SE API
    team: add missing attribute validation for array index
    team: add missing attribute validation for port ifindex
    net: fq: add missing attribute validation for orphan mask
    macsec: add missing attribute validation for port
    can: add missing attribute validation for termination
    nl802154: add missing attribute validation for dev_type
    nl802154: add missing attribute validation
  * fib: add missing attribute validation for tun_id
      include/net/fib_rules.h
    devlink: validate length of param values
  * net: memcg: fix lockdep splat in inet_csk_accept()
      net/ipv4/inet_connection_sock.c
  * net: memcg: late association of sock to memcg
      mm/memcontrol.c
      net/core/sock.c
      net/ipv4/inet_connection_sock.c
  * cgroup: memcg: net: do not associate sock with unrelated cgroup
      kernel/cgroup/cgroup.c
      mm/memcontrol.c
    bnxt_en: reinitialize IRQs when MTU is modified
    sfc: detach from cb_page in efx_copy_channel()
  * r8152: check disconnect status after long sleep
      drivers/net/usb/r8152.c
    net: systemport: fix index check to avoid an array out of bounds access
    net: stmmac: dwmac1000: Disable ACS if enhanced descs are not used
  * net/packet: tpacket_rcv: do not increment ring index on drop
      net/packet/af_packet.c
    net: nfc: fix bounds checking bugs on "pipe"
    net: macsec: update SCI upon MAC address change.
  * netlink: Use netlink header as base to calculate bad attribute offset
      net/netlink/af_netlink.c
  * net/ipv6: use configured metric when add peer route
      net/ipv6/addrconf.c
    ipvlan: don't deref eth hdr before checking it's set
    ipvlan: do not use cond_resched_rcu() in ipvlan_process_multicast()
    ipvlan: do not add hardware address of master to its unicast filter list
    ipvlan: add cond_resched_rcu() while processing muticast backlog
  * ipv6/addrconf: call ipv6_mc_up() for non-Ethernet interface
      net/ipv6/addrconf.c
  * inet_diag: return classid for all socket types
      include/linux/inet_diag.h
      net/ipv4/inet_diag.c
      net/ipv4/udp_diag.c
      net/sctp/diag.c
  * gre: fix uninit-value in __iptunnel_pull_header
      net/ipv4/gre_demux.c
    cgroup, netclassid: periodically release file_lock on classid updating
  * net: phy: Avoid multiple suspends
      drivers/net/phy/phy_device.c
  * phy: Revert toggling reset changes.
      drivers/net/phy/phy_device.c
  * ANDROID: kbuild: fix module linker script flags for LTO
      Makefile
  * ANDROID: kbuild: avoid excessively long argument lists
      scripts/Makefile.build
  * UPSTREAM: cgroup: Iterate tasks that did not finish do_exit()
      include/linux/cgroup.h
      kernel/cgroup/cgroup.c
    ANDROID: update the ABI xml representation
    Revert "ANDROID: gki_defconfig: Temporarily disable CFI"
  * ANDROID: GKI: dma-buf: Add support for XXX_cpu_access_umapped ops
      drivers/dma-buf/dma-buf.c
      include/linux/dma-buf.h
      include/uapi/linux/dma-buf.h
  * ANDROID: GKI: dma-buf: Add support to set a destructor on a dma-buf
      drivers/dma-buf/dma-buf.c
      include/linux/dma-buf.h
  * ANDROID: GKI: dma-buf: use spinlock to protect set/get name operation
      drivers/dma-buf/dma-buf.c
      include/linux/dma-buf.h
  * ANDROID: GKI: dma-buf: Add support to get flags associated with a buffer
      drivers/dma-buf/dma-buf.c
      include/linux/dma-buf.h
  * ANDROID: GKI: dma-buf: Add support for mapping buffers with DMA attributes
      include/linux/dma-buf.h
  * ANDROID: GKI: dma-buf: Add support for partial cache maintenance
      drivers/dma-buf/dma-buf.c
      include/linux/dma-buf.h
  * ANDROID: GKI: arm64: mm: Support setting removed_dma_ops in arch_setup_dma_ops
      arch/arm64/mm/dma-mapping.c
      include/linux/dma-removed.h
  * ANDROID: GKI: drivers: Add dma removed ops
      include/linux/device.h
      kernel/dma/Makefile
      kernel/dma/removed.c
  * ANDROID: GKI: add dma_map_ops remap/unremap operations
      arch/arm64/mm/dma-mapping.c
      include/linux/dma-mapping.h
    ANDROID: Add build.config files for ARM 32-bit
    ANDROID: GKI: update abi due to CONFIG_JUMP_LABEL being enabled
    ANDROID: GKI: enable CONFIG_JUMP_LABEL
    ANDROID: Add build.config.gki-debug.x86_64
    ANDROID: Add build.config.gki-debug.aarch64

Change-Id: Ifef77d2201a3833e4970cc7617d45814990bc3cb
Signed-off-by: lucaswei <lucaswei@google.com>
2020-08-25 20:09:36 +08:00
qctecmdr
2737db3bf8 Merge "sched: rt: Add trace point for taskplacement" 2020-08-07 08:33:08 -07:00
Lingutla Chandrasekhar
25ff0ae41c sched: rt: Add trace point for taskplacement
Add cpu util trace point in RT EAS task placement decisions to
help debug RT taskplacement issues.

Change-Id: Ib79484e1bef863a634507989fda577ca2f79020b
Signed-off-by: Lingutla Chandrasekhar <clingutla@codeaurora.org>
2020-08-06 20:04:22 +05:30
Lingutla Chandrasekhar
e7ed4bb405 sched: rt: Fix double accounting of cpu util in task placement decision
In RT energy aware task placement, cpu utilization is double accounted
to check whether cpu would be overutilized for given task or not.

Fix the double accounting the cpu util.

Change-Id: Id51dd6c952126b870942746c0408fa387ec3bfb1
Signed-off-by: Lingutla Chandrasekhar <clingutla@codeaurora.org>
2020-08-06 10:06:02 +05:30
lucaswei
56acc710a6 Merge LA.UM.9.12.R2.10.00.00.685.011 via branch 'qcom-msm-4.19-7250' into android-msm-pixel-4.19
Conflicts:
	Documentation/ABI/testing/sysfs-fs-f2fs
	Documentation/filesystems/f2fs.txt
	Documentation/filesystems/fscrypt.rst
	Documentation/sysctl/vm.txt
	Makefile
	arch/arm64/boot/Makefile
	arch/arm64/configs/vendor/kona_defconfig
	arch/arm64/configs/vendor/lito_defconfig
	arch/arm64/kernel/vdso.c
	arch/arm64/mm/init.c
	arch/arm64/mm/mmu.c
	arch/ia64/mm/init.c
	arch/powerpc/mm/mem.c
	arch/s390/mm/init.c
	arch/sh/mm/init.c
	arch/x86/mm/init_32.c
	arch/x86/mm/init_64.c
	block/bio.c
	block/blk-crypto-fallback.c
	block/blk-crypto-internal.h
	block/blk-crypto.c
	block/blk-merge.c
	block/keyslot-manager.c
	build.config.common
	drivers/base/core.c
	drivers/base/power/wakeup.c
	drivers/char/adsprpc.c
	drivers/char/diag/diagchar_core.c
	drivers/crypto/Makefile
	drivers/crypto/msm/qcedev.c
	drivers/crypto/msm/qcrypto.c
	drivers/dma-buf/dma-buf.c
	drivers/input/input.c
	drivers/input/keycombo.c
	drivers/input/misc/gpio_input.c
	drivers/input/misc/gpio_matrix.c
	drivers/input/touchscreen/st/fts.c
	drivers/md/Kconfig
	drivers/md/dm-default-key.c
	drivers/md/dm.c
	drivers/mmc/host/Makefile
	drivers/mmc/host/sdhci-msm-ice.h
	drivers/net/phy/phy_device.c
	drivers/of/property.c
	drivers/pci/controller/pci-msm.c
	drivers/platform/msm/gsi/Makefile
	drivers/platform/msm/ipa/ipa_rm_inactivity_timer.c
	drivers/platform/msm/ipa/ipa_v3/ipa.c
	drivers/platform/msm/ipa/ipa_v3/ipa_pm.c
	drivers/platform/msm/ipa/ipa_v3/rmnet_ipa.c
	drivers/platform/msm/sps/spsi.h
	drivers/power/supply/qcom/qpnp-smb5.c
	drivers/power/supply/qcom/smb5-lib.h
	drivers/power/supply/qcom/step-chg-jeita.c
	drivers/scsi/ufs/Kconfig
	drivers/scsi/ufs/Makefile
	drivers/scsi/ufs/ufs-qcom-ice.c
	drivers/scsi/ufs/ufs-qcom.c
	drivers/scsi/ufs/ufs-qcom.h
	drivers/scsi/ufs/ufshcd-crypto.c
	drivers/scsi/ufs/ufshcd-crypto.h
	drivers/scsi/ufs/ufshcd.c
	drivers/scsi/ufs/ufshcd.h
	drivers/soc/qcom/Makefile
	drivers/soc/qcom/msm_bus/msm_bus_dbg.c
	drivers/soc/qcom/msm_bus/msm_bus_dbg_rpmh.c
	drivers/soc/qcom/msm_minidump.c
	drivers/soc/qcom/peripheral-loader.c
	drivers/soc/qcom/smp2p.c
	drivers/soc/qcom/smp2p_sleepstate.c
	drivers/soc/qcom/subsystem_restart.c
	drivers/spi/spi-geni-qcom.c
	drivers/thermal/tsens.h
	drivers/tty/serial/Kconfig
	drivers/tty/serial/msm_geni_serial.c
	drivers/usb/typec/tcpm/fusb302.c
	drivers/usb/typec/tcpm/tcpm.c
	fs/crypto/bio.c
	fs/crypto/crypto.c
	fs/crypto/fname.c
	fs/crypto/fscrypt_private.h
	fs/crypto/inline_crypt.c
	fs/crypto/keyring.c
	fs/crypto/keysetup.c
	fs/crypto/keysetup_v1.c
	fs/crypto/policy.c
	fs/eventpoll.c
	fs/ext4/inode.c
	fs/ext4/ioctl.c
	fs/ext4/page-io.c
	fs/ext4/super.c
	fs/f2fs/Kconfig
	fs/f2fs/compress.c
	fs/f2fs/data.c
	fs/f2fs/dir.c
	fs/f2fs/f2fs.h
	fs/f2fs/file.c
	fs/f2fs/gc.c
	fs/f2fs/hash.c
	fs/f2fs/inline.c
	fs/f2fs/inode.c
	fs/f2fs/namei.c
	fs/f2fs/super.c
	fs/f2fs/sysfs.c
	fs/ubifs/ioctl.c
	include/linux/bio-crypt-ctx.h
	include/linux/bio.h
	include/linux/blk-crypto.h
	include/linux/blk_types.h
	include/linux/fscrypt.h
	include/linux/gfp.h
	include/linux/keyslot-manager.h
	include/linux/memory_hotplug.h
	include/linux/usb/tcpm.h
	include/linux/usb/typec.h
	include/soc/qcom/socinfo.h
	include/trace/events/f2fs.h
	include/uapi/linux/fscrypt.h
	include/uapi/linux/sched/types.h
	kernel/memremap.c
	kernel/sched/core.c
	kernel/sched/cpufreq_schedutil.c
	kernel/sched/fair.c
	kernel/sched/psi.c
	kernel/sched/sched.h
	kernel/sysctl.c
	lib/Makefile
	lib/test_stackinit.c
	mm/filemap.c
	mm/hmm.c
	mm/memory_hotplug.c
	mm/page_alloc.c
	scripts/gen_autoksyms.sh

Bug: 157994070
Bug: 157858241
Bug: 157879992
Signed-off-by: lucaswei <lucaswei@google.com>
Change-Id: Ib43efc6464e484b85107587c2f770246b48ddee6
2020-06-15 15:36:42 +08:00
Miguel de Dios
3c2569f21b sched: reduce softirq conflicts with RT
This is a forward port of pa/890483 with modifications from the original
patch due to changes in sched/softirq.c which applies the same logic.

We're finding audio glitches caused by audio-producing RT tasks
that are either interrupted to handle softirq's or that are
scheduled onto cpu's that are handling softirq's.
In a previous patch, we attempted to catch many cases of the
latter problem, but it's clear that we are still losing
significant numbers of races in some apps.

This patch attempts to address the following problem::
   It attempts to reduce the most common windows in which
   we lose the race between scheduling an RT task on a remote
   core and starting to handle softirq's on that core.
   We still lose some races, but we lose significantly fewer.
   (And we don't want to introduce any heavyweight forms
   of synchronization on these paths.)

Bug: 64912585
Bug: 136771796
Bug: 144961676
Change-Id: Ida89a903be0f1965552dd0e84e67ef1d3158c7d8
Signed-off-by: Miguel de Dios <migueldedios@google.com>
Signed-off-by: Jimmy Shiu <jimmyshiu@google.com>
2020-05-30 02:16:08 +08:00
Ivaylo Georgiev
cb4e55266e Merge android-4.19.110:wq(1984fff) into msm-4.19
* refs/heads/tmp-1984fff:
  Revert "ANDROID: staging: android: ion: enable modularizing the ion driver"
  Revert "BACKPORT: sched/rt: Make RT capacity-aware"
  Revert "ANDROID: GKI: Add devm_thermal_of_virtual_sensor_register API."
  Linux 4.19.110
  KVM: SVM: fix up incorrect backport
  ANDROID: gki_defconfig: Enable USB_CONFIGFS_MASS_STORAGE
  UPSTREAM: arm64: memory: Add missing brackets to untagged_addr() macro
  UPSTREAM: mm: Avoid creating virtual address aliases in brk()/mmap()/mremap()
  ANDROID: Add TPM support and the vTPM proxy to Cuttlefish.
  Revert "ANDROID: tty: serdev: Fix broken serial console input"
  ANDROID: serdev: restrict claim of platform devices
  ANDROID: update the ABI xml representation
  ANDROID: GKI: add a USB TypeC vendor field for ABI compat
  UPSTREAM: usb: typec: mux: Switch to use fwnode_property_count_uXX()
  UPSTREAM: usb: typec: Make sure an alt mode exist before getting its partner
  UPSTREAM: usb: typec: Registering real device entries for the muxes
  UPSTREAM: usb: typec: mux: remove redundant check on variable match
  UPSTREAM: usb: typec: mux: Fix unsigned comparison with less than zero
  UPSTREAM: usb: typec: mux: Find the muxes by also matching against the device node
  UPSTREAM: usb: typec: Find the ports by also matching against the device node
  UPSTREAM: usb: typec: Rationalize the API for the muxes
  UPSTREAM: device property: Add helpers to count items in an array
  UPSTREAM: platform/x86: intel_cht_int33fe: Remove old style mux connections
  UPSTREAM: platform/x86: intel_cht_int33fe: Prepare for better mux naming scheme
  UPSTREAM: usb: typec: Prepare alt mode enter/exit reporting for UCSI alt mode support
  ANDROID: GKI: Update ABI
  ANDROID: GKI: drivers: of: Add API to find ddr device type
  UPSTREAM: Input: reset device timestamp on sync
  UPSTREAM: Input: allow drivers specify timestamp for input events
  ANDROID: GKI: usb: dwc3: Add USB_DR_MODE_DRD as dual role mode
  ANDROID: GKI: Add devm_thermal_of_virtual_sensor_register API.
  UPSTREAM: crypto: skcipher - Introduce crypto_sync_skcipher
  ANDROID: GKI: cfg80211: Add AP stopped interface
  UPSTREAM: device connection: Add fwnode member to struct device_connection
  FROMGIT: kallsyms: unexport kallsyms_lookup_name() and kallsyms_on_each_symbol()
  FROMGIT: samples/hw_breakpoint: drop use of kallsyms_lookup_name()
  FROMGIT: samples/hw_breakpoint: drop HW_BREAKPOINT_R when reporting writes
  UPSTREAM: fscrypt: don't evict dirty inodes after removing key
  ANDROID: gki_defconfig: Enable CONFIG_VM_EVENT_COUNTERS
  ANDROID: gki_defconfig: Enable CONFIG_CLEANCACHE
  ANDROID: Update ABI representation
  ANDROID: gki_defconfig: disable CONFIG_DEBUG_DEVRES
  Linux 4.19.109
  scsi: pm80xx: Fixed kernel panic during error recovery for SATA drive
  dm integrity: fix a deadlock due to offloading to an incorrect workqueue
  efi/x86: Handle by-ref arguments covering multiple pages in mixed mode
  efi/x86: Align GUIDs to their size in the mixed mode runtime wrapper
  powerpc: fix hardware PMU exception bug on PowerVM compatibility mode systems
  dmaengine: coh901318: Fix a double lock bug in dma_tc_handle()
  hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT()
  ARM: dts: imx7-colibri: Fix frequency for sd/mmc
  ARM: dts: am437x-idk-evm: Fix incorrect OPP node names
  ARM: imx: build v7_cpu_resume() unconditionally
  IB/hfi1, qib: Ensure RCU is locked when accessing list
  RMDA/cm: Fix missing ib_cm_destroy_id() in ib_cm_insert_listen()
  RDMA/iwcm: Fix iwcm work deallocation
  ARM: dts: imx6: phycore-som: fix emmc supply
  phy: mapphone-mdm6600: Fix write timeouts with shorter GPIO toggle interval
  phy: mapphone-mdm6600: Fix timeouts by adding wake-up handling
  drm/sun4i: de2/de3: Remove unsupported VI layer formats
  drm/sun4i: Fix DE2 VI layer format support
  ASoC: dapm: Correct DAPM handling of active widgets during shutdown
  ASoC: pcm512x: Fix unbalanced regulator enable call in probe error path
  ASoC: pcm: Fix possible buffer overflow in dpcm state sysfs output
  dmaengine: imx-sdma: remove dma_slave_config direction usage and leave sdma_event_enable()
  ASoC: intel: skl: Fix possible buffer overflow in debug outputs
  ASoC: intel: skl: Fix pin debug prints
  ASoC: topology: Fix memleak in soc_tplg_manifest_load()
  ASoC: topology: Fix memleak in soc_tplg_link_elems_load()
  spi: bcm63xx-hsspi: Really keep pll clk enabled
  ARM: dts: ls1021a: Restore MDIO compatible to gianfar
  dm writecache: verify watermark during resume
  dm: report suspended device during destroy
  dm cache: fix a crash due to incorrect work item cancelling
  dmaengine: tegra-apb: Prevent race conditions of tasklet vs free list
  dmaengine: tegra-apb: Fix use-after-free
  x86/pkeys: Manually set X86_FEATURE_OSPKE to preserve existing changes
  media: v4l2-mem2mem.c: fix broken links
  vt: selection, push sel_lock up
  vt: selection, push console lock down
  vt: selection, close sel_buffer race
  serial: 8250_exar: add support for ACCES cards
  tty:serial:mvebu-uart:fix a wrong return
  arm: dts: dra76x: Fix mmc3 max-frequency
  fat: fix uninit-memory access for partial initialized inode
  mm: fix possible PMD dirty bit lost in set_pmd_migration_entry()
  mm, numa: fix bad pmd by atomically check for pmd_trans_huge when marking page tables prot_numa
  vgacon: Fix a UAF in vgacon_invert_region
  usb: core: port: do error out if usb_autopm_get_interface() fails
  usb: core: hub: do error out if usb_autopm_get_interface() fails
  usb: core: hub: fix unhandled return by employing a void function
  usb: dwc3: gadget: Update chain bit correctly when using sg list
  usb: quirks: add NO_LPM quirk for Logitech Screen Share
  usb: storage: Add quirk for Samsung Fit flash
  cifs: don't leak -EAGAIN for stat() during reconnect
  ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Master
  ALSA: hda/realtek - Add Headset Mic supported
  net: thunderx: workaround BGX TX Underflow issue
  x86/xen: Distribute switch variables for initialization
  ice: Don't tell the OS that link is going down
  nvme: Fix uninitialized-variable warning
  s390/qdio: fill SL with absolute addresses
  x86/boot/compressed: Don't declare __force_order in kaslr_64.c
  s390: make 'install' not depend on vmlinux
  s390/cio: cio_ignore_proc_seq_next should increase position index
  watchdog: da9062: do not ping the hw during stop()
  net: ks8851-ml: Fix 16-bit IO operation
  net: ks8851-ml: Fix 16-bit data access
  net: ks8851-ml: Remove 8-bit bus accessors
  net: dsa: b53: Ensure the default VID is untagged
  selftests: forwarding: use proto icmp for {gretap, ip6gretap}_mac testing
  drm/msm/dsi/pll: call vco set rate explicitly
  drm/msm/dsi: save pll state before dsi host is powered off
  scsi: megaraid_sas: silence a warning
  drm: msm: Fix return type of dsi_mgr_connector_mode_valid for kCFI
  drm/msm/mdp5: rate limit pp done timeout warnings
  usb: gadget: serial: fix Tx stall after buffer overflow
  usb: gadget: ffs: ffs_aio_cancel(): Save/restore IRQ flags
  usb: gadget: composite: Support more than 500mA MaxPower
  selftests: fix too long argument
  serial: ar933x_uart: set UART_CS_{RX,TX}_READY_ORIDE
  ALSA: hda: do not override bus codec_mask in link_get()
  kprobes: Fix optimize_kprobe()/unoptimize_kprobe() cancellation logic
  RDMA/core: Fix use of logical OR in get_new_pps
  RDMA/core: Fix pkey and port assignment in get_new_pps
  net: dsa: bcm_sf2: Forcibly configure IMP port for 1Gb/sec
  ALSA: hda/realtek - Fix a regression for mute led on Lenovo Carbon X1
  EDAC/amd64: Set grain per DIMM
  ANDROID: Fix kernelci build-break for arm32
  ANDROID: enable CONFIG_WATCHDOG_CORE=y
  ANDROID: kbuild: align UNUSED_KSYMS_WHITELIST with upstream
  FROMLIST: f2fs: fix wrong check on F2FS_IOC_FSSETXATTR
  FROMGIT: driver core: Reevaluate dev->links.need_for_probe as suppliers are added
  FROMGIT: driver core: Call sync_state() even if supplier has no consumers
  FROMGIT: of: property: Add device link support for power-domains and hwlocks
  UPSTREAM: binder: prevent UAF for binderfs devices II
  UPSTREAM: binder: prevent UAF for binderfs devices
  ANDROID: GKI: enable PM_GENERIC_DOMAINS by default
  ANDROID: GKI: pci: framework: disable auto suspend link
  ANDROID: GKI: gpio: Add support for hierarchical IRQ domains
  ANDROID: GKI: of: property: Add device links support for pinctrl-[0-3]
  ANDROID: GKI: of: property: Ignore properties that start with "qcom,"
  ANDROID: GKI: of: property: Add support for parsing qcom,msm-bus,name property
  ANDROID: GKI: genirq: Export symbols to compile irqchip drivers as modules
  ANDROID: GKI: of: irq: add helper to remap interrupts to another irqdomain
  ANDROID: GKI: genirq/irqdomain: add export symbols for modularizing
  ANDROID: GKI: genirq: Introduce irq_chip_get/set_parent_state calls
  ANDROID: Update ABI representation
  ANDROID: arm64: gki_defconfig: disable CONFIG_ZONE_DMA32
  ANDROID: GKI: drivers: thermal: Fix ABI diff for struct thermal_cooling_device
  ANDROID: GKI: drivers: thermal: Indicate in DT the trips are for temperature falling
  ANDROID: Update ABI representation
  ANDROID: Update ABI whitelist for qcom SoCs
  ANDROID: gki_defconfig: enable CONFIG_TYPEC
  ANDROID: Fix kernelci build-break on !CONFIG_CMA builds
  ANDROID: GKI: mm: fix cma accounting in zone_watermark_ok
  ANDROID: CC_FLAGS_CFI add -fno-sanitize-blacklist
  FROMLIST: lib: test_stackinit.c: XFAIL switch variable init tests
  Linux 4.19.108
  audit: always check the netlink payload length in audit_receive_msg()
  mm, thp: fix defrag setting if newline is not used
  mm/huge_memory.c: use head to check huge zero page
  netfilter: nf_flowtable: fix documentation
  netfilter: nft_tunnel: no need to call htons() when dumping ports
  thermal: brcmstb_thermal: Do not use DT coefficients
  KVM: x86: Remove spurious clearing of async #PF MSR
  KVM: x86: Remove spurious kvm_mmu_unload() from vcpu destruction path
  perf hists browser: Restore ESC as "Zoom out" of DSO/thread/etc
  pwm: omap-dmtimer: put_device() after of_find_device_by_node()
  kprobes: Set unoptimized flag after unoptimizing code
  drivers: net: xgene: Fix the order of the arguments of 'alloc_etherdev_mqs()'
  perf stat: Fix shadow stats for clock events
  perf stat: Use perf_evsel__is_clocki() for clock events
  sched/fair: Fix O(nr_cgroups) in the load balancing path
  sched/fair: Optimize update_blocked_averages()
  KVM: Check for a bad hva before dropping into the ghc slow path
  KVM: SVM: Override default MMIO mask if memory encryption is enabled
  mwifiex: delete unused mwifiex_get_intf_num()
  mwifiex: drop most magic numbers from mwifiex_process_tdls_action_frame()
  namei: only return -ECHILD from follow_dotdot_rcu()
  net: ena: make ena rxfh support ETH_RSS_HASH_NO_CHANGE
  net/smc: no peer ID in CLC decline for SMCD
  net: atlantic: fix potential error handling
  net: atlantic: fix use after free kasan warn
  net: netlink: cap max groups which will be considered in netlink_bind()
  s390/qeth: vnicc Fix EOPNOTSUPP precedence
  usb: charger: assign specific number for enum value
  hv_netvsc: Fix unwanted wakeup in netvsc_attach()
  drm/i915/gvt: Separate display reset from ALL_ENGINES reset
  drm/i915/gvt: Fix orphan vgpu dmabuf_objs' lifetime
  i2c: jz4780: silence log flood on txabrt
  i2c: altera: Fix potential integer overflow
  MIPS: VPE: Fix a double free and a memory leak in 'release_vpe()'
  HID: hiddev: Fix race in in hiddev_disconnect()
  HID: alps: Fix an error handling path in 'alps_input_configured()'
  vhost: Check docket sk_family instead of call getname
  amdgpu/gmc_v9: save/restore sdpif regs during S3
  Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
  tracing: Disable trace_printk() on post poned tests
  macintosh: therm_windtunnel: fix regression when instantiating devices
  HID: core: increase HID report buffer size to 8KiB
  HID: core: fix off-by-one memset in hid_report_raw_event()
  HID: ite: Only bind to keyboard USB interface on Acer SW5-012 keyboard dock
  KVM: VMX: check descriptor table exits on instruction emulation
  ACPI: watchdog: Fix gas->access_width usage
  ACPICA: Introduce ACPI_ACCESS_BYTE_WIDTH() macro
  audit: fix error handling in audit_data_to_entry()
  ext4: potential crash on allocation error in ext4_alloc_flex_bg_array()
  net/tls: Fix to avoid gettig invalid tls record
  qede: Fix race between rdma destroy workqueue and link change event
  ipv6: Fix nlmsg_flags when splitting a multipath route
  ipv6: Fix route replacement with dev-only route
  sctp: move the format error check out of __sctp_sf_do_9_1_abort
  nfc: pn544: Fix occasional HW initialization failure
  net: sched: correct flower port blocking
  net: phy: restore mdio regs in the iproc mdio driver
  net: mscc: fix in frame extraction
  net: fib_rules: Correctly set table field when table number exceeds 8 bits
  sysrq: Remove duplicated sysrq message
  sysrq: Restore original console_loglevel when sysrq disabled
  cfg80211: add missing policy for NL80211_ATTR_STATUS_CODE
  cifs: Fix mode output in debugging statements
  net: ena: ena-com.c: prevent NULL pointer dereference
  net: ena: ethtool: use correct value for crc32 hash
  net: ena: fix incorrectly saving queue numbers when setting RSS indirection table
  net: ena: rss: store hash function as values and not bits
  net: ena: rss: fix failure to get indirection table
  net: ena: fix incorrect default RSS key
  net: ena: add missing ethtool TX timestamping indication
  net: ena: fix uses of round_jiffies()
  net: ena: fix potential crash when rxfh key is NULL
  soc/tegra: fuse: Fix build with Tegra194 configuration
  ARM: dts: sti: fixup sound frame-inversion for stihxxx-b2120.dtsi
  qmi_wwan: unconditionally reject 2 ep interfaces
  qmi_wwan: re-add DW5821e pre-production variant
  s390/zcrypt: fix card and queue total counter wrap
  cfg80211: check wiphy driver existence for drvinfo report
  mac80211: consider more elements in parsing CRC
  dax: pass NOWAIT flag to iomap_apply
  drm/msm: Set dma maximum segment size for mdss
  ipmi:ssif: Handle a possible NULL pointer reference
  iwlwifi: pcie: fix rb_allocator workqueue allocation
  irqchip/gic-v3-its: Fix misuse of GENMASK macro
  ANDROID: Update ABI representation
  ANDROID: abi_gki_aarch64_whitelist: add module_layout and task_struct
  ANDROID: gki_defconfig: disable KPROBES, update ABI
  ANDROID: GKI: mm: add cma pcp list
  ANDROID: GKI: cma: redirect page allocation to CMA
  BACKPORT: mm, compaction: be selective about what pageblocks to clear skip hints
  BACKPORT: mm: reclaim small amounts of memory when an external fragmentation event occurs
  BACKPORT: mm: move zone watermark accesses behind an accessor
  UPSTREAM: mm: use alloc_flags to record if kswapd can wake
  UPSTREAM: mm, page_alloc: spread allocations across zones before introducing fragmentation
  ANDROID: GKI: update abi for ufshcd changes
  ANDROID: Unconditionally create bridge tracepoints
  ANDROID: gki_defconfig: Enable MFD_SYSCON on x86
  ANDROID: scsi: ufs: allow ufs variants to override sg entry size
  ANDROID: Re-add default y for VIRTIO_PCI_LEGACY
  ANDROID: GKI: build in HVC_DRIVER
  ANDROID: Removed default m for virtual sw crypto device
  ANDROID: Remove default y on BRIDGE_IGMP_SNOOPING
  ANDROID: GKI: Added missing SND configs
  FROMLIST: ufs: fix a bug on printing PRDT
  UPSTREAM: sched/uclamp: Reject negative values in cpu_uclamp_write()
  ANDROID: gki_defconfig: Disable CONFIG_RT_GROUP_SCHED
  ANDROID: GKI: Remove CONFIG_BRIDGE from arm64 config
  ANDROID: Add ABI Whitelist for qcom
  ANDROID: Enable HID_NINTENDO as y
  FROMLIST: HID: nintendo: add nintendo switch controller driver
  UPSTREAM: regulator/of_get_regulator: add child path to find the regulator supplier
  ANDROID: gki_defconfig: Remove 'BRIDGE_NETFILTER is not set'
  BACKPORT: net: disable BRIDGE_NETFILTER by default
  ANDROID: kbuild: fix UNUSED_KSYMS_WHITELIST backport
  Linux 4.19.107
  Revert "char/random: silence a lockdep splat with printk()"
  s390/mm: Explicitly compare PAGE_DEFAULT_KEY against zero in storage_key_init_range
  xen: Enable interrupts when calling _cond_resched()
  ata: ahci: Add shutdown to freeze hardware resources of ahci
  rxrpc: Fix call RCU cleanup using non-bh-safe locks
  netfilter: xt_hashlimit: limit the max size of hashtable
  ALSA: seq: Fix concurrent access to queue current tick/time
  ALSA: seq: Avoid concurrent access to queue flags
  ALSA: rawmidi: Avoid bit fields for state flags
  bpf, offload: Replace bitwise AND by logical AND in bpf_prog_offload_info_fill
  genirq/proc: Reject invalid affinity masks (again)
  iommu/vt-d: Fix compile warning from intel-svm.h
  ecryptfs: replace BUG_ON with error handling code
  staging: greybus: use after free in gb_audio_manager_remove_all()
  staging: rtl8723bs: fix copy of overlapping memory
  usb: dwc2: Fix in ISOC request length checking
  usb: gadget: composite: Fix bMaxPower for SuperSpeedPlus
  scsi: Revert "target: iscsi: Wait for all commands to finish before freeing a session"
  scsi: Revert "RDMA/isert: Fix a recently introduced regression related to logout"
  Revert "dmaengine: imx-sdma: Fix memory leak"
  Btrfs: fix btrfs_wait_ordered_range() so that it waits for all ordered extents
  btrfs: do not check delayed items are empty for single transaction cleanup
  btrfs: reset fs_root to NULL on error in open_ctree
  btrfs: fix bytes_may_use underflow in prealloc error condtition
  KVM: apic: avoid calculating pending eoi from an uninitialized val
  KVM: nVMX: handle nested posted interrupts when apicv is disabled for L1
  KVM: nVMX: Check IO instruction VM-exit conditions
  KVM: nVMX: Refactor IO bitmap checks into helper function
  ext4: fix race between writepages and enabling EXT4_EXTENTS_FL
  ext4: rename s_journal_flag_rwsem to s_writepages_rwsem
  ext4: fix mount failure with quota configured as module
  ext4: fix potential race between s_flex_groups online resizing and access
  ext4: fix potential race between s_group_info online resizing and access
  ext4: fix potential race between online resizing and write operations
  ext4: add cond_resched() to __ext4_find_entry()
  ext4: fix a data race in EXT4_I(inode)->i_disksize
  drm/nouveau/kms/gv100-: Re-set LUT after clearing for modesets
  lib/stackdepot.c: fix global out-of-bounds in stack_slabs
  tty: serial: qcom_geni_serial: Fix RX cancel command failure
  tty: serial: qcom_geni_serial: Remove xfer_mode variable
  tty: serial: qcom_geni_serial: Remove set_rfr_wm() and related variables
  tty: serial: qcom_geni_serial: Remove use of *_relaxed() and mb()
  tty: serial: qcom_geni_serial: Remove interrupt storm
  tty: serial: qcom_geni_serial: Fix UART hang
  KVM: x86: don't notify userspace IOAPIC on edge-triggered interrupt EOI
  KVM: nVMX: Don't emulate instructions in guest mode
  xhci: apply XHCI_PME_STUCK_QUIRK to Intel Comet Lake platforms
  drm/amdgpu/soc15: fix xclk for raven
  mm/vmscan.c: don't round up scan size for online memory cgroup
  genirq/irqdomain: Make sure all irq domain flags are distinct
  nvme-multipath: Fix memory leak with ana_log_buf
  mm/memcontrol.c: lost css_put in memcg_expand_shrinker_maps()
  Revert "ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem()"
  MAINTAINERS: Update drm/i915 bug filing URL
  serdev: ttyport: restore client ops on deregistration
  tty: serial: imx: setup the correct sg entry for tx dma
  tty/serial: atmel: manage shutdown in case of RS485 or ISO7816 mode
  serial: 8250: Check UPF_IRQ_SHARED in advance
  x86/cpu/amd: Enable the fixed Instructions Retired counter IRPERF
  x86/mce/amd: Fix kobject lifetime
  x86/mce/amd: Publish the bank pointer only after setup has succeeded
  jbd2: fix ocfs2 corrupt when clearing block group bits
  powerpc/tm: Fix clearing MSR[TS] in current when reclaiming on signal delivery
  staging: rtl8723bs: Fix potential overuse of kernel memory
  staging: rtl8723bs: Fix potential security hole
  staging: rtl8188eu: Fix potential overuse of kernel memory
  staging: rtl8188eu: Fix potential security hole
  usb: dwc3: gadget: Check for IOC/LST bit in TRB->ctrl fields
  usb: dwc2: Fix SET/CLEAR_FEATURE and GET_STATUS flows
  USB: hub: Fix the broken detection of USB3 device in SMSC hub
  USB: hub: Don't record a connect-change event during reset-resume
  USB: Fix novation SourceControl XL after suspend
  usb: uas: fix a plug & unplug racing
  USB: quirks: blacklist duplicate ep on Sound Devices USBPre2
  USB: core: add endpoint-blacklist quirk
  usb: host: xhci: update event ring dequeue pointer on purpose
  xhci: Fix memory leak when caching protocol extended capability PSI tables - take 2
  xhci: fix runtime pm enabling for quirky Intel hosts
  xhci: Force Maximum Packet size for Full-speed bulk devices to valid range.
  staging: vt6656: fix sign of rx_dbm to bb_pre_ed_rssi.
  staging: android: ashmem: Disallow ashmem memory from being remapped
  vt: vt_ioctl: fix race in VT_RESIZEX
  vt: selection, handle pending signals in paste_selection
  vt: fix scrollback flushing on background consoles
  floppy: check FDC index for errors before assigning it
  USB: misc: iowarrior: add support for the 100 device
  USB: misc: iowarrior: add support for the 28 and 28L devices
  USB: misc: iowarrior: add support for 2 OEMed devices
  thunderbolt: Prevent crash if non-active NVMem file is read
  ecryptfs: fix a memory leak bug in ecryptfs_init_messaging()
  ecryptfs: fix a memory leak bug in parse_tag_1_packet()
  ASoC: sun8i-codec: Fix setting DAI data format
  ALSA: hda/realtek - Apply quirk for yet another MSI laptop
  ALSA: hda/realtek - Apply quirk for MSI GP63, too
  ALSA: hda: Use scnprintf() for printing texts for sysfs/procfs
  iommu/qcom: Fix bogus detach logic
  UPSTREAM: sched/psi: Fix OOB write when writing 0 bytes to PSI files
  UPSTREAM: psi: Fix a division error in psi poll()
  UPSTREAM: sched/psi: Fix sampling error and rare div0 crashes with cgroups and high uptime
  UPSTREAM: sched/psi: Correct overly pessimistic size calculation
  ANDROID: build.config.gki.aarch64: enable symbol trimming
  FROMLIST: f2fs: Handle casefolding with Encryption
  FROMLIST: fscrypt: Have filesystems handle their d_ops
  FROMLIST: ext4: Use generic casefolding support
  FROMLIST: f2fs: Use generic casefolding support
  FROMLIST: Add standard casefolding support
  FROMLIST: unicode: Add utf8_casefold_hash
  ANDROID: sdcardfs: fix -ENOENT lookup race issue
  ANDROID: gki_defconfig: Enable CONFIG_RD_LZ4
  ANDROID: gki: Enable BINFMT_MISC as part of GKI
  ANDROID: gki_defconfig: disable CONFIG_CRYPTO_MD4
  ANDROID: dm: Add wrapped key support in dm-default-key
  ANDROID: dm: add support for passing through derive_raw_secret
  ANDROID: block: Prevent crypto fallback for wrapped keys
  BACKPORT: FROMLIST: kbuild: generate autoksyms.h early
  BACKPORT: FROMLIST: kbuild: split adjust_autoksyms.sh in two parts
  BACKPORT: FROMLIST: kbuild: allow symbol whitelisting with TRIM_UNUSED_KSYMS
  ANDROID: kbuild: use modules.order in adjust_autoksyms.sh
  UPSTREAM: kbuild: source include/config/auto.conf instead of ${KCONFIG_CONFIG}
  ANDROID: Disable wq fp check in CFI builds
  ANDROID: increase limit on sched-tune boost groups
  BACKPORT: nvmem: core: fix regression in of_nvmem_cell_get()
  BACKPORT: nvmem: hide unused nvmem_find_cell_by_index function
  BACKPORT: nvmem: resolve cells from DT at registration time
  Linux 4.19.106
  drm/amdgpu/display: handle multiple numbers of fclks in dcn_calcs.c (v2)
  mlxsw: spectrum_dpipe: Add missing error path
  virtio_balloon: prevent pfn array overflow
  cifs: log warning message (once) if out of disk space
  help_next should increase position index
  NFS: Fix memory leaks
  drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_voltage
  drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_latency
  brd: check and limit max_part par
  microblaze: Prevent the overflow of the start
  iwlwifi: mvm: Fix thermal zone registration
  irqchip/gic-v3-its: Reference to its_invall_cmd descriptor when building INVALL
  bcache: explicity type cast in bset_bkey_last()
  reiserfs: prevent NULL pointer dereference in reiserfs_insert_item()
  lib/scatterlist.c: adjust indentation in __sg_alloc_table
  ocfs2: fix a NULL pointer dereference when call ocfs2_update_inode_fsync_trans()
  radeon: insert 10ms sleep in dce5_crtc_load_lut
  trigger_next should increase position index
  ftrace: fpid_next() should increase position index
  drm/nouveau/disp/nv50-: prevent oops when no channel method map provided
  irqchip/gic-v3: Only provision redistributors that are enabled in ACPI
  rbd: work around -Wuninitialized warning
  ceph: check availability of mds cluster on mount after wait timeout
  bpf: map_seq_next should always increase position index
  cifs: fix NULL dereference in match_prepath
  iwlegacy: ensure loop counter addr does not wrap and cause an infinite loop
  hostap: Adjust indentation in prism2_hostapd_add_sta
  ARM: 8951/1: Fix Kexec compilation issue.
  jbd2: make sure ESHUTDOWN to be recorded in the journal superblock
  jbd2: switch to use jbd2_journal_abort() when failed to submit the commit record
  selftests: bpf: Reset global state between reuseport test runs
  iommu/vt-d: Remove unnecessary WARN_ON_ONCE()
  bcache: cached_dev_free needs to put the sb page
  powerpc/sriov: Remove VF eeh_dev state when disabling SR-IOV
  drm/nouveau/mmu: fix comptag memory leak
  ALSA: hda - Add docking station support for Lenovo Thinkpad T420s
  driver core: platform: fix u32 greater or equal to zero comparison
  s390/ftrace: generate traced function stack frame
  s390: adjust -mpacked-stack support check for clang 10
  x86/decoder: Add TEST opcode to Group3-2
  kbuild: use -S instead of -E for precise cc-option test in Kconfig
  ALSA: hda/hdmi - add retry logic to parse_intel_hdmi()
  irqchip/mbigen: Set driver .suppress_bind_attrs to avoid remove problems
  remoteproc: Initialize rproc_class before use
  module: avoid setting info->name early in case we can fall back to info->mod->name
  btrfs: device stats, log when stats are zeroed
  btrfs: safely advance counter when looking up bio csums
  btrfs: fix possible NULL-pointer dereference in integrity checks
  pwm: Remove set but not set variable 'pwm'
  ide: serverworks: potential overflow in svwks_set_pio_mode()
  cmd64x: potential buffer overflow in cmd64x_program_timings()
  pwm: omap-dmtimer: Remove PWM chip in .remove before making it unfunctional
  x86/mm: Fix NX bit clearing issue in kernel_map_pages_in_pgd
  f2fs: fix memleak of kobject
  watchdog/softlockup: Enforce that timestamp is valid on boot
  drm/amd/display: fixup DML dependencies
  arm64: fix alternatives with LLVM's integrated assembler
  scsi: iscsi: Don't destroy session if there are outstanding connections
  f2fs: free sysfs kobject
  f2fs: set I_LINKABLE early to avoid wrong access by vfs
  iommu/arm-smmu-v3: Use WRITE_ONCE() when changing validity of an STE
  usb: musb: omap2430: Get rid of musb .set_vbus for omap2430 glue
  drm/vmwgfx: prevent memory leak in vmw_cmdbuf_res_add
  drm/nouveau/fault/gv100-: fix memory leak on module unload
  drm/nouveau/drm/ttm: Remove set but not used variable 'mem'
  drm/nouveau: Fix copy-paste error in nouveau_fence_wait_uevent_handler
  drm/nouveau/gr/gk20a,gm200-: add terminators to method lists read from fw
  drm/nouveau/secboot/gm20b: initialize pointer in gm20b_secboot_new()
  vme: bridges: reduce stack usage
  bpf: Return -EBADRQC for invalid map type in __bpf_tx_xdp_map
  driver core: Print device when resources present in really_probe()
  driver core: platform: Prevent resouce overflow from causing infinite loops
  visorbus: fix uninitialized variable access
  tty: synclink_gt: Adjust indentation in several functions
  tty: synclinkmp: Adjust indentation in several functions
  ASoC: atmel: fix build error with CONFIG_SND_ATMEL_SOC_DMA=m
  wan: ixp4xx_hss: fix compile-testing on 64-bit
  x86/nmi: Remove irq_work from the long duration NMI handler
  Input: edt-ft5x06 - work around first register access error
  rcu: Use WRITE_ONCE() for assignments to ->pprev for hlist_nulls
  efi/x86: Don't panic or BUG() on non-critical error conditions
  soc/tegra: fuse: Correct straps' address for older Tegra124 device trees
  IB/hfi1: Add software counter for ctxt0 seq drop
  staging: rtl8188: avoid excessive stack usage
  udf: Fix free space reporting for metadata and virtual partitions
  usbip: Fix unsafe unaligned pointer usage
  ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco
  drm: remove the newline for CRC source name.
  mlx5: work around high stack usage with gcc
  ACPI: button: Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch
  tools lib api fs: Fix gcc9 stringop-truncation compilation error
  ALSA: sh: Fix compile warning wrt const
  clk: uniphier: Add SCSSI clock gate for each channel
  ALSA: sh: Fix unused variable warnings
  clk: sunxi-ng: add mux and pll notifiers for A64 CPU clock
  RDMA/rxe: Fix error type of mmap_offset
  reset: uniphier: Add SCSSI reset control for each channel
  pinctrl: sh-pfc: sh7269: Fix CAN function GPIOs
  PM / devfreq: rk3399_dmc: Add COMPILE_TEST and HAVE_ARM_SMCCC dependency
  x86/vdso: Provide missing include file
  crypto: chtls - Fixed memory leak
  dmaengine: imx-sdma: Fix memory leak
  dmaengine: Store module owner in dma_device struct
  selinux: ensure we cleanup the internal AVC counters on error in avc_update()
  ARM: dts: r8a7779: Add device node for ARM global timer
  drm/mediatek: handle events when enabling/disabling crtc
  scsi: aic7xxx: Adjust indentation in ahc_find_syncrate
  scsi: ufs: Complete pending requests in host reset and restore path
  ACPICA: Disassembler: create buffer fields in ACPI_PARSE_LOAD_PASS1
  orinoco: avoid assertion in case of NULL pointer
  rtlwifi: rtl_pci: Fix -Wcast-function-type
  iwlegacy: Fix -Wcast-function-type
  ipw2x00: Fix -Wcast-function-type
  b43legacy: Fix -Wcast-function-type
  ALSA: usx2y: Adjust indentation in snd_usX2Y_hwdep_dsp_status
  netfilter: nft_tunnel: add the missing ERSPAN_VERSION nla_policy
  fore200e: Fix incorrect checks of NULL pointer dereference
  r8169: check that Realtek PHY driver module is loaded
  reiserfs: Fix spurious unlock in reiserfs_fill_super() error handling
  media: v4l2-device.h: Explicitly compare grp{id,mask} to zero in v4l2_device macros
  PCI: Increase D3 delay for AMD Ryzen5/7 XHCI controllers
  PCI: Add generic quirk for increasing D3hot delay
  media: cx23885: Add support for AVerMedia CE310B
  PCI: iproc: Apply quirk_paxc_bridge() for module as well as built-in
  ARM: dts: imx6: rdu2: Limit USBH1 to Full Speed
  ARM: dts: imx6: rdu2: Disable WP for USDHC2 and USDHC3
  arm64: dts: qcom: msm8996: Disable USB2 PHY suspend by core
  selinux: ensure we cleanup the internal AVC counters on error in avc_insert()
  arm: dts: allwinner: H3: Add PMU node
  arm64: dts: allwinner: H6: Add PMU mode
  selinux: fall back to ref-walk if audit is required
  NFC: port100: Convert cpu_to_le16(le16_to_cpu(E1) + E2) to use le16_add_cpu().
  net/wan/fsl_ucc_hdlc: reject muram offsets above 64K
  regulator: rk808: Lower log level on optional GPIOs being not available
  drm/amdgpu: Ensure ret is always initialized when using SOC15_WAIT_ON_RREG
  drm/amdgpu: remove 4 set but not used variable in amdgpu_atombios_get_connector_info_from_object_table
  clk: qcom: rcg2: Don't crash if our parent can't be found; return an error
  kconfig: fix broken dependency in randconfig-generated .config
  KVM: s390: ENOTSUPP -> EOPNOTSUPP fixups
  nbd: add a flush_workqueue in nbd_start_device
  drm/amd/display: Retrain dongles when SINK_COUNT becomes non-zero
  ath10k: Correct the DMA direction for management tx buffers
  ext4, jbd2: ensure panic when aborting with zero errno
  ARM: 8952/1: Disable kmemleak on XIP kernels
  tracing: Fix very unlikely race of registering two stat tracers
  tracing: Fix tracing_stat return values in error handling paths
  powerpc/iov: Move VF pdev fixup into pcibios_fixup_iov()
  s390/pci: Fix possible deadlock in recover_store()
  pwm: omap-dmtimer: Simplify error handling
  x86/sysfb: Fix check for bad VRAM size
  jbd2: clear JBD2_ABORT flag before journal_reset to update log tail info when load journal
  kselftest: Minimise dependency of get_size on C library interfaces
  clocksource/drivers/bcm2835_timer: Fix memory leak of timer
  usb: dwc2: Fix IN FIFO allocation
  usb: gadget: udc: fix possible sleep-in-atomic-context bugs in gr_probe()
  uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol()
  sparc: Add .exit.data section.
  MIPS: Loongson: Fix potential NULL dereference in loongson3_platform_init()
  efi/x86: Map the entire EFI vendor string before copying it
  pinctrl: baytrail: Do not clear IRQ flags on direct-irq enabled pins
  media: sti: bdisp: fix a possible sleep-in-atomic-context bug in bdisp_device_run()
  char/random: silence a lockdep splat with printk()
  iommu/vt-d: Fix off-by-one in PASID allocation
  gpio: gpio-grgpio: fix possible sleep-in-atomic-context bugs in grgpio_irq_map/unmap()
  powerpc/powernv/iov: Ensure the pdn for VFs always contains a valid PE number
  media: i2c: mt9v032: fix enum mbus codes and frame sizes
  pxa168fb: Fix the function used to release some memory in an error handling path
  pinctrl: sh-pfc: sh7264: Fix CAN function GPIOs
  gianfar: Fix TX timestamping with a stacked DSA driver
  ALSA: ctl: allow TLV read operation for callback type of element in locked case
  ext4: fix ext4_dax_read/write inode locking sequence for IOCB_NOWAIT
  leds: pca963x: Fix open-drain initialization
  brcmfmac: Fix use after free in brcmf_sdio_readframes()
  cpu/hotplug, stop_machine: Fix stop_machine vs hotplug order
  drm/gma500: Fixup fbdev stolen size usage evaluation
  KVM: nVMX: Use correct root level for nested EPT shadow page tables
  Revert "KVM: VMX: Add non-canonical check on writes to RTIT address MSRs"
  Revert "KVM: nVMX: Use correct root level for nested EPT shadow page tables"
  net/sched: flower: add missing validation of TCA_FLOWER_FLAGS
  net/sched: matchall: add missing validation of TCA_MATCHALL_FLAGS
  net: dsa: tag_qca: Make sure there is headroom for tag
  net/smc: fix leak of kernel memory to user space
  enic: prevent waking up stopped tx queues over watchdog reset
  core: Don't skip generic XDP program execution for cloned SKBs
  ANDROID: arm64: update the abi with the new gki_defconfig
  ANDROID: arm64: gki_defconfig: disable CONFIG_DEBUG_PREEMPT
  ANDROID: GKI: arm64: gki_defconfig: follow-up to removing DRM_MSM driver
  ANDROID: drm/msm: Remove Kconfig default
  ANDROID: GKI: arm64: gki_defconfig: remove qcom,cmd-db driver
  ANDROID: GKI: drivers: qcom: cmd-db: Allow compiling qcom,cmd-db driver as module
  ANDROID: GKI: arm64: gki_defconfig: remove qcom,rpmh-rsc driver
  ANDROID: GKI: drivers: qcom: rpmh-rsc: Add tristate support for qcom,rpmh-rsc driver
  ANDROID: ufs, block: fix crypto power management and move into block layer
  ANDROID: rtc: class: support hctosys from modular RTC drivers
  ANDROID: Incremental fs: Support xattrs
  ANDROID: abi update for 4.19.105
  UPSTREAM: random: ignore GRND_RANDOM in getentropy(2)
  UPSTREAM: random: add GRND_INSECURE to return best-effort non-cryptographic bytes
  UPSTREAM: linux/random.h: Mark CONFIG_ARCH_RANDOM functions __must_check
  UPSTREAM: linux/random.h: Use false with bool
  UPSTREAM: linux/random.h: Remove arch_has_random, arch_has_random_seed
  UPSTREAM: random: remove some dead code of poolinfo
  UPSTREAM: random: fix typo in add_timer_randomness()
  UPSTREAM: random: Add and use pr_fmt()
  UPSTREAM: random: convert to ENTROPY_BITS for better code readability
  UPSTREAM: random: remove unnecessary unlikely()
  UPSTREAM: random: remove kernel.random.read_wakeup_threshold
  UPSTREAM: random: delete code to pull data into pools
  UPSTREAM: random: remove the blocking pool
  UPSTREAM: random: make /dev/random be almost like /dev/urandom
  UPSTREAM: random: Add a urandom_read_nowait() for random APIs that don't warn
  UPSTREAM: random: Don't wake crng_init_wait when crng_init == 1
  UPSTREAM: char/random: silence a lockdep splat with printk()
  BACKPORT: fdt: add support for rng-seed
  BACKPORT: arm64: map FDT as RW for early_init_dt_scan()
  UPSTREAM: random: fix soft lockup when trying to read from an uninitialized blocking pool
  UPSTREAM: random: document get_random_int() family
  UPSTREAM: random: move rand_initialize() earlier
  UPSTREAM: random: only read from /dev/random after its pool has received 128 bits
  UPSTREAM: drivers/char/random.c: make primary_crng static
  UPSTREAM: drivers/char/random.c: remove unused stuct poolinfo::poolbits
  UPSTREAM: drivers/char/random.c: constify poolinfo_table
  ANDROID: clang: update to 10.0.4
  Linux 4.19.105
  KVM: x86/mmu: Fix struct guest_walker arrays for 5-level paging
  jbd2: do not clear the BH_Mapped flag when forgetting a metadata buffer
  jbd2: move the clearing of b_modified flag to the journal_unmap_buffer()
  NFSv4.1 make cachethis=no for writes
  hwmon: (pmbus/ltc2978) Fix PMBus polling of MFR_COMMON definitions.
  perf/x86/intel: Fix inaccurate period in context switch for auto-reload
  s390/time: Fix clk type in get_tod_clock
  RDMA/core: Fix protection fault in get_pkey_idx_qp_list
  RDMA/rxe: Fix soft lockup problem due to using tasklets in softirq
  RDMA/hfi1: Fix memory leak in _dev_comp_vect_mappings_create
  RDMA/core: Fix invalid memory access in spec_filter_size
  IB/rdmavt: Reset all QPs when the device is shut down
  IB/hfi1: Close window for pq and request coliding
  IB/hfi1: Acquire lock to release TID entries when user file is closed
  nvme: fix the parameter order for nvme_get_log in nvme_get_fw_slot_info
  perf/x86/amd: Add missing L2 misses event spec to AMD Family 17h's event map
  KVM: nVMX: Use correct root level for nested EPT shadow page tables
  arm64: ssbs: Fix context-switch when SSBS is present on all CPUs
  ARM: npcm: Bring back GPIOLIB support
  btrfs: log message when rw remount is attempted with unclean tree-log
  btrfs: print message when tree-log replay starts
  btrfs: ref-verify: fix memory leaks
  Btrfs: fix race between using extent maps and merging them
  ext4: improve explanation of a mount failure caused by a misconfigured kernel
  ext4: add cond_resched() to ext4_protect_reserved_inode
  ext4: fix checksum errors with indexed dirs
  ext4: fix support for inode sizes > 1024 bytes
  ext4: don't assume that mmp_nodename/bdevname have NUL
  ALSA: usb-audio: Add clock validity quirk for Denon MC7000/MCX8000
  ALSA: usb-audio: sound: usb: usb true/false for bool return type
  arm64: nofpsmid: Handle TIF_FOREIGN_FPSTATE flag cleanly
  arm64: cpufeature: Set the FP/SIMD compat HWCAP bits properly
  ALSA: usb-audio: Apply sample rate quirk for Audioengine D1
  ALSA: hda/realtek - Fix silent output on MSI-GL73
  ALSA: usb-audio: Fix UAC2/3 effect unit parsing
  Input: synaptics - remove the LEN0049 dmi id from topbuttonpad list
  Input: synaptics - enable SMBus on ThinkPad L470
  Input: synaptics - switch T470s to RMI4 by default
  ANDROID: Fix ABI representation after enabling CONFIG_NET_NS
  ANDROID: gki_defconfig: Enable CONFIG_NET_NS
  ANDROID: gki_defconfig: Enable XDP_SOCKETS
  UPSTREAM: sched/topology: Introduce a sysctl for Energy Aware Scheduling
  ANDROID: gki_defconfig: Enable MAC80211_RC_MINSTREL
  ANDROID: f2fs: remove unused function
  ANDROID: virtio: virtio_input: pass _DIRECT only if the device advertises _DIRECT
  ANDROID: cf build: Use merge_configs
  ANDROID: net: bpf: Allow TC programs to call BPF_FUNC_skb_change_head
  ANDROID: gki_defconfig: Disable SDCARD_FS
  Linux 4.19.104
  padata: fix null pointer deref of pd->pinst
  serial: uartps: Move the spinlock after the read of the tx empty
  x86/stackframe, x86/ftrace: Add pt_regs frame annotations
  x86/stackframe: Move ENCODE_FRAME_POINTER to asm/frame.h
  scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
  libertas: make lbs_ibss_join_existing() return error code on rates overflow
  libertas: don't exit from lbs_ibss_join_existing() with RCU read lock held
  mwifiex: Fix possible buffer overflows in mwifiex_cmd_append_vsie_tlv()
  mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status()
  pinctrl: sh-pfc: r8a7778: Fix duplicate SDSELF_B and SD1_CLK_B
  media: i2c: adv748x: Fix unsafe macros
  crypto: atmel-sha - fix error handling when setting hmac key
  crypto: artpec6 - return correct error code for failed setkey()
  mtd: sharpslpart: Fix unsigned comparison to zero
  mtd: onenand_base: Adjust indentation in onenand_read_ops_nolock
  KVM: arm64: pmu: Don't increment SW_INCR if PMCR.E is unset
  KVM: arm: Make inject_abt32() inject an external abort instead
  KVM: arm: Fix DFSR setting for non-LPAE aarch32 guests
  KVM: arm/arm64: Fix young bit from mmu notifier
  arm64: ptrace: nofpsimd: Fail FP/SIMD regset operations
  arm64: cpufeature: Fix the type of no FP/SIMD capability
  ARM: 8949/1: mm: mark free_memmap as __init
  KVM: arm/arm64: vgic-its: Fix restoration of unmapped collections
  iommu/arm-smmu-v3: Populate VMID field for CMDQ_OP_TLBI_NH_VA
  powerpc/pseries: Allow not having ibm, hypertas-functions::hcall-multi-tce for DDW
  powerpc/pseries/vio: Fix iommu_table use-after-free refcount warning
  tools/power/acpi: fix compilation error
  ARM: dts: at91: sama5d3: define clock rate range for tcb1
  ARM: dts: at91: sama5d3: fix maximum peripheral clock rates
  ARM: dts: am43xx: add support for clkout1 clock
  ARM: dts: at91: Reenable UART TX pull-ups
  platform/x86: intel_mid_powerbtn: Take a copy of ddata
  ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node
  rtc: cmos: Stop using shared IRQ
  rtc: hym8563: Return -EINVAL if the time is known to be invalid
  spi: spi-mem: Fix inverted logic in op sanity check
  spi: spi-mem: Add extra sanity checks on the op param
  gpio: zynq: Report gpio direction at boot
  serial: uartps: Add a timeout to the tx empty wait
  NFSv4: try lease recovery on NFS4ERR_EXPIRED
  NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()
  NFS: Revalidate the file size on a fatal write error
  nfs: NFS_SWAP should depend on SWAP
  PCI: Don't disable bridge BARs when assigning bus resources
  PCI/switchtec: Fix vep_vector_number ioread width
  ath10k: pci: Only dump ATH10K_MEM_REGION_TYPE_IOREG when safe
  PCI/IOV: Fix memory leak in pci_iov_add_virtfn()
  scsi: ufs: Fix ufshcd_probe_hba() reture value in case ufshcd_scsi_add_wlus() fails
  RDMA/uverbs: Verify MR access flags
  RDMA/core: Fix locking in ib_uverbs_event_read
  RDMA/netlink: Do not always generate an ACK for some netlink operations
  IB/mlx4: Fix memory leak in add_gid error flow
  hv_sock: Remove the accept port restriction
  ASoC: pcm: update FE/BE trigger order based on the command
  ANDROID: gki_defconfig: Add CONFIG_UNICODE
  ANDROID: added memory initialization tests to cuttlefish config
  ANDROID: gki_defconfig: enable CONFIG_RUNTIME_TESTING_MENU
  fs-verity: use u64_to_user_ptr()
  fs-verity: use mempool for hash requests
  fs-verity: implement readahead of Merkle tree pages
  fs-verity: implement readahead for FS_IOC_ENABLE_VERITY
  fscrypt: improve format of no-key names
  ubifs: allow both hash and disk name to be provided in no-key names
  ubifs: don't trigger assertion on invalid no-key filename
  fscrypt: clarify what is meant by a per-file key
  fscrypt: derive dirhash key for casefolded directories
  fscrypt: don't allow v1 policies with casefolding
  fscrypt: add "fscrypt_" prefix to fname_encrypt()
  fscrypt: don't print name of busy file when removing key
  fscrypt: document gfp_flags for bounce page allocation
  fscrypt: optimize fscrypt_zeroout_range()
  fscrypt: remove redundant bi_status check
  fscrypt: Allow modular crypto algorithms
  FROMLIST: rename missed uaccess .fixup section
  ANDROID: f2fs: fix missing blk-crypto changes
  ANDROID: gki_defconfig: enable heap and stack initialization.
  UPSTREAM: lib/test_stackinit: Handle Clang auto-initialization pattern
  UPSTREAM: lib: Introduce test_stackinit module
  fscrypt: include <linux/ioctl.h> in UAPI header
  fscrypt: don't check for ENOKEY from fscrypt_get_encryption_info()
  fscrypt: remove fscrypt_is_direct_key_policy()
  fscrypt: move fscrypt_valid_enc_modes() to policy.c
  fscrypt: check for appropriate use of DIRECT_KEY flag earlier
  fscrypt: split up fscrypt_supported_policy() by policy version
  fscrypt: introduce fscrypt_needs_contents_encryption()
  fscrypt: move fscrypt_d_revalidate() to fname.c
  fscrypt: constify inode parameter to filename encryption functions
  fscrypt: constify struct fscrypt_hkdf parameter to fscrypt_hkdf_expand()
  fscrypt: verify that the crypto_skcipher has the correct ivsize
  fscrypt: use crypto_skcipher_driver_name()
  fscrypt: support passing a keyring key to FS_IOC_ADD_ENCRYPTION_KEY
  keys: Export lookup_user_key to external users
  UPSTREAM: dynamic_debug: allow to work if debugfs is disabled
  UPSTREAM: lib: dynamic_debug: no need to check return value of debugfs_create functions
  ANDROID: ABI/Whitelist: update for Cuttlefish
  ANDROID: update ABI representation and GKI whitelist
  ANDROID: gki_defconfig: Set CONFIG_ANDROID_BINDERFS=y
  Linux 4.19.103
  rxrpc: Fix service call disconnection
  perf/core: Fix mlock accounting in perf_mmap()
  clocksource: Prevent double add_timer_on() for watchdog_timer
  x86/apic/msi: Plug non-maskable MSI affinity race
  cifs: fail i/o on soft mounts if sessionsetup errors out
  mm/page_alloc.c: fix uninitialized memmaps on a partially populated last section
  mm: return zero_resv_unavail optimization
  mm: zero remaining unavailable struct pages
  KVM: Play nice with read-only memslots when querying host page size
  KVM: Use vcpu-specific gva->hva translation when querying host page size
  KVM: nVMX: vmread should not set rflags to specify success in case of #PF
  KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
  KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit KVM
  KVM: x86/mmu: Apply max PA check for MMIO sptes to 32-bit KVM
  btrfs: flush write bio if we loop in extent_write_cache_pages
  drm/dp_mst: Remove VCPI while disabling topology mgr
  drm: atmel-hlcdc: enable clock before configuring timing engine
  btrfs: free block groups after free'ing fs trees
  btrfs: use bool argument in free_root_pointers()
  ext4: fix deadlock allocating crypto bounce page from mempool
  net: dsa: b53: Always use dev->vlan_enabled in b53_configure_vlan()
  net: macb: Limit maximum GEM TX length in TSO
  net: macb: Remove unnecessary alignment check for TSO
  net/mlx5: IPsec, fix memory leak at mlx5_fpga_ipsec_delete_sa_ctx
  net/mlx5: IPsec, Fix esp modify function attribute
  net: systemport: Avoid RBUF stuck in Wake-on-LAN mode
  net_sched: fix a resource leak in tcindex_set_parms()
  net: mvneta: move rx_dropped and rx_errors in per-cpu stats
  net: dsa: bcm_sf2: Only 7278 supports 2Gb/sec IMP port
  bonding/alb: properly access headers in bond_alb_xmit()
  mfd: rn5t618: Mark ADC control register volatile
  mfd: da9062: Fix watchdog compatible string
  ubi: Fix an error pointer dereference in error handling code
  ubi: fastmap: Fix inverted logic in seen selfcheck
  nfsd: Return the correct number of bytes written to the file
  nfsd: fix jiffies/time_t mixup in LRU list
  nfsd: fix delay timer on 32-bit architectures
  IB/core: Fix ODP get user pages flow
  IB/mlx5: Fix outstanding_pi index for GSI qps
  net: tulip: Adjust indentation in {dmfe, uli526x}_init_module
  net: smc911x: Adjust indentation in smc911x_phy_configure
  ppp: Adjust indentation into ppp_async_input
  NFC: pn544: Adjust indentation in pn544_hci_check_presence
  drm: msm: mdp4: Adjust indentation in mdp4_dsi_encoder_enable
  powerpc/44x: Adjust indentation in ibm4xx_denali_fixup_memsize
  ext2: Adjust indentation in ext2_fill_super
  phy: qualcomm: Adjust indentation in read_poll_timeout
  scsi: ufs: Recheck bkops level if bkops is disabled
  scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
  scsi: csiostor: Adjust indentation in csio_device_reset
  scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
  percpu: Separate decrypted varaibles anytime encryption can be enabled
  drm/amd/dm/mst: Ignore payload update failures
  clk: tegra: Mark fuse clock as critical
  KVM: s390: do not clobber registers during guest reset/store status
  KVM: x86: Free wbinvd_dirty_mask if vCPU creation fails
  KVM: x86: Don't let userspace set host-reserved cr4 bits
  x86/kvm: Be careful not to clear KVM_VCPU_FLUSH_TLB bit
  KVM: PPC: Book3S PR: Free shared page if mmu initialization fails
  KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails
  KVM: x86: Fix potential put_fpu() w/o load_fpu() on MPX platform
  KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
  KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
  KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
  KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
  KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
  KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
  KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
  KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
  KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
  KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
  KVM: x86: Refactor prefix decoding to prevent Spectre-v1/L1TF attacks
  KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks
  aio: prevent potential eventfd recursion on poll
  eventfd: track eventfd_signal() recursion depth
  bcache: add readahead cache policy options via sysfs interface
  watchdog: fix UAF in reboot notifier handling in watchdog core code
  xen/balloon: Support xend-based toolstack take two
  tools/kvm_stat: Fix kvm_exit filter name
  media: rc: ensure lirc is initialized before registering input device
  drm/rect: Avoid division by zero
  gfs2: fix O_SYNC write handling
  gfs2: move setting current->backing_dev_info
  sunrpc: expiry_time should be seconds not timeval
  mwifiex: fix unbalanced locking in mwifiex_process_country_ie()
  iwlwifi: don't throw error when trying to remove IGTK
  ARM: tegra: Enable PLLP bypass during Tegra124 LP1
  Btrfs: fix race between adding and putting tree mod seq elements and nodes
  btrfs: set trans->drity in btrfs_commit_transaction
  Btrfs: fix missing hole after hole punching and fsync when using NO_HOLES
  jbd2_seq_info_next should increase position index
  NFS: Directory page cache pages need to be locked when read
  NFS: Fix memory leaks and corruption in readdir
  scsi: qla2xxx: Fix unbound NVME response length
  crypto: picoxcell - adjust the position of tasklet_init and fix missed tasklet_kill
  crypto: api - Fix race condition in crypto_spawn_alg
  crypto: atmel-aes - Fix counter overflow in CTR mode
  crypto: pcrypt - Do not clear MAY_SLEEP flag in original request
  crypto: ccp - set max RSA modulus size for v3 platform devices as well
  samples/bpf: Don't try to remove user's homedir on clean
  ftrace: Protect ftrace_graph_hash with ftrace_sync
  ftrace: Add comment to why rcu_dereference_sched() is open coded
  tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
  tracing: Annotate ftrace_graph_hash pointer with __rcu
  padata: Remove broken queue flushing
  dm writecache: fix incorrect flush sequence when doing SSD mode commit
  dm: fix potential for q->make_request_fn NULL pointer
  dm crypt: fix benbi IV constructor crash if used in authenticated mode
  dm space map common: fix to ensure new block isn't already in use
  dm zoned: support zone sizes smaller than 128MiB
  of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
  PM: core: Fix handling of devices deleted during system-wide resume
  f2fs: code cleanup for f2fs_statfs_project()
  f2fs: fix miscounted block limit in f2fs_statfs_project()
  f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
  ovl: fix wrong WARN_ON() in ovl_cache_update_ino()
  power: supply: ltc2941-battery-gauge: fix use-after-free
  scsi: qla2xxx: Fix mtcp dump collection failure
  scripts/find-unused-docs: Fix massive false positives
  crypto: ccree - fix PM race condition
  crypto: ccree - fix pm wrongful error reporting
  crypto: ccree - fix backlog memory leak
  crypto: api - Check spawn->alg under lock in crypto_drop_spawn
  mfd: axp20x: Mark AXP20X_VBUS_IPSOUT_MGMT as volatile
  hv_balloon: Balloon up according to request page number
  mmc: sdhci-of-at91: fix memleak on clk_get failure
  PCI: keystone: Fix link training retries initiation
  crypto: geode-aes - convert to skcipher API and make thread-safe
  ubifs: Fix deadlock in concurrent bulk-read and writepage
  ubifs: Fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag
  ubifs: don't trigger assertion on invalid no-key filename
  ubifs: Reject unsupported ioctl flags explicitly
  alarmtimer: Unregister wakeup source when module get fails
  ACPI / battery: Deal better with neither design nor full capacity not being reported
  ACPI / battery: Use design-cap for capacity calculations if full-cap is not available
  ACPI / battery: Deal with design or full capacity being reported as -1
  ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards
  mmc: spi: Toggle SPI polarity, do not hardcode it
  PCI: tegra: Fix return value check of pm_runtime_get_sync()
  smb3: fix signing verification of large reads
  powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()
  powerpc/xmon: don't access ASDR in VMs
  s390/mm: fix dynamic pagetable upgrade for hugetlbfs
  MIPS: boot: fix typo in 'vmlinux.lzma.its' target
  MIPS: fix indentation of the 'RELOCS' message
  KVM: arm64: Only sign-extend MMIO up to register width
  KVM: arm/arm64: Correct AArch32 SPSR on exception entry
  KVM: arm/arm64: Correct CPSR on exception entry
  KVM: arm64: Correct PSTATE on exception entry
  ALSA: hda: Add Clevo W65_67SB the power_save blacklist
  platform/x86: intel_scu_ipc: Fix interrupt support
  irqdomain: Fix a memory leak in irq_domain_push_irq()
  lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
  media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
  media: v4l2-core: compat: ignore native command codes
  media/v4l2-core: set pages dirty upon releasing DMA buffers
  mm: move_pages: report the number of non-attempted pages
  mm/memory_hotplug: fix remove_memory() lockdep splat
  ALSA: dummy: Fix PCM format loop in proc output
  ALSA: usb-audio: Fix endianess in descriptor validation
  usb: gadget: f_ecm: Use atomic_t to track in-flight request
  usb: gadget: f_ncm: Use atomic_t to track in-flight request
  usb: gadget: legacy: set max_speed to super-speed
  usb: typec: tcpci: mask event interrupts when remove driver
  brcmfmac: Fix memory leak in brcmf_usbdev_qinit
  rcu: Avoid data-race in rcu_gp_fqs_check_wake()
  tracing: Fix sched switch start/stop refcount racy updates
  ipc/msg.c: consolidate all xxxctl_down() functions
  mfd: dln2: More sanity checking for endpoints
  media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
  rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
  rxrpc: Fix missing active use pinning of rxrpc_local object
  rxrpc: Fix insufficient receive notification generation
  rxrpc: Fix use-after-free in rxrpc_put_local()
  tcp: clear tp->segs_{in|out} in tcp_disconnect()
  tcp: clear tp->data_segs{in|out} in tcp_disconnect()
  tcp: clear tp->delivered in tcp_disconnect()
  tcp: clear tp->total_retrans in tcp_disconnect()
  bnxt_en: Fix TC queue mapping.
  net: stmmac: Delete txtimer in suspend()
  net_sched: fix an OOB access in cls_tcindex
  net: hsr: fix possible NULL deref in hsr_handle_frame()
  l2tp: Allow duplicate session creation with UDP
  gtp: use __GFP_NOWARN to avoid memalloc warning
  cls_rsvp: fix rsvp_policy
  sparc32: fix struct ipc64_perm type definition
  iwlwifi: mvm: fix NVM check for 3168 devices
  printk: fix exclusive_console replaying
  udf: Allow writing to 'Rewritable' partitions
  x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
  ocfs2: fix oops when writing cloned file
  media: iguanair: fix endpoint sanity check
  kernel/module: Fix memleak in module_add_modinfo_attrs()
  ovl: fix lseek overflow on 32bit
  Revert "drm/sun4i: dsi: Change the start delay calculation"
  ANDROID: Revert "ANDROID: gki_defconfig: removed CONFIG_PM_WAKELOCKS"
  ANDROID: dm: prevent default-key from being enabled without needed hooks
  ANDROID: gki: x86: Enable PCI_MSI, WATCHDOG, HPET
  ANDROID: Incremental fs: Fix crash on failed lookup
  ANDROID: Incremental fs: Make files writeable
  ANDROID: update abi for 4.19.102
  ANDROID: Incremental fs: Remove C++-style comments
  Linux 4.19.102
  mm/migrate.c: also overwrite error when it is bigger than zero
  perf report: Fix no libunwind compiled warning break s390 issue
  btrfs: do not zero f_bavail if we have available space
  net: Fix skb->csum update in inet_proto_csum_replace16().
  l2t_seq_next should increase position index
  seq_tab_next() should increase position index
  net: fsl/fman: rename IF_MODE_XGMII to IF_MODE_10G
  net/fsl: treat fsl,erratum-a011043
  powerpc/fsl/dts: add fsl,erratum-a011043
  qlcnic: Fix CPU soft lockup while collecting firmware dump
  ARM: dts: am43x-epos-evm: set data pin directions for spi0 and spi1
  r8152: get default setting of WOL before initializing
  airo: Add missing CAP_NET_ADMIN check in AIROOLDIOCTL/SIOCDEVPRIVATE
  airo: Fix possible info leak in AIROOLDIOCTL/SIOCDEVPRIVATE
  tee: optee: Fix compilation issue with nommu
  ARM: 8955/1: virt: Relax arch timer version check during early boot
  scsi: fnic: do not queue commands during fwreset
  xfrm: interface: do not confirm neighbor when do pmtu update
  xfrm interface: fix packet tx through bpf_redirect()
  vti[6]: fix packet tx through bpf_redirect()
  ARM: dts: am335x-boneblack-common: fix memory size
  iwlwifi: Don't ignore the cap field upon mcc update
  riscv: delete temporary files
  bnxt_en: Fix ipv6 RFS filter matching logic.
  net: dsa: bcm_sf2: Configure IMP port for 2Gb/sec
  netfilter: nft_tunnel: ERSPAN_VERSION must not be null
  wireless: wext: avoid gcc -O3 warning
  mac80211: Fix TKIP replay protection immediately after key setup
  cfg80211: Fix radar event during another phy CAC
  wireless: fix enabling channel 12 for custom regulatory domain
  parisc: Use proper printk format for resource_size_t
  qmi_wwan: Add support for Quectel RM500Q
  ASoC: sti: fix possible sleep-in-atomic
  platform/x86: GPD pocket fan: Allow somewhat lower/higher temperature limits
  igb: Fix SGMII SFP module discovery for 100FX/LX.
  ixgbe: Fix calculation of queue with VFs and flow director on interface flap
  ixgbevf: Remove limit of 10 entries for unicast filter list
  ASoC: rt5640: Fix NULL dereference on module unload
  clk: mmp2: Fix the order of timer mux parents
  mac80211: mesh: restrict airtime metric to peered established plinks
  clk: sunxi-ng: h6-r: Fix AR100/R_APB2 parent order
  rseq: Unregister rseq for clone CLONE_VM
  tools lib traceevent: Fix memory leakage in filter_event
  soc: ti: wkup_m3_ipc: Fix race condition with rproc_boot
  ARM: dts: beagle-x15-common: Model 5V0 regulator
  ARM: dts: am57xx-beagle-x15/am57xx-idk: Remove "gpios" for endpoint dt nodes
  ARM: dts: sun8i: a83t: Correct USB3503 GPIOs polarity
  media: si470x-i2c: Move free() past last use of 'radio'
  cgroup: Prevent double killing of css when enabling threaded cgroup
  Bluetooth: Fix race condition in hci_release_sock()
  ttyprintk: fix a potential deadlock in interrupt context issue
  tomoyo: Use atomic_t for statistics counter
  media: dvb-usb/dvb-usb-urb.c: initialize actlen to 0
  media: gspca: zero usb_buf
  media: vp7045: do not read uninitialized values if usb transfer fails
  media: af9005: uninitialized variable printked
  media: digitv: don't continue if remote control state can't be read
  reiserfs: Fix memory leak of journal device string
  mm/mempolicy.c: fix out of bounds write in mpol_parse_str()
  ext4: validate the debug_want_extra_isize mount option at parse time
  arm64: kbuild: remove compressed images on 'make ARCH=arm64 (dist)clean'
  tools lib: Fix builds when glibc contains strlcpy()
  PM / devfreq: Add new name attribute for sysfs
  perf c2c: Fix return type for histogram sorting comparision functions
  rsi: fix use-after-free on failed probe and unbind
  rsi: add hci detach for hibernation and poweroff
  crypto: pcrypt - Fix user-after-free on module unload
  x86/resctrl: Fix a deadlock due to inaccurate reference
  x86/resctrl: Fix use-after-free due to inaccurate refcount of rdtgroup
  x86/resctrl: Fix use-after-free when deleting resource groups
  vfs: fix do_last() regression
  ANDROID: update abi definitions
  BACKPORT: clk: core: clarify the check for runtime PM
  UPSTREAM: sched/fair/util_est: Implement faster ramp-up EWMA on utilization increases
  ANDROID: Re-use SUGOV_RT_MAX_FREQ to control uclamp rt behavior
  BACKPORT: sched/fair: Make EAS wakeup placement consider uclamp restrictions
  BACKPORT: sched/fair: Make task_fits_capacity() consider uclamp restrictions
  ANDROID: sched/core: Move SchedTune task API into UtilClamp wrappers
  ANDROID: sched/core: Add a latency-sensitive flag to uclamp
  ANDROID: sched/tune: Move SchedTune cpu API into UtilClamp wrappers
  ANDROID: init: kconfig: Only allow sched tune if !uclamp
  FROMGIT: sched/core: Fix size of rq::uclamp initialization
  FROMGIT: sched/uclamp: Fix a bug in propagating uclamp value in new cgroups
  FROMGIT: sched/uclamp: Rename uclamp_util_with() into uclamp_rq_util_with()
  FROMGIT: sched/uclamp: Make uclamp util helpers use and return UL values
  FROMGIT: sched/uclamp: Remove uclamp_util()
  BACKPORT: sched/rt: Make RT capacity-aware
  UPSTREAM: tools headers UAPI: Sync sched.h with the kernel
  UPSTREAM: sched/uclamp: Fix overzealous type replacement
  UPSTREAM: sched/uclamp: Fix incorrect condition
  UPSTREAM: sched/core: Fix compilation error when cgroup not selected
  UPSTREAM: sched/core: Fix uclamp ABI bug, clean up and robustify sched_read_attr() ABI logic and code
  UPSTREAM: sched/uclamp: Always use 'enum uclamp_id' for clamp_id values
  UPSTREAM: sched/uclamp: Update CPU's refcount on TG's clamp changes
  UPSTREAM: sched/uclamp: Use TG's clamps to restrict TASK's clamps
  UPSTREAM: sched/uclamp: Propagate system defaults to the root group
  UPSTREAM: sched/uclamp: Propagate parent clamps
  UPSTREAM: sched/uclamp: Extend CPU's cgroup controller
  BACKPORT: sched/uclamp: Add uclamp support to energy_compute()
  UPSTREAM: sched/uclamp: Add uclamp_util_with()
  BACKPORT: sched/cpufreq, sched/uclamp: Add clamps for FAIR and RT tasks
  UPSTREAM: sched/uclamp: Set default clamps for RT tasks
  UPSTREAM: sched/uclamp: Reset uclamp values on RESET_ON_FORK
  UPSTREAM: sched/uclamp: Extend sched_setattr() to support utilization clamping
  UPSTREAM: sched/core: Allow sched_setattr() to use the current policy
  UPSTREAM: sched/uclamp: Add system default clamps
  UPSTREAM: sched/uclamp: Enforce last task's UCLAMP_MAX
  UPSTREAM: sched/uclamp: Add bucket local max tracking
  UPSTREAM: sched/uclamp: Add CPU's clamp buckets refcounting
  UPSTREAM: cgroup: add cgroup_parse_float()
  Linux 4.19.101
  KVM: arm64: Write arch.mdcr_el2 changes since last vcpu_load on VHE
  block: fix 32 bit overflow in __blkdev_issue_discard()
  block: cleanup __blkdev_issue_discard()
  random: try to actively add entropy rather than passively wait for it
  crypto: af_alg - Use bh_lock_sock in sk_destruct
  rsi: fix non-atomic allocation in completion handler
  rsi: fix memory leak on failed URB submission
  rsi: fix use-after-free on probe errors
  sched/fair: Fix insertion in rq->leaf_cfs_rq_list
  sched/fair: Add tmp_alone_branch assertion
  usb-storage: Disable UAS on JMicron SATA enclosure
  ARM: OMAP2+: SmartReflex: add omap_sr_pdata definition
  iommu/amd: Support multiple PCI DMA aliases in IRQ Remapping
  PCI: Add DMA alias quirk for Intel VCA NTB
  platform/x86: dell-laptop: disable kbd backlight on Inspiron 10xx
  HID: steam: Fix input device disappearing
  atm: eni: fix uninitialized variable warning
  gpio: max77620: Add missing dependency on GPIOLIB_IRQCHIP
  net: wan: sdla: Fix cast from pointer to integer of different size
  drivers/net/b44: Change to non-atomic bit operations on pwol_mask
  spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls
  watchdog: rn5t618_wdt: fix module aliases
  watchdog: max77620_wdt: fix potential build errors
  phy: cpcap-usb: Prevent USB line glitches from waking up modem
  phy: qcom-qmp: Increase PHY ready timeout
  drivers/hid/hid-multitouch.c: fix a possible null pointer access.
  HID: Add quirk for incorrect input length on Lenovo Y720
  HID: ite: Add USB id match for Acer SW5-012 keyboard dock
  HID: Add quirk for Xin-Mo Dual Controller
  arc: eznps: fix allmodconfig kconfig warning
  HID: multitouch: Add LG MELF0410 I2C touchscreen support
  net_sched: fix ops->bind_class() implementations
  net_sched: ematch: reject invalid TCF_EM_SIMPLE
  zd1211rw: fix storage endpoint lookup
  rtl8xxxu: fix interface sanity check
  brcmfmac: fix interface sanity check
  ath9k: fix storage endpoint lookup
  cifs: Fix memory allocation in __smb2_handle_cancelled_cmd()
  crypto: chelsio - fix writing tfm flags to wrong place
  iio: st_gyro: Correct data for LSM9DS0 gyro
  mei: me: add comet point (lake) H device ids
  component: do not dereference opaque pointer in debugfs
  serial: 8250_bcm2835aux: Fix line mismatch on driver unbind
  staging: vt6656: Fix false Tx excessive retries reporting.
  staging: vt6656: use NULLFUCTION stack on mac80211
  staging: vt6656: correct packet types for CTS protect, mode.
  staging: wlan-ng: ensure error return is actually returned
  staging: most: net: fix buffer overflow
  usb: dwc3: turn off VBUS when leaving host mode
  USB: serial: ir-usb: fix IrLAP framing
  USB: serial: ir-usb: fix link-speed handling
  USB: serial: ir-usb: add missing endpoint sanity check
  usb: dwc3: pci: add ID for the Intel Comet Lake -V variant
  rsi_91x_usb: fix interface sanity check
  orinoco_usb: fix interface sanity check
  ANDROID: gki: Removed cf modules from gki_defconfig
  ANDROID: Remove default y for VIRTIO_PCI_LEGACY
  ANDROID: gki_defconfig: Remove SND_8X0
  ANDROID: gki: Fixed some typos in Kconfig.gki
  ANDROID: modularize BLK_MQ_VIRTIO
  ANDROID: kallsyms: strip hashes from function names with ThinLTO
  ANDROID: Incremental fs: Remove unneeded compatibility typedef
  ANDROID: Incremental fs: Enable incrementalfs in GKI
  ANDROID: Incremental fs: Fix sparse errors
  ANDROID: Fixing incremental fs style issues
  ANDROID: Make incfs selftests pass
  ANDROID: Initial commit of Incremental FS
  ANDROID: gki_defconfig: Enable req modules in GKI
  ANDROID: gki_defconfig: Set IKHEADERS back to =y
  UPSTREAM: UAPI: ndctl: Remove use of PAGE_SIZE
  Linux 4.19.100
  mm/memory_hotplug: shrink zones when offlining memory
  mm/memory_hotplug: fix try_offline_node()
  mm/memunmap: don't access uninitialized memmap in memunmap_pages()
  drivers/base/node.c: simplify unregister_memory_block_under_nodes()
  mm/hotplug: kill is_dev_zone() usage in __remove_pages()
  mm/memory_hotplug: remove "zone" parameter from sparse_remove_one_section
  mm/memory_hotplug: make unregister_memory_block_under_nodes() never fail
  mm/memory_hotplug: remove memory block devices before arch_remove_memory()
  mm/memory_hotplug: create memory block devices after arch_add_memory()
  drivers/base/memory: pass a block_id to init_memory_block()
  mm/memory_hotplug: allow arch_remove_memory() without CONFIG_MEMORY_HOTREMOVE
  s390x/mm: implement arch_remove_memory()
  mm/memory_hotplug: make __remove_pages() and arch_remove_memory() never fail
  powerpc/mm: Fix section mismatch warning
  mm/memory_hotplug: make __remove_section() never fail
  mm/memory_hotplug: make unregister_memory_section() never fail
  mm, memory_hotplug: update a comment in unregister_memory()
  drivers/base/memory.c: clean up relics in function parameters
  mm/memory_hotplug: release memory resource after arch_remove_memory()
  mm, memory_hotplug: add nid parameter to arch_remove_memory
  drivers/base/memory.c: remove an unnecessary check on NR_MEM_SECTIONS
  mm, sparse: pass nid instead of pgdat to sparse_add_one_section()
  mm, sparse: drop pgdat_resize_lock in sparse_add/remove_one_section()
  mm/memory_hotplug: make remove_memory() take the device_hotplug_lock
  net/x25: fix nonblocking connect
  netfilter: nf_tables: add __nft_chain_type_get()
  netfilter: ipset: use bitmap infrastructure completely
  scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func
  media: v4l2-ioctl.c: zero reserved fields for S/TRY_FMT
  libertas: Fix two buffer overflows at parsing bss descriptor
  coresight: tmc-etf: Do not call smp_processor_id from preemptible
  coresight: etb10: Do not call smp_processor_id from preemptible
  crypto: geode-aes - switch to skcipher for cbc(aes) fallback
  sd: Fix REQ_OP_ZONE_REPORT completion handling
  tracing: Fix histogram code when expression has same var as value
  tracing: Remove open-coding of hist trigger var_ref management
  tracing: Use hist trigger's var_ref array to destroy var_refs
  net/sonic: Prevent tx watchdog timeout
  net/sonic: Fix CAM initialization
  net/sonic: Fix command register usage
  net/sonic: Quiesce SONIC before re-initializing descriptor memory
  net/sonic: Fix receive buffer replenishment
  net/sonic: Improve receive descriptor status flag check
  net/sonic: Avoid needless receive descriptor EOL flag updates
  net/sonic: Fix receive buffer handling
  net/sonic: Fix interface error stats collection
  net/sonic: Use MMIO accessors
  net/sonic: Clear interrupt flags immediately
  net/sonic: Add mutual exclusion for accessing shared state
  do_last(): fetch directory ->i_mode and ->i_uid before it's too late
  tracing: xen: Ordered comparison of function pointers
  scsi: RDMA/isert: Fix a recently introduced regression related to logout
  hwmon: (nct7802) Fix voltage limits to wrong registers
  netfilter: nft_osf: add missing check for DREG attribute
  Input: sun4i-ts - add a check for devm_thermal_zone_of_sensor_register
  Input: pegasus_notetaker - fix endpoint sanity check
  Input: aiptek - fix endpoint sanity check
  Input: gtco - fix endpoint sanity check
  Input: sur40 - fix interface sanity checks
  Input: pm8xxx-vib - fix handling of separate enable register
  Documentation: Document arm64 kpti control
  mmc: sdhci: fix minimum clock rate for v3 controller
  mmc: tegra: fix SDR50 tuning override
  ARM: 8950/1: ftrace/recordmcount: filter relocation types
  Revert "Input: synaptics-rmi4 - don't increment rmiaddr for SMBus transfers"
  Input: keyspan-remote - fix control-message timeouts
  tracing: trigger: Replace unneeded RCU-list traversals
  PCI: Mark AMD Navi14 GPU rev 0xc5 ATS as broken
  hwmon: (core) Do not use device managed functions for memory allocations
  hwmon: (adt7475) Make volt2reg return same reg as reg2volt input
  afs: Fix characters allowed into cell names
  tun: add mutex_unlock() call and napi.skb clearing in tun_get_user()
  tcp: do not leave dangling pointers in tp->highest_sack
  tcp_bbr: improve arithmetic division in bbr_update_bw()
  Revert "udp: do rmem bulk free even if the rx sk queue is empty"
  net: usb: lan78xx: Add .ndo_features_check
  net-sysfs: Fix reference count leak
  net-sysfs: Call dev_hold always in rx_queue_add_kobject
  net-sysfs: Call dev_hold always in netdev_queue_add_kobject
  net-sysfs: fix netdev_queue_add_kobject() breakage
  net-sysfs: Fix reference count leak in rx|netdev_queue_add_kobject
  net_sched: fix datalen for ematch
  net: rtnetlink: validate IFLA_MTU attribute in rtnl_create_link()
  net, ip_tunnel: fix namespaces move
  net, ip6_tunnel: fix namespaces move
  net: ip6_gre: fix moving ip6gre between namespaces
  net: cxgb3_main: Add CAP_NET_ADMIN check to CHELSIO_GET_MEM
  net: bcmgenet: Use netif_tx_napi_add() for TX NAPI
  ipv6: sr: remove SKB_GSO_IPXIP6 on End.D* actions
  gtp: make sure only SOCK_DGRAM UDP sockets are accepted
  firestream: fix memory leaks
  can, slip: Protect tty->disc_data in write_wakeup and close with RCU
  ANDROID: update abi definitions
  UPSTREAM: staging: most: net: fix buffer overflow
  ANDROID: gki_defconfig: Enable CONFIG_BTT
  ANDROID: gki_defconfig: Temporarily disable CFI
  f2fs: fix race conditions in ->d_compare() and ->d_hash()
  f2fs: fix dcache lookup of !casefolded directories
  f2fs: Add f2fs stats to sysfs
  f2fs: delete duplicate information on sysfs nodes
  f2fs: change to use rwsem for gc_mutex
  f2fs: update f2fs document regarding to fsync_mode
  f2fs: add a way to turn off ipu bio cache
  f2fs: code cleanup for f2fs_statfs_project()
  f2fs: fix miscounted block limit in f2fs_statfs_project()
  f2fs: show the CP_PAUSE reason in checkpoint traces
  f2fs: fix deadlock allocating bio_post_read_ctx from mempool
  f2fs: remove unneeded check for error allocating bio_post_read_ctx
  f2fs: convert inline_dir early before starting rename
  f2fs: fix memleak of kobject
  f2fs: fix to add swap extent correctly
  mm: export add_swap_extent()
  f2fs: run fsck when getting bad inode during GC
  f2fs: support data compression
  f2fs: free sysfs kobject
  f2fs: declare nested quota_sem and remove unnecessary sems
  f2fs: don't put new_page twice in f2fs_rename
  f2fs: set I_LINKABLE early to avoid wrong access by vfs
  f2fs: don't keep META_MAPPING pages used for moving verity file blocks
  f2fs: introduce private bioset
  f2fs: cleanup duplicate stats for atomic files
  f2fs: set GFP_NOFS when moving inline dentries
  f2fs: should avoid recursive filesystem ops
  f2fs: keep quota data on write_begin failure
  f2fs: call f2fs_balance_fs outside of locked page
  f2fs: preallocate DIO blocks when forcing buffered_io
  Linux 4.19.99
  m68k: Call timer_interrupt() with interrupts disabled
  arm64: dts: meson-gxm-khadas-vim2: fix uart_A bluetooth node
  serial: stm32: fix clearing interrupt error flags
  IB/iser: Fix dma_nents type definition
  usb: dwc3: Allow building USB_DWC3_QCOM without EXTCON
  samples/bpf: Fix broken xdp_rxq_info due to map order assumptions
  arm64: dts: juno: Fix UART frequency
  drm/radeon: fix bad DMA from INTERRUPT_CNTL2
  dmaengine: ti: edma: fix missed failure handling
  afs: Remove set but not used variables 'before', 'after'
  affs: fix a memory leak in affs_remount
  mmc: core: fix wl1251 sdio quirks
  mmc: sdio: fix wl1251 vendor id
  i2c: stm32f7: report dma error during probe
  packet: fix data-race in fanout_flow_is_huge()
  net: neigh: use long type to store jiffies delta
  hv_netvsc: flag software created hash value
  MIPS: Loongson: Fix return value of loongson_hwmon_init
  dpaa_eth: avoid timestamp read on error paths
  dpaa_eth: perform DMA unmapping before read
  hwrng: omap3-rom - Fix missing clock by probing with device tree
  drm: panel-lvds: Potential Oops in probe error handling
  afs: Fix large file support
  hv_netvsc: Fix send_table offset in case of a host bug
  hv_netvsc: Fix offset usage in netvsc_send_table()
  net: qca_spi: Move reset_count to struct qcaspi
  afs: Fix missing timeout reset
  bpf, offload: Unlock on error in bpf_offload_dev_create()
  xsk: Fix registration of Rx-only sockets
  net: netem: correct the parent's backlog when corrupted packet was dropped
  net: netem: fix error path for corrupted GSO frames
  arm64: hibernate: check pgd table allocation
  firmware: dmi: Fix unlikely out-of-bounds read in save_mem_devices
  dmaengine: imx-sdma: fix size check for sdma script_number
  vhost/test: stop device before reset
  drm/msm/dsi: Implement reset correctly
  net/smc: receive pending data after RCV_SHUTDOWN
  net/smc: receive returns without data
  tcp: annotate lockless access to tcp_memory_pressure
  net: add {READ|WRITE}_ONCE() annotations on ->rskq_accept_head
  net: avoid possible false sharing in sk_leave_memory_pressure()
  act_mirred: Fix mirred_init_module error handling
  s390/qeth: Fix initialization of vnicc cmd masks during set online
  s390/qeth: Fix error handling during VNICC initialization
  sctp: add chunks to sk_backlog when the newsk sk_socket is not set
  net: stmmac: fix disabling flexible PPS output
  net: stmmac: fix length of PTP clock's name string
  ip6erspan: remove the incorrect mtu limit for ip6erspan
  llc: fix sk_buff refcounting in llc_conn_state_process()
  llc: fix another potential sk_buff leak in llc_ui_sendmsg()
  mac80211: accept deauth frames in IBSS mode
  rxrpc: Fix trace-after-put looking at the put connection record
  net: stmmac: gmac4+: Not all Unicast addresses may be available
  nvme: retain split access workaround for capability reads
  net: sched: cbs: Avoid division by zero when calculating the port rate
  net: ethernet: stmmac: Fix signedness bug in ipq806x_gmac_of_parse()
  net: nixge: Fix a signedness bug in nixge_probe()
  of: mdio: Fix a signedness bug in of_phy_get_and_connect()
  net: axienet: fix a signedness bug in probe
  net: stmmac: dwmac-meson8b: Fix signedness bug in probe
  net: socionext: Fix a signedness bug in ave_probe()
  net: netsec: Fix signedness bug in netsec_probe()
  net: broadcom/bcmsysport: Fix signedness in bcm_sysport_probe()
  net: hisilicon: Fix signedness bug in hix5hd2_dev_probe()
  cxgb4: Signedness bug in init_one()
  net: aquantia: Fix aq_vec_isr_legacy() return value
  iommu/amd: Wait for completion of IOTLB flush in attach_device
  crypto: hisilicon - Matching the dma address for dma_pool_free()
  bpf: fix BTF limits
  powerpc/mm/mce: Keep irqs disabled during lockless page table walk
  clk: actions: Fix factor clk struct member access
  mailbox: qcom-apcs: fix max_register value
  f2fs: fix to avoid accessing uninitialized field of inode page in is_alive()
  bnxt_en: Increase timeout for HWRM_DBG_COREDUMP_XX commands
  um: Fix off by one error in IRQ enumeration
  net/rds: Fix 'ib_evt_handler_call' element in 'rds_ib_stat_names'
  RDMA/cma: Fix false error message
  ath10k: adjust skb length in ath10k_sdio_mbox_rx_packet
  gpio/aspeed: Fix incorrect number of banks
  pinctrl: iproc-gpio: Fix incorrect pinconf configurations
  net: sonic: replace dev_kfree_skb in sonic_send_packet
  hwmon: (shtc1) fix shtc1 and shtw1 id mask
  ixgbe: sync the first fragment unconditionally
  btrfs: use correct count in btrfs_file_write_iter()
  Btrfs: fix inode cache waiters hanging on path allocation failure
  Btrfs: fix inode cache waiters hanging on failure to start caching thread
  Btrfs: fix hang when loading existing inode cache off disk
  scsi: fnic: fix msix interrupt allocation
  f2fs: fix error path of f2fs_convert_inline_page()
  f2fs: fix wrong error injection path in inc_valid_block_count()
  ARM: dts: logicpd-som-lv: Fix i2c2 and i2c3 Pin mux
  rtlwifi: Fix file release memory leak
  net: hns3: fix error VF index when setting VLAN offload
  net: sonic: return NETDEV_TX_OK if failed to map buffer
  led: triggers: Fix dereferencing of null pointer
  xsk: avoid store-tearing when assigning umem
  xsk: avoid store-tearing when assigning queues
  ARM: dts: aspeed-g5: Fixe gpio-ranges upper limit
  tty: serial: fsl_lpuart: Use appropriate lpuart32_* I/O funcs
  wcn36xx: use dynamic allocation for large variables
  ath9k: dynack: fix possible deadlock in ath_dynack_node_{de}init
  netfilter: ctnetlink: honor IPS_OFFLOAD flag
  iio: dac: ad5380: fix incorrect assignment to val
  bcache: Fix an error code in bch_dump_read()
  usb: typec: tps6598x: Fix build error without CONFIG_REGMAP_I2C
  bcma: fix incorrect update of BCMA_CORE_PCI_MDIO_DATA
  irqdomain: Add the missing assignment of domain->fwnode for named fwnode
  staging: greybus: light: fix a couple double frees
  x86, perf: Fix the dependency of the x86 insn decoder selftest
  power: supply: Init device wakeup after device_add()
  net/sched: cbs: Set default link speed to 10 Mbps in cbs_set_port_rate
  hwmon: (lm75) Fix write operations for negative temperatures
  Partially revert "kfifo: fix kfifo_alloc() and kfifo_init()"
  rxrpc: Fix lack of conn cleanup when local endpoint is cleaned up [ver #2]
  ahci: Do not export local variable ahci_em_messages
  iommu/mediatek: Fix iova_to_phys PA start for 4GB mode
  media: em28xx: Fix exception handling in em28xx_alloc_urbs()
  mips: avoid explicit UB in assignment of mips_io_port_base
  rtc: pcf2127: bugfix: read rtc disables watchdog
  ARM: 8896/1: VDSO: Don't leak kernel addresses
  media: atmel: atmel-isi: fix timeout value for stop streaming
  i40e: reduce stack usage in i40e_set_fc
  mac80211: minstrel_ht: fix per-group max throughput rate initialization
  rtc: rv3029: revert error handling patch to rv3029_eeprom_write()
  dmaengine: dw: platform: Switch to acpi_dma_controller_register()
  ASoC: sun4i-i2s: RX and TX counter registers are swapped
  powerpc/64s/radix: Fix memory hot-unplug page table split
  signal: Allow cifs and drbd to receive their terminating signals
  bnxt_en: Fix handling FRAG_ERR when NVM_INSTALL_UPDATE cmd fails
  drm: rcar-du: lvds: Fix bridge_to_rcar_lvds
  tools: bpftool: fix format strings and arguments for jsonw_printf()
  tools: bpftool: fix arguments for p_err() in do_event_pipe()
  net/rds: Add a few missing rds_stat_names entries
  ASoC: wm8737: Fix copy-paste error in wm8737_snd_controls
  ASoC: cs4349: Use PM ops 'cs4349_runtime_pm'
  ASoC: es8328: Fix copy-paste error in es8328_right_line_controls
  RDMA/hns: bugfix for slab-out-of-bounds when loading hip08 driver
  RDMA/hns: Bugfix for slab-out-of-bounds when unloading hip08 driver
  ext4: set error return correctly when ext4_htree_store_dirent fails
  crypto: caam - free resources in case caam_rng registration failed
  cxgb4: smt: Add lock for atomic_dec_and_test
  spi: bcm-qspi: Fix BSPI QUAD and DUAL mode support when using flex mode
  net: fix bpf_xdp_adjust_head regression for generic-XDP
  iio: tsl2772: Use devm_add_action_or_reset for tsl2772_chip_off
  cifs: fix rmmod regression in cifs.ko caused by force_sig changes
  net/mlx5: Fix mlx5_ifc_query_lag_out_bits
  ARM: dts: stm32: add missing vdda-supply to adc on stm32h743i-eval
  tipc: reduce risk of wakeup queue starvation
  arm64: dts: renesas: r8a77995: Fix register range of display node
  ALSA: aoa: onyx: always initialize register read value
  crypto: ccp - Reduce maximum stack usage
  x86/kgbd: Use NMI_VECTOR not APIC_DM_NMI
  mic: avoid statically declaring a 'struct device'.
  media: rcar-vin: Clean up correct notifier in error path
  usb: host: xhci-hub: fix extra endianness conversion
  qed: reduce maximum stack frame size
  libertas_tf: Use correct channel range in lbtf_geo_init
  PM: sleep: Fix possible overflow in pm_system_cancel_wakeup()
  clk: sunxi-ng: v3s: add the missing PLL_DDR1
  drm/panel: make drm_panel.h self-contained
  xfrm interface: ifname may be wrong in logs
  scsi: libfc: fix null pointer dereference on a null lport
  ARM: stm32: use "depends on" instead of "if" after prompt
  xdp: fix possible cq entry leak
  x86/pgtable/32: Fix LOWMEM_PAGES constant
  net/tls: fix socket wmem accounting on fallback with netem
  net: pasemi: fix an use-after-free in pasemi_mac_phy_init()
  ceph: fix "ceph.dir.rctime" vxattr value
  PCI: mobiveil: Fix the valid check for inbound and outbound windows
  PCI: mobiveil: Fix devfn check in mobiveil_pcie_valid_device()
  PCI: mobiveil: Remove the flag MSI_FLAG_MULTI_PCI_MSI
  RDMA/hns: Fixs hw access invalid dma memory error
  fsi: sbefifo: Don't fail operations when in SBE IPL state
  devres: allow const resource arguments
  fsi/core: Fix error paths on CFAM init
  ACPI: PM: Introduce "poweroff" callbacks for ACPI PM domain and LPSS
  ACPI: PM: Simplify and fix PM domain hibernation callbacks
  PM: ACPI/PCI: Resume all devices during hibernation
  um: Fix IRQ controller regression on console read
  xprtrdma: Fix use-after-free in rpcrdma_post_recvs
  rxrpc: Fix uninitialized error code in rxrpc_send_data_packet()
  mfd: intel-lpss: Release IDA resources
  iommu/amd: Make iommu_disable safer
  bnxt_en: Suppress error messages when querying DSCP DCB capabilities.
  bnxt_en: Fix ethtool selftest crash under error conditions.
  fork,memcg: alloc_thread_stack_node needs to set tsk->stack
  backlight: pwm_bl: Fix heuristic to determine number of brightness levels
  tools: bpftool: use correct argument in cgroup errors
  nvmem: imx-ocotp: Change TIMING calculation to u-boot algorithm
  nvmem: imx-ocotp: Ensure WAIT bits are preserved when setting timing
  clk: qcom: Fix -Wunused-const-variable
  dmaengine: hsu: Revert "set HSU_CH_MTSR to memory width"
  perf/ioctl: Add check for the sample_period value
  ip6_fib: Don't discard nodes with valid routing information in fib6_locate_1()
  drm/msm/a3xx: remove TPL1 regs from snapshot
  arm64: dts: allwinner: h6: Pine H64: Add interrupt line for RTC
  net/sched: cbs: Fix error path of cbs_module_init
  ARM: dts: iwg20d-q7-common: Fix SDHI1 VccQ regularor
  rtc: pcf8563: Clear event flags and disable interrupts before requesting irq
  rtc: pcf8563: Fix interrupt trigger method
  ASoC: ti: davinci-mcasp: Fix slot mask settings when using multiple AXRs
  net/af_iucv: always register net_device notifier
  net/af_iucv: build proper skbs for HiperTransport
  net/udp_gso: Allow TX timestamp with UDP GSO
  net: netem: fix backlog accounting for corrupted GSO frames
  drm/msm/mdp5: Fix mdp5_cfg_init error return
  IB/hfi1: Handle port down properly in pio
  bpf: fix the check that forwarding is enabled in bpf_ipv6_fib_lookup
  powerpc/pseries/mobility: rebuild cacheinfo hierarchy post-migration
  powerpc/cacheinfo: add cacheinfo_teardown, cacheinfo_rebuild
  qed: iWARP - fix uninitialized callback
  qed: iWARP - Use READ_ONCE and smp_store_release to access ep->state
  ASoC: meson: axg-tdmout: right_j is not supported
  ASoC: meson: axg-tdmin: right_j is not supported
  ntb_hw_switchtec: potential shift wrapping bug in switchtec_ntb_init_sndev()
  firmware: arm_scmi: update rate_discrete in clock_describe_rates_get
  firmware: arm_scmi: fix bitfield definitions for SENSOR_DESC attributes
  phy: usb: phy-brcm-usb: Remove sysfs attributes upon driver removal
  iommu/vt-d: Duplicate iommu_resv_region objects per device list
  arm64: dts: meson-gxm-khadas-vim2: fix Bluetooth support
  arm64: dts: meson-gxm-khadas-vim2: fix gpio-keys-polled node
  serial: stm32: fix a recursive locking in stm32_config_rs485
  mpls: fix warning with multi-label encap
  arm64: dts: renesas: ebisu: Remove renesas, no-ether-link property
  crypto: inside-secure - fix queued len computation
  crypto: inside-secure - fix zeroing of the request in ahash_exit_inv
  media: vivid: fix incorrect assignment operation when setting video mode
  clk: sunxi-ng: sun50i-h6-r: Fix incorrect W1 clock gate register
  cpufreq: brcmstb-avs-cpufreq: Fix types for voltage/frequency
  cpufreq: brcmstb-avs-cpufreq: Fix initial command check
  phy: qcom-qusb2: fix missing assignment of ret when calling clk_prepare_enable
  net: don't clear sock->sk early to avoid trouble in strparser
  RDMA/uverbs: check for allocation failure in uapi_add_elm()
  net: core: support XDP generic on stacked devices.
  netvsc: unshare skb in VF rx handler
  crypto: talitos - fix AEAD processing.
  net: hns3: fix a memory leak issue for hclge_map_unmap_ring_to_vf_vector
  inet: frags: call inet_frags_fini() after unregister_pernet_subsys()
  signal/cifs: Fix cifs_put_tcp_session to call send_sig instead of force_sig
  signal/bpfilter: Fix bpfilter_kernl to use send_sig not force_sig
  iommu: Use right function to get group for device
  iommu: Add missing new line for dma type
  misc: sgi-xp: Properly initialize buf in xpc_get_rsvd_page_pa
  serial: stm32: fix wakeup source initialization
  serial: stm32: Add support of TC bit status check
  serial: stm32: fix transmit_chars when tx is stopped
  serial: stm32: fix rx data length when parity enabled
  serial: stm32: fix rx error handling
  serial: stm32: fix word length configuration
  crypto: ccp - Fix 3DES complaint from ccp-crypto module
  crypto: ccp - fix AES CFB error exposed by new test vectors
  spi: spi-fsl-spi: call spi_finalize_current_message() at the end
  RDMA/qedr: Fix incorrect device rate.
  arm64: dts: meson: libretech-cc: set eMMC as removable
  dmaengine: tegra210-adma: Fix crash during probe
  clk: meson: axg: spread spectrum is on mpll2
  clk: meson: gxbb: no spread spectrum on mpll0
  ARM: dts: sun8i-h3: Fix wifi in Beelink X2 DT
  afs: Fix double inc of vnode->cb_break
  afs: Fix lock-wait/callback-break double locking
  afs: Don't invalidate callback if AFS_VNODE_DIR_VALID not set
  afs: Fix key leak in afs_release() and afs_evict_inode()
  EDAC/mc: Fix edac_mc_find() in case no device is found
  thermal: cpu_cooling: Actually trace CPU load in thermal_power_cpu_get_power
  thermal: rcar_gen3_thermal: fix interrupt type
  backlight: lm3630a: Return 0 on success in update_status functions
  netfilter: nf_tables: correct NFT_LOGLEVEL_MAX value
  kdb: do a sanity check on the cpu in kdb_per_cpu()
  nfp: bpf: fix static check error through tightening shift amount adjustment
  ARM: riscpc: fix lack of keyboard interrupts after irq conversion
  pwm: meson: Don't disable PWM when setting duty repeatedly
  pwm: meson: Consider 128 a valid pre-divider
  netfilter: ebtables: CONFIG_COMPAT: reject trailing data after last rule
  crypto: caam - fix caam_dump_sg that iterates through scatterlist
  platform/x86: alienware-wmi: printing the wrong error code
  media: davinci/vpbe: array underflow in vpbe_enum_outputs()
  media: omap_vout: potential buffer overflow in vidioc_dqbuf()
  ALSA: aica: Fix a long-time build breakage
  l2tp: Fix possible NULL pointer dereference
  vfio/mdev: Fix aborting mdev child device removal if one fails
  vfio/mdev: Follow correct remove sequence
  vfio/mdev: Avoid release parent reference during error path
  afs: Fix the afs.cell and afs.volume xattr handlers
  ath10k: Fix encoding for protected management frames
  lightnvm: pblk: fix lock order in pblk_rb_tear_down_check
  mmc: core: fix possible use after free of host
  watchdog: rtd119x_wdt: Fix remove function
  dmaengine: tegra210-adma: restore channel status
  net: ena: fix ena_com_fill_hash_function() implementation
  net: ena: fix incorrect test of supported hash function
  net: ena: fix: Free napi resources when ena_up() fails
  net: ena: fix swapped parameters when calling ena_com_indirect_table_fill_entry
  iommu/vt-d: Make kernel parameter igfx_off work with vIOMMU
  RDMA/rxe: Consider skb reserve space based on netdev of GID
  IB/mlx5: Add missing XRC options to QP optional params mask
  dwc2: gadget: Fix completed transfer size calculation in DDMA
  usb: gadget: fsl: fix link error against usb-gadget module
  ASoC: fix valid stream condition
  packet: in recvmsg msg_name return at least sizeof sockaddr_ll
  ARM: dts: logicpd-som-lv: Fix MMC1 card detect
  PCI: iproc: Enable iProc config read for PAXBv2
  netfilter: nft_flow_offload: add entry to flowtable after confirmation
  KVM: PPC: Book3S HV: Fix lockdep warning when entering the guest
  scsi: qla2xxx: Avoid that qlt_send_resp_ctio() corrupts memory
  scsi: qla2xxx: Fix error handling in qlt_alloc_qfull_cmd()
  scsi: qla2xxx: Fix a format specifier
  irqchip/gic-v3-its: fix some definitions of inner cacheability attributes
  s390/kexec_file: Fix potential segment overlap in ELF loader
  coresight: catu: fix clang build warning
  NFS: Don't interrupt file writeout due to fatal errors
  afs: Further fix file locking
  afs: Fix AFS file locking to allow fine grained locks
  ALSA: usb-audio: Handle the error from snd_usb_mixer_apply_create_quirk()
  dmaengine: axi-dmac: Don't check the number of frames for alignment
  6lowpan: Off by one handling ->nexthdr
  media: ov2659: fix unbalanced mutex_lock/unlock
  ARM: dts: ls1021: Fix SGMII PCS link remaining down after PHY disconnect
  powerpc: vdso: Make vdso32 installation conditional in vdso_install
  net: hns3: fix loop condition of hns3_get_tx_timeo_queue_info()
  selftests/ipc: Fix msgque compiler warnings
  usb: typec: tcpm: Notify the tcpc to start connection-detection for SRPs
  tipc: set sysctl_tipc_rmem and named_timeout right range
  platform/x86: alienware-wmi: fix kfree on potentially uninitialized pointer
  soc: amlogic: meson-gx-pwrc-vpu: Fix power on/off register bitmask
  PCI: dwc: Fix dw_pcie_ep_find_capability() to return correct capability offset
  staging: android: vsoc: fix copy_from_user overrun
  perf/core: Fix the address filtering fix
  hwmon: (w83627hf) Use request_muxed_region for Super-IO accesses
  net: hns3: fix for vport->bw_limit overflow problem
  PCI: rockchip: Fix rockchip_pcie_ep_assert_intx() bitwise operations
  ARM: pxa: ssp: Fix "WARNING: invalid free of devm_ allocated data"
  brcmfmac: fix leak of mypkt on error return path
  scsi: target/core: Fix a race condition in the LUN lookup code
  rxrpc: Fix detection of out of order acks
  firmware: arm_scmi: fix of_node leak in scmi_mailbox_check
  ACPI: button: reinitialize button state upon resume
  clk: qcom: Skip halt checks on gcc_pcie_0_pipe_clk for 8998
  net/sched: cbs: fix port_rate miscalculation
  of: use correct function prototype for of_overlay_fdt_apply()
  scsi: qla2xxx: Unregister chrdev if module initialization fails
  drm/vmwgfx: Remove set but not used variable 'restart'
  bpf: Add missed newline in verifier verbose log
  ehea: Fix a copy-paste err in ehea_init_port_res
  rtc: mt6397: Don't call irq_dispose_mapping.
  rtc: Fix timestamp value for RTC_TIMESTAMP_BEGIN_1900
  arm64/vdso: don't leak kernel addresses
  drm/fb-helper: generic: Call drm_client_add() after setup is done
  spi: bcm2835aux: fix driver to not allow 65535 (=-1) cs-gpios
  soc/fsl/qe: Fix an error code in qe_pin_request()
  bus: ti-sysc: Fix sysc_unprepare() when no clocks have been allocated
  spi: tegra114: configure dma burst size to fifo trig level
  spi: tegra114: flush fifos
  spi: tegra114: terminate dma and reset on transfer timeout
  spi: tegra114: fix for unpacked mode transfers
  spi: tegra114: clear packed bit for unpacked mode
  media: tw5864: Fix possible NULL pointer dereference in tw5864_handle_frame
  media: davinci-isif: avoid uninitialized variable use
  soc: qcom: cmd-db: Fix an error code in cmd_db_dev_probe()
  net: dsa: Avoid null pointer when failing to connect to PHY
  ARM: OMAP2+: Fix potentially uninitialized return value for _setup_reset()
  net: phy: don't clear BMCR in genphy_soft_reset
  ARM: dts: sun9i: optimus: Fix fixed-regulators
  arm64: dts: allwinner: a64: Add missing PIO clocks
  ARM: dts: sun8i: a33: Reintroduce default pinctrl muxing
  m68k: mac: Fix VIA timer counter accesses
  tipc: tipc clang warning
  jfs: fix bogus variable self-initialization
  crypto: ccree - reduce kernel stack usage with clang
  regulator: tps65086: Fix tps65086_ldoa1_ranges for selector 0xB
  media: cx23885: check allocation return
  media: wl128x: Fix an error code in fm_download_firmware()
  media: cx18: update *pos correctly in cx18_read_pos()
  media: ivtv: update *pos correctly in ivtv_read_pos()
  soc: amlogic: gx-socinfo: Add mask for each SoC packages
  regulator: lp87565: Fix missing register for LP87565_BUCK_0
  net: sh_eth: fix a missing check of of_get_phy_mode
  net/mlx5e: IPoIB, Fix RX checksum statistics update
  net/mlx5: Fix multiple updates of steering rules in parallel
  xen, cpu_hotplug: Prevent an out of bounds access
  drivers/rapidio/rio_cm.c: fix potential oops in riocm_ch_listen()
  nfp: fix simple vNIC mailbox length
  scsi: megaraid_sas: reduce module load time
  x86/mm: Remove unused variable 'cpu'
  nios2: ksyms: Add missing symbol exports
  PCI: Fix "try" semantics of bus and slot reset
  rbd: clear ->xferred on error from rbd_obj_issue_copyup()
  media: dvb/earth-pt1: fix wrong initialization for demod blocks
  powerpc/mm: Check secondary hash page table
  net: aquantia: fixed instack structure overflow
  NFSv4/flexfiles: Fix invalid deref in FF_LAYOUT_DEVID_NODE()
  NFS: Add missing encode / decode sequence_maxsz to v4.2 operations
  iommu/vt-d: Fix NULL pointer reference in intel_svm_bind_mm()
  hwrng: bcm2835 - fix probe as platform device
  net: sched: act_csum: Fix csum calc for tagged packets
  netfilter: nft_set_hash: bogus element self comparison from deactivation path
  netfilter: nft_set_hash: fix lookups with fixed size hash on big endian
  ath10k: Fix length of wmi tlv command for protected mgmt frames
  regulator: wm831x-dcdc: Fix list of wm831x_dcdc_ilim from mA to uA
  ARM: 8849/1: NOMMU: Fix encodings for PMSAv8's PRBAR4/PRLAR4
  ARM: 8848/1: virt: Align GIC version check with arm64 counterpart
  ARM: 8847/1: pm: fix HYP/SVC mode mismatch when MCPM is used
  iommu: Fix IOMMU debugfs fallout
  mmc: sdhci-brcmstb: handle mmc_of_parse() errors during probe
  NFS/pnfs: Bulk destroy of layouts needs to be safe w.r.t. umount
  platform/x86: wmi: fix potential null pointer dereference
  clocksource/drivers/exynos_mct: Fix error path in timer resources initialization
  clocksource/drivers/sun5i: Fail gracefully when clock rate is unavailable
  perf, pt, coresight: Fix address filters for vmas with non-zero offset
  perf: Copy parent's address filter offsets on clone
  NFS: Fix a soft lockup in the delegation recovery code
  powerpc/64s: Fix logic when handling unknown CPU features
  staging: rtlwifi: Use proper enum for return in halmac_parse_psd_data_88xx
  fs/nfs: Fix nfs_parse_devname to not modify it's argument
  net: dsa: fix unintended change of bridge interface STP state
  ASoC: qcom: Fix of-node refcount unbalance in apq8016_sbc_parse_of()
  driver core: Fix PM-runtime for links added during consumer probe
  drm/nouveau: fix missing break in switch statement
  drm/nouveau/pmu: don't print reply values if exec is false
  drm/nouveau/bios/ramcfg: fix missing parentheses when calculating RON
  net/mlx5: Delete unused FPGA QPN variable
  net: dsa: qca8k: Enable delay for RGMII_ID mode
  regulator: pv88090: Fix array out-of-bounds access
  regulator: pv88080: Fix array out-of-bounds access
  regulator: pv88060: Fix array out-of-bounds access
  brcmfmac: create debugfs files for bus-specific layer
  cdc-wdm: pass return value of recover_from_urb_loss
  dmaengine: mv_xor: Use correct device for DMA API
  staging: r8822be: check kzalloc return or bail
  KVM: PPC: Release all hardware TCE tables attached to a group
  mdio_bus: Fix PTR_ERR() usage after initialization to constant
  hwmon: (pmbus/tps53679) Fix driver info initialization in probe routine
  vfio_pci: Enable memory accesses before calling pci_map_rom
  media: sh: migor: Include missing dma-mapping header
  mt76: usb: fix possible memory leak in mt76u_buf_free
  net: dsa: b53: Do not program CPU port's PVID
  net: dsa: b53: Properly account for VLAN filtering
  net: dsa: b53: Fix default VLAN ID
  keys: Timestamp new keys
  block: don't use bio->bi_vcnt to figure out segment number
  usb: phy: twl6030-usb: fix possible use-after-free on remove
  PCI: endpoint: functions: Use memcpy_fromio()/memcpy_toio()
  driver core: Fix possible supplier PM-usage counter imbalance
  RDMA/mlx5: Fix memory leak in case we fail to add an IB device
  pinctrl: sh-pfc: sh73a0: Fix fsic_spdif pin groups
  pinctrl: sh-pfc: r8a7792: Fix vin1_data18_b pin group
  pinctrl: sh-pfc: r8a7791: Fix scifb2_data_c pin group
  pinctrl: sh-pfc: emev2: Add missing pinmux functions
  ntb_hw_switchtec: NT req id mapping table register entry number should be 512
  ntb_hw_switchtec: debug print 64bit aligned crosslink BAR Numbers
  drm/etnaviv: potential NULL dereference
  xsk: add missing smp_rmb() in xsk_mmap
  ipmi: kcs_bmc: handle devm_kasprintf() failure case
  iw_cxgb4: use tos when finding ipv6 routes
  iw_cxgb4: use tos when importing the endpoint
  fbdev: chipsfb: remove set but not used variable 'size'
  rtc: pm8xxx: fix unintended sign extension
  rtc: 88pm80x: fix unintended sign extension
  rtc: 88pm860x: fix unintended sign extension
  net/smc: original socket family in inet_sock_diag
  rtc: ds1307: rx8130: Fix alarm handling
  net: phy: fixed_phy: Fix fixed_phy not checking GPIO
  ath10k: fix dma unmap direction for management frames
  arm64: dts: msm8916: remove bogus argument to the cpu clock
  thermal: mediatek: fix register index error
  rtc: ds1672: fix unintended sign extension
  clk: ingenic: jz4740: Fix gating of UDC clock
  staging: most: cdev: add missing check for cdev_add failure
  iwlwifi: mvm: fix RSS config command
  drm/xen-front: Fix mmap attributes for display buffers
  ARM: dts: lpc32xx: phy3250: fix SD card regulator voltage
  ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller clocks property
  ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller variant
  ARM: dts: lpc32xx: reparent keypad controller to SIC1
  ARM: dts: lpc32xx: add required clocks property to keypad device node
  driver core: Do not call rpm_put_suppliers() in pm_runtime_drop_link()
  driver core: Fix handling of runtime PM flags in device_link_add()
  driver core: Do not resume suppliers under device_links_write_lock()
  driver core: Avoid careless re-use of existing device links
  driver core: Fix DL_FLAG_AUTOREMOVE_SUPPLIER device link flag handling
  crypto: crypto4xx - Fix wrong ppc4xx_trng_probe()/ppc4xx_trng_remove() arguments
  driver: uio: fix possible use-after-free in __uio_register_device
  driver: uio: fix possible memory leak in __uio_register_device
  tty: ipwireless: Fix potential NULL pointer dereference
  bus: ti-sysc: Fix timer handling with drop pm_runtime_irq_safe()
  iwlwifi: mvm: fix A-MPDU reference assignment
  arm64: dts: allwinner: h6: Move GIC device node fix base address ordering
  ip_tunnel: Fix route fl4 init in ip_md_tunnel_xmit
  net/mlx5: Take lock with IRQs disabled to avoid deadlock
  iwlwifi: mvm: avoid possible access out of array.
  clk: sunxi-ng: sun8i-a23: Enable PLL-MIPI LDOs when ungating it
  ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address
  net: hns3: fix bug of ethtool_ops.get_channels for VF
  spi/topcliff_pch: Fix potential NULL dereference on allocation error
  rtc: cmos: ignore bogus century byte
  IB/mlx5: Don't override existing ip_protocol
  media: tw9910: Unregister subdevice with v4l2-async
  net: hns3: fix wrong combined count returned by ethtool -l
  IB/iser: Pass the correct number of entries for dma mapped SGL
  ASoC: imx-sgtl5000: put of nodes if finding codec fails
  crypto: tgr192 - fix unaligned memory access
  crypto: brcm - Fix some set-but-not-used warning
  kbuild: mark prepare0 as PHONY to fix external module build
  media: s5p-jpeg: Correct step and max values for V4L2_CID_JPEG_RESTART_INTERVAL
  drm/etnaviv: NULL vs IS_ERR() buf in etnaviv_core_dump()
  memory: tegra: Don't invoke Tegra30+ specific memory timing setup on Tegra20
  net: phy: micrel: set soft_reset callback to genphy_soft_reset for KSZ9031
  RDMA/iw_cxgb4: Fix the unchecked ep dereference
  spi: cadence: Correct initialisation of runtime PM
  arm64: dts: apq8016-sbc: Increase load on l11 for SDCARD
  drm/shmob: Fix return value check in shmob_drm_probe
  RDMA/qedr: Fix out of bounds index check in query pkey
  RDMA/ocrdma: Fix out of bounds index check in query pkey
  IB/usnic: Fix out of bounds index check in query pkey
  fork, memcg: fix cached_stacks case
  drm/fb-helper: generic: Fix setup error path
  drm/etnaviv: fix some off by one bugs
  ARM: dts: r8a7743: Remove generic compatible string from iic3
  drm: Fix error handling in drm_legacy_addctx
  remoteproc: qcom: q6v5-mss: Add missing regulator for MSM8996
  remoteproc: qcom: q6v5-mss: Add missing clocks for MSM8996
  arm64: defconfig: Re-enable bcm2835-thermal driver
  MIPS: BCM63XX: drop unused and broken DSP platform device
  clk: dove: fix refcount leak in dove_clk_init()
  clk: mv98dx3236: fix refcount leak in mv98dx3236_clk_init()
  clk: armada-xp: fix refcount leak in axp_clk_init()
  clk: kirkwood: fix refcount leak in kirkwood_clk_init()
  clk: armada-370: fix refcount leak in a370_clk_init()
  clk: vf610: fix refcount leak in vf610_clocks_init()
  clk: imx7d: fix refcount leak in imx7d_clocks_init()
  clk: imx6sx: fix refcount leak in imx6sx_clocks_init()
  clk: imx6q: fix refcount leak in imx6q_clocks_init()
  clk: samsung: exynos4: fix refcount leak in exynos4_get_xom()
  clk: socfpga: fix refcount leak
  clk: ti: fix refcount leak in ti_dt_clocks_register()
  clk: qoriq: fix refcount leak in clockgen_init()
  clk: highbank: fix refcount leak in hb_clk_init()
  fork,memcg: fix crash in free_thread_stack on memcg charge fail
  Input: nomadik-ske-keypad - fix a loop timeout test
  vxlan: changelink: Fix handling of default remotes
  net: hns3: fix error handling int the hns3_get_vector_ring_chain
  pinctrl: sh-pfc: sh7734: Remove bogus IPSR10 value
  pinctrl: sh-pfc: sh7269: Add missing PCIOR0 field
  pinctrl: sh-pfc: r8a77995: Remove bogus SEL_PWM[0-3]_3 configurations
  pinctrl: sh-pfc: sh7734: Add missing IPSR11 field
  pinctrl: sh-pfc: r8a77980: Add missing MOD_SEL0 field
  pinctrl: sh-pfc: r8a77970: Add missing MOD_SEL0 field
  pinctrl: sh-pfc: r8a7794: Remove bogus IPSR9 field
  pinctrl: sh-pfc: sh73a0: Add missing TO pin to tpu4_to3 group
  pinctrl: sh-pfc: r8a7791: Remove bogus marks from vin1_b_data18 group
  pinctrl: sh-pfc: r8a7791: Remove bogus ctrl marks from qspi_data4_b group
  pinctrl: sh-pfc: r8a7740: Add missing LCD0 marks to lcd0_data24_1 group
  pinctrl: sh-pfc: r8a7740: Add missing REF125CK pin to gether_gmii group
  ipv6: add missing tx timestamping on IPPROTO_RAW
  switchtec: Remove immediate status check after submitting MRPC command
  staging: bcm2835-camera: fix module autoloading
  staging: bcm2835-camera: Abort probe if there is no camera
  mailbox: ti-msgmgr: Off by one in ti_msgmgr_of_xlate()
  IB/rxe: Fix incorrect cache cleanup in error flow
  OPP: Fix missing debugfs supply directory for OPPs
  IB/hfi1: Correctly process FECN and BECN in packets
  net: phy: Fix not to call phy_resume() if PHY is not attached
  arm64: dts: renesas: r8a7795-es1: Add missing power domains to IPMMU nodes
  arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply
  drm/dp_mst: Skip validating ports during destruction, just ref
  net: always initialize pagedlen
  drm: rcar-du: Fix vblank initialization
  drm: rcar-du: Fix the return value in case of error in 'rcar_du_crtc_set_crc_source()'
  exportfs: fix 'passing zero to ERR_PTR()' warning
  bus: ti-sysc: Add mcasp optional clocks flag
  pinctrl: meson-gxl: remove invalid GPIOX tsin_a pins
  ASoC: sun8i-codec: add missing route for ADC
  pcrypt: use format specifier in kobject_add
  ARM: dts: bcm283x: Correct mailbox register sizes
  ASoC: wm97xx: fix uninitialized regmap pointer problem
  NTB: ntb_hw_idt: replace IS_ERR_OR_NULL with regular NULL checks
  mlxsw: spectrum: Set minimum shaper on MC TCs
  mlxsw: reg: QEEC: Add minimum shaper fields
  net: hns3: add error handler for hns3_nic_init_vector_data()
  drm/sun4i: hdmi: Fix double flag assignation
  net: socionext: Add dummy PHY register read in phy_write()
  tipc: eliminate message disordering during binding table update
  powerpc/kgdb: add kgdb_arch_set/remove_breakpoint()
  netfilter: nf_flow_table: do not remove offload when other netns's interface is down
  RDMA/bnxt_re: Add missing spin lock initialization
  rtlwifi: rtl8821ae: replace _rtl8821ae_mrate_idx_to_arfr_id with generic version
  powerpc/pseries/memory-hotplug: Fix return value type of find_aa_index
  pwm: lpss: Release runtime-pm reference from the driver's remove callback
  netfilter: nft_osf: usage from output path is not valid
  staging: comedi: ni_mio_common: protect register write overflow
  iwlwifi: nvm: get num of hw addresses from firmware
  ALSA: usb-audio: update quirk for B&W PX to remove microphone
  of: Fix property name in of_node_get_device_type
  drm/msm: fix unsigned comparison with less than zero
  mei: replace POLL* with EPOLL* for write queues.
  cfg80211: regulatory: make initialization more robust
  usb: gadget: fsl_udc_core: check allocation return value and cleanup on failure
  usb: dwc3: add EXTCON dependency for qcom
  genirq/debugfs: Reinstate full OF path for domain name
  IB/hfi1: Add mtu check for operational data VLs
  IB/rxe: replace kvfree with vfree
  mailbox: mediatek: Add check for possible failure of kzalloc
  ASoC: wm9712: fix unused variable warning
  signal/ia64: Use the force_sig(SIGSEGV,...) in ia64_rt_sigreturn
  signal/ia64: Use the generic force_sigsegv in setup_frame
  drm/hisilicon: hibmc: Don't overwrite fb helper surface depth
  bridge: br_arp_nd_proxy: set icmp6_router if neigh has NTF_ROUTER
  PCI: iproc: Remove PAXC slot check to allow VF support
  firmware: coreboot: Let OF core populate platform device
  ARM: qcom_defconfig: Enable MAILBOX
  apparmor: don't try to replace stale label in ptrace access check
  ALSA: hda: fix unused variable warning
  apparmor: Fix network performance issue in aa_label_sk_perm
  iio: fix position relative kernel version
  drm/virtio: fix bounds check in virtio_gpu_cmd_get_capset()
  ixgbe: don't clear IPsec sa counters on HW clearing
  ARM: dts: at91: nattis: make the SD-card slot work
  ARM: dts: at91: nattis: set the PRLUD and HIPOW signals low
  drm/sti: do not remove the drm_bridge that was never added
  ipmi: Fix memory leak in __ipmi_bmc_register
  watchdog: sprd: Fix the incorrect pointer getting from driver data
  soc: aspeed: Fix snoop_file_poll()'s return type
  perf map: No need to adjust the long name of modules
  crypto: sun4i-ss - fix big endian issues
  mt7601u: fix bbp version check in mt7601u_wait_bbp_ready
  tipc: fix wrong timeout input for tipc_wait_for_cond()
  tipc: update mon's self addr when node addr generated
  powerpc/archrandom: fix arch_get_random_seed_int()
  powerpc/pseries: Enable support for ibm,drc-info property
  SUNRPC: Fix svcauth_gss_proxy_init()
  mfd: intel-lpss: Add default I2C device properties for Gemini Lake
  i2c: i2c-stm32f7: fix 10-bits check in slave free id search loop
  i2c: stm32f7: rework slave_id allocation
  xfs: Sanity check flags of Q_XQUOTARM call
  Revert "efi: Fix debugobjects warning on 'efi_rts_work'"
  FROMGIT: ext4: Add EXT4_IOC_FSGETXATTR/EXT4_IOC_FSSETXATTR to compat_ioctl.
  ANDROID: gki_defconfig: Set IKHEADERS back to =m
  ANDROID: gki_defconfig: enable NVDIMM/PMEM options
  UPSTREAM: virtio-pmem: Add virtio pmem driver
  UPSTREAM: libnvdimm: nd_region flush callback support
  UPSTREAM: libnvdimm/of_pmem: Provide a unique name for bus provider
  UPSTREAM: libnvdimm/of_pmem: Fix platform_no_drv_owner.cocci warnings
  ANDROID: x86: gki_defconfig: enable LTO and CFI
  ANDROID: x86: map CFI jump tables in pti_clone_entry_text
  ANDROID: BACKPORT: x86, module: Ignore __typeid__ relocations
  ANDROID: BACKPORT: x86, relocs: Ignore __typeid__ relocations
  ANDROID: BACKPORT: x86/extable: Do not mark exception callback as CFI
  FROMLIST: crypto, x86/sha: Eliminate casts on asm implementations
  UPSTREAM: crypto: x86 - Rename functions to avoid conflict with crypto/sha256.h
  UPSTREAM: x86/vmlinux: Actually use _etext for the end of the text segment
  ANDROID: update ABI following inline crypto changes
  ANDROID: gki_defconfig: enable dm-default-key
  ANDROID: dm: add dm-default-key target for metadata encryption
  ANDROID: dm: enable may_passthrough_inline_crypto on some targets
  ANDROID: dm: add support for passing through inline crypto support
  ANDROID: block: Introduce passthrough keyslot manager
  ANDROID: ext4, f2fs: enable direct I/O with inline encryption
  FROMLIST: scsi: ufs: add program_key() variant op
  ANDROID: block: export symbols needed for modules to use inline crypto
  ANDROID: block: fix some inline crypto bugs
  UPSTREAM: mm/page_io.c: annotate refault stalls from swap_readpage
  UPSTREAM: lib/test_meminit.c: add bulk alloc/free tests
  UPSTREAM: lib/test_meminit: add a kmem_cache_alloc_bulk() test
  UPSTREAM: mm/slub.c: init_on_free=1 should wipe freelist ptr for bulk allocations
  ANDROID: mm/cma.c: Export symbols
  ANDROID: gki_defconfig: Set CONFIG_ION=m
  ANDROID: lib/plist: Export symbol plist_add
  ANDROID: staging: android: ion: enable modularizing the ion driver
  Revert "ANDROID: security,perf: Allow further restriction of perf_event_open"
  ANDROID: selinux: modify RTM_GETLINK permission
  FROMLIST: security: selinux: allow per-file labelling for binderfs
  BACKPORT: tracing: Remove unnecessary DEBUG_FS dependency
  BACKPORT: debugfs: Fix !DEBUG_FS debugfs_create_automount
  ANDROID: update abi for 4.19.98
  Linux 4.19.98
  hwmon: (pmbus/ibm-cffps) Switch LEDs to blocking brightness call
  regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id
  clk: sprd: Use IS_ERR() to validate the return value of syscon_regmap_lookup_by_phandle()
  perf probe: Fix wrong address verification
  scsi: core: scsi_trace: Use get_unaligned_be*()
  scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan
  scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI
  scsi: target: core: Fix a pr_debug() argument
  scsi: bnx2i: fix potential use after free
  scsi: qla4xxx: fix double free bug
  scsi: esas2r: unlock on error in esas2r_nvram_read_direct()
  reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr
  drm/nouveau/mmu: qualify vmm during dtor
  drm/nouveau/bar/gf100: ensure BAR is mapped
  drm/nouveau/bar/nv50: check bar1 vmm return value
  mtd: devices: fix mchp23k256 read and write
  Revert "arm64: dts: juno: add dma-ranges property"
  arm64: dts: marvell: Fix CP110 NAND controller node multi-line comment alignment
  tick/sched: Annotate lockless access to last_jiffies_update
  cfg80211: check for set_wiphy_params
  arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node
  cw1200: Fix a signedness bug in cw1200_load_firmware()
  irqchip: Place CONFIG_SIFIVE_PLIC into the menu
  tcp: refine rule to allow EPOLLOUT generation under mem pressure
  xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk
  mlxsw: spectrum_qdisc: Include MC TCs in Qdisc counters
  mlxsw: spectrum: Wipe xstats.backlog of down ports
  sh_eth: check sh_eth_cpu_data::dual_port when dumping registers
  tcp: fix marked lost packets not being retransmitted
  r8152: add missing endpoint sanity check
  ptp: free ptp device pin descriptors properly
  net/wan/fsl_ucc_hdlc: fix out of bounds write on array utdm_info
  net: usb: lan78xx: limit size of local TSO packets
  net: hns: fix soft lockup when there is not enough memory
  net: dsa: tag_qca: fix doubled Tx statistics
  hv_netvsc: Fix memory leak when removing rndis device
  macvlan: use skb_reset_mac_header() in macvlan_queue_xmit()
  batman-adv: Fix DAT candidate selection on little endian systems
  NFC: pn533: fix bulk-message timeout
  netfilter: nf_tables: fix flowtable list del corruption
  netfilter: nf_tables: store transaction list locally while requesting module
  netfilter: nf_tables: remove WARN and add NLA_STRING upper limits
  netfilter: nft_tunnel: fix null-attribute check
  netfilter: arp_tables: init netns pointer in xt_tgdtor_param struct
  netfilter: fix a use-after-free in mtype_destroy()
  cfg80211: fix page refcount issue in A-MSDU decap
  cfg80211: fix memory leak in cfg80211_cqm_rssi_update
  cfg80211: fix deadlocks in autodisconnect work
  bpf: Fix incorrect verifier simulation of ARSH under ALU32
  arm64: dts: agilex/stratix10: fix pmu interrupt numbers
  mm/huge_memory.c: thp: fix conflict of above-47bit hint address and PMD alignment
  mm/huge_memory.c: make __thp_get_unmapped_area static
  net: stmmac: Enable 16KB buffer size
  net: stmmac: 16KB buffer must be 16 byte aligned
  ARM: dts: imx7: Fix Toradex Colibri iMX7S 256MB NAND flash support
  ARM: dts: imx6q-icore-mipi: Use 1.5 version of i.Core MX6DL
  ARM: dts: imx6qdl: Add Engicam i.Core 1.5 MX6
  mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio()
  btrfs: fix memory leak in qgroup accounting
  btrfs: do not delete mismatched root refs
  btrfs: fix invalid removal of root ref
  btrfs: rework arguments of btrfs_unlink_subvol
  mm: memcg/slab: call flush_memcg_workqueue() only if memcg workqueue is valid
  mm/shmem.c: thp, shmem: fix conflict of above-47bit hint address and PMD alignment
  perf report: Fix incorrectly added dimensions as switch perf data file
  perf hists: Fix variable name's inconsistency in hists__for_each() macro
  x86/resctrl: Fix potential memory leak
  drm/i915: Add missing include file <linux/math64.h>
  x86/efistub: Disable paging at mixed mode entry
  x86/CPU/AMD: Ensure clearing of SME/SEV features is maintained
  x86/resctrl: Fix an imbalance in domain_remove_cpu()
  usb: core: hub: Improved device recognition on remote wakeup
  ptrace: reintroduce usage of subjective credentials in ptrace_has_cap()
  LSM: generalize flag passing to security_capable
  ARM: dts: am571x-idk: Fix gpios property to have the correct gpio number
  block: fix an integer overflow in logical block size
  Fix built-in early-load Intel microcode alignment
  arm64: dts: allwinner: a64: olinuxino: Fix SDIO supply regulator
  ALSA: usb-audio: fix sync-ep altsetting sanity check
  ALSA: seq: Fix racy access for queue timer in proc read
  ALSA: dice: fix fallback from protocol extension into limited functionality
  ARM: dts: imx6q-dhcom: Fix SGTL5000 VDDIO regulator connection
  ASoC: msm8916-wcd-analog: Fix MIC BIAS Internal1
  ASoC: msm8916-wcd-analog: Fix selected events for MIC BIAS External1
  scsi: mptfusion: Fix double fetch bug in ioctl
  scsi: fnic: fix invalid stack access
  USB: serial: quatech2: handle unbound ports
  USB: serial: keyspan: handle unbound ports
  USB: serial: io_edgeport: add missing active-port sanity check
  USB: serial: io_edgeport: handle unbound ports on URB completion
  USB: serial: ch341: handle unbound port at reset_resume
  USB: serial: suppress driver bind attributes
  USB: serial: option: add support for Quectel RM500Q in QDL mode
  USB: serial: opticon: fix control-message timeouts
  USB: serial: option: Add support for Quectel RM500Q
  USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx
  iio: buffer: align the size of scan bytes to size of the largest element
  ASoC: msm8916-wcd-digital: Reset RX interpolation path after use
  clk: Don't try to enable critical clocks if prepare failed
  ARM: dts: imx6q-dhcom: fix rtc compatible
  dt-bindings: reset: meson8b: fix duplicate reset IDs
  clk: qcom: gcc-sdm845: Add missing flag to votable GDSCs
  ARM: dts: meson8: fix the size of the PMU registers
  ANDROID: gki: Make GKI specific modules builtins
  ANDROID: fscrypt: add support for hardware-wrapped keys
  ANDROID: block: add KSM op to derive software secret from wrapped key
  ANDROID: block: provide key size as input to inline crypto APIs
  ANDROID: ufshcd-crypto: export cap find API
  ANDROID: build config for cuttlefish ramdisk
  ANDROID: Update ABI representation and whitelist
  Linux 4.19.97
  ocfs2: call journal flush to mark journal as empty after journal recovery when mount
  hexagon: work around compiler crash
  hexagon: parenthesize registers in asm predicates
  ioat: ioat_alloc_ring() failure handling.
  dmaengine: k3dma: Avoid null pointer traversal
  drm/arm/mali: make malidp_mw_connector_helper_funcs static
  MIPS: Prevent link failure with kcov instrumentation
  mips: cacheinfo: report shared CPU map
  rseq/selftests: Turn off timeout setting
  selftests: firmware: Fix it to do root uid check and skip
  scsi: libcxgbi: fix NULL pointer dereference in cxgbi_device_destroy()
  gpio: mpc8xxx: Add platform device to gpiochip->parent
  rtc: brcmstb-waketimer: add missed clk_disable_unprepare
  rtc: msm6242: Fix reading of 10-hour digit
  f2fs: fix potential overflow
  rtlwifi: Remove unnecessary NULL check in rtl_regd_init
  spi: atmel: fix handling of cs_change set on non-last xfer
  mtd: spi-nor: fix silent truncation in spi_nor_read_raw()
  mtd: spi-nor: fix silent truncation in spi_nor_read()
  iommu/mediatek: Correct the flush_iotlb_all callback
  media: exynos4-is: Fix recursive locking in isp_video_release()
  media: v4l: cadence: Fix how unsued lanes are handled in 'csi2rx_start()'
  media: rcar-vin: Fix incorrect return statement in rvin_try_format()
  media: ov6650: Fix .get_fmt() V4L2_SUBDEV_FORMAT_TRY support
  media: ov6650: Fix some format attributes not under control
  media: ov6650: Fix incorrect use of JPEG colorspace
  tty: serial: pch_uart: correct usage of dma_unmap_sg
  tty: serial: imx: use the sg count from dma_map_sg
  powerpc/powernv: Disable native PCIe port management
  PCI/PTM: Remove spurious "d" from granularity message
  PCI: dwc: Fix find_next_bit() usage
  compat_ioctl: handle SIOCOUTQNSD
  af_unix: add compat_ioctl support
  arm64: dts: apq8096-db820c: Increase load on l21 for SDCARD
  scsi: sd: enable compat ioctls for sed-opal
  pinctrl: lewisburg: Update pin list according to v1.1v6
  pinctl: ti: iodelay: fix error checking on pinctrl_count_index_with_args call
  clk: samsung: exynos5420: Preserve CPU clocks configuration during suspend/resume
  mei: fix modalias documentation
  iio: imu: adis16480: assign bias value only if operation succeeded
  NFSv4.x: Drop the slot if nfs4_delegreturn_prepare waits for layoutreturn
  NFSv2: Fix a typo in encode_sattr()
  crypto: virtio - implement missing support for output IVs
  xprtrdma: Fix completion wait during device removal
  platform/x86: GPD pocket fan: Use default values when wrong modparams are given
  platform/x86: asus-wmi: Fix keyboard brightness cannot be set to 0
  scsi: sd: Clear sdkp->protection_type if disk is reformatted without PI
  scsi: enclosure: Fix stale device oops with hot replug
  RDMA/srpt: Report the SCSI residual to the initiator
  RDMA/mlx5: Return proper error value
  btrfs: simplify inode locking for RWF_NOWAIT
  drm/ttm: fix incrementing the page pointer for huge pages
  drm/ttm: fix start page for huge page check in ttm_put_pages()
  afs: Fix missing cell comparison in afs_test_super()
  cifs: Adjust indentation in smb2_open_file
  s390/qeth: Fix vnicc_is_in_use if rx_bcast not set
  s390/qeth: fix false reporting of VNIC CHAR config failure
  hsr: reset network header when supervision frame is created
  gpio: Fix error message on out-of-range GPIO in lookup table
  iommu: Remove device link to group on failure
  gpio: zynq: Fix for bug in zynq_gpio_restore_context API
  mtd: onenand: omap2: Pass correct flags for prep_dma_memcpy
  ASoC: stm32: spdifrx: fix race condition in irq handler
  ASoC: stm32: spdifrx: fix inconsistent lock state
  ASoC: soc-core: Set dpcm_playback / dpcm_capture
  RDMA/bnxt_re: Fix Send Work Entry state check while polling completions
  RDMA/bnxt_re: Avoid freeing MR resources if dereg fails
  rtc: mt6397: fix alarm register overwrite
  drm/i915: Fix use-after-free when destroying GEM context
  dccp: Fix memleak in __feat_register_sp
  RDMA: Fix goto target to release the allocated memory
  iwlwifi: pcie: fix memory leaks in iwl_pcie_ctxt_info_gen3_init
  iwlwifi: dbg_ini: fix memory leak in alloc_sgtable
  media: usb:zr364xx:Fix KASAN:null-ptr-deref Read in zr364xx_vidioc_querycap
  f2fs: check if file namelen exceeds max value
  f2fs: check memory boundary by insane namelen
  f2fs: Move err variable to function scope in f2fs_fill_dentries()
  mac80211: Do not send Layer 2 Update frame before authorization
  cfg80211/mac80211: make ieee80211_send_layer2_update a public function
  fs/select: avoid clang stack usage warning
  ethtool: reduce stack usage with clang
  HID: hidraw, uhid: Always report EPOLLOUT
  HID: hidraw: Fix returning EPOLLOUT from hidraw_poll
  hidraw: Return EPOLLOUT from hidraw_poll
  ANDROID: update ABI whitelist
  ANDROID: update kernel ABI for CONFIG_DUMMY
  GKI: enable CONFIG_DUMMY=y
  UPSTREAM: kcov: fix struct layout for kcov_remote_arg
  UPSTREAM: vhost, kcov: collect coverage from vhost_worker
  UPSTREAM: usb, kcov: collect coverage from hub_event
  ANDROID: update kernel ABI for kcov changes
  UPSTREAM: kcov: remote coverage support
  UPSTREAM: kcov: improve CONFIG_ARCH_HAS_KCOV help text
  UPSTREAM: kcov: convert kcov.refcount to refcount_t
  UPSTREAM: kcov: no need to check return value of debugfs_create functions
  GKI: enable CONFIG_NETFILTER_XT_MATCH_QUOTA2_LOG=y
  Linux 4.19.96
  drm/i915/gen9: Clear residual context state on context switch
  netfilter: ipset: avoid null deref when IPSET_ATTR_LINENO is present
  netfilter: conntrack: dccp, sctp: handle null timeout argument
  netfilter: arp_tables: init netns pointer in xt_tgchk_param struct
  phy: cpcap-usb: Fix flakey host idling and enumerating of devices
  phy: cpcap-usb: Fix error path when no host driver is loaded
  USB: Fix: Don't skip endpoint descriptors with maxpacket=0
  HID: hiddev: fix mess in hiddev_open()
  ath10k: fix memory leak
  rtl8xxxu: prevent leaking urb
  scsi: bfa: release allocated memory in case of error
  mwifiex: pcie: Fix memory leak in mwifiex_pcie_alloc_cmdrsp_buf
  mwifiex: fix possible heap overflow in mwifiex_process_country_ie()
  tty: always relink the port
  tty: link tty and port before configuring it as console
  serdev: Don't claim unsupported ACPI serial devices
  staging: rtl8188eu: Add device code for TP-Link TL-WN727N v5.21
  staging: comedi: adv_pci1710: fix AI channels 16-31 for PCI-1713
  usb: musb: dma: Correct parameter passed to IRQ handler
  usb: musb: Disable pullup at init
  usb: musb: fix idling for suspend after disconnect interrupt
  USB: serial: option: add ZLP support for 0x1bc7/0x9010
  staging: vt6656: set usb_set_intfdata on driver fail.
  gpiolib: acpi: Add honor_wakeup module-option + quirk mechanism
  gpiolib: acpi: Turn dmi_system_id table into a generic quirk table
  can: can_dropped_invalid_skb(): ensure an initialized headroom in outgoing CAN sk_buffs
  can: mscan: mscan_rx_poll(): fix rx path lockup when returning from polling to irq mode
  can: gs_usb: gs_usb_probe(): use descriptors of current altsetting
  can: kvaser_usb: fix interface sanity check
  drm/dp_mst: correct the shifting in DP_REMOTE_I2C_READ
  drm/fb-helper: Round up bits_per_pixel if possible
  drm/sun4i: tcon: Set RGB DCLK min. divider based on hardware model
  Input: input_event - fix struct padding on sparc64
  Input: add safety guards to input_set_keycode()
  HID: hid-input: clear unmapped usages
  HID: uhid: Fix returning EPOLLOUT from uhid_char_poll
  HID: Fix slab-out-of-bounds read in hid_field_extract
  tracing: Change offset type to s32 in preempt/irq tracepoints
  tracing: Have stack tracer compile when MCOUNT_INSN_SIZE is not defined
  kernel/trace: Fix do not unregister tracepoints when register sched_migrate_task fail
  ALSA: hda/realtek - Add quirk for the bass speaker on Lenovo Yoga X1 7th gen
  ALSA: hda/realtek - Set EAPD control to default for ALC222
  ALSA: hda/realtek - Add new codec supported for ALCS1200A
  ALSA: usb-audio: Apply the sample rate quirk for Bose Companion 5
  usb: chipidea: host: Disable port power only if previously enabled
  i2c: fix bus recovery stop mode timing
  chardev: Avoid potential use-after-free in 'chrdev_open()'
  ANDROID: Enable HID_STEAM, HID_SONY, JOYSTICK_XPAD as y
  ANDROID: gki_defconfig: Enable blk-crypto fallback
  BACKPORT: FROMLIST: Update Inline Encryption from v5 to v6 of patch series
  docs: fs-verity: mention statx() support
  f2fs: support STATX_ATTR_VERITY
  ext4: support STATX_ATTR_VERITY
  statx: define STATX_ATTR_VERITY
  docs: fs-verity: document first supported kernel version
  f2fs: add support for IV_INO_LBLK_64 encryption policies
  ext4: add support for IV_INO_LBLK_64 encryption policies
  fscrypt: add support for IV_INO_LBLK_64 policies
  fscrypt: avoid data race on fscrypt_mode::logged_impl_name
  fscrypt: zeroize fscrypt_info before freeing
  fscrypt: remove struct fscrypt_ctx
  fscrypt: invoke crypto API for ESSIV handling

Conflicts:
	Documentation/devicetree/bindings
	Documentation/devicetree/bindings/bus/ti-sysc.txt
	Documentation/devicetree/bindings/thermal/thermal.txt
	Documentation/sysctl/vm.txt
	arch/arm64/mm/mmu.c
	block/blk-crypto-fallback.c
	block/blk-merge.c
	block/keyslot-manager.c
	drivers/char/Kconfig
	drivers/clk/qcom/clk-rcg2.c
	drivers/gpio/gpiolib.c
	drivers/hid/hid-quirks.c
	drivers/irqchip/Kconfig
	drivers/md/Kconfig
	drivers/md/dm-default-key.c
	drivers/md/dm.c
	drivers/nvmem/core.c
	drivers/of/Kconfig
	drivers/of/fdt.c
	drivers/of/irq.c
	drivers/scsi/ufs/ufshcd-crypto.c
	drivers/scsi/ufs/ufshcd.c
	drivers/scsi/ufs/ufshcd.h
	drivers/scsi/ufs/ufshci.h
	drivers/usb/dwc3/gadget.c
	drivers/usb/gadget/composite.c
	drivers/usb/gadget/function/f_fs.c
	fs/crypto/bio.c
	fs/crypto/fname.c
	fs/crypto/fscrypt_private.h
	fs/crypto/keyring.c
	fs/crypto/keysetup.c
	fs/f2fs/data.c
	fs/f2fs/file.c
	include/crypto/skcipher.h
	include/linux/gfp.h
	include/linux/keyslot-manager.h
	include/linux/of_fdt.h
	include/sound/soc.h
	kernel/sched/cpufreq_schedutil.c
	kernel/sched/fair.c
	kernel/sched/psi.c
	kernel/sched/rt.c
	kernel/sched/sched.h
	kernel/sched/topology.c
	kernel/sched/tune.h
	kernel/sysctl.c
	mm/compaction.c
	mm/page_alloc.c
	mm/vmscan.c
	security/commoncap.c
	security/selinux/avc.c

Change-Id: I9a08175c4892e533ecde8da847f75dc4874b303a
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
2020-05-28 18:06:23 +05:30
Ivaylo Georgiev
d46ff52af6 Merge android-4.19.110 (1984fff) into msm-4.19
* refs/heads/tmp-1984fff:
  Revert "ANDROID: staging: android: ion: enable modularizing the ion driver"
  Revert "BACKPORT: sched/rt: Make RT capacity-aware"
  Revert "ANDROID: GKI: Add devm_thermal_of_virtual_sensor_register API."
  Linux 4.19.110
  KVM: SVM: fix up incorrect backport
  ANDROID: gki_defconfig: Enable USB_CONFIGFS_MASS_STORAGE
  UPSTREAM: arm64: memory: Add missing brackets to untagged_addr() macro
  UPSTREAM: mm: Avoid creating virtual address aliases in brk()/mmap()/mremap()
  ANDROID: Add TPM support and the vTPM proxy to Cuttlefish.
  Revert "ANDROID: tty: serdev: Fix broken serial console input"
  ANDROID: serdev: restrict claim of platform devices
  ANDROID: update the ABI xml representation
  ANDROID: GKI: add a USB TypeC vendor field for ABI compat
  UPSTREAM: usb: typec: mux: Switch to use fwnode_property_count_uXX()
  UPSTREAM: usb: typec: Make sure an alt mode exist before getting its partner
  UPSTREAM: usb: typec: Registering real device entries for the muxes
  UPSTREAM: usb: typec: mux: remove redundant check on variable match
  UPSTREAM: usb: typec: mux: Fix unsigned comparison with less than zero
  UPSTREAM: usb: typec: mux: Find the muxes by also matching against the device node
  UPSTREAM: usb: typec: Find the ports by also matching against the device node
  UPSTREAM: usb: typec: Rationalize the API for the muxes
  UPSTREAM: device property: Add helpers to count items in an array
  UPSTREAM: platform/x86: intel_cht_int33fe: Remove old style mux connections
  UPSTREAM: platform/x86: intel_cht_int33fe: Prepare for better mux naming scheme
  UPSTREAM: usb: typec: Prepare alt mode enter/exit reporting for UCSI alt mode support
  ANDROID: GKI: Update ABI
  ANDROID: GKI: drivers: of: Add API to find ddr device type
  UPSTREAM: Input: reset device timestamp on sync
  UPSTREAM: Input: allow drivers specify timestamp for input events
  ANDROID: GKI: usb: dwc3: Add USB_DR_MODE_DRD as dual role mode
  ANDROID: GKI: Add devm_thermal_of_virtual_sensor_register API.
  UPSTREAM: crypto: skcipher - Introduce crypto_sync_skcipher
  ANDROID: GKI: cfg80211: Add AP stopped interface
  UPSTREAM: device connection: Add fwnode member to struct device_connection
  FROMGIT: kallsyms: unexport kallsyms_lookup_name() and kallsyms_on_each_symbol()
  FROMGIT: samples/hw_breakpoint: drop use of kallsyms_lookup_name()
  FROMGIT: samples/hw_breakpoint: drop HW_BREAKPOINT_R when reporting writes
  UPSTREAM: fscrypt: don't evict dirty inodes after removing key
  ANDROID: gki_defconfig: Enable CONFIG_VM_EVENT_COUNTERS
  ANDROID: gki_defconfig: Enable CONFIG_CLEANCACHE
  ANDROID: Update ABI representation
  ANDROID: gki_defconfig: disable CONFIG_DEBUG_DEVRES
  Linux 4.19.109
  scsi: pm80xx: Fixed kernel panic during error recovery for SATA drive
  dm integrity: fix a deadlock due to offloading to an incorrect workqueue
  efi/x86: Handle by-ref arguments covering multiple pages in mixed mode
  efi/x86: Align GUIDs to their size in the mixed mode runtime wrapper
  powerpc: fix hardware PMU exception bug on PowerVM compatibility mode systems
  dmaengine: coh901318: Fix a double lock bug in dma_tc_handle()
  hwmon: (adt7462) Fix an error return in ADT7462_REG_VOLT()
  ARM: dts: imx7-colibri: Fix frequency for sd/mmc
  ARM: dts: am437x-idk-evm: Fix incorrect OPP node names
  ARM: imx: build v7_cpu_resume() unconditionally
  IB/hfi1, qib: Ensure RCU is locked when accessing list
  RMDA/cm: Fix missing ib_cm_destroy_id() in ib_cm_insert_listen()
  RDMA/iwcm: Fix iwcm work deallocation
  ARM: dts: imx6: phycore-som: fix emmc supply
  phy: mapphone-mdm6600: Fix write timeouts with shorter GPIO toggle interval
  phy: mapphone-mdm6600: Fix timeouts by adding wake-up handling
  drm/sun4i: de2/de3: Remove unsupported VI layer formats
  drm/sun4i: Fix DE2 VI layer format support
  ASoC: dapm: Correct DAPM handling of active widgets during shutdown
  ASoC: pcm512x: Fix unbalanced regulator enable call in probe error path
  ASoC: pcm: Fix possible buffer overflow in dpcm state sysfs output
  dmaengine: imx-sdma: remove dma_slave_config direction usage and leave sdma_event_enable()
  ASoC: intel: skl: Fix possible buffer overflow in debug outputs
  ASoC: intel: skl: Fix pin debug prints
  ASoC: topology: Fix memleak in soc_tplg_manifest_load()
  ASoC: topology: Fix memleak in soc_tplg_link_elems_load()
  spi: bcm63xx-hsspi: Really keep pll clk enabled
  ARM: dts: ls1021a: Restore MDIO compatible to gianfar
  dm writecache: verify watermark during resume
  dm: report suspended device during destroy
  dm cache: fix a crash due to incorrect work item cancelling
  dmaengine: tegra-apb: Prevent race conditions of tasklet vs free list
  dmaengine: tegra-apb: Fix use-after-free
  x86/pkeys: Manually set X86_FEATURE_OSPKE to preserve existing changes
  media: v4l2-mem2mem.c: fix broken links
  vt: selection, push sel_lock up
  vt: selection, push console lock down
  vt: selection, close sel_buffer race
  serial: 8250_exar: add support for ACCES cards
  tty:serial:mvebu-uart:fix a wrong return
  arm: dts: dra76x: Fix mmc3 max-frequency
  fat: fix uninit-memory access for partial initialized inode
  mm: fix possible PMD dirty bit lost in set_pmd_migration_entry()
  mm, numa: fix bad pmd by atomically check for pmd_trans_huge when marking page tables prot_numa
  vgacon: Fix a UAF in vgacon_invert_region
  usb: core: port: do error out if usb_autopm_get_interface() fails
  usb: core: hub: do error out if usb_autopm_get_interface() fails
  usb: core: hub: fix unhandled return by employing a void function
  usb: dwc3: gadget: Update chain bit correctly when using sg list
  usb: quirks: add NO_LPM quirk for Logitech Screen Share
  usb: storage: Add quirk for Samsung Fit flash
  cifs: don't leak -EAGAIN for stat() during reconnect
  ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Master
  ALSA: hda/realtek - Add Headset Mic supported
  net: thunderx: workaround BGX TX Underflow issue
  x86/xen: Distribute switch variables for initialization
  ice: Don't tell the OS that link is going down
  nvme: Fix uninitialized-variable warning
  s390/qdio: fill SL with absolute addresses
  x86/boot/compressed: Don't declare __force_order in kaslr_64.c
  s390: make 'install' not depend on vmlinux
  s390/cio: cio_ignore_proc_seq_next should increase position index
  watchdog: da9062: do not ping the hw during stop()
  net: ks8851-ml: Fix 16-bit IO operation
  net: ks8851-ml: Fix 16-bit data access
  net: ks8851-ml: Remove 8-bit bus accessors
  net: dsa: b53: Ensure the default VID is untagged
  selftests: forwarding: use proto icmp for {gretap, ip6gretap}_mac testing
  drm/msm/dsi/pll: call vco set rate explicitly
  drm/msm/dsi: save pll state before dsi host is powered off
  scsi: megaraid_sas: silence a warning
  drm: msm: Fix return type of dsi_mgr_connector_mode_valid for kCFI
  drm/msm/mdp5: rate limit pp done timeout warnings
  usb: gadget: serial: fix Tx stall after buffer overflow
  usb: gadget: ffs: ffs_aio_cancel(): Save/restore IRQ flags
  usb: gadget: composite: Support more than 500mA MaxPower
  selftests: fix too long argument
  serial: ar933x_uart: set UART_CS_{RX,TX}_READY_ORIDE
  ALSA: hda: do not override bus codec_mask in link_get()
  kprobes: Fix optimize_kprobe()/unoptimize_kprobe() cancellation logic
  RDMA/core: Fix use of logical OR in get_new_pps
  RDMA/core: Fix pkey and port assignment in get_new_pps
  net: dsa: bcm_sf2: Forcibly configure IMP port for 1Gb/sec
  ALSA: hda/realtek - Fix a regression for mute led on Lenovo Carbon X1
  EDAC/amd64: Set grain per DIMM
  ANDROID: Fix kernelci build-break for arm32
  ANDROID: enable CONFIG_WATCHDOG_CORE=y
  ANDROID: kbuild: align UNUSED_KSYMS_WHITELIST with upstream
  FROMLIST: f2fs: fix wrong check on F2FS_IOC_FSSETXATTR
  FROMGIT: driver core: Reevaluate dev->links.need_for_probe as suppliers are added
  FROMGIT: driver core: Call sync_state() even if supplier has no consumers
  FROMGIT: of: property: Add device link support for power-domains and hwlocks
  UPSTREAM: binder: prevent UAF for binderfs devices II
  UPSTREAM: binder: prevent UAF for binderfs devices
  ANDROID: GKI: enable PM_GENERIC_DOMAINS by default
  ANDROID: GKI: pci: framework: disable auto suspend link
  ANDROID: GKI: gpio: Add support for hierarchical IRQ domains
  ANDROID: GKI: of: property: Add device links support for pinctrl-[0-3]
  ANDROID: GKI: of: property: Ignore properties that start with "qcom,"
  ANDROID: GKI: of: property: Add support for parsing qcom,msm-bus,name property
  ANDROID: GKI: genirq: Export symbols to compile irqchip drivers as modules
  ANDROID: GKI: of: irq: add helper to remap interrupts to another irqdomain
  ANDROID: GKI: genirq/irqdomain: add export symbols for modularizing
  ANDROID: GKI: genirq: Introduce irq_chip_get/set_parent_state calls
  ANDROID: Update ABI representation
  ANDROID: arm64: gki_defconfig: disable CONFIG_ZONE_DMA32
  ANDROID: GKI: drivers: thermal: Fix ABI diff for struct thermal_cooling_device
  ANDROID: GKI: drivers: thermal: Indicate in DT the trips are for temperature falling
  ANDROID: Update ABI representation
  ANDROID: Update ABI whitelist for qcom SoCs
  ANDROID: gki_defconfig: enable CONFIG_TYPEC
  ANDROID: Fix kernelci build-break on !CONFIG_CMA builds
  ANDROID: GKI: mm: fix cma accounting in zone_watermark_ok
  ANDROID: CC_FLAGS_CFI add -fno-sanitize-blacklist
  FROMLIST: lib: test_stackinit.c: XFAIL switch variable init tests
  Linux 4.19.108
  audit: always check the netlink payload length in audit_receive_msg()
  mm, thp: fix defrag setting if newline is not used
  mm/huge_memory.c: use head to check huge zero page
  netfilter: nf_flowtable: fix documentation
  netfilter: nft_tunnel: no need to call htons() when dumping ports
  thermal: brcmstb_thermal: Do not use DT coefficients
  KVM: x86: Remove spurious clearing of async #PF MSR
  KVM: x86: Remove spurious kvm_mmu_unload() from vcpu destruction path
  perf hists browser: Restore ESC as "Zoom out" of DSO/thread/etc
  pwm: omap-dmtimer: put_device() after of_find_device_by_node()
  kprobes: Set unoptimized flag after unoptimizing code
  drivers: net: xgene: Fix the order of the arguments of 'alloc_etherdev_mqs()'
  perf stat: Fix shadow stats for clock events
  perf stat: Use perf_evsel__is_clocki() for clock events
  sched/fair: Fix O(nr_cgroups) in the load balancing path
  sched/fair: Optimize update_blocked_averages()
  KVM: Check for a bad hva before dropping into the ghc slow path
  KVM: SVM: Override default MMIO mask if memory encryption is enabled
  mwifiex: delete unused mwifiex_get_intf_num()
  mwifiex: drop most magic numbers from mwifiex_process_tdls_action_frame()
  namei: only return -ECHILD from follow_dotdot_rcu()
  net: ena: make ena rxfh support ETH_RSS_HASH_NO_CHANGE
  net/smc: no peer ID in CLC decline for SMCD
  net: atlantic: fix potential error handling
  net: atlantic: fix use after free kasan warn
  net: netlink: cap max groups which will be considered in netlink_bind()
  s390/qeth: vnicc Fix EOPNOTSUPP precedence
  usb: charger: assign specific number for enum value
  hv_netvsc: Fix unwanted wakeup in netvsc_attach()
  drm/i915/gvt: Separate display reset from ALL_ENGINES reset
  drm/i915/gvt: Fix orphan vgpu dmabuf_objs' lifetime
  i2c: jz4780: silence log flood on txabrt
  i2c: altera: Fix potential integer overflow
  MIPS: VPE: Fix a double free and a memory leak in 'release_vpe()'
  HID: hiddev: Fix race in in hiddev_disconnect()
  HID: alps: Fix an error handling path in 'alps_input_configured()'
  vhost: Check docket sk_family instead of call getname
  amdgpu/gmc_v9: save/restore sdpif regs during S3
  Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
  tracing: Disable trace_printk() on post poned tests
  macintosh: therm_windtunnel: fix regression when instantiating devices
  HID: core: increase HID report buffer size to 8KiB
  HID: core: fix off-by-one memset in hid_report_raw_event()
  HID: ite: Only bind to keyboard USB interface on Acer SW5-012 keyboard dock
  KVM: VMX: check descriptor table exits on instruction emulation
  ACPI: watchdog: Fix gas->access_width usage
  ACPICA: Introduce ACPI_ACCESS_BYTE_WIDTH() macro
  audit: fix error handling in audit_data_to_entry()
  ext4: potential crash on allocation error in ext4_alloc_flex_bg_array()
  net/tls: Fix to avoid gettig invalid tls record
  qede: Fix race between rdma destroy workqueue and link change event
  ipv6: Fix nlmsg_flags when splitting a multipath route
  ipv6: Fix route replacement with dev-only route
  sctp: move the format error check out of __sctp_sf_do_9_1_abort
  nfc: pn544: Fix occasional HW initialization failure
  net: sched: correct flower port blocking
  net: phy: restore mdio regs in the iproc mdio driver
  net: mscc: fix in frame extraction
  net: fib_rules: Correctly set table field when table number exceeds 8 bits
  sysrq: Remove duplicated sysrq message
  sysrq: Restore original console_loglevel when sysrq disabled
  cfg80211: add missing policy for NL80211_ATTR_STATUS_CODE
  cifs: Fix mode output in debugging statements
  net: ena: ena-com.c: prevent NULL pointer dereference
  net: ena: ethtool: use correct value for crc32 hash
  net: ena: fix incorrectly saving queue numbers when setting RSS indirection table
  net: ena: rss: store hash function as values and not bits
  net: ena: rss: fix failure to get indirection table
  net: ena: fix incorrect default RSS key
  net: ena: add missing ethtool TX timestamping indication
  net: ena: fix uses of round_jiffies()
  net: ena: fix potential crash when rxfh key is NULL
  soc/tegra: fuse: Fix build with Tegra194 configuration
  ARM: dts: sti: fixup sound frame-inversion for stihxxx-b2120.dtsi
  qmi_wwan: unconditionally reject 2 ep interfaces
  qmi_wwan: re-add DW5821e pre-production variant
  s390/zcrypt: fix card and queue total counter wrap
  cfg80211: check wiphy driver existence for drvinfo report
  mac80211: consider more elements in parsing CRC
  dax: pass NOWAIT flag to iomap_apply
  drm/msm: Set dma maximum segment size for mdss
  ipmi:ssif: Handle a possible NULL pointer reference
  iwlwifi: pcie: fix rb_allocator workqueue allocation
  irqchip/gic-v3-its: Fix misuse of GENMASK macro
  ANDROID: Update ABI representation
  ANDROID: abi_gki_aarch64_whitelist: add module_layout and task_struct
  ANDROID: gki_defconfig: disable KPROBES, update ABI
  ANDROID: GKI: mm: add cma pcp list
  ANDROID: GKI: cma: redirect page allocation to CMA
  BACKPORT: mm, compaction: be selective about what pageblocks to clear skip hints
  BACKPORT: mm: reclaim small amounts of memory when an external fragmentation event occurs
  BACKPORT: mm: move zone watermark accesses behind an accessor
  UPSTREAM: mm: use alloc_flags to record if kswapd can wake
  UPSTREAM: mm, page_alloc: spread allocations across zones before introducing fragmentation
  ANDROID: GKI: update abi for ufshcd changes
  ANDROID: Unconditionally create bridge tracepoints
  ANDROID: gki_defconfig: Enable MFD_SYSCON on x86
  ANDROID: scsi: ufs: allow ufs variants to override sg entry size
  ANDROID: Re-add default y for VIRTIO_PCI_LEGACY
  ANDROID: GKI: build in HVC_DRIVER
  ANDROID: Removed default m for virtual sw crypto device
  ANDROID: Remove default y on BRIDGE_IGMP_SNOOPING
  ANDROID: GKI: Added missing SND configs
  FROMLIST: ufs: fix a bug on printing PRDT
  UPSTREAM: sched/uclamp: Reject negative values in cpu_uclamp_write()
  ANDROID: gki_defconfig: Disable CONFIG_RT_GROUP_SCHED
  ANDROID: GKI: Remove CONFIG_BRIDGE from arm64 config
  ANDROID: Add ABI Whitelist for qcom
  ANDROID: Enable HID_NINTENDO as y
  FROMLIST: HID: nintendo: add nintendo switch controller driver
  UPSTREAM: regulator/of_get_regulator: add child path to find the regulator supplier
  ANDROID: gki_defconfig: Remove 'BRIDGE_NETFILTER is not set'
  BACKPORT: net: disable BRIDGE_NETFILTER by default
  ANDROID: kbuild: fix UNUSED_KSYMS_WHITELIST backport
  Linux 4.19.107
  Revert "char/random: silence a lockdep splat with printk()"
  s390/mm: Explicitly compare PAGE_DEFAULT_KEY against zero in storage_key_init_range
  xen: Enable interrupts when calling _cond_resched()
  ata: ahci: Add shutdown to freeze hardware resources of ahci
  rxrpc: Fix call RCU cleanup using non-bh-safe locks
  netfilter: xt_hashlimit: limit the max size of hashtable
  ALSA: seq: Fix concurrent access to queue current tick/time
  ALSA: seq: Avoid concurrent access to queue flags
  ALSA: rawmidi: Avoid bit fields for state flags
  bpf, offload: Replace bitwise AND by logical AND in bpf_prog_offload_info_fill
  genirq/proc: Reject invalid affinity masks (again)
  iommu/vt-d: Fix compile warning from intel-svm.h
  ecryptfs: replace BUG_ON with error handling code
  staging: greybus: use after free in gb_audio_manager_remove_all()
  staging: rtl8723bs: fix copy of overlapping memory
  usb: dwc2: Fix in ISOC request length checking
  usb: gadget: composite: Fix bMaxPower for SuperSpeedPlus
  scsi: Revert "target: iscsi: Wait for all commands to finish before freeing a session"
  scsi: Revert "RDMA/isert: Fix a recently introduced regression related to logout"
  Revert "dmaengine: imx-sdma: Fix memory leak"
  Btrfs: fix btrfs_wait_ordered_range() so that it waits for all ordered extents
  btrfs: do not check delayed items are empty for single transaction cleanup
  btrfs: reset fs_root to NULL on error in open_ctree
  btrfs: fix bytes_may_use underflow in prealloc error condtition
  KVM: apic: avoid calculating pending eoi from an uninitialized val
  KVM: nVMX: handle nested posted interrupts when apicv is disabled for L1
  KVM: nVMX: Check IO instruction VM-exit conditions
  KVM: nVMX: Refactor IO bitmap checks into helper function
  ext4: fix race between writepages and enabling EXT4_EXTENTS_FL
  ext4: rename s_journal_flag_rwsem to s_writepages_rwsem
  ext4: fix mount failure with quota configured as module
  ext4: fix potential race between s_flex_groups online resizing and access
  ext4: fix potential race between s_group_info online resizing and access
  ext4: fix potential race between online resizing and write operations
  ext4: add cond_resched() to __ext4_find_entry()
  ext4: fix a data race in EXT4_I(inode)->i_disksize
  drm/nouveau/kms/gv100-: Re-set LUT after clearing for modesets
  lib/stackdepot.c: fix global out-of-bounds in stack_slabs
  tty: serial: qcom_geni_serial: Fix RX cancel command failure
  tty: serial: qcom_geni_serial: Remove xfer_mode variable
  tty: serial: qcom_geni_serial: Remove set_rfr_wm() and related variables
  tty: serial: qcom_geni_serial: Remove use of *_relaxed() and mb()
  tty: serial: qcom_geni_serial: Remove interrupt storm
  tty: serial: qcom_geni_serial: Fix UART hang
  KVM: x86: don't notify userspace IOAPIC on edge-triggered interrupt EOI
  KVM: nVMX: Don't emulate instructions in guest mode
  xhci: apply XHCI_PME_STUCK_QUIRK to Intel Comet Lake platforms
  drm/amdgpu/soc15: fix xclk for raven
  mm/vmscan.c: don't round up scan size for online memory cgroup
  genirq/irqdomain: Make sure all irq domain flags are distinct
  nvme-multipath: Fix memory leak with ana_log_buf
  mm/memcontrol.c: lost css_put in memcg_expand_shrinker_maps()
  Revert "ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem()"
  MAINTAINERS: Update drm/i915 bug filing URL
  serdev: ttyport: restore client ops on deregistration
  tty: serial: imx: setup the correct sg entry for tx dma
  tty/serial: atmel: manage shutdown in case of RS485 or ISO7816 mode
  serial: 8250: Check UPF_IRQ_SHARED in advance
  x86/cpu/amd: Enable the fixed Instructions Retired counter IRPERF
  x86/mce/amd: Fix kobject lifetime
  x86/mce/amd: Publish the bank pointer only after setup has succeeded
  jbd2: fix ocfs2 corrupt when clearing block group bits
  powerpc/tm: Fix clearing MSR[TS] in current when reclaiming on signal delivery
  staging: rtl8723bs: Fix potential overuse of kernel memory
  staging: rtl8723bs: Fix potential security hole
  staging: rtl8188eu: Fix potential overuse of kernel memory
  staging: rtl8188eu: Fix potential security hole
  usb: dwc3: gadget: Check for IOC/LST bit in TRB->ctrl fields
  usb: dwc2: Fix SET/CLEAR_FEATURE and GET_STATUS flows
  USB: hub: Fix the broken detection of USB3 device in SMSC hub
  USB: hub: Don't record a connect-change event during reset-resume
  USB: Fix novation SourceControl XL after suspend
  usb: uas: fix a plug & unplug racing
  USB: quirks: blacklist duplicate ep on Sound Devices USBPre2
  USB: core: add endpoint-blacklist quirk
  usb: host: xhci: update event ring dequeue pointer on purpose
  xhci: Fix memory leak when caching protocol extended capability PSI tables - take 2
  xhci: fix runtime pm enabling for quirky Intel hosts
  xhci: Force Maximum Packet size for Full-speed bulk devices to valid range.
  staging: vt6656: fix sign of rx_dbm to bb_pre_ed_rssi.
  staging: android: ashmem: Disallow ashmem memory from being remapped
  vt: vt_ioctl: fix race in VT_RESIZEX
  vt: selection, handle pending signals in paste_selection
  vt: fix scrollback flushing on background consoles
  floppy: check FDC index for errors before assigning it
  USB: misc: iowarrior: add support for the 100 device
  USB: misc: iowarrior: add support for the 28 and 28L devices
  USB: misc: iowarrior: add support for 2 OEMed devices
  thunderbolt: Prevent crash if non-active NVMem file is read
  ecryptfs: fix a memory leak bug in ecryptfs_init_messaging()
  ecryptfs: fix a memory leak bug in parse_tag_1_packet()
  ASoC: sun8i-codec: Fix setting DAI data format
  ALSA: hda/realtek - Apply quirk for yet another MSI laptop
  ALSA: hda/realtek - Apply quirk for MSI GP63, too
  ALSA: hda: Use scnprintf() for printing texts for sysfs/procfs
  iommu/qcom: Fix bogus detach logic
  UPSTREAM: sched/psi: Fix OOB write when writing 0 bytes to PSI files
  UPSTREAM: psi: Fix a division error in psi poll()
  UPSTREAM: sched/psi: Fix sampling error and rare div0 crashes with cgroups and high uptime
  UPSTREAM: sched/psi: Correct overly pessimistic size calculation
  ANDROID: build.config.gki.aarch64: enable symbol trimming
  FROMLIST: f2fs: Handle casefolding with Encryption
  FROMLIST: fscrypt: Have filesystems handle their d_ops
  FROMLIST: ext4: Use generic casefolding support
  FROMLIST: f2fs: Use generic casefolding support
  FROMLIST: Add standard casefolding support
  FROMLIST: unicode: Add utf8_casefold_hash
  ANDROID: sdcardfs: fix -ENOENT lookup race issue
  ANDROID: gki_defconfig: Enable CONFIG_RD_LZ4
  ANDROID: gki: Enable BINFMT_MISC as part of GKI
  ANDROID: gki_defconfig: disable CONFIG_CRYPTO_MD4
  ANDROID: dm: Add wrapped key support in dm-default-key
  ANDROID: dm: add support for passing through derive_raw_secret
  ANDROID: block: Prevent crypto fallback for wrapped keys
  BACKPORT: FROMLIST: kbuild: generate autoksyms.h early
  BACKPORT: FROMLIST: kbuild: split adjust_autoksyms.sh in two parts
  BACKPORT: FROMLIST: kbuild: allow symbol whitelisting with TRIM_UNUSED_KSYMS
  ANDROID: kbuild: use modules.order in adjust_autoksyms.sh
  UPSTREAM: kbuild: source include/config/auto.conf instead of ${KCONFIG_CONFIG}
  ANDROID: Disable wq fp check in CFI builds
  ANDROID: increase limit on sched-tune boost groups
  BACKPORT: nvmem: core: fix regression in of_nvmem_cell_get()
  BACKPORT: nvmem: hide unused nvmem_find_cell_by_index function
  BACKPORT: nvmem: resolve cells from DT at registration time
  Linux 4.19.106
  drm/amdgpu/display: handle multiple numbers of fclks in dcn_calcs.c (v2)
  mlxsw: spectrum_dpipe: Add missing error path
  virtio_balloon: prevent pfn array overflow
  cifs: log warning message (once) if out of disk space
  help_next should increase position index
  NFS: Fix memory leaks
  drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_voltage
  drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_latency
  brd: check and limit max_part par
  microblaze: Prevent the overflow of the start
  iwlwifi: mvm: Fix thermal zone registration
  irqchip/gic-v3-its: Reference to its_invall_cmd descriptor when building INVALL
  bcache: explicity type cast in bset_bkey_last()
  reiserfs: prevent NULL pointer dereference in reiserfs_insert_item()
  lib/scatterlist.c: adjust indentation in __sg_alloc_table
  ocfs2: fix a NULL pointer dereference when call ocfs2_update_inode_fsync_trans()
  radeon: insert 10ms sleep in dce5_crtc_load_lut
  trigger_next should increase position index
  ftrace: fpid_next() should increase position index
  drm/nouveau/disp/nv50-: prevent oops when no channel method map provided
  irqchip/gic-v3: Only provision redistributors that are enabled in ACPI
  rbd: work around -Wuninitialized warning
  ceph: check availability of mds cluster on mount after wait timeout
  bpf: map_seq_next should always increase position index
  cifs: fix NULL dereference in match_prepath
  iwlegacy: ensure loop counter addr does not wrap and cause an infinite loop
  hostap: Adjust indentation in prism2_hostapd_add_sta
  ARM: 8951/1: Fix Kexec compilation issue.
  jbd2: make sure ESHUTDOWN to be recorded in the journal superblock
  jbd2: switch to use jbd2_journal_abort() when failed to submit the commit record
  selftests: bpf: Reset global state between reuseport test runs
  iommu/vt-d: Remove unnecessary WARN_ON_ONCE()
  bcache: cached_dev_free needs to put the sb page
  powerpc/sriov: Remove VF eeh_dev state when disabling SR-IOV
  drm/nouveau/mmu: fix comptag memory leak
  ALSA: hda - Add docking station support for Lenovo Thinkpad T420s
  driver core: platform: fix u32 greater or equal to zero comparison
  s390/ftrace: generate traced function stack frame
  s390: adjust -mpacked-stack support check for clang 10
  x86/decoder: Add TEST opcode to Group3-2
  kbuild: use -S instead of -E for precise cc-option test in Kconfig
  ALSA: hda/hdmi - add retry logic to parse_intel_hdmi()
  irqchip/mbigen: Set driver .suppress_bind_attrs to avoid remove problems
  remoteproc: Initialize rproc_class before use
  module: avoid setting info->name early in case we can fall back to info->mod->name
  btrfs: device stats, log when stats are zeroed
  btrfs: safely advance counter when looking up bio csums
  btrfs: fix possible NULL-pointer dereference in integrity checks
  pwm: Remove set but not set variable 'pwm'
  ide: serverworks: potential overflow in svwks_set_pio_mode()
  cmd64x: potential buffer overflow in cmd64x_program_timings()
  pwm: omap-dmtimer: Remove PWM chip in .remove before making it unfunctional
  x86/mm: Fix NX bit clearing issue in kernel_map_pages_in_pgd
  f2fs: fix memleak of kobject
  watchdog/softlockup: Enforce that timestamp is valid on boot
  drm/amd/display: fixup DML dependencies
  arm64: fix alternatives with LLVM's integrated assembler
  scsi: iscsi: Don't destroy session if there are outstanding connections
  f2fs: free sysfs kobject
  f2fs: set I_LINKABLE early to avoid wrong access by vfs
  iommu/arm-smmu-v3: Use WRITE_ONCE() when changing validity of an STE
  usb: musb: omap2430: Get rid of musb .set_vbus for omap2430 glue
  drm/vmwgfx: prevent memory leak in vmw_cmdbuf_res_add
  drm/nouveau/fault/gv100-: fix memory leak on module unload
  drm/nouveau/drm/ttm: Remove set but not used variable 'mem'
  drm/nouveau: Fix copy-paste error in nouveau_fence_wait_uevent_handler
  drm/nouveau/gr/gk20a,gm200-: add terminators to method lists read from fw
  drm/nouveau/secboot/gm20b: initialize pointer in gm20b_secboot_new()
  vme: bridges: reduce stack usage
  bpf: Return -EBADRQC for invalid map type in __bpf_tx_xdp_map
  driver core: Print device when resources present in really_probe()
  driver core: platform: Prevent resouce overflow from causing infinite loops
  visorbus: fix uninitialized variable access
  tty: synclink_gt: Adjust indentation in several functions
  tty: synclinkmp: Adjust indentation in several functions
  ASoC: atmel: fix build error with CONFIG_SND_ATMEL_SOC_DMA=m
  wan: ixp4xx_hss: fix compile-testing on 64-bit
  x86/nmi: Remove irq_work from the long duration NMI handler
  Input: edt-ft5x06 - work around first register access error
  rcu: Use WRITE_ONCE() for assignments to ->pprev for hlist_nulls
  efi/x86: Don't panic or BUG() on non-critical error conditions
  soc/tegra: fuse: Correct straps' address for older Tegra124 device trees
  IB/hfi1: Add software counter for ctxt0 seq drop
  staging: rtl8188: avoid excessive stack usage
  udf: Fix free space reporting for metadata and virtual partitions
  usbip: Fix unsafe unaligned pointer usage
  ARM: dts: stm32: Add power-supply for DSI panel on stm32f469-disco
  drm: remove the newline for CRC source name.
  mlx5: work around high stack usage with gcc
  ACPI: button: Add DMI quirk for Razer Blade Stealth 13 late 2019 lid switch
  tools lib api fs: Fix gcc9 stringop-truncation compilation error
  ALSA: sh: Fix compile warning wrt const
  clk: uniphier: Add SCSSI clock gate for each channel
  ALSA: sh: Fix unused variable warnings
  clk: sunxi-ng: add mux and pll notifiers for A64 CPU clock
  RDMA/rxe: Fix error type of mmap_offset
  reset: uniphier: Add SCSSI reset control for each channel
  pinctrl: sh-pfc: sh7269: Fix CAN function GPIOs
  PM / devfreq: rk3399_dmc: Add COMPILE_TEST and HAVE_ARM_SMCCC dependency
  x86/vdso: Provide missing include file
  crypto: chtls - Fixed memory leak
  dmaengine: imx-sdma: Fix memory leak
  dmaengine: Store module owner in dma_device struct
  selinux: ensure we cleanup the internal AVC counters on error in avc_update()
  ARM: dts: r8a7779: Add device node for ARM global timer
  drm/mediatek: handle events when enabling/disabling crtc
  scsi: aic7xxx: Adjust indentation in ahc_find_syncrate
  scsi: ufs: Complete pending requests in host reset and restore path
  ACPICA: Disassembler: create buffer fields in ACPI_PARSE_LOAD_PASS1
  orinoco: avoid assertion in case of NULL pointer
  rtlwifi: rtl_pci: Fix -Wcast-function-type
  iwlegacy: Fix -Wcast-function-type
  ipw2x00: Fix -Wcast-function-type
  b43legacy: Fix -Wcast-function-type
  ALSA: usx2y: Adjust indentation in snd_usX2Y_hwdep_dsp_status
  netfilter: nft_tunnel: add the missing ERSPAN_VERSION nla_policy
  fore200e: Fix incorrect checks of NULL pointer dereference
  r8169: check that Realtek PHY driver module is loaded
  reiserfs: Fix spurious unlock in reiserfs_fill_super() error handling
  media: v4l2-device.h: Explicitly compare grp{id,mask} to zero in v4l2_device macros
  PCI: Increase D3 delay for AMD Ryzen5/7 XHCI controllers
  PCI: Add generic quirk for increasing D3hot delay
  media: cx23885: Add support for AVerMedia CE310B
  PCI: iproc: Apply quirk_paxc_bridge() for module as well as built-in
  ARM: dts: imx6: rdu2: Limit USBH1 to Full Speed
  ARM: dts: imx6: rdu2: Disable WP for USDHC2 and USDHC3
  arm64: dts: qcom: msm8996: Disable USB2 PHY suspend by core
  selinux: ensure we cleanup the internal AVC counters on error in avc_insert()
  arm: dts: allwinner: H3: Add PMU node
  arm64: dts: allwinner: H6: Add PMU mode
  selinux: fall back to ref-walk if audit is required
  NFC: port100: Convert cpu_to_le16(le16_to_cpu(E1) + E2) to use le16_add_cpu().
  net/wan/fsl_ucc_hdlc: reject muram offsets above 64K
  regulator: rk808: Lower log level on optional GPIOs being not available
  drm/amdgpu: Ensure ret is always initialized when using SOC15_WAIT_ON_RREG
  drm/amdgpu: remove 4 set but not used variable in amdgpu_atombios_get_connector_info_from_object_table
  clk: qcom: rcg2: Don't crash if our parent can't be found; return an error
  kconfig: fix broken dependency in randconfig-generated .config
  KVM: s390: ENOTSUPP -> EOPNOTSUPP fixups
  nbd: add a flush_workqueue in nbd_start_device
  drm/amd/display: Retrain dongles when SINK_COUNT becomes non-zero
  ath10k: Correct the DMA direction for management tx buffers
  ext4, jbd2: ensure panic when aborting with zero errno
  ARM: 8952/1: Disable kmemleak on XIP kernels
  tracing: Fix very unlikely race of registering two stat tracers
  tracing: Fix tracing_stat return values in error handling paths
  powerpc/iov: Move VF pdev fixup into pcibios_fixup_iov()
  s390/pci: Fix possible deadlock in recover_store()
  pwm: omap-dmtimer: Simplify error handling
  x86/sysfb: Fix check for bad VRAM size
  jbd2: clear JBD2_ABORT flag before journal_reset to update log tail info when load journal
  kselftest: Minimise dependency of get_size on C library interfaces
  clocksource/drivers/bcm2835_timer: Fix memory leak of timer
  usb: dwc2: Fix IN FIFO allocation
  usb: gadget: udc: fix possible sleep-in-atomic-context bugs in gr_probe()
  uio: fix a sleep-in-atomic-context bug in uio_dmem_genirq_irqcontrol()
  sparc: Add .exit.data section.
  MIPS: Loongson: Fix potential NULL dereference in loongson3_platform_init()
  efi/x86: Map the entire EFI vendor string before copying it
  pinctrl: baytrail: Do not clear IRQ flags on direct-irq enabled pins
  media: sti: bdisp: fix a possible sleep-in-atomic-context bug in bdisp_device_run()
  char/random: silence a lockdep splat with printk()
  iommu/vt-d: Fix off-by-one in PASID allocation
  gpio: gpio-grgpio: fix possible sleep-in-atomic-context bugs in grgpio_irq_map/unmap()
  powerpc/powernv/iov: Ensure the pdn for VFs always contains a valid PE number
  media: i2c: mt9v032: fix enum mbus codes and frame sizes
  pxa168fb: Fix the function used to release some memory in an error handling path
  pinctrl: sh-pfc: sh7264: Fix CAN function GPIOs
  gianfar: Fix TX timestamping with a stacked DSA driver
  ALSA: ctl: allow TLV read operation for callback type of element in locked case
  ext4: fix ext4_dax_read/write inode locking sequence for IOCB_NOWAIT
  leds: pca963x: Fix open-drain initialization
  brcmfmac: Fix use after free in brcmf_sdio_readframes()
  cpu/hotplug, stop_machine: Fix stop_machine vs hotplug order
  drm/gma500: Fixup fbdev stolen size usage evaluation
  KVM: nVMX: Use correct root level for nested EPT shadow page tables
  Revert "KVM: VMX: Add non-canonical check on writes to RTIT address MSRs"
  Revert "KVM: nVMX: Use correct root level for nested EPT shadow page tables"
  net/sched: flower: add missing validation of TCA_FLOWER_FLAGS
  net/sched: matchall: add missing validation of TCA_MATCHALL_FLAGS
  net: dsa: tag_qca: Make sure there is headroom for tag
  net/smc: fix leak of kernel memory to user space
  enic: prevent waking up stopped tx queues over watchdog reset
  core: Don't skip generic XDP program execution for cloned SKBs
  ANDROID: arm64: update the abi with the new gki_defconfig
  ANDROID: arm64: gki_defconfig: disable CONFIG_DEBUG_PREEMPT
  ANDROID: GKI: arm64: gki_defconfig: follow-up to removing DRM_MSM driver
  ANDROID: drm/msm: Remove Kconfig default
  ANDROID: GKI: arm64: gki_defconfig: remove qcom,cmd-db driver
  ANDROID: GKI: drivers: qcom: cmd-db: Allow compiling qcom,cmd-db driver as module
  ANDROID: GKI: arm64: gki_defconfig: remove qcom,rpmh-rsc driver
  ANDROID: GKI: drivers: qcom: rpmh-rsc: Add tristate support for qcom,rpmh-rsc driver
  ANDROID: ufs, block: fix crypto power management and move into block layer
  ANDROID: rtc: class: support hctosys from modular RTC drivers
  ANDROID: Incremental fs: Support xattrs
  ANDROID: abi update for 4.19.105
  UPSTREAM: random: ignore GRND_RANDOM in getentropy(2)
  UPSTREAM: random: add GRND_INSECURE to return best-effort non-cryptographic bytes
  UPSTREAM: linux/random.h: Mark CONFIG_ARCH_RANDOM functions __must_check
  UPSTREAM: linux/random.h: Use false with bool
  UPSTREAM: linux/random.h: Remove arch_has_random, arch_has_random_seed
  UPSTREAM: random: remove some dead code of poolinfo
  UPSTREAM: random: fix typo in add_timer_randomness()
  UPSTREAM: random: Add and use pr_fmt()
  UPSTREAM: random: convert to ENTROPY_BITS for better code readability
  UPSTREAM: random: remove unnecessary unlikely()
  UPSTREAM: random: remove kernel.random.read_wakeup_threshold
  UPSTREAM: random: delete code to pull data into pools
  UPSTREAM: random: remove the blocking pool
  UPSTREAM: random: make /dev/random be almost like /dev/urandom
  UPSTREAM: random: Add a urandom_read_nowait() for random APIs that don't warn
  UPSTREAM: random: Don't wake crng_init_wait when crng_init == 1
  UPSTREAM: char/random: silence a lockdep splat with printk()
  BACKPORT: fdt: add support for rng-seed
  BACKPORT: arm64: map FDT as RW for early_init_dt_scan()
  UPSTREAM: random: fix soft lockup when trying to read from an uninitialized blocking pool
  UPSTREAM: random: document get_random_int() family
  UPSTREAM: random: move rand_initialize() earlier
  UPSTREAM: random: only read from /dev/random after its pool has received 128 bits
  UPSTREAM: drivers/char/random.c: make primary_crng static
  UPSTREAM: drivers/char/random.c: remove unused stuct poolinfo::poolbits
  UPSTREAM: drivers/char/random.c: constify poolinfo_table
  ANDROID: clang: update to 10.0.4
  Linux 4.19.105
  KVM: x86/mmu: Fix struct guest_walker arrays for 5-level paging
  jbd2: do not clear the BH_Mapped flag when forgetting a metadata buffer
  jbd2: move the clearing of b_modified flag to the journal_unmap_buffer()
  NFSv4.1 make cachethis=no for writes
  hwmon: (pmbus/ltc2978) Fix PMBus polling of MFR_COMMON definitions.
  perf/x86/intel: Fix inaccurate period in context switch for auto-reload
  s390/time: Fix clk type in get_tod_clock
  RDMA/core: Fix protection fault in get_pkey_idx_qp_list
  RDMA/rxe: Fix soft lockup problem due to using tasklets in softirq
  RDMA/hfi1: Fix memory leak in _dev_comp_vect_mappings_create
  RDMA/core: Fix invalid memory access in spec_filter_size
  IB/rdmavt: Reset all QPs when the device is shut down
  IB/hfi1: Close window for pq and request coliding
  IB/hfi1: Acquire lock to release TID entries when user file is closed
  nvme: fix the parameter order for nvme_get_log in nvme_get_fw_slot_info
  perf/x86/amd: Add missing L2 misses event spec to AMD Family 17h's event map
  KVM: nVMX: Use correct root level for nested EPT shadow page tables
  arm64: ssbs: Fix context-switch when SSBS is present on all CPUs
  ARM: npcm: Bring back GPIOLIB support
  btrfs: log message when rw remount is attempted with unclean tree-log
  btrfs: print message when tree-log replay starts
  btrfs: ref-verify: fix memory leaks
  Btrfs: fix race between using extent maps and merging them
  ext4: improve explanation of a mount failure caused by a misconfigured kernel
  ext4: add cond_resched() to ext4_protect_reserved_inode
  ext4: fix checksum errors with indexed dirs
  ext4: fix support for inode sizes > 1024 bytes
  ext4: don't assume that mmp_nodename/bdevname have NUL
  ALSA: usb-audio: Add clock validity quirk for Denon MC7000/MCX8000
  ALSA: usb-audio: sound: usb: usb true/false for bool return type
  arm64: nofpsmid: Handle TIF_FOREIGN_FPSTATE flag cleanly
  arm64: cpufeature: Set the FP/SIMD compat HWCAP bits properly
  ALSA: usb-audio: Apply sample rate quirk for Audioengine D1
  ALSA: hda/realtek - Fix silent output on MSI-GL73
  ALSA: usb-audio: Fix UAC2/3 effect unit parsing
  Input: synaptics - remove the LEN0049 dmi id from topbuttonpad list
  Input: synaptics - enable SMBus on ThinkPad L470
  Input: synaptics - switch T470s to RMI4 by default
  ANDROID: Fix ABI representation after enabling CONFIG_NET_NS
  ANDROID: gki_defconfig: Enable CONFIG_NET_NS
  ANDROID: gki_defconfig: Enable XDP_SOCKETS
  UPSTREAM: sched/topology: Introduce a sysctl for Energy Aware Scheduling
  ANDROID: gki_defconfig: Enable MAC80211_RC_MINSTREL
  ANDROID: f2fs: remove unused function
  ANDROID: virtio: virtio_input: pass _DIRECT only if the device advertises _DIRECT
  ANDROID: cf build: Use merge_configs
  ANDROID: net: bpf: Allow TC programs to call BPF_FUNC_skb_change_head
  ANDROID: gki_defconfig: Disable SDCARD_FS
  Linux 4.19.104
  padata: fix null pointer deref of pd->pinst
  serial: uartps: Move the spinlock after the read of the tx empty
  x86/stackframe, x86/ftrace: Add pt_regs frame annotations
  x86/stackframe: Move ENCODE_FRAME_POINTER to asm/frame.h
  scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
  libertas: make lbs_ibss_join_existing() return error code on rates overflow
  libertas: don't exit from lbs_ibss_join_existing() with RCU read lock held
  mwifiex: Fix possible buffer overflows in mwifiex_cmd_append_vsie_tlv()
  mwifiex: Fix possible buffer overflows in mwifiex_ret_wmm_get_status()
  pinctrl: sh-pfc: r8a7778: Fix duplicate SDSELF_B and SD1_CLK_B
  media: i2c: adv748x: Fix unsafe macros
  crypto: atmel-sha - fix error handling when setting hmac key
  crypto: artpec6 - return correct error code for failed setkey()
  mtd: sharpslpart: Fix unsigned comparison to zero
  mtd: onenand_base: Adjust indentation in onenand_read_ops_nolock
  KVM: arm64: pmu: Don't increment SW_INCR if PMCR.E is unset
  KVM: arm: Make inject_abt32() inject an external abort instead
  KVM: arm: Fix DFSR setting for non-LPAE aarch32 guests
  KVM: arm/arm64: Fix young bit from mmu notifier
  arm64: ptrace: nofpsimd: Fail FP/SIMD regset operations
  arm64: cpufeature: Fix the type of no FP/SIMD capability
  ARM: 8949/1: mm: mark free_memmap as __init
  KVM: arm/arm64: vgic-its: Fix restoration of unmapped collections
  iommu/arm-smmu-v3: Populate VMID field for CMDQ_OP_TLBI_NH_VA
  powerpc/pseries: Allow not having ibm, hypertas-functions::hcall-multi-tce for DDW
  powerpc/pseries/vio: Fix iommu_table use-after-free refcount warning
  tools/power/acpi: fix compilation error
  ARM: dts: at91: sama5d3: define clock rate range for tcb1
  ARM: dts: at91: sama5d3: fix maximum peripheral clock rates
  ARM: dts: am43xx: add support for clkout1 clock
  ARM: dts: at91: Reenable UART TX pull-ups
  platform/x86: intel_mid_powerbtn: Take a copy of ddata
  ARC: [plat-axs10x]: Add missing multicast filter number to GMAC node
  rtc: cmos: Stop using shared IRQ
  rtc: hym8563: Return -EINVAL if the time is known to be invalid
  spi: spi-mem: Fix inverted logic in op sanity check
  spi: spi-mem: Add extra sanity checks on the op param
  gpio: zynq: Report gpio direction at boot
  serial: uartps: Add a timeout to the tx empty wait
  NFSv4: try lease recovery on NFS4ERR_EXPIRED
  NFS/pnfs: Fix pnfs_generic_prepare_to_resend_writes()
  NFS: Revalidate the file size on a fatal write error
  nfs: NFS_SWAP should depend on SWAP
  PCI: Don't disable bridge BARs when assigning bus resources
  PCI/switchtec: Fix vep_vector_number ioread width
  ath10k: pci: Only dump ATH10K_MEM_REGION_TYPE_IOREG when safe
  PCI/IOV: Fix memory leak in pci_iov_add_virtfn()
  scsi: ufs: Fix ufshcd_probe_hba() reture value in case ufshcd_scsi_add_wlus() fails
  RDMA/uverbs: Verify MR access flags
  RDMA/core: Fix locking in ib_uverbs_event_read
  RDMA/netlink: Do not always generate an ACK for some netlink operations
  IB/mlx4: Fix memory leak in add_gid error flow
  hv_sock: Remove the accept port restriction
  ASoC: pcm: update FE/BE trigger order based on the command
  ANDROID: gki_defconfig: Add CONFIG_UNICODE
  ANDROID: added memory initialization tests to cuttlefish config
  ANDROID: gki_defconfig: enable CONFIG_RUNTIME_TESTING_MENU
  fs-verity: use u64_to_user_ptr()
  fs-verity: use mempool for hash requests
  fs-verity: implement readahead of Merkle tree pages
  fs-verity: implement readahead for FS_IOC_ENABLE_VERITY
  fscrypt: improve format of no-key names
  ubifs: allow both hash and disk name to be provided in no-key names
  ubifs: don't trigger assertion on invalid no-key filename
  fscrypt: clarify what is meant by a per-file key
  fscrypt: derive dirhash key for casefolded directories
  fscrypt: don't allow v1 policies with casefolding
  fscrypt: add "fscrypt_" prefix to fname_encrypt()
  fscrypt: don't print name of busy file when removing key
  fscrypt: document gfp_flags for bounce page allocation
  fscrypt: optimize fscrypt_zeroout_range()
  fscrypt: remove redundant bi_status check
  fscrypt: Allow modular crypto algorithms
  FROMLIST: rename missed uaccess .fixup section
  ANDROID: f2fs: fix missing blk-crypto changes
  ANDROID: gki_defconfig: enable heap and stack initialization.
  UPSTREAM: lib/test_stackinit: Handle Clang auto-initialization pattern
  UPSTREAM: lib: Introduce test_stackinit module
  fscrypt: include <linux/ioctl.h> in UAPI header
  fscrypt: don't check for ENOKEY from fscrypt_get_encryption_info()
  fscrypt: remove fscrypt_is_direct_key_policy()
  fscrypt: move fscrypt_valid_enc_modes() to policy.c
  fscrypt: check for appropriate use of DIRECT_KEY flag earlier
  fscrypt: split up fscrypt_supported_policy() by policy version
  fscrypt: introduce fscrypt_needs_contents_encryption()
  fscrypt: move fscrypt_d_revalidate() to fname.c
  fscrypt: constify inode parameter to filename encryption functions
  fscrypt: constify struct fscrypt_hkdf parameter to fscrypt_hkdf_expand()
  fscrypt: verify that the crypto_skcipher has the correct ivsize
  fscrypt: use crypto_skcipher_driver_name()
  fscrypt: support passing a keyring key to FS_IOC_ADD_ENCRYPTION_KEY
  keys: Export lookup_user_key to external users
  UPSTREAM: dynamic_debug: allow to work if debugfs is disabled
  UPSTREAM: lib: dynamic_debug: no need to check return value of debugfs_create functions
  ANDROID: ABI/Whitelist: update for Cuttlefish
  ANDROID: update ABI representation and GKI whitelist
  ANDROID: gki_defconfig: Set CONFIG_ANDROID_BINDERFS=y
  Linux 4.19.103
  rxrpc: Fix service call disconnection
  perf/core: Fix mlock accounting in perf_mmap()
  clocksource: Prevent double add_timer_on() for watchdog_timer
  x86/apic/msi: Plug non-maskable MSI affinity race
  cifs: fail i/o on soft mounts if sessionsetup errors out
  mm/page_alloc.c: fix uninitialized memmaps on a partially populated last section
  mm: return zero_resv_unavail optimization
  mm: zero remaining unavailable struct pages
  KVM: Play nice with read-only memslots when querying host page size
  KVM: Use vcpu-specific gva->hva translation when querying host page size
  KVM: nVMX: vmread should not set rflags to specify success in case of #PF
  KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
  KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit KVM
  KVM: x86/mmu: Apply max PA check for MMIO sptes to 32-bit KVM
  btrfs: flush write bio if we loop in extent_write_cache_pages
  drm/dp_mst: Remove VCPI while disabling topology mgr
  drm: atmel-hlcdc: enable clock before configuring timing engine
  btrfs: free block groups after free'ing fs trees
  btrfs: use bool argument in free_root_pointers()
  ext4: fix deadlock allocating crypto bounce page from mempool
  net: dsa: b53: Always use dev->vlan_enabled in b53_configure_vlan()
  net: macb: Limit maximum GEM TX length in TSO
  net: macb: Remove unnecessary alignment check for TSO
  net/mlx5: IPsec, fix memory leak at mlx5_fpga_ipsec_delete_sa_ctx
  net/mlx5: IPsec, Fix esp modify function attribute
  net: systemport: Avoid RBUF stuck in Wake-on-LAN mode
  net_sched: fix a resource leak in tcindex_set_parms()
  net: mvneta: move rx_dropped and rx_errors in per-cpu stats
  net: dsa: bcm_sf2: Only 7278 supports 2Gb/sec IMP port
  bonding/alb: properly access headers in bond_alb_xmit()
  mfd: rn5t618: Mark ADC control register volatile
  mfd: da9062: Fix watchdog compatible string
  ubi: Fix an error pointer dereference in error handling code
  ubi: fastmap: Fix inverted logic in seen selfcheck
  nfsd: Return the correct number of bytes written to the file
  nfsd: fix jiffies/time_t mixup in LRU list
  nfsd: fix delay timer on 32-bit architectures
  IB/core: Fix ODP get user pages flow
  IB/mlx5: Fix outstanding_pi index for GSI qps
  net: tulip: Adjust indentation in {dmfe, uli526x}_init_module
  net: smc911x: Adjust indentation in smc911x_phy_configure
  ppp: Adjust indentation into ppp_async_input
  NFC: pn544: Adjust indentation in pn544_hci_check_presence
  drm: msm: mdp4: Adjust indentation in mdp4_dsi_encoder_enable
  powerpc/44x: Adjust indentation in ibm4xx_denali_fixup_memsize
  ext2: Adjust indentation in ext2_fill_super
  phy: qualcomm: Adjust indentation in read_poll_timeout
  scsi: ufs: Recheck bkops level if bkops is disabled
  scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
  scsi: csiostor: Adjust indentation in csio_device_reset
  scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
  percpu: Separate decrypted varaibles anytime encryption can be enabled
  drm/amd/dm/mst: Ignore payload update failures
  clk: tegra: Mark fuse clock as critical
  KVM: s390: do not clobber registers during guest reset/store status
  KVM: x86: Free wbinvd_dirty_mask if vCPU creation fails
  KVM: x86: Don't let userspace set host-reserved cr4 bits
  x86/kvm: Be careful not to clear KVM_VCPU_FLUSH_TLB bit
  KVM: PPC: Book3S PR: Free shared page if mmu initialization fails
  KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails
  KVM: x86: Fix potential put_fpu() w/o load_fpu() on MPX platform
  KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
  KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
  KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
  KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
  KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
  KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
  KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
  KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
  KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
  KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
  KVM: x86: Refactor prefix decoding to prevent Spectre-v1/L1TF attacks
  KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks
  aio: prevent potential eventfd recursion on poll
  eventfd: track eventfd_signal() recursion depth
  bcache: add readahead cache policy options via sysfs interface
  watchdog: fix UAF in reboot notifier handling in watchdog core code
  xen/balloon: Support xend-based toolstack take two
  tools/kvm_stat: Fix kvm_exit filter name
  media: rc: ensure lirc is initialized before registering input device
  drm/rect: Avoid division by zero
  gfs2: fix O_SYNC write handling
  gfs2: move setting current->backing_dev_info
  sunrpc: expiry_time should be seconds not timeval
  mwifiex: fix unbalanced locking in mwifiex_process_country_ie()
  iwlwifi: don't throw error when trying to remove IGTK
  ARM: tegra: Enable PLLP bypass during Tegra124 LP1
  Btrfs: fix race between adding and putting tree mod seq elements and nodes
  btrfs: set trans->drity in btrfs_commit_transaction
  Btrfs: fix missing hole after hole punching and fsync when using NO_HOLES
  jbd2_seq_info_next should increase position index
  NFS: Directory page cache pages need to be locked when read
  NFS: Fix memory leaks and corruption in readdir
  scsi: qla2xxx: Fix unbound NVME response length
  crypto: picoxcell - adjust the position of tasklet_init and fix missed tasklet_kill
  crypto: api - Fix race condition in crypto_spawn_alg
  crypto: atmel-aes - Fix counter overflow in CTR mode
  crypto: pcrypt - Do not clear MAY_SLEEP flag in original request
  crypto: ccp - set max RSA modulus size for v3 platform devices as well
  samples/bpf: Don't try to remove user's homedir on clean
  ftrace: Protect ftrace_graph_hash with ftrace_sync
  ftrace: Add comment to why rcu_dereference_sched() is open coded
  tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
  tracing: Annotate ftrace_graph_hash pointer with __rcu
  padata: Remove broken queue flushing
  dm writecache: fix incorrect flush sequence when doing SSD mode commit
  dm: fix potential for q->make_request_fn NULL pointer
  dm crypt: fix benbi IV constructor crash if used in authenticated mode
  dm space map common: fix to ensure new block isn't already in use
  dm zoned: support zone sizes smaller than 128MiB
  of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
  PM: core: Fix handling of devices deleted during system-wide resume
  f2fs: code cleanup for f2fs_statfs_project()
  f2fs: fix miscounted block limit in f2fs_statfs_project()
  f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
  ovl: fix wrong WARN_ON() in ovl_cache_update_ino()
  power: supply: ltc2941-battery-gauge: fix use-after-free
  scsi: qla2xxx: Fix mtcp dump collection failure
  scripts/find-unused-docs: Fix massive false positives
  crypto: ccree - fix PM race condition
  crypto: ccree - fix pm wrongful error reporting
  crypto: ccree - fix backlog memory leak
  crypto: api - Check spawn->alg under lock in crypto_drop_spawn
  mfd: axp20x: Mark AXP20X_VBUS_IPSOUT_MGMT as volatile
  hv_balloon: Balloon up according to request page number
  mmc: sdhci-of-at91: fix memleak on clk_get failure
  PCI: keystone: Fix link training retries initiation
  crypto: geode-aes - convert to skcipher API and make thread-safe
  ubifs: Fix deadlock in concurrent bulk-read and writepage
  ubifs: Fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag
  ubifs: don't trigger assertion on invalid no-key filename
  ubifs: Reject unsupported ioctl flags explicitly
  alarmtimer: Unregister wakeup source when module get fails
  ACPI / battery: Deal better with neither design nor full capacity not being reported
  ACPI / battery: Use design-cap for capacity calculations if full-cap is not available
  ACPI / battery: Deal with design or full capacity being reported as -1
  ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards
  mmc: spi: Toggle SPI polarity, do not hardcode it
  PCI: tegra: Fix return value check of pm_runtime_get_sync()
  smb3: fix signing verification of large reads
  powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()
  powerpc/xmon: don't access ASDR in VMs
  s390/mm: fix dynamic pagetable upgrade for hugetlbfs
  MIPS: boot: fix typo in 'vmlinux.lzma.its' target
  MIPS: fix indentation of the 'RELOCS' message
  KVM: arm64: Only sign-extend MMIO up to register width
  KVM: arm/arm64: Correct AArch32 SPSR on exception entry
  KVM: arm/arm64: Correct CPSR on exception entry
  KVM: arm64: Correct PSTATE on exception entry
  ALSA: hda: Add Clevo W65_67SB the power_save blacklist
  platform/x86: intel_scu_ipc: Fix interrupt support
  irqdomain: Fix a memory leak in irq_domain_push_irq()
  lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
  media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
  media: v4l2-core: compat: ignore native command codes
  media/v4l2-core: set pages dirty upon releasing DMA buffers
  mm: move_pages: report the number of non-attempted pages
  mm/memory_hotplug: fix remove_memory() lockdep splat
  ALSA: dummy: Fix PCM format loop in proc output
  ALSA: usb-audio: Fix endianess in descriptor validation
  usb: gadget: f_ecm: Use atomic_t to track in-flight request
  usb: gadget: f_ncm: Use atomic_t to track in-flight request
  usb: gadget: legacy: set max_speed to super-speed
  usb: typec: tcpci: mask event interrupts when remove driver
  brcmfmac: Fix memory leak in brcmf_usbdev_qinit
  rcu: Avoid data-race in rcu_gp_fqs_check_wake()
  tracing: Fix sched switch start/stop refcount racy updates
  ipc/msg.c: consolidate all xxxctl_down() functions
  mfd: dln2: More sanity checking for endpoints
  media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
  rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
  rxrpc: Fix missing active use pinning of rxrpc_local object
  rxrpc: Fix insufficient receive notification generation
  rxrpc: Fix use-after-free in rxrpc_put_local()
  tcp: clear tp->segs_{in|out} in tcp_disconnect()
  tcp: clear tp->data_segs{in|out} in tcp_disconnect()
  tcp: clear tp->delivered in tcp_disconnect()
  tcp: clear tp->total_retrans in tcp_disconnect()
  bnxt_en: Fix TC queue mapping.
  net: stmmac: Delete txtimer in suspend()
  net_sched: fix an OOB access in cls_tcindex
  net: hsr: fix possible NULL deref in hsr_handle_frame()
  l2tp: Allow duplicate session creation with UDP
  gtp: use __GFP_NOWARN to avoid memalloc warning
  cls_rsvp: fix rsvp_policy
  sparc32: fix struct ipc64_perm type definition
  iwlwifi: mvm: fix NVM check for 3168 devices
  printk: fix exclusive_console replaying
  udf: Allow writing to 'Rewritable' partitions
  x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
  ocfs2: fix oops when writing cloned file
  media: iguanair: fix endpoint sanity check
  kernel/module: Fix memleak in module_add_modinfo_attrs()
  ovl: fix lseek overflow on 32bit
  Revert "drm/sun4i: dsi: Change the start delay calculation"
  ANDROID: Revert "ANDROID: gki_defconfig: removed CONFIG_PM_WAKELOCKS"
  ANDROID: dm: prevent default-key from being enabled without needed hooks
  ANDROID: gki: x86: Enable PCI_MSI, WATCHDOG, HPET
  ANDROID: Incremental fs: Fix crash on failed lookup
  ANDROID: Incremental fs: Make files writeable
  ANDROID: update abi for 4.19.102
  ANDROID: Incremental fs: Remove C++-style comments
  Linux 4.19.102
  mm/migrate.c: also overwrite error when it is bigger than zero
  perf report: Fix no libunwind compiled warning break s390 issue
  btrfs: do not zero f_bavail if we have available space
  net: Fix skb->csum update in inet_proto_csum_replace16().
  l2t_seq_next should increase position index
  seq_tab_next() should increase position index
  net: fsl/fman: rename IF_MODE_XGMII to IF_MODE_10G
  net/fsl: treat fsl,erratum-a011043
  powerpc/fsl/dts: add fsl,erratum-a011043
  qlcnic: Fix CPU soft lockup while collecting firmware dump
  ARM: dts: am43x-epos-evm: set data pin directions for spi0 and spi1
  r8152: get default setting of WOL before initializing
  airo: Add missing CAP_NET_ADMIN check in AIROOLDIOCTL/SIOCDEVPRIVATE
  airo: Fix possible info leak in AIROOLDIOCTL/SIOCDEVPRIVATE
  tee: optee: Fix compilation issue with nommu
  ARM: 8955/1: virt: Relax arch timer version check during early boot
  scsi: fnic: do not queue commands during fwreset
  xfrm: interface: do not confirm neighbor when do pmtu update
  xfrm interface: fix packet tx through bpf_redirect()
  vti[6]: fix packet tx through bpf_redirect()
  ARM: dts: am335x-boneblack-common: fix memory size
  iwlwifi: Don't ignore the cap field upon mcc update
  riscv: delete temporary files
  bnxt_en: Fix ipv6 RFS filter matching logic.
  net: dsa: bcm_sf2: Configure IMP port for 2Gb/sec
  netfilter: nft_tunnel: ERSPAN_VERSION must not be null
  wireless: wext: avoid gcc -O3 warning
  mac80211: Fix TKIP replay protection immediately after key setup
  cfg80211: Fix radar event during another phy CAC
  wireless: fix enabling channel 12 for custom regulatory domain
  parisc: Use proper printk format for resource_size_t
  qmi_wwan: Add support for Quectel RM500Q
  ASoC: sti: fix possible sleep-in-atomic
  platform/x86: GPD pocket fan: Allow somewhat lower/higher temperature limits
  igb: Fix SGMII SFP module discovery for 100FX/LX.
  ixgbe: Fix calculation of queue with VFs and flow director on interface flap
  ixgbevf: Remove limit of 10 entries for unicast filter list
  ASoC: rt5640: Fix NULL dereference on module unload
  clk: mmp2: Fix the order of timer mux parents
  mac80211: mesh: restrict airtime metric to peered established plinks
  clk: sunxi-ng: h6-r: Fix AR100/R_APB2 parent order
  rseq: Unregister rseq for clone CLONE_VM
  tools lib traceevent: Fix memory leakage in filter_event
  soc: ti: wkup_m3_ipc: Fix race condition with rproc_boot
  ARM: dts: beagle-x15-common: Model 5V0 regulator
  ARM: dts: am57xx-beagle-x15/am57xx-idk: Remove "gpios" for endpoint dt nodes
  ARM: dts: sun8i: a83t: Correct USB3503 GPIOs polarity
  media: si470x-i2c: Move free() past last use of 'radio'
  cgroup: Prevent double killing of css when enabling threaded cgroup
  Bluetooth: Fix race condition in hci_release_sock()
  ttyprintk: fix a potential deadlock in interrupt context issue
  tomoyo: Use atomic_t for statistics counter
  media: dvb-usb/dvb-usb-urb.c: initialize actlen to 0
  media: gspca: zero usb_buf
  media: vp7045: do not read uninitialized values if usb transfer fails
  media: af9005: uninitialized variable printked
  media: digitv: don't continue if remote control state can't be read
  reiserfs: Fix memory leak of journal device string
  mm/mempolicy.c: fix out of bounds write in mpol_parse_str()
  ext4: validate the debug_want_extra_isize mount option at parse time
  arm64: kbuild: remove compressed images on 'make ARCH=arm64 (dist)clean'
  tools lib: Fix builds when glibc contains strlcpy()
  PM / devfreq: Add new name attribute for sysfs
  perf c2c: Fix return type for histogram sorting comparision functions
  rsi: fix use-after-free on failed probe and unbind
  rsi: add hci detach for hibernation and poweroff
  crypto: pcrypt - Fix user-after-free on module unload
  x86/resctrl: Fix a deadlock due to inaccurate reference
  x86/resctrl: Fix use-after-free due to inaccurate refcount of rdtgroup
  x86/resctrl: Fix use-after-free when deleting resource groups
  vfs: fix do_last() regression
  ANDROID: update abi definitions
  BACKPORT: clk: core: clarify the check for runtime PM
  UPSTREAM: sched/fair/util_est: Implement faster ramp-up EWMA on utilization increases
  ANDROID: Re-use SUGOV_RT_MAX_FREQ to control uclamp rt behavior
  BACKPORT: sched/fair: Make EAS wakeup placement consider uclamp restrictions
  BACKPORT: sched/fair: Make task_fits_capacity() consider uclamp restrictions
  ANDROID: sched/core: Move SchedTune task API into UtilClamp wrappers
  ANDROID: sched/core: Add a latency-sensitive flag to uclamp
  ANDROID: sched/tune: Move SchedTune cpu API into UtilClamp wrappers
  ANDROID: init: kconfig: Only allow sched tune if !uclamp
  FROMGIT: sched/core: Fix size of rq::uclamp initialization
  FROMGIT: sched/uclamp: Fix a bug in propagating uclamp value in new cgroups
  FROMGIT: sched/uclamp: Rename uclamp_util_with() into uclamp_rq_util_with()
  FROMGIT: sched/uclamp: Make uclamp util helpers use and return UL values
  FROMGIT: sched/uclamp: Remove uclamp_util()
  BACKPORT: sched/rt: Make RT capacity-aware
  UPSTREAM: tools headers UAPI: Sync sched.h with the kernel
  UPSTREAM: sched/uclamp: Fix overzealous type replacement
  UPSTREAM: sched/uclamp: Fix incorrect condition
  UPSTREAM: sched/core: Fix compilation error when cgroup not selected
  UPSTREAM: sched/core: Fix uclamp ABI bug, clean up and robustify sched_read_attr() ABI logic and code
  UPSTREAM: sched/uclamp: Always use 'enum uclamp_id' for clamp_id values
  UPSTREAM: sched/uclamp: Update CPU's refcount on TG's clamp changes
  UPSTREAM: sched/uclamp: Use TG's clamps to restrict TASK's clamps
  UPSTREAM: sched/uclamp: Propagate system defaults to the root group
  UPSTREAM: sched/uclamp: Propagate parent clamps
  UPSTREAM: sched/uclamp: Extend CPU's cgroup controller
  BACKPORT: sched/uclamp: Add uclamp support to energy_compute()
  UPSTREAM: sched/uclamp: Add uclamp_util_with()
  BACKPORT: sched/cpufreq, sched/uclamp: Add clamps for FAIR and RT tasks
  UPSTREAM: sched/uclamp: Set default clamps for RT tasks
  UPSTREAM: sched/uclamp: Reset uclamp values on RESET_ON_FORK
  UPSTREAM: sched/uclamp: Extend sched_setattr() to support utilization clamping
  UPSTREAM: sched/core: Allow sched_setattr() to use the current policy
  UPSTREAM: sched/uclamp: Add system default clamps
  UPSTREAM: sched/uclamp: Enforce last task's UCLAMP_MAX
  UPSTREAM: sched/uclamp: Add bucket local max tracking
  UPSTREAM: sched/uclamp: Add CPU's clamp buckets refcounting
  UPSTREAM: cgroup: add cgroup_parse_float()
  Linux 4.19.101
  KVM: arm64: Write arch.mdcr_el2 changes since last vcpu_load on VHE
  block: fix 32 bit overflow in __blkdev_issue_discard()
  block: cleanup __blkdev_issue_discard()
  random: try to actively add entropy rather than passively wait for it
  crypto: af_alg - Use bh_lock_sock in sk_destruct
  rsi: fix non-atomic allocation in completion handler
  rsi: fix memory leak on failed URB submission
  rsi: fix use-after-free on probe errors
  sched/fair: Fix insertion in rq->leaf_cfs_rq_list
  sched/fair: Add tmp_alone_branch assertion
  usb-storage: Disable UAS on JMicron SATA enclosure
  ARM: OMAP2+: SmartReflex: add omap_sr_pdata definition
  iommu/amd: Support multiple PCI DMA aliases in IRQ Remapping
  PCI: Add DMA alias quirk for Intel VCA NTB
  platform/x86: dell-laptop: disable kbd backlight on Inspiron 10xx
  HID: steam: Fix input device disappearing
  atm: eni: fix uninitialized variable warning
  gpio: max77620: Add missing dependency on GPIOLIB_IRQCHIP
  net: wan: sdla: Fix cast from pointer to integer of different size
  drivers/net/b44: Change to non-atomic bit operations on pwol_mask
  spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls
  watchdog: rn5t618_wdt: fix module aliases
  watchdog: max77620_wdt: fix potential build errors
  phy: cpcap-usb: Prevent USB line glitches from waking up modem
  phy: qcom-qmp: Increase PHY ready timeout
  drivers/hid/hid-multitouch.c: fix a possible null pointer access.
  HID: Add quirk for incorrect input length on Lenovo Y720
  HID: ite: Add USB id match for Acer SW5-012 keyboard dock
  HID: Add quirk for Xin-Mo Dual Controller
  arc: eznps: fix allmodconfig kconfig warning
  HID: multitouch: Add LG MELF0410 I2C touchscreen support
  net_sched: fix ops->bind_class() implementations
  net_sched: ematch: reject invalid TCF_EM_SIMPLE
  zd1211rw: fix storage endpoint lookup
  rtl8xxxu: fix interface sanity check
  brcmfmac: fix interface sanity check
  ath9k: fix storage endpoint lookup
  cifs: Fix memory allocation in __smb2_handle_cancelled_cmd()
  crypto: chelsio - fix writing tfm flags to wrong place
  iio: st_gyro: Correct data for LSM9DS0 gyro
  mei: me: add comet point (lake) H device ids
  component: do not dereference opaque pointer in debugfs
  serial: 8250_bcm2835aux: Fix line mismatch on driver unbind
  staging: vt6656: Fix false Tx excessive retries reporting.
  staging: vt6656: use NULLFUCTION stack on mac80211
  staging: vt6656: correct packet types for CTS protect, mode.
  staging: wlan-ng: ensure error return is actually returned
  staging: most: net: fix buffer overflow
  usb: dwc3: turn off VBUS when leaving host mode
  USB: serial: ir-usb: fix IrLAP framing
  USB: serial: ir-usb: fix link-speed handling
  USB: serial: ir-usb: add missing endpoint sanity check
  usb: dwc3: pci: add ID for the Intel Comet Lake -V variant
  rsi_91x_usb: fix interface sanity check
  orinoco_usb: fix interface sanity check
  ANDROID: gki: Removed cf modules from gki_defconfig
  ANDROID: Remove default y for VIRTIO_PCI_LEGACY
  ANDROID: gki_defconfig: Remove SND_8X0
  ANDROID: gki: Fixed some typos in Kconfig.gki
  ANDROID: modularize BLK_MQ_VIRTIO
  ANDROID: kallsyms: strip hashes from function names with ThinLTO
  ANDROID: Incremental fs: Remove unneeded compatibility typedef
  ANDROID: Incremental fs: Enable incrementalfs in GKI
  ANDROID: Incremental fs: Fix sparse errors
  ANDROID: Fixing incremental fs style issues
  ANDROID: Make incfs selftests pass
  ANDROID: Initial commit of Incremental FS
  ANDROID: gki_defconfig: Enable req modules in GKI
  ANDROID: gki_defconfig: Set IKHEADERS back to =y
  UPSTREAM: UAPI: ndctl: Remove use of PAGE_SIZE
  Linux 4.19.100
  mm/memory_hotplug: shrink zones when offlining memory
  mm/memory_hotplug: fix try_offline_node()
  mm/memunmap: don't access uninitialized memmap in memunmap_pages()
  drivers/base/node.c: simplify unregister_memory_block_under_nodes()
  mm/hotplug: kill is_dev_zone() usage in __remove_pages()
  mm/memory_hotplug: remove "zone" parameter from sparse_remove_one_section
  mm/memory_hotplug: make unregister_memory_block_under_nodes() never fail
  mm/memory_hotplug: remove memory block devices before arch_remove_memory()
  mm/memory_hotplug: create memory block devices after arch_add_memory()
  drivers/base/memory: pass a block_id to init_memory_block()
  mm/memory_hotplug: allow arch_remove_memory() without CONFIG_MEMORY_HOTREMOVE
  s390x/mm: implement arch_remove_memory()
  mm/memory_hotplug: make __remove_pages() and arch_remove_memory() never fail
  powerpc/mm: Fix section mismatch warning
  mm/memory_hotplug: make __remove_section() never fail
  mm/memory_hotplug: make unregister_memory_section() never fail
  mm, memory_hotplug: update a comment in unregister_memory()
  drivers/base/memory.c: clean up relics in function parameters
  mm/memory_hotplug: release memory resource after arch_remove_memory()
  mm, memory_hotplug: add nid parameter to arch_remove_memory
  drivers/base/memory.c: remove an unnecessary check on NR_MEM_SECTIONS
  mm, sparse: pass nid instead of pgdat to sparse_add_one_section()
  mm, sparse: drop pgdat_resize_lock in sparse_add/remove_one_section()
  mm/memory_hotplug: make remove_memory() take the device_hotplug_lock
  net/x25: fix nonblocking connect
  netfilter: nf_tables: add __nft_chain_type_get()
  netfilter: ipset: use bitmap infrastructure completely
  scsi: iscsi: Avoid potential deadlock in iscsi_if_rx func
  media: v4l2-ioctl.c: zero reserved fields for S/TRY_FMT
  libertas: Fix two buffer overflows at parsing bss descriptor
  coresight: tmc-etf: Do not call smp_processor_id from preemptible
  coresight: etb10: Do not call smp_processor_id from preemptible
  crypto: geode-aes - switch to skcipher for cbc(aes) fallback
  sd: Fix REQ_OP_ZONE_REPORT completion handling
  tracing: Fix histogram code when expression has same var as value
  tracing: Remove open-coding of hist trigger var_ref management
  tracing: Use hist trigger's var_ref array to destroy var_refs
  net/sonic: Prevent tx watchdog timeout
  net/sonic: Fix CAM initialization
  net/sonic: Fix command register usage
  net/sonic: Quiesce SONIC before re-initializing descriptor memory
  net/sonic: Fix receive buffer replenishment
  net/sonic: Improve receive descriptor status flag check
  net/sonic: Avoid needless receive descriptor EOL flag updates
  net/sonic: Fix receive buffer handling
  net/sonic: Fix interface error stats collection
  net/sonic: Use MMIO accessors
  net/sonic: Clear interrupt flags immediately
  net/sonic: Add mutual exclusion for accessing shared state
  do_last(): fetch directory ->i_mode and ->i_uid before it's too late
  tracing: xen: Ordered comparison of function pointers
  scsi: RDMA/isert: Fix a recently introduced regression related to logout
  hwmon: (nct7802) Fix voltage limits to wrong registers
  netfilter: nft_osf: add missing check for DREG attribute
  Input: sun4i-ts - add a check for devm_thermal_zone_of_sensor_register
  Input: pegasus_notetaker - fix endpoint sanity check
  Input: aiptek - fix endpoint sanity check
  Input: gtco - fix endpoint sanity check
  Input: sur40 - fix interface sanity checks
  Input: pm8xxx-vib - fix handling of separate enable register
  Documentation: Document arm64 kpti control
  mmc: sdhci: fix minimum clock rate for v3 controller
  mmc: tegra: fix SDR50 tuning override
  ARM: 8950/1: ftrace/recordmcount: filter relocation types
  Revert "Input: synaptics-rmi4 - don't increment rmiaddr for SMBus transfers"
  Input: keyspan-remote - fix control-message timeouts
  tracing: trigger: Replace unneeded RCU-list traversals
  PCI: Mark AMD Navi14 GPU rev 0xc5 ATS as broken
  hwmon: (core) Do not use device managed functions for memory allocations
  hwmon: (adt7475) Make volt2reg return same reg as reg2volt input
  afs: Fix characters allowed into cell names
  tun: add mutex_unlock() call and napi.skb clearing in tun_get_user()
  tcp: do not leave dangling pointers in tp->highest_sack
  tcp_bbr: improve arithmetic division in bbr_update_bw()
  Revert "udp: do rmem bulk free even if the rx sk queue is empty"
  net: usb: lan78xx: Add .ndo_features_check
  net-sysfs: Fix reference count leak
  net-sysfs: Call dev_hold always in rx_queue_add_kobject
  net-sysfs: Call dev_hold always in netdev_queue_add_kobject
  net-sysfs: fix netdev_queue_add_kobject() breakage
  net-sysfs: Fix reference count leak in rx|netdev_queue_add_kobject
  net_sched: fix datalen for ematch
  net: rtnetlink: validate IFLA_MTU attribute in rtnl_create_link()
  net, ip_tunnel: fix namespaces move
  net, ip6_tunnel: fix namespaces move
  net: ip6_gre: fix moving ip6gre between namespaces
  net: cxgb3_main: Add CAP_NET_ADMIN check to CHELSIO_GET_MEM
  net: bcmgenet: Use netif_tx_napi_add() for TX NAPI
  ipv6: sr: remove SKB_GSO_IPXIP6 on End.D* actions
  gtp: make sure only SOCK_DGRAM UDP sockets are accepted
  firestream: fix memory leaks
  can, slip: Protect tty->disc_data in write_wakeup and close with RCU
  ANDROID: update abi definitions
  UPSTREAM: staging: most: net: fix buffer overflow
  ANDROID: gki_defconfig: Enable CONFIG_BTT
  ANDROID: gki_defconfig: Temporarily disable CFI
  f2fs: fix race conditions in ->d_compare() and ->d_hash()
  f2fs: fix dcache lookup of !casefolded directories
  f2fs: Add f2fs stats to sysfs
  f2fs: delete duplicate information on sysfs nodes
  f2fs: change to use rwsem for gc_mutex
  f2fs: update f2fs document regarding to fsync_mode
  f2fs: add a way to turn off ipu bio cache
  f2fs: code cleanup for f2fs_statfs_project()
  f2fs: fix miscounted block limit in f2fs_statfs_project()
  f2fs: show the CP_PAUSE reason in checkpoint traces
  f2fs: fix deadlock allocating bio_post_read_ctx from mempool
  f2fs: remove unneeded check for error allocating bio_post_read_ctx
  f2fs: convert inline_dir early before starting rename
  f2fs: fix memleak of kobject
  f2fs: fix to add swap extent correctly
  mm: export add_swap_extent()
  f2fs: run fsck when getting bad inode during GC
  f2fs: support data compression
  f2fs: free sysfs kobject
  f2fs: declare nested quota_sem and remove unnecessary sems
  f2fs: don't put new_page twice in f2fs_rename
  f2fs: set I_LINKABLE early to avoid wrong access by vfs
  f2fs: don't keep META_MAPPING pages used for moving verity file blocks
  f2fs: introduce private bioset
  f2fs: cleanup duplicate stats for atomic files
  f2fs: set GFP_NOFS when moving inline dentries
  f2fs: should avoid recursive filesystem ops
  f2fs: keep quota data on write_begin failure
  f2fs: call f2fs_balance_fs outside of locked page
  f2fs: preallocate DIO blocks when forcing buffered_io
  Linux 4.19.99
  m68k: Call timer_interrupt() with interrupts disabled
  arm64: dts: meson-gxm-khadas-vim2: fix uart_A bluetooth node
  serial: stm32: fix clearing interrupt error flags
  IB/iser: Fix dma_nents type definition
  usb: dwc3: Allow building USB_DWC3_QCOM without EXTCON
  samples/bpf: Fix broken xdp_rxq_info due to map order assumptions
  arm64: dts: juno: Fix UART frequency
  drm/radeon: fix bad DMA from INTERRUPT_CNTL2
  dmaengine: ti: edma: fix missed failure handling
  afs: Remove set but not used variables 'before', 'after'
  affs: fix a memory leak in affs_remount
  mmc: core: fix wl1251 sdio quirks
  mmc: sdio: fix wl1251 vendor id
  i2c: stm32f7: report dma error during probe
  packet: fix data-race in fanout_flow_is_huge()
  net: neigh: use long type to store jiffies delta
  hv_netvsc: flag software created hash value
  MIPS: Loongson: Fix return value of loongson_hwmon_init
  dpaa_eth: avoid timestamp read on error paths
  dpaa_eth: perform DMA unmapping before read
  hwrng: omap3-rom - Fix missing clock by probing with device tree
  drm: panel-lvds: Potential Oops in probe error handling
  afs: Fix large file support
  hv_netvsc: Fix send_table offset in case of a host bug
  hv_netvsc: Fix offset usage in netvsc_send_table()
  net: qca_spi: Move reset_count to struct qcaspi
  afs: Fix missing timeout reset
  bpf, offload: Unlock on error in bpf_offload_dev_create()
  xsk: Fix registration of Rx-only sockets
  net: netem: correct the parent's backlog when corrupted packet was dropped
  net: netem: fix error path for corrupted GSO frames
  arm64: hibernate: check pgd table allocation
  firmware: dmi: Fix unlikely out-of-bounds read in save_mem_devices
  dmaengine: imx-sdma: fix size check for sdma script_number
  vhost/test: stop device before reset
  drm/msm/dsi: Implement reset correctly
  net/smc: receive pending data after RCV_SHUTDOWN
  net/smc: receive returns without data
  tcp: annotate lockless access to tcp_memory_pressure
  net: add {READ|WRITE}_ONCE() annotations on ->rskq_accept_head
  net: avoid possible false sharing in sk_leave_memory_pressure()
  act_mirred: Fix mirred_init_module error handling
  s390/qeth: Fix initialization of vnicc cmd masks during set online
  s390/qeth: Fix error handling during VNICC initialization
  sctp: add chunks to sk_backlog when the newsk sk_socket is not set
  net: stmmac: fix disabling flexible PPS output
  net: stmmac: fix length of PTP clock's name string
  ip6erspan: remove the incorrect mtu limit for ip6erspan
  llc: fix sk_buff refcounting in llc_conn_state_process()
  llc: fix another potential sk_buff leak in llc_ui_sendmsg()
  mac80211: accept deauth frames in IBSS mode
  rxrpc: Fix trace-after-put looking at the put connection record
  net: stmmac: gmac4+: Not all Unicast addresses may be available
  nvme: retain split access workaround for capability reads
  net: sched: cbs: Avoid division by zero when calculating the port rate
  net: ethernet: stmmac: Fix signedness bug in ipq806x_gmac_of_parse()
  net: nixge: Fix a signedness bug in nixge_probe()
  of: mdio: Fix a signedness bug in of_phy_get_and_connect()
  net: axienet: fix a signedness bug in probe
  net: stmmac: dwmac-meson8b: Fix signedness bug in probe
  net: socionext: Fix a signedness bug in ave_probe()
  net: netsec: Fix signedness bug in netsec_probe()
  net: broadcom/bcmsysport: Fix signedness in bcm_sysport_probe()
  net: hisilicon: Fix signedness bug in hix5hd2_dev_probe()
  cxgb4: Signedness bug in init_one()
  net: aquantia: Fix aq_vec_isr_legacy() return value
  iommu/amd: Wait for completion of IOTLB flush in attach_device
  crypto: hisilicon - Matching the dma address for dma_pool_free()
  bpf: fix BTF limits
  powerpc/mm/mce: Keep irqs disabled during lockless page table walk
  clk: actions: Fix factor clk struct member access
  mailbox: qcom-apcs: fix max_register value
  f2fs: fix to avoid accessing uninitialized field of inode page in is_alive()
  bnxt_en: Increase timeout for HWRM_DBG_COREDUMP_XX commands
  um: Fix off by one error in IRQ enumeration
  net/rds: Fix 'ib_evt_handler_call' element in 'rds_ib_stat_names'
  RDMA/cma: Fix false error message
  ath10k: adjust skb length in ath10k_sdio_mbox_rx_packet
  gpio/aspeed: Fix incorrect number of banks
  pinctrl: iproc-gpio: Fix incorrect pinconf configurations
  net: sonic: replace dev_kfree_skb in sonic_send_packet
  hwmon: (shtc1) fix shtc1 and shtw1 id mask
  ixgbe: sync the first fragment unconditionally
  btrfs: use correct count in btrfs_file_write_iter()
  Btrfs: fix inode cache waiters hanging on path allocation failure
  Btrfs: fix inode cache waiters hanging on failure to start caching thread
  Btrfs: fix hang when loading existing inode cache off disk
  scsi: fnic: fix msix interrupt allocation
  f2fs: fix error path of f2fs_convert_inline_page()
  f2fs: fix wrong error injection path in inc_valid_block_count()
  ARM: dts: logicpd-som-lv: Fix i2c2 and i2c3 Pin mux
  rtlwifi: Fix file release memory leak
  net: hns3: fix error VF index when setting VLAN offload
  net: sonic: return NETDEV_TX_OK if failed to map buffer
  led: triggers: Fix dereferencing of null pointer
  xsk: avoid store-tearing when assigning umem
  xsk: avoid store-tearing when assigning queues
  ARM: dts: aspeed-g5: Fixe gpio-ranges upper limit
  tty: serial: fsl_lpuart: Use appropriate lpuart32_* I/O funcs
  wcn36xx: use dynamic allocation for large variables
  ath9k: dynack: fix possible deadlock in ath_dynack_node_{de}init
  netfilter: ctnetlink: honor IPS_OFFLOAD flag
  iio: dac: ad5380: fix incorrect assignment to val
  bcache: Fix an error code in bch_dump_read()
  usb: typec: tps6598x: Fix build error without CONFIG_REGMAP_I2C
  bcma: fix incorrect update of BCMA_CORE_PCI_MDIO_DATA
  irqdomain: Add the missing assignment of domain->fwnode for named fwnode
  staging: greybus: light: fix a couple double frees
  x86, perf: Fix the dependency of the x86 insn decoder selftest
  power: supply: Init device wakeup after device_add()
  net/sched: cbs: Set default link speed to 10 Mbps in cbs_set_port_rate
  hwmon: (lm75) Fix write operations for negative temperatures
  Partially revert "kfifo: fix kfifo_alloc() and kfifo_init()"
  rxrpc: Fix lack of conn cleanup when local endpoint is cleaned up [ver #2]
  ahci: Do not export local variable ahci_em_messages
  iommu/mediatek: Fix iova_to_phys PA start for 4GB mode
  media: em28xx: Fix exception handling in em28xx_alloc_urbs()
  mips: avoid explicit UB in assignment of mips_io_port_base
  rtc: pcf2127: bugfix: read rtc disables watchdog
  ARM: 8896/1: VDSO: Don't leak kernel addresses
  media: atmel: atmel-isi: fix timeout value for stop streaming
  i40e: reduce stack usage in i40e_set_fc
  mac80211: minstrel_ht: fix per-group max throughput rate initialization
  rtc: rv3029: revert error handling patch to rv3029_eeprom_write()
  dmaengine: dw: platform: Switch to acpi_dma_controller_register()
  ASoC: sun4i-i2s: RX and TX counter registers are swapped
  powerpc/64s/radix: Fix memory hot-unplug page table split
  signal: Allow cifs and drbd to receive their terminating signals
  bnxt_en: Fix handling FRAG_ERR when NVM_INSTALL_UPDATE cmd fails
  drm: rcar-du: lvds: Fix bridge_to_rcar_lvds
  tools: bpftool: fix format strings and arguments for jsonw_printf()
  tools: bpftool: fix arguments for p_err() in do_event_pipe()
  net/rds: Add a few missing rds_stat_names entries
  ASoC: wm8737: Fix copy-paste error in wm8737_snd_controls
  ASoC: cs4349: Use PM ops 'cs4349_runtime_pm'
  ASoC: es8328: Fix copy-paste error in es8328_right_line_controls
  RDMA/hns: bugfix for slab-out-of-bounds when loading hip08 driver
  RDMA/hns: Bugfix for slab-out-of-bounds when unloading hip08 driver
  ext4: set error return correctly when ext4_htree_store_dirent fails
  crypto: caam - free resources in case caam_rng registration failed
  cxgb4: smt: Add lock for atomic_dec_and_test
  spi: bcm-qspi: Fix BSPI QUAD and DUAL mode support when using flex mode
  net: fix bpf_xdp_adjust_head regression for generic-XDP
  iio: tsl2772: Use devm_add_action_or_reset for tsl2772_chip_off
  cifs: fix rmmod regression in cifs.ko caused by force_sig changes
  net/mlx5: Fix mlx5_ifc_query_lag_out_bits
  ARM: dts: stm32: add missing vdda-supply to adc on stm32h743i-eval
  tipc: reduce risk of wakeup queue starvation
  arm64: dts: renesas: r8a77995: Fix register range of display node
  ALSA: aoa: onyx: always initialize register read value
  crypto: ccp - Reduce maximum stack usage
  x86/kgbd: Use NMI_VECTOR not APIC_DM_NMI
  mic: avoid statically declaring a 'struct device'.
  media: rcar-vin: Clean up correct notifier in error path
  usb: host: xhci-hub: fix extra endianness conversion
  qed: reduce maximum stack frame size
  libertas_tf: Use correct channel range in lbtf_geo_init
  PM: sleep: Fix possible overflow in pm_system_cancel_wakeup()
  clk: sunxi-ng: v3s: add the missing PLL_DDR1
  drm/panel: make drm_panel.h self-contained
  xfrm interface: ifname may be wrong in logs
  scsi: libfc: fix null pointer dereference on a null lport
  ARM: stm32: use "depends on" instead of "if" after prompt
  xdp: fix possible cq entry leak
  x86/pgtable/32: Fix LOWMEM_PAGES constant
  net/tls: fix socket wmem accounting on fallback with netem
  net: pasemi: fix an use-after-free in pasemi_mac_phy_init()
  ceph: fix "ceph.dir.rctime" vxattr value
  PCI: mobiveil: Fix the valid check for inbound and outbound windows
  PCI: mobiveil: Fix devfn check in mobiveil_pcie_valid_device()
  PCI: mobiveil: Remove the flag MSI_FLAG_MULTI_PCI_MSI
  RDMA/hns: Fixs hw access invalid dma memory error
  fsi: sbefifo: Don't fail operations when in SBE IPL state
  devres: allow const resource arguments
  fsi/core: Fix error paths on CFAM init
  ACPI: PM: Introduce "poweroff" callbacks for ACPI PM domain and LPSS
  ACPI: PM: Simplify and fix PM domain hibernation callbacks
  PM: ACPI/PCI: Resume all devices during hibernation
  um: Fix IRQ controller regression on console read
  xprtrdma: Fix use-after-free in rpcrdma_post_recvs
  rxrpc: Fix uninitialized error code in rxrpc_send_data_packet()
  mfd: intel-lpss: Release IDA resources
  iommu/amd: Make iommu_disable safer
  bnxt_en: Suppress error messages when querying DSCP DCB capabilities.
  bnxt_en: Fix ethtool selftest crash under error conditions.
  fork,memcg: alloc_thread_stack_node needs to set tsk->stack
  backlight: pwm_bl: Fix heuristic to determine number of brightness levels
  tools: bpftool: use correct argument in cgroup errors
  nvmem: imx-ocotp: Change TIMING calculation to u-boot algorithm
  nvmem: imx-ocotp: Ensure WAIT bits are preserved when setting timing
  clk: qcom: Fix -Wunused-const-variable
  dmaengine: hsu: Revert "set HSU_CH_MTSR to memory width"
  perf/ioctl: Add check for the sample_period value
  ip6_fib: Don't discard nodes with valid routing information in fib6_locate_1()
  drm/msm/a3xx: remove TPL1 regs from snapshot
  arm64: dts: allwinner: h6: Pine H64: Add interrupt line for RTC
  net/sched: cbs: Fix error path of cbs_module_init
  ARM: dts: iwg20d-q7-common: Fix SDHI1 VccQ regularor
  rtc: pcf8563: Clear event flags and disable interrupts before requesting irq
  rtc: pcf8563: Fix interrupt trigger method
  ASoC: ti: davinci-mcasp: Fix slot mask settings when using multiple AXRs
  net/af_iucv: always register net_device notifier
  net/af_iucv: build proper skbs for HiperTransport
  net/udp_gso: Allow TX timestamp with UDP GSO
  net: netem: fix backlog accounting for corrupted GSO frames
  drm/msm/mdp5: Fix mdp5_cfg_init error return
  IB/hfi1: Handle port down properly in pio
  bpf: fix the check that forwarding is enabled in bpf_ipv6_fib_lookup
  powerpc/pseries/mobility: rebuild cacheinfo hierarchy post-migration
  powerpc/cacheinfo: add cacheinfo_teardown, cacheinfo_rebuild
  qed: iWARP - fix uninitialized callback
  qed: iWARP - Use READ_ONCE and smp_store_release to access ep->state
  ASoC: meson: axg-tdmout: right_j is not supported
  ASoC: meson: axg-tdmin: right_j is not supported
  ntb_hw_switchtec: potential shift wrapping bug in switchtec_ntb_init_sndev()
  firmware: arm_scmi: update rate_discrete in clock_describe_rates_get
  firmware: arm_scmi: fix bitfield definitions for SENSOR_DESC attributes
  phy: usb: phy-brcm-usb: Remove sysfs attributes upon driver removal
  iommu/vt-d: Duplicate iommu_resv_region objects per device list
  arm64: dts: meson-gxm-khadas-vim2: fix Bluetooth support
  arm64: dts: meson-gxm-khadas-vim2: fix gpio-keys-polled node
  serial: stm32: fix a recursive locking in stm32_config_rs485
  mpls: fix warning with multi-label encap
  arm64: dts: renesas: ebisu: Remove renesas, no-ether-link property
  crypto: inside-secure - fix queued len computation
  crypto: inside-secure - fix zeroing of the request in ahash_exit_inv
  media: vivid: fix incorrect assignment operation when setting video mode
  clk: sunxi-ng: sun50i-h6-r: Fix incorrect W1 clock gate register
  cpufreq: brcmstb-avs-cpufreq: Fix types for voltage/frequency
  cpufreq: brcmstb-avs-cpufreq: Fix initial command check
  phy: qcom-qusb2: fix missing assignment of ret when calling clk_prepare_enable
  net: don't clear sock->sk early to avoid trouble in strparser
  RDMA/uverbs: check for allocation failure in uapi_add_elm()
  net: core: support XDP generic on stacked devices.
  netvsc: unshare skb in VF rx handler
  crypto: talitos - fix AEAD processing.
  net: hns3: fix a memory leak issue for hclge_map_unmap_ring_to_vf_vector
  inet: frags: call inet_frags_fini() after unregister_pernet_subsys()
  signal/cifs: Fix cifs_put_tcp_session to call send_sig instead of force_sig
  signal/bpfilter: Fix bpfilter_kernl to use send_sig not force_sig
  iommu: Use right function to get group for device
  iommu: Add missing new line for dma type
  misc: sgi-xp: Properly initialize buf in xpc_get_rsvd_page_pa
  serial: stm32: fix wakeup source initialization
  serial: stm32: Add support of TC bit status check
  serial: stm32: fix transmit_chars when tx is stopped
  serial: stm32: fix rx data length when parity enabled
  serial: stm32: fix rx error handling
  serial: stm32: fix word length configuration
  crypto: ccp - Fix 3DES complaint from ccp-crypto module
  crypto: ccp - fix AES CFB error exposed by new test vectors
  spi: spi-fsl-spi: call spi_finalize_current_message() at the end
  RDMA/qedr: Fix incorrect device rate.
  arm64: dts: meson: libretech-cc: set eMMC as removable
  dmaengine: tegra210-adma: Fix crash during probe
  clk: meson: axg: spread spectrum is on mpll2
  clk: meson: gxbb: no spread spectrum on mpll0
  ARM: dts: sun8i-h3: Fix wifi in Beelink X2 DT
  afs: Fix double inc of vnode->cb_break
  afs: Fix lock-wait/callback-break double locking
  afs: Don't invalidate callback if AFS_VNODE_DIR_VALID not set
  afs: Fix key leak in afs_release() and afs_evict_inode()
  EDAC/mc: Fix edac_mc_find() in case no device is found
  thermal: cpu_cooling: Actually trace CPU load in thermal_power_cpu_get_power
  thermal: rcar_gen3_thermal: fix interrupt type
  backlight: lm3630a: Return 0 on success in update_status functions
  netfilter: nf_tables: correct NFT_LOGLEVEL_MAX value
  kdb: do a sanity check on the cpu in kdb_per_cpu()
  nfp: bpf: fix static check error through tightening shift amount adjustment
  ARM: riscpc: fix lack of keyboard interrupts after irq conversion
  pwm: meson: Don't disable PWM when setting duty repeatedly
  pwm: meson: Consider 128 a valid pre-divider
  netfilter: ebtables: CONFIG_COMPAT: reject trailing data after last rule
  crypto: caam - fix caam_dump_sg that iterates through scatterlist
  platform/x86: alienware-wmi: printing the wrong error code
  media: davinci/vpbe: array underflow in vpbe_enum_outputs()
  media: omap_vout: potential buffer overflow in vidioc_dqbuf()
  ALSA: aica: Fix a long-time build breakage
  l2tp: Fix possible NULL pointer dereference
  vfio/mdev: Fix aborting mdev child device removal if one fails
  vfio/mdev: Follow correct remove sequence
  vfio/mdev: Avoid release parent reference during error path
  afs: Fix the afs.cell and afs.volume xattr handlers
  ath10k: Fix encoding for protected management frames
  lightnvm: pblk: fix lock order in pblk_rb_tear_down_check
  mmc: core: fix possible use after free of host
  watchdog: rtd119x_wdt: Fix remove function
  dmaengine: tegra210-adma: restore channel status
  net: ena: fix ena_com_fill_hash_function() implementation
  net: ena: fix incorrect test of supported hash function
  net: ena: fix: Free napi resources when ena_up() fails
  net: ena: fix swapped parameters when calling ena_com_indirect_table_fill_entry
  iommu/vt-d: Make kernel parameter igfx_off work with vIOMMU
  RDMA/rxe: Consider skb reserve space based on netdev of GID
  IB/mlx5: Add missing XRC options to QP optional params mask
  dwc2: gadget: Fix completed transfer size calculation in DDMA
  usb: gadget: fsl: fix link error against usb-gadget module
  ASoC: fix valid stream condition
  packet: in recvmsg msg_name return at least sizeof sockaddr_ll
  ARM: dts: logicpd-som-lv: Fix MMC1 card detect
  PCI: iproc: Enable iProc config read for PAXBv2
  netfilter: nft_flow_offload: add entry to flowtable after confirmation
  KVM: PPC: Book3S HV: Fix lockdep warning when entering the guest
  scsi: qla2xxx: Avoid that qlt_send_resp_ctio() corrupts memory
  scsi: qla2xxx: Fix error handling in qlt_alloc_qfull_cmd()
  scsi: qla2xxx: Fix a format specifier
  irqchip/gic-v3-its: fix some definitions of inner cacheability attributes
  s390/kexec_file: Fix potential segment overlap in ELF loader
  coresight: catu: fix clang build warning
  NFS: Don't interrupt file writeout due to fatal errors
  afs: Further fix file locking
  afs: Fix AFS file locking to allow fine grained locks
  ALSA: usb-audio: Handle the error from snd_usb_mixer_apply_create_quirk()
  dmaengine: axi-dmac: Don't check the number of frames for alignment
  6lowpan: Off by one handling ->nexthdr
  media: ov2659: fix unbalanced mutex_lock/unlock
  ARM: dts: ls1021: Fix SGMII PCS link remaining down after PHY disconnect
  powerpc: vdso: Make vdso32 installation conditional in vdso_install
  net: hns3: fix loop condition of hns3_get_tx_timeo_queue_info()
  selftests/ipc: Fix msgque compiler warnings
  usb: typec: tcpm: Notify the tcpc to start connection-detection for SRPs
  tipc: set sysctl_tipc_rmem and named_timeout right range
  platform/x86: alienware-wmi: fix kfree on potentially uninitialized pointer
  soc: amlogic: meson-gx-pwrc-vpu: Fix power on/off register bitmask
  PCI: dwc: Fix dw_pcie_ep_find_capability() to return correct capability offset
  staging: android: vsoc: fix copy_from_user overrun
  perf/core: Fix the address filtering fix
  hwmon: (w83627hf) Use request_muxed_region for Super-IO accesses
  net: hns3: fix for vport->bw_limit overflow problem
  PCI: rockchip: Fix rockchip_pcie_ep_assert_intx() bitwise operations
  ARM: pxa: ssp: Fix "WARNING: invalid free of devm_ allocated data"
  brcmfmac: fix leak of mypkt on error return path
  scsi: target/core: Fix a race condition in the LUN lookup code
  rxrpc: Fix detection of out of order acks
  firmware: arm_scmi: fix of_node leak in scmi_mailbox_check
  ACPI: button: reinitialize button state upon resume
  clk: qcom: Skip halt checks on gcc_pcie_0_pipe_clk for 8998
  net/sched: cbs: fix port_rate miscalculation
  of: use correct function prototype for of_overlay_fdt_apply()
  scsi: qla2xxx: Unregister chrdev if module initialization fails
  drm/vmwgfx: Remove set but not used variable 'restart'
  bpf: Add missed newline in verifier verbose log
  ehea: Fix a copy-paste err in ehea_init_port_res
  rtc: mt6397: Don't call irq_dispose_mapping.
  rtc: Fix timestamp value for RTC_TIMESTAMP_BEGIN_1900
  arm64/vdso: don't leak kernel addresses
  drm/fb-helper: generic: Call drm_client_add() after setup is done
  spi: bcm2835aux: fix driver to not allow 65535 (=-1) cs-gpios
  soc/fsl/qe: Fix an error code in qe_pin_request()
  bus: ti-sysc: Fix sysc_unprepare() when no clocks have been allocated
  spi: tegra114: configure dma burst size to fifo trig level
  spi: tegra114: flush fifos
  spi: tegra114: terminate dma and reset on transfer timeout
  spi: tegra114: fix for unpacked mode transfers
  spi: tegra114: clear packed bit for unpacked mode
  media: tw5864: Fix possible NULL pointer dereference in tw5864_handle_frame
  media: davinci-isif: avoid uninitialized variable use
  soc: qcom: cmd-db: Fix an error code in cmd_db_dev_probe()
  net: dsa: Avoid null pointer when failing to connect to PHY
  ARM: OMAP2+: Fix potentially uninitialized return value for _setup_reset()
  net: phy: don't clear BMCR in genphy_soft_reset
  ARM: dts: sun9i: optimus: Fix fixed-regulators
  arm64: dts: allwinner: a64: Add missing PIO clocks
  ARM: dts: sun8i: a33: Reintroduce default pinctrl muxing
  m68k: mac: Fix VIA timer counter accesses
  tipc: tipc clang warning
  jfs: fix bogus variable self-initialization
  crypto: ccree - reduce kernel stack usage with clang
  regulator: tps65086: Fix tps65086_ldoa1_ranges for selector 0xB
  media: cx23885: check allocation return
  media: wl128x: Fix an error code in fm_download_firmware()
  media: cx18: update *pos correctly in cx18_read_pos()
  media: ivtv: update *pos correctly in ivtv_read_pos()
  soc: amlogic: gx-socinfo: Add mask for each SoC packages
  regulator: lp87565: Fix missing register for LP87565_BUCK_0
  net: sh_eth: fix a missing check of of_get_phy_mode
  net/mlx5e: IPoIB, Fix RX checksum statistics update
  net/mlx5: Fix multiple updates of steering rules in parallel
  xen, cpu_hotplug: Prevent an out of bounds access
  drivers/rapidio/rio_cm.c: fix potential oops in riocm_ch_listen()
  nfp: fix simple vNIC mailbox length
  scsi: megaraid_sas: reduce module load time
  x86/mm: Remove unused variable 'cpu'
  nios2: ksyms: Add missing symbol exports
  PCI: Fix "try" semantics of bus and slot reset
  rbd: clear ->xferred on error from rbd_obj_issue_copyup()
  media: dvb/earth-pt1: fix wrong initialization for demod blocks
  powerpc/mm: Check secondary hash page table
  net: aquantia: fixed instack structure overflow
  NFSv4/flexfiles: Fix invalid deref in FF_LAYOUT_DEVID_NODE()
  NFS: Add missing encode / decode sequence_maxsz to v4.2 operations
  iommu/vt-d: Fix NULL pointer reference in intel_svm_bind_mm()
  hwrng: bcm2835 - fix probe as platform device
  net: sched: act_csum: Fix csum calc for tagged packets
  netfilter: nft_set_hash: bogus element self comparison from deactivation path
  netfilter: nft_set_hash: fix lookups with fixed size hash on big endian
  ath10k: Fix length of wmi tlv command for protected mgmt frames
  regulator: wm831x-dcdc: Fix list of wm831x_dcdc_ilim from mA to uA
  ARM: 8849/1: NOMMU: Fix encodings for PMSAv8's PRBAR4/PRLAR4
  ARM: 8848/1: virt: Align GIC version check with arm64 counterpart
  ARM: 8847/1: pm: fix HYP/SVC mode mismatch when MCPM is used
  iommu: Fix IOMMU debugfs fallout
  mmc: sdhci-brcmstb: handle mmc_of_parse() errors during probe
  NFS/pnfs: Bulk destroy of layouts needs to be safe w.r.t. umount
  platform/x86: wmi: fix potential null pointer dereference
  clocksource/drivers/exynos_mct: Fix error path in timer resources initialization
  clocksource/drivers/sun5i: Fail gracefully when clock rate is unavailable
  perf, pt, coresight: Fix address filters for vmas with non-zero offset
  perf: Copy parent's address filter offsets on clone
  NFS: Fix a soft lockup in the delegation recovery code
  powerpc/64s: Fix logic when handling unknown CPU features
  staging: rtlwifi: Use proper enum for return in halmac_parse_psd_data_88xx
  fs/nfs: Fix nfs_parse_devname to not modify it's argument
  net: dsa: fix unintended change of bridge interface STP state
  ASoC: qcom: Fix of-node refcount unbalance in apq8016_sbc_parse_of()
  driver core: Fix PM-runtime for links added during consumer probe
  drm/nouveau: fix missing break in switch statement
  drm/nouveau/pmu: don't print reply values if exec is false
  drm/nouveau/bios/ramcfg: fix missing parentheses when calculating RON
  net/mlx5: Delete unused FPGA QPN variable
  net: dsa: qca8k: Enable delay for RGMII_ID mode
  regulator: pv88090: Fix array out-of-bounds access
  regulator: pv88080: Fix array out-of-bounds access
  regulator: pv88060: Fix array out-of-bounds access
  brcmfmac: create debugfs files for bus-specific layer
  cdc-wdm: pass return value of recover_from_urb_loss
  dmaengine: mv_xor: Use correct device for DMA API
  staging: r8822be: check kzalloc return or bail
  KVM: PPC: Release all hardware TCE tables attached to a group
  mdio_bus: Fix PTR_ERR() usage after initialization to constant
  hwmon: (pmbus/tps53679) Fix driver info initialization in probe routine
  vfio_pci: Enable memory accesses before calling pci_map_rom
  media: sh: migor: Include missing dma-mapping header
  mt76: usb: fix possible memory leak in mt76u_buf_free
  net: dsa: b53: Do not program CPU port's PVID
  net: dsa: b53: Properly account for VLAN filtering
  net: dsa: b53: Fix default VLAN ID
  keys: Timestamp new keys
  block: don't use bio->bi_vcnt to figure out segment number
  usb: phy: twl6030-usb: fix possible use-after-free on remove
  PCI: endpoint: functions: Use memcpy_fromio()/memcpy_toio()
  driver core: Fix possible supplier PM-usage counter imbalance
  RDMA/mlx5: Fix memory leak in case we fail to add an IB device
  pinctrl: sh-pfc: sh73a0: Fix fsic_spdif pin groups
  pinctrl: sh-pfc: r8a7792: Fix vin1_data18_b pin group
  pinctrl: sh-pfc: r8a7791: Fix scifb2_data_c pin group
  pinctrl: sh-pfc: emev2: Add missing pinmux functions
  ntb_hw_switchtec: NT req id mapping table register entry number should be 512
  ntb_hw_switchtec: debug print 64bit aligned crosslink BAR Numbers
  drm/etnaviv: potential NULL dereference
  xsk: add missing smp_rmb() in xsk_mmap
  ipmi: kcs_bmc: handle devm_kasprintf() failure case
  iw_cxgb4: use tos when finding ipv6 routes
  iw_cxgb4: use tos when importing the endpoint
  fbdev: chipsfb: remove set but not used variable 'size'
  rtc: pm8xxx: fix unintended sign extension
  rtc: 88pm80x: fix unintended sign extension
  rtc: 88pm860x: fix unintended sign extension
  net/smc: original socket family in inet_sock_diag
  rtc: ds1307: rx8130: Fix alarm handling
  net: phy: fixed_phy: Fix fixed_phy not checking GPIO
  ath10k: fix dma unmap direction for management frames
  arm64: dts: msm8916: remove bogus argument to the cpu clock
  thermal: mediatek: fix register index error
  rtc: ds1672: fix unintended sign extension
  clk: ingenic: jz4740: Fix gating of UDC clock
  staging: most: cdev: add missing check for cdev_add failure
  iwlwifi: mvm: fix RSS config command
  drm/xen-front: Fix mmap attributes for display buffers
  ARM: dts: lpc32xx: phy3250: fix SD card regulator voltage
  ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller clocks property
  ARM: dts: lpc32xx: fix ARM PrimeCell LCD controller variant
  ARM: dts: lpc32xx: reparent keypad controller to SIC1
  ARM: dts: lpc32xx: add required clocks property to keypad device node
  driver core: Do not call rpm_put_suppliers() in pm_runtime_drop_link()
  driver core: Fix handling of runtime PM flags in device_link_add()
  driver core: Do not resume suppliers under device_links_write_lock()
  driver core: Avoid careless re-use of existing device links
  driver core: Fix DL_FLAG_AUTOREMOVE_SUPPLIER device link flag handling
  crypto: crypto4xx - Fix wrong ppc4xx_trng_probe()/ppc4xx_trng_remove() arguments
  driver: uio: fix possible use-after-free in __uio_register_device
  driver: uio: fix possible memory leak in __uio_register_device
  tty: ipwireless: Fix potential NULL pointer dereference
  bus: ti-sysc: Fix timer handling with drop pm_runtime_irq_safe()
  iwlwifi: mvm: fix A-MPDU reference assignment
  arm64: dts: allwinner: h6: Move GIC device node fix base address ordering
  ip_tunnel: Fix route fl4 init in ip_md_tunnel_xmit
  net/mlx5: Take lock with IRQs disabled to avoid deadlock
  iwlwifi: mvm: avoid possible access out of array.
  clk: sunxi-ng: sun8i-a23: Enable PLL-MIPI LDOs when ungating it
  ARM: dts: sun8i-a23-a33: Move NAND controller device node to sort by address
  net: hns3: fix bug of ethtool_ops.get_channels for VF
  spi/topcliff_pch: Fix potential NULL dereference on allocation error
  rtc: cmos: ignore bogus century byte
  IB/mlx5: Don't override existing ip_protocol
  media: tw9910: Unregister subdevice with v4l2-async
  net: hns3: fix wrong combined count returned by ethtool -l
  IB/iser: Pass the correct number of entries for dma mapped SGL
  ASoC: imx-sgtl5000: put of nodes if finding codec fails
  crypto: tgr192 - fix unaligned memory access
  crypto: brcm - Fix some set-but-not-used warning
  kbuild: mark prepare0 as PHONY to fix external module build
  media: s5p-jpeg: Correct step and max values for V4L2_CID_JPEG_RESTART_INTERVAL
  drm/etnaviv: NULL vs IS_ERR() buf in etnaviv_core_dump()
  memory: tegra: Don't invoke Tegra30+ specific memory timing setup on Tegra20
  net: phy: micrel: set soft_reset callback to genphy_soft_reset for KSZ9031
  RDMA/iw_cxgb4: Fix the unchecked ep dereference
  spi: cadence: Correct initialisation of runtime PM
  arm64: dts: apq8016-sbc: Increase load on l11 for SDCARD
  drm/shmob: Fix return value check in shmob_drm_probe
  RDMA/qedr: Fix out of bounds index check in query pkey
  RDMA/ocrdma: Fix out of bounds index check in query pkey
  IB/usnic: Fix out of bounds index check in query pkey
  fork, memcg: fix cached_stacks case
  drm/fb-helper: generic: Fix setup error path
  drm/etnaviv: fix some off by one bugs
  ARM: dts: r8a7743: Remove generic compatible string from iic3
  drm: Fix error handling in drm_legacy_addctx
  remoteproc: qcom: q6v5-mss: Add missing regulator for MSM8996
  remoteproc: qcom: q6v5-mss: Add missing clocks for MSM8996
  arm64: defconfig: Re-enable bcm2835-thermal driver
  MIPS: BCM63XX: drop unused and broken DSP platform device
  clk: dove: fix refcount leak in dove_clk_init()
  clk: mv98dx3236: fix refcount leak in mv98dx3236_clk_init()
  clk: armada-xp: fix refcount leak in axp_clk_init()
  clk: kirkwood: fix refcount leak in kirkwood_clk_init()
  clk: armada-370: fix refcount leak in a370_clk_init()
  clk: vf610: fix refcount leak in vf610_clocks_init()
  clk: imx7d: fix refcount leak in imx7d_clocks_init()
  clk: imx6sx: fix refcount leak in imx6sx_clocks_init()
  clk: imx6q: fix refcount leak in imx6q_clocks_init()
  clk: samsung: exynos4: fix refcount leak in exynos4_get_xom()
  clk: socfpga: fix refcount leak
  clk: ti: fix refcount leak in ti_dt_clocks_register()
  clk: qoriq: fix refcount leak in clockgen_init()
  clk: highbank: fix refcount leak in hb_clk_init()
  fork,memcg: fix crash in free_thread_stack on memcg charge fail
  Input: nomadik-ske-keypad - fix a loop timeout test
  vxlan: changelink: Fix handling of default remotes
  net: hns3: fix error handling int the hns3_get_vector_ring_chain
  pinctrl: sh-pfc: sh7734: Remove bogus IPSR10 value
  pinctrl: sh-pfc: sh7269: Add missing PCIOR0 field
  pinctrl: sh-pfc: r8a77995: Remove bogus SEL_PWM[0-3]_3 configurations
  pinctrl: sh-pfc: sh7734: Add missing IPSR11 field
  pinctrl: sh-pfc: r8a77980: Add missing MOD_SEL0 field
  pinctrl: sh-pfc: r8a77970: Add missing MOD_SEL0 field
  pinctrl: sh-pfc: r8a7794: Remove bogus IPSR9 field
  pinctrl: sh-pfc: sh73a0: Add missing TO pin to tpu4_to3 group
  pinctrl: sh-pfc: r8a7791: Remove bogus marks from vin1_b_data18 group
  pinctrl: sh-pfc: r8a7791: Remove bogus ctrl marks from qspi_data4_b group
  pinctrl: sh-pfc: r8a7740: Add missing LCD0 marks to lcd0_data24_1 group
  pinctrl: sh-pfc: r8a7740: Add missing REF125CK pin to gether_gmii group
  ipv6: add missing tx timestamping on IPPROTO_RAW
  switchtec: Remove immediate status check after submitting MRPC command
  staging: bcm2835-camera: fix module autoloading
  staging: bcm2835-camera: Abort probe if there is no camera
  mailbox: ti-msgmgr: Off by one in ti_msgmgr_of_xlate()
  IB/rxe: Fix incorrect cache cleanup in error flow
  OPP: Fix missing debugfs supply directory for OPPs
  IB/hfi1: Correctly process FECN and BECN in packets
  net: phy: Fix not to call phy_resume() if PHY is not attached
  arm64: dts: renesas: r8a7795-es1: Add missing power domains to IPMMU nodes
  arm64: dts: meson-gx: Add hdmi_5v regulator as hdmi tx supply
  drm/dp_mst: Skip validating ports during destruction, just ref
  net: always initialize pagedlen
  drm: rcar-du: Fix vblank initialization
  drm: rcar-du: Fix the return value in case of error in 'rcar_du_crtc_set_crc_source()'
  exportfs: fix 'passing zero to ERR_PTR()' warning
  bus: ti-sysc: Add mcasp optional clocks flag
  pinctrl: meson-gxl: remove invalid GPIOX tsin_a pins
  ASoC: sun8i-codec: add missing route for ADC
  pcrypt: use format specifier in kobject_add
  ARM: dts: bcm283x: Correct mailbox register sizes
  ASoC: wm97xx: fix uninitialized regmap pointer problem
  NTB: ntb_hw_idt: replace IS_ERR_OR_NULL with regular NULL checks
  mlxsw: spectrum: Set minimum shaper on MC TCs
  mlxsw: reg: QEEC: Add minimum shaper fields
  net: hns3: add error handler for hns3_nic_init_vector_data()
  drm/sun4i: hdmi: Fix double flag assignation
  net: socionext: Add dummy PHY register read in phy_write()
  tipc: eliminate message disordering during binding table update
  powerpc/kgdb: add kgdb_arch_set/remove_breakpoint()
  netfilter: nf_flow_table: do not remove offload when other netns's interface is down
  RDMA/bnxt_re: Add missing spin lock initialization
  rtlwifi: rtl8821ae: replace _rtl8821ae_mrate_idx_to_arfr_id with generic version
  powerpc/pseries/memory-hotplug: Fix return value type of find_aa_index
  pwm: lpss: Release runtime-pm reference from the driver's remove callback
  netfilter: nft_osf: usage from output path is not valid
  staging: comedi: ni_mio_common: protect register write overflow
  iwlwifi: nvm: get num of hw addresses from firmware
  ALSA: usb-audio: update quirk for B&W PX to remove microphone
  of: Fix property name in of_node_get_device_type
  drm/msm: fix unsigned comparison with less than zero
  mei: replace POLL* with EPOLL* for write queues.
  cfg80211: regulatory: make initialization more robust
  usb: gadget: fsl_udc_core: check allocation return value and cleanup on failure
  usb: dwc3: add EXTCON dependency for qcom
  genirq/debugfs: Reinstate full OF path for domain name
  IB/hfi1: Add mtu check for operational data VLs
  IB/rxe: replace kvfree with vfree
  mailbox: mediatek: Add check for possible failure of kzalloc
  ASoC: wm9712: fix unused variable warning
  signal/ia64: Use the force_sig(SIGSEGV,...) in ia64_rt_sigreturn
  signal/ia64: Use the generic force_sigsegv in setup_frame
  drm/hisilicon: hibmc: Don't overwrite fb helper surface depth
  bridge: br_arp_nd_proxy: set icmp6_router if neigh has NTF_ROUTER
  PCI: iproc: Remove PAXC slot check to allow VF support
  firmware: coreboot: Let OF core populate platform device
  ARM: qcom_defconfig: Enable MAILBOX
  apparmor: don't try to replace stale label in ptrace access check
  ALSA: hda: fix unused variable warning
  apparmor: Fix network performance issue in aa_label_sk_perm
  iio: fix position relative kernel version
  drm/virtio: fix bounds check in virtio_gpu_cmd_get_capset()
  ixgbe: don't clear IPsec sa counters on HW clearing
  ARM: dts: at91: nattis: make the SD-card slot work
  ARM: dts: at91: nattis: set the PRLUD and HIPOW signals low
  drm/sti: do not remove the drm_bridge that was never added
  ipmi: Fix memory leak in __ipmi_bmc_register
  watchdog: sprd: Fix the incorrect pointer getting from driver data
  soc: aspeed: Fix snoop_file_poll()'s return type
  perf map: No need to adjust the long name of modules
  crypto: sun4i-ss - fix big endian issues
  mt7601u: fix bbp version check in mt7601u_wait_bbp_ready
  tipc: fix wrong timeout input for tipc_wait_for_cond()
  tipc: update mon's self addr when node addr generated
  powerpc/archrandom: fix arch_get_random_seed_int()
  powerpc/pseries: Enable support for ibm,drc-info property
  SUNRPC: Fix svcauth_gss_proxy_init()
  mfd: intel-lpss: Add default I2C device properties for Gemini Lake
  i2c: i2c-stm32f7: fix 10-bits check in slave free id search loop
  i2c: stm32f7: rework slave_id allocation
  xfs: Sanity check flags of Q_XQUOTARM call
  Revert "efi: Fix debugobjects warning on 'efi_rts_work'"
  FROMGIT: ext4: Add EXT4_IOC_FSGETXATTR/EXT4_IOC_FSSETXATTR to compat_ioctl.
  ANDROID: gki_defconfig: Set IKHEADERS back to =m
  ANDROID: gki_defconfig: enable NVDIMM/PMEM options
  UPSTREAM: virtio-pmem: Add virtio pmem driver
  UPSTREAM: libnvdimm: nd_region flush callback support
  UPSTREAM: libnvdimm/of_pmem: Provide a unique name for bus provider
  UPSTREAM: libnvdimm/of_pmem: Fix platform_no_drv_owner.cocci warnings
  ANDROID: x86: gki_defconfig: enable LTO and CFI
  ANDROID: x86: map CFI jump tables in pti_clone_entry_text
  ANDROID: BACKPORT: x86, module: Ignore __typeid__ relocations
  ANDROID: BACKPORT: x86, relocs: Ignore __typeid__ relocations
  ANDROID: BACKPORT: x86/extable: Do not mark exception callback as CFI
  FROMLIST: crypto, x86/sha: Eliminate casts on asm implementations
  UPSTREAM: crypto: x86 - Rename functions to avoid conflict with crypto/sha256.h
  UPSTREAM: x86/vmlinux: Actually use _etext for the end of the text segment
  ANDROID: update ABI following inline crypto changes
  ANDROID: gki_defconfig: enable dm-default-key
  ANDROID: dm: add dm-default-key target for metadata encryption
  ANDROID: dm: enable may_passthrough_inline_crypto on some targets
  ANDROID: dm: add support for passing through inline crypto support
  ANDROID: block: Introduce passthrough keyslot manager
  ANDROID: ext4, f2fs: enable direct I/O with inline encryption
  FROMLIST: scsi: ufs: add program_key() variant op
  ANDROID: block: export symbols needed for modules to use inline crypto
  ANDROID: block: fix some inline crypto bugs
  UPSTREAM: mm/page_io.c: annotate refault stalls from swap_readpage
  UPSTREAM: lib/test_meminit.c: add bulk alloc/free tests
  UPSTREAM: lib/test_meminit: add a kmem_cache_alloc_bulk() test
  UPSTREAM: mm/slub.c: init_on_free=1 should wipe freelist ptr for bulk allocations
  ANDROID: mm/cma.c: Export symbols
  ANDROID: gki_defconfig: Set CONFIG_ION=m
  ANDROID: lib/plist: Export symbol plist_add
  ANDROID: staging: android: ion: enable modularizing the ion driver
  Revert "ANDROID: security,perf: Allow further restriction of perf_event_open"
  ANDROID: selinux: modify RTM_GETLINK permission
  FROMLIST: security: selinux: allow per-file labelling for binderfs
  BACKPORT: tracing: Remove unnecessary DEBUG_FS dependency
  BACKPORT: debugfs: Fix !DEBUG_FS debugfs_create_automount
  ANDROID: update abi for 4.19.98
  Linux 4.19.98
  hwmon: (pmbus/ibm-cffps) Switch LEDs to blocking brightness call
  regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id
  clk: sprd: Use IS_ERR() to validate the return value of syscon_regmap_lookup_by_phandle()
  perf probe: Fix wrong address verification
  scsi: core: scsi_trace: Use get_unaligned_be*()
  scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan
  scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI
  scsi: target: core: Fix a pr_debug() argument
  scsi: bnx2i: fix potential use after free
  scsi: qla4xxx: fix double free bug
  scsi: esas2r: unlock on error in esas2r_nvram_read_direct()
  reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr
  drm/nouveau/mmu: qualify vmm during dtor
  drm/nouveau/bar/gf100: ensure BAR is mapped
  drm/nouveau/bar/nv50: check bar1 vmm return value
  mtd: devices: fix mchp23k256 read and write
  Revert "arm64: dts: juno: add dma-ranges property"
  arm64: dts: marvell: Fix CP110 NAND controller node multi-line comment alignment
  tick/sched: Annotate lockless access to last_jiffies_update
  cfg80211: check for set_wiphy_params
  arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node
  cw1200: Fix a signedness bug in cw1200_load_firmware()
  irqchip: Place CONFIG_SIFIVE_PLIC into the menu
  tcp: refine rule to allow EPOLLOUT generation under mem pressure
  xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk
  mlxsw: spectrum_qdisc: Include MC TCs in Qdisc counters
  mlxsw: spectrum: Wipe xstats.backlog of down ports
  sh_eth: check sh_eth_cpu_data::dual_port when dumping registers
  tcp: fix marked lost packets not being retransmitted
  r8152: add missing endpoint sanity check
  ptp: free ptp device pin descriptors properly
  net/wan/fsl_ucc_hdlc: fix out of bounds write on array utdm_info
  net: usb: lan78xx: limit size of local TSO packets
  net: hns: fix soft lockup when there is not enough memory
  net: dsa: tag_qca: fix doubled Tx statistics
  hv_netvsc: Fix memory leak when removing rndis device
  macvlan: use skb_reset_mac_header() in macvlan_queue_xmit()
  batman-adv: Fix DAT candidate selection on little endian systems
  NFC: pn533: fix bulk-message timeout
  netfilter: nf_tables: fix flowtable list del corruption
  netfilter: nf_tables: store transaction list locally while requesting module
  netfilter: nf_tables: remove WARN and add NLA_STRING upper limits
  netfilter: nft_tunnel: fix null-attribute check
  netfilter: arp_tables: init netns pointer in xt_tgdtor_param struct
  netfilter: fix a use-after-free in mtype_destroy()
  cfg80211: fix page refcount issue in A-MSDU decap
  cfg80211: fix memory leak in cfg80211_cqm_rssi_update
  cfg80211: fix deadlocks in autodisconnect work
  bpf: Fix incorrect verifier simulation of ARSH under ALU32
  arm64: dts: agilex/stratix10: fix pmu interrupt numbers
  mm/huge_memory.c: thp: fix conflict of above-47bit hint address and PMD alignment
  mm/huge_memory.c: make __thp_get_unmapped_area static
  net: stmmac: Enable 16KB buffer size
  net: stmmac: 16KB buffer must be 16 byte aligned
  ARM: dts: imx7: Fix Toradex Colibri iMX7S 256MB NAND flash support
  ARM: dts: imx6q-icore-mipi: Use 1.5 version of i.Core MX6DL
  ARM: dts: imx6qdl: Add Engicam i.Core 1.5 MX6
  mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio()
  btrfs: fix memory leak in qgroup accounting
  btrfs: do not delete mismatched root refs
  btrfs: fix invalid removal of root ref
  btrfs: rework arguments of btrfs_unlink_subvol
  mm: memcg/slab: call flush_memcg_workqueue() only if memcg workqueue is valid
  mm/shmem.c: thp, shmem: fix conflict of above-47bit hint address and PMD alignment
  perf report: Fix incorrectly added dimensions as switch perf data file
  perf hists: Fix variable name's inconsistency in hists__for_each() macro
  x86/resctrl: Fix potential memory leak
  drm/i915: Add missing include file <linux/math64.h>
  x86/efistub: Disable paging at mixed mode entry
  x86/CPU/AMD: Ensure clearing of SME/SEV features is maintained
  x86/resctrl: Fix an imbalance in domain_remove_cpu()
  usb: core: hub: Improved device recognition on remote wakeup
  ptrace: reintroduce usage of subjective credentials in ptrace_has_cap()
  LSM: generalize flag passing to security_capable
  ARM: dts: am571x-idk: Fix gpios property to have the correct gpio number
  block: fix an integer overflow in logical block size
  Fix built-in early-load Intel microcode alignment
  arm64: dts: allwinner: a64: olinuxino: Fix SDIO supply regulator
  ALSA: usb-audio: fix sync-ep altsetting sanity check
  ALSA: seq: Fix racy access for queue timer in proc read
  ALSA: dice: fix fallback from protocol extension into limited functionality
  ARM: dts: imx6q-dhcom: Fix SGTL5000 VDDIO regulator connection
  ASoC: msm8916-wcd-analog: Fix MIC BIAS Internal1
  ASoC: msm8916-wcd-analog: Fix selected events for MIC BIAS External1
  scsi: mptfusion: Fix double fetch bug in ioctl
  scsi: fnic: fix invalid stack access
  USB: serial: quatech2: handle unbound ports
  USB: serial: keyspan: handle unbound ports
  USB: serial: io_edgeport: add missing active-port sanity check
  USB: serial: io_edgeport: handle unbound ports on URB completion
  USB: serial: ch341: handle unbound port at reset_resume
  USB: serial: suppress driver bind attributes
  USB: serial: option: add support for Quectel RM500Q in QDL mode
  USB: serial: opticon: fix control-message timeouts
  USB: serial: option: Add support for Quectel RM500Q
  USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx
  iio: buffer: align the size of scan bytes to size of the largest element
  ASoC: msm8916-wcd-digital: Reset RX interpolation path after use
  clk: Don't try to enable critical clocks if prepare failed
  ARM: dts: imx6q-dhcom: fix rtc compatible
  dt-bindings: reset: meson8b: fix duplicate reset IDs
  clk: qcom: gcc-sdm845: Add missing flag to votable GDSCs
  ARM: dts: meson8: fix the size of the PMU registers
  ANDROID: gki: Make GKI specific modules builtins
  ANDROID: fscrypt: add support for hardware-wrapped keys
  ANDROID: block: add KSM op to derive software secret from wrapped key
  ANDROID: block: provide key size as input to inline crypto APIs
  ANDROID: ufshcd-crypto: export cap find API
  ANDROID: build config for cuttlefish ramdisk
  ANDROID: Update ABI representation and whitelist
  Linux 4.19.97
  ocfs2: call journal flush to mark journal as empty after journal recovery when mount
  hexagon: work around compiler crash
  hexagon: parenthesize registers in asm predicates
  ioat: ioat_alloc_ring() failure handling.
  dmaengine: k3dma: Avoid null pointer traversal
  drm/arm/mali: make malidp_mw_connector_helper_funcs static
  MIPS: Prevent link failure with kcov instrumentation
  mips: cacheinfo: report shared CPU map
  rseq/selftests: Turn off timeout setting
  selftests: firmware: Fix it to do root uid check and skip
  scsi: libcxgbi: fix NULL pointer dereference in cxgbi_device_destroy()
  gpio: mpc8xxx: Add platform device to gpiochip->parent
  rtc: brcmstb-waketimer: add missed clk_disable_unprepare
  rtc: msm6242: Fix reading of 10-hour digit
  f2fs: fix potential overflow
  rtlwifi: Remove unnecessary NULL check in rtl_regd_init
  spi: atmel: fix handling of cs_change set on non-last xfer
  mtd: spi-nor: fix silent truncation in spi_nor_read_raw()
  mtd: spi-nor: fix silent truncation in spi_nor_read()
  iommu/mediatek: Correct the flush_iotlb_all callback
  media: exynos4-is: Fix recursive locking in isp_video_release()
  media: v4l: cadence: Fix how unsued lanes are handled in 'csi2rx_start()'
  media: rcar-vin: Fix incorrect return statement in rvin_try_format()
  media: ov6650: Fix .get_fmt() V4L2_SUBDEV_FORMAT_TRY support
  media: ov6650: Fix some format attributes not under control
  media: ov6650: Fix incorrect use of JPEG colorspace
  tty: serial: pch_uart: correct usage of dma_unmap_sg
  tty: serial: imx: use the sg count from dma_map_sg
  powerpc/powernv: Disable native PCIe port management
  PCI/PTM: Remove spurious "d" from granularity message
  PCI: dwc: Fix find_next_bit() usage
  compat_ioctl: handle SIOCOUTQNSD
  af_unix: add compat_ioctl support
  arm64: dts: apq8096-db820c: Increase load on l21 for SDCARD
  scsi: sd: enable compat ioctls for sed-opal
  pinctrl: lewisburg: Update pin list according to v1.1v6
  pinctl: ti: iodelay: fix error checking on pinctrl_count_index_with_args call
  clk: samsung: exynos5420: Preserve CPU clocks configuration during suspend/resume
  mei: fix modalias documentation
  iio: imu: adis16480: assign bias value only if operation succeeded
  NFSv4.x: Drop the slot if nfs4_delegreturn_prepare waits for layoutreturn
  NFSv2: Fix a typo in encode_sattr()
  crypto: virtio - implement missing support for output IVs
  xprtrdma: Fix completion wait during device removal
  platform/x86: GPD pocket fan: Use default values when wrong modparams are given
  platform/x86: asus-wmi: Fix keyboard brightness cannot be set to 0
  scsi: sd: Clear sdkp->protection_type if disk is reformatted without PI
  scsi: enclosure: Fix stale device oops with hot replug
  RDMA/srpt: Report the SCSI residual to the initiator
  RDMA/mlx5: Return proper error value
  btrfs: simplify inode locking for RWF_NOWAIT
  drm/ttm: fix incrementing the page pointer for huge pages
  drm/ttm: fix start page for huge page check in ttm_put_pages()
  afs: Fix missing cell comparison in afs_test_super()
  cifs: Adjust indentation in smb2_open_file
  s390/qeth: Fix vnicc_is_in_use if rx_bcast not set
  s390/qeth: fix false reporting of VNIC CHAR config failure
  hsr: reset network header when supervision frame is created
  gpio: Fix error message on out-of-range GPIO in lookup table
  iommu: Remove device link to group on failure
  gpio: zynq: Fix for bug in zynq_gpio_restore_context API
  mtd: onenand: omap2: Pass correct flags for prep_dma_memcpy
  ASoC: stm32: spdifrx: fix race condition in irq handler
  ASoC: stm32: spdifrx: fix inconsistent lock state
  ASoC: soc-core: Set dpcm_playback / dpcm_capture
  RDMA/bnxt_re: Fix Send Work Entry state check while polling completions
  RDMA/bnxt_re: Avoid freeing MR resources if dereg fails
  rtc: mt6397: fix alarm register overwrite
  drm/i915: Fix use-after-free when destroying GEM context
  dccp: Fix memleak in __feat_register_sp
  RDMA: Fix goto target to release the allocated memory
  iwlwifi: pcie: fix memory leaks in iwl_pcie_ctxt_info_gen3_init
  iwlwifi: dbg_ini: fix memory leak in alloc_sgtable
  media: usb:zr364xx:Fix KASAN:null-ptr-deref Read in zr364xx_vidioc_querycap
  f2fs: check if file namelen exceeds max value
  f2fs: check memory boundary by insane namelen
  f2fs: Move err variable to function scope in f2fs_fill_dentries()
  mac80211: Do not send Layer 2 Update frame before authorization
  cfg80211/mac80211: make ieee80211_send_layer2_update a public function
  fs/select: avoid clang stack usage warning
  ethtool: reduce stack usage with clang
  HID: hidraw, uhid: Always report EPOLLOUT
  HID: hidraw: Fix returning EPOLLOUT from hidraw_poll
  hidraw: Return EPOLLOUT from hidraw_poll
  ANDROID: update ABI whitelist
  ANDROID: update kernel ABI for CONFIG_DUMMY
  GKI: enable CONFIG_DUMMY=y
  UPSTREAM: kcov: fix struct layout for kcov_remote_arg
  UPSTREAM: vhost, kcov: collect coverage from vhost_worker
  UPSTREAM: usb, kcov: collect coverage from hub_event
  ANDROID: update kernel ABI for kcov changes
  UPSTREAM: kcov: remote coverage support
  UPSTREAM: kcov: improve CONFIG_ARCH_HAS_KCOV help text
  UPSTREAM: kcov: convert kcov.refcount to refcount_t
  UPSTREAM: kcov: no need to check return value of debugfs_create functions
  GKI: enable CONFIG_NETFILTER_XT_MATCH_QUOTA2_LOG=y
  Linux 4.19.96
  drm/i915/gen9: Clear residual context state on context switch
  netfilter: ipset: avoid null deref when IPSET_ATTR_LINENO is present
  netfilter: conntrack: dccp, sctp: handle null timeout argument
  netfilter: arp_tables: init netns pointer in xt_tgchk_param struct
  phy: cpcap-usb: Fix flakey host idling and enumerating of devices
  phy: cpcap-usb: Fix error path when no host driver is loaded
  USB: Fix: Don't skip endpoint descriptors with maxpacket=0
  HID: hiddev: fix mess in hiddev_open()
  ath10k: fix memory leak
  rtl8xxxu: prevent leaking urb
  scsi: bfa: release allocated memory in case of error
  mwifiex: pcie: Fix memory leak in mwifiex_pcie_alloc_cmdrsp_buf
  mwifiex: fix possible heap overflow in mwifiex_process_country_ie()
  tty: always relink the port
  tty: link tty and port before configuring it as console
  serdev: Don't claim unsupported ACPI serial devices
  staging: rtl8188eu: Add device code for TP-Link TL-WN727N v5.21
  staging: comedi: adv_pci1710: fix AI channels 16-31 for PCI-1713
  usb: musb: dma: Correct parameter passed to IRQ handler
  usb: musb: Disable pullup at init
  usb: musb: fix idling for suspend after disconnect interrupt
  USB: serial: option: add ZLP support for 0x1bc7/0x9010
  staging: vt6656: set usb_set_intfdata on driver fail.
  gpiolib: acpi: Add honor_wakeup module-option + quirk mechanism
  gpiolib: acpi: Turn dmi_system_id table into a generic quirk table
  can: can_dropped_invalid_skb(): ensure an initialized headroom in outgoing CAN sk_buffs
  can: mscan: mscan_rx_poll(): fix rx path lockup when returning from polling to irq mode
  can: gs_usb: gs_usb_probe(): use descriptors of current altsetting
  can: kvaser_usb: fix interface sanity check
  drm/dp_mst: correct the shifting in DP_REMOTE_I2C_READ
  drm/fb-helper: Round up bits_per_pixel if possible
  drm/sun4i: tcon: Set RGB DCLK min. divider based on hardware model
  Input: input_event - fix struct padding on sparc64
  Input: add safety guards to input_set_keycode()
  HID: hid-input: clear unmapped usages
  HID: uhid: Fix returning EPOLLOUT from uhid_char_poll
  HID: Fix slab-out-of-bounds read in hid_field_extract
  tracing: Change offset type to s32 in preempt/irq tracepoints
  tracing: Have stack tracer compile when MCOUNT_INSN_SIZE is not defined
  kernel/trace: Fix do not unregister tracepoints when register sched_migrate_task fail
  ALSA: hda/realtek - Add quirk for the bass speaker on Lenovo Yoga X1 7th gen
  ALSA: hda/realtek - Set EAPD control to default for ALC222
  ALSA: hda/realtek - Add new codec supported for ALCS1200A
  ALSA: usb-audio: Apply the sample rate quirk for Bose Companion 5
  usb: chipidea: host: Disable port power only if previously enabled
  i2c: fix bus recovery stop mode timing
  chardev: Avoid potential use-after-free in 'chrdev_open()'
  ANDROID: Enable HID_STEAM, HID_SONY, JOYSTICK_XPAD as y
  ANDROID: gki_defconfig: Enable blk-crypto fallback
  BACKPORT: FROMLIST: Update Inline Encryption from v5 to v6 of patch series
  docs: fs-verity: mention statx() support
  f2fs: support STATX_ATTR_VERITY
  ext4: support STATX_ATTR_VERITY
  statx: define STATX_ATTR_VERITY
  docs: fs-verity: document first supported kernel version
  f2fs: add support for IV_INO_LBLK_64 encryption policies
  ext4: add support for IV_INO_LBLK_64 encryption policies
  fscrypt: add support for IV_INO_LBLK_64 policies
  fscrypt: avoid data race on fscrypt_mode::logged_impl_name
  fscrypt: zeroize fscrypt_info before freeing
  fscrypt: remove struct fscrypt_ctx
  fscrypt: invoke crypto API for ESSIV handling

Conflicts:
	Documentation/devicetree/bindings
	Documentation/devicetree/bindings/bus/ti-sysc.txt
	Documentation/devicetree/bindings/thermal/thermal.txt
	Documentation/sysctl/vm.txt
	arch/arm64/mm/mmu.c
	block/blk-crypto-fallback.c
	block/blk-merge.c
	block/keyslot-manager.c
	drivers/char/Kconfig
	drivers/clk/qcom/clk-rcg2.c
	drivers/gpio/gpiolib.c
	drivers/hid/hid-quirks.c
	drivers/irqchip/Kconfig
	drivers/md/Kconfig
	drivers/md/dm-default-key.c
	drivers/md/dm.c
	drivers/nvmem/core.c
	drivers/of/Kconfig
	drivers/of/fdt.c
	drivers/of/irq.c
	drivers/scsi/ufs/ufshcd-crypto.c
	drivers/scsi/ufs/ufshcd.c
	drivers/scsi/ufs/ufshcd.h
	drivers/scsi/ufs/ufshci.h
	drivers/usb/dwc3/gadget.c
	drivers/usb/gadget/composite.c
	drivers/usb/gadget/function/f_fs.c
	fs/crypto/bio.c
	fs/crypto/fname.c
	fs/crypto/fscrypt_private.h
	fs/crypto/keyring.c
	fs/crypto/keysetup.c
	fs/f2fs/data.c
	fs/f2fs/file.c
	include/crypto/skcipher.h
	include/linux/gfp.h
	include/linux/keyslot-manager.h
	include/linux/of_fdt.h
	include/sound/soc.h
	kernel/sched/cpufreq_schedutil.c
	kernel/sched/fair.c
	kernel/sched/psi.c
	kernel/sched/rt.c
	kernel/sched/sched.h
	kernel/sched/topology.c
	kernel/sched/tune.h
	kernel/sysctl.c
	mm/compaction.c
	mm/page_alloc.c
	mm/vmscan.c
	security/commoncap.c
	security/selinux/avc.c

Change-Id: I9a08175c4892e533ecde8da847f75dc4874b303a
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
2020-05-23 05:08:22 -07:00
Pavankumar Kondeti
4e1c68c592 sched: rt: print sched_rt_runtime during throttling
Print the rt_runtime allowed for a given rt_rq in throttling debug
message dump. This helps in catching suboptimal RT runtime tuning
issues.

Change-Id: I58027cb94500cf93eb42b44dcec9a5e68670b5e9
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
2020-04-27 09:07:41 +05:30
Ivaylo Georgiev
c234ba42cd Revert "BACKPORT: sched/rt: Make RT capacity-aware"
This reverts commit cdadd91444.

This is a preparation change for merging android-4.19.110 into
msm-4.19 branch.

Logic for RT task placement has already been added.

Change-Id: I2373371283cd6fe318047ea9635ed4db7d0c020a
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
2020-04-22 02:31:57 -07:00
Qais Yousef
32061ff6b5 FROMGIT: sched/rt: Remove unnecessary push for unfit tasks
In task_woken_rt() and switched_to_rto() we try trigger push-pull if the
task is unfit.

But the logic is found lacking because if the task was the only one
running on the CPU, then rt_rq is not in overloaded state and won't
trigger a push.

The necessity of this logic was under a debate as well, a summary of
the discussion can be found in the following thread:

  https://lore.kernel.org/lkml/20200226160247.iqvdakiqbakk2llz@e107158-lin.cambridge.arm.com/

Remove the logic for now until a better approach is agreed upon.

Bug: 120440300
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Fixes: 804d402fb6f6 ("sched/rt: Make RT capacity-aware")
Link: https://lkml.kernel.org/r/20200302132721.8353-6-qais.yousef@arm.com
(cherry picked from commit d94a9df49069ba8ff7c4aaeca1229e6471a01a15
 https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core)
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Change-Id: Id120ada4a89972b3feb8d8b022babb98db1a157f
2020-03-26 12:04:38 +00:00
Qais Yousef
8efce17187 BACKPORT: FROMGIT: sched/rt: Allow pulling unfitting task
When implemented RT Capacity Awareness; the logic was done such that if
a task was running on a fitting CPU, then it was sticky and we would try
our best to keep it there.

But as Steve suggested, to adhere to the strict priority rules of RT
class; allow pulling an RT task to unfitting CPU to ensure it gets a
chance to run ASAP.

Bug: 120440300
LINK: https://lore.kernel.org/lkml/20200203111451.0d1da58f@oasis.local.home/
Suggested-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Fixes: 804d402fb6f6 ("sched/rt: Make RT capacity-aware")
Link: https://lkml.kernel.org/r/20200302132721.8353-5-qais.yousef@arm.com
(cherry picked from commit 98ca645f824301bde72e0a51cdc8bdbbea6774a5
 https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core)
[Trivial merge conflict]
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Change-Id: Ie25fa5a4f3b0979ed06df8d156e5586b2928479e
2020-03-26 12:04:38 +00:00
Qais Yousef
2bf4a52c7a FROMGIT: sched/rt: Optimize cpupri_find() on non-heterogenous systems
By introducing a new cpupri_find_fitness() function that takes the
fitness_fn as an argument and only called when asym_system static key is
enabled.

cpupri_find() is now a wrapper function that calls cpupri_find_fitness()
passing NULL as a fitness_fn, hence disabling the logic that handles
fitness by default.

Bug: 120440300
LINK: https://lore.kernel.org/lkml/c0772fca-0a4b-c88d-fdf2-5715fcf8447b@arm.com/
Reported-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Fixes: 804d402fb6f6 ("sched/rt: Make RT capacity-aware")
Link: https://lkml.kernel.org/r/20200302132721.8353-4-qais.yousef@arm.com
(cherry picked from commit a1bd02e1f28b1939cac8c64072a0e578c3cbc345
 https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core)
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Change-Id: I8ad4d9e391030ae499f7a1805485147de64abcdf
2020-03-26 12:04:38 +00:00
Qais Yousef
27d84b63b0 FROMGIT: sched/rt: Re-instate old behavior in select_task_rq_rt()
When RT Capacity Aware support was added, the logic in select_task_rq_rt
was modified to force a search for a fitting CPU if the task currently
doesn't run on one.

But if the search failed, and the search was only triggered to fulfill
the fitness request; we could end up selecting a new CPU unnecessarily.

Fix this and re-instate the original behavior by ensuring we bail out
in that case.

This behavior change only affected asymmetric systems that are using
util_clamp to implement capacity aware. None asymmetric systems weren't
affected.

Bug: 120440300
LINK: https://lore.kernel.org/lkml/20200218041620.GD28029@codeaurora.org/
Reported-by: Pavan Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Fixes: 804d402fb6f6 ("sched/rt: Make RT capacity-aware")
Link: https://lkml.kernel.org/r/20200302132721.8353-3-qais.yousef@arm.com
(cherry picked from commit b28bc1e002c23ff8a4999c4a2fb1d4d412bc6f5e
 https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core)
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Change-Id: I670ab7f95a3bd8b4790e1cafe89308ead524367e
2020-03-26 12:04:38 +00:00
Qais Yousef
cdadd91444 BACKPORT: sched/rt: Make RT capacity-aware
Capacity Awareness refers to the fact that on heterogeneous systems
(like Arm big.LITTLE), the capacity of the CPUs is not uniform, hence
when placing tasks we need to be aware of this difference of CPU
capacities.

In such scenarios we want to ensure that the selected CPU has enough
capacity to meet the requirement of the running task. Enough capacity
means here that capacity_orig_of(cpu) >= task.requirement.

The definition of task.requirement is dependent on the scheduling class.

For CFS, utilization is used to select a CPU that has >= capacity value
than the cfs_task.util.

	capacity_orig_of(cpu) >= cfs_task.util

DL isn't capacity aware at the moment but can make use of the bandwidth
reservation to implement that in a similar manner CFS uses utilization.
The following patchset implements that:

https://lore.kernel.org/lkml/20190506044836.2914-1-luca.abeni@santannapisa.it/

	capacity_orig_of(cpu)/SCHED_CAPACITY >= dl_deadline/dl_runtime

For RT we don't have a per task utilization signal and we lack any
information in general about what performance requirement the RT task
needs. But with the introduction of uclamp, RT tasks can now control
that by setting uclamp_min to guarantee a minimum performance point.

ATM the uclamp value are only used for frequency selection; but on
heterogeneous systems this is not enough and we need to ensure that the
capacity of the CPU is >= uclamp_min. Which is what implemented here.

	capacity_orig_of(cpu) >= rt_task.uclamp_min

Note that by default uclamp.min is 1024, which means that RT tasks will
always be biased towards the big CPUs, which make for a better more
predictable behavior for the default case.

Must stress that the bias acts as a hint rather than a definite
placement strategy. For example, if all big cores are busy executing
other RT tasks we can't guarantee that a new RT task will be placed
there.

On non-heterogeneous systems the original behavior of RT should be
retained. Similarly if uclamp is not selected in the config.

[ mingo: Minor edits to comments. ]

Bug: 120440300
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20191009104611.15363-1-qais.yousef@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
(cherry picked from commit 804d402fb6f6487b825aae8cf42fda6426c62867
 https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git)
[Qais: resolved minor conflict in kernel/sched/cpupri.c]
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Change-Id: Ifc9da1c47de1aec9b4d87be2614e4c8968366900
Signed-off-by: Quentin Perret <qperret@google.com>
2020-02-01 15:03:16 +00:00
Patrick Bellasi
61d44b22d9 BACKPORT: sched/cpufreq, sched/uclamp: Add clamps for FAIR and RT tasks
Each time a frequency update is required via schedutil, a frequency is
selected to (possibly) satisfy the utilization reported by each
scheduling class and irqs. However, when utilization clamping is in use,
the frequency selection should consider userspace utilization clamping
hints.  This will allow, for example, to:

 - boost tasks which are directly affecting the user experience
   by running them at least at a minimum "requested" frequency

 - cap low priority tasks not directly affecting the user experience
   by running them only up to a maximum "allowed" frequency

These constraints are meant to support a per-task based tuning of the
frequency selection thus supporting a fine grained definition of
performance boosting vs energy saving strategies in kernel space.

Add support to clamp the utilization of RUNNABLE FAIR and RT tasks
within the boundaries defined by their aggregated utilization clamp
constraints.

Do that by considering the max(min_util, max_util) to give boosted tasks
the performance they need even when they happen to be co-scheduled with
other capped tasks.

Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Alessio Balsini <balsini@android.com>
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Joel Fernandes <joelaf@google.com>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Morten Rasmussen <morten.rasmussen@arm.com>
Cc: Paul Turner <pjt@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Quentin Perret <quentin.perret@arm.com>
Cc: Rafael J . Wysocki <rafael.j.wysocki@intel.com>
Cc: Steve Muckle <smuckle@google.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Todd Kjos <tkjos@google.com>
Cc: Vincent Guittot <vincent.guittot@linaro.org>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lkml.kernel.org/r/20190621084217.8167-10-patrick.bellasi@arm.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
(cherry picked from commit 982d9cdc22c9f6df5ad790caa229ff74fb1d95e7)

Conflicts:
	kernel/sched/cpufreq_schedutil.c

	1. Merged the if condition to include the non-upstream
	   sched_feat(SUGOV_RT_MAX_FREQ) check

	2. Change the function signature to pass util_cfs and define
	   util as an automatic variable.

Bug: 120440300
Signed-off-by: Qais Yousef <qais.yousef@arm.com>
Change-Id: Ie222c9ad84776fc2948e30c116eee876df697a17
Signed-off-by: Quentin Perret <qperret@google.com>
2020-02-01 14:39:38 +00:00
Lingutla Chandrasekhar
8a6c907831 sched: rt: Fix start cpu for RT energy aware task placement
For RT tasks, energy aware task placement starts with highest level
sched_domain of prev_cpu. If the task's prev_cpu is higher capacity,
then it will start with the group that contains the higher capacity cpus
and so will visit the lower capacity cpus later. Not only that - it may
skip the lower capacity cpus if the higher capacity cpus are found
to be lower utilization.

This is not power friendly - a rt task that could easily fit on lower
capacity cpus will be placed on higher capacity cpus just because its
prev cpu happened to be one.

Fix this, by using min capacity cpu as start cpu for RT energy aware
task placement decisions.

Change-Id: Icd8550eccdc7e6f847a5b0c06b6944c85d26bd52
Signed-off-by: Lingutla Chandrasekhar <clingutla@codeaurora.org>
2019-07-23 11:43:24 +05:30
Ivaylo Georgiev
299393757d Merge android-4.19.47 (cab4399) into msm-4.19
* refs/heads/tmp-cab4399:
  Linux 4.19.47
  NFS: Fix a double unlock from nfs_match,get_client
  drm/sun4i: dsi: Enforce boundaries on the start delay
  vfio-ccw: Prevent quiesce function going into an infinite loop
  drm/sun4i: dsi: Change the start delay calculation
  drm: Wake up next in drm_read() chain if we are forced to putback the event
  drm/drv: Hold ref on parent device during drm_device lifetime
  drm/v3d: Handle errors from IRQ setup.
  ASoC: davinci-mcasp: Fix clang warning without CONFIG_PM
  spi: Fix zero length xfer bug
  spi: imx: stop buffer overflow in RX FIFO flush
  spi: rspi: Fix sequencer reset during initialization
  drm/omap: dsi: Fix PM for display blank with paired dss_pll calls
  spi : spi-topcliff-pch: Fix to handle empty DMA buffers
  scsi: lpfc: Fix SLI3 commands being issued on SLI4 devices
  media: saa7146: avoid high stack usage with clang
  scsi: lpfc: Fix fc4type information for FDMI
  scsi: lpfc: Fix FDMI manufacturer attribute value
  media: vimc: zero the media_device on probe
  media: go7007: avoid clang frame overflow warning with KASAN
  media: gspca: do not resubmit URBs when streaming has stopped
  media: vimc: stream: fix thread state before sleep
  scsi: ufs: fix a missing check of devm_reset_control_get
  drm/amd/display: Set stream->mode_changed when connectors change
  drm/amd/display: Fix Divide by 0 in memory calculations
  media: staging: davinci_vpfe: disallow building with COMPILE_TEST
  media: m88ds3103: serialize reset messages in m88ds3103_set_frontend
  media: dvbsky: Avoid leaking dvb frontend
  media: si2165: fix a missing check of return value
  igb: Exclude device from suspend direct complete optimization
  tinydrm/mipi-dbi: Use dma-safe buffers for all SPI transfers
  e1000e: Disable runtime PM on CNP+
  thunderbolt: property: Fix a NULL pointer dereference
  drm/amd/display: fix releasing planes when exiting odm
  thunderbolt: Fix to check for kmemdup failure
  thunderbolt: Fix to check return value of ida_simple_get
  hwrng: omap - Set default quality
  dmaengine: tegra210-adma: use devm_clk_*() helpers
  batman-adv: allow updating DAT entry timeouts on incoming ARP Replies
  selinux: avoid uninitialized variable warning
  scsi: lpfc: avoid uninitialized variable warning
  scsi: qla4xxx: avoid freeing unallocated dma memory
  usb: core: Add PM runtime calls to usb_hcd_platform_shutdown
  rcuperf: Fix cleanup path for invalid perf_type strings
  x86/mce: Handle varying MCA bank counts
  rcutorture: Fix cleanup path for invalid torture_type strings
  x86/mce: Fix machine_check_poll() tests for error types
  overflow: Fix -Wtype-limits compilation warnings
  tty: ipwireless: fix missing checks for ioremap
  virtio_console: initialize vtermno value for ports
  scsi: qedf: Add missing return in qedf_post_io_req() in the fcport offload check
  timekeeping: Force upper bound for setting CLOCK_REALTIME
  thunderbolt: Fix to check the return value of kmemdup
  thunderbolt: property: Fix a missing check of kzalloc
  efifb: Omit memory map check on legacy boot
  media: gspca: Kill URBs on USB device disconnect
  media: wl128x: prevent two potential buffer overflows
  media: video-mux: fix null pointer dereferences
  kobject: Don't trigger kobject_uevent(KOBJ_REMOVE) twice.
  spi: tegra114: reset controller on probe
  HID: logitech-hidpp: change low battery level threshold from 31 to 30 percent
  cxgb3/l2t: Fix undefined behaviour
  ASoC: fsl_utils: fix a leaked reference by adding missing of_node_put
  ASoC: eukrea-tlv320: fix a leaked reference by adding missing of_node_put
  HID: core: move Usage Page concatenation to Main item
  sh: sh7786: Add explicit I/O cast to sh7786_mm_sel()
  RDMA/hns: Fix bad endianess of port_pd variable
  chardev: add additional check for minor range overlap
  x86/uaccess: Fix up the fixup
  x86/ia32: Fix ia32_restore_sigcontext() AC leak
  x86/uaccess, signal: Fix AC=1 bloat
  x86/uaccess, ftrace: Fix ftrace_likely_update() vs. SMAP
  wil6210: fix return code of wmi_mgmt_tx and wmi_mgmt_tx_ext
  arm64: cpu_ops: fix a leaked reference by adding missing of_node_put
  drm/panel: otm8009a: Add delay at the end of initialization
  scsi: ufs: Avoid configuring regulator with undefined voltage range
  scsi: ufs: Fix regulator load and icc-level configuration
  rtlwifi: fix potential NULL pointer dereference
  rtc: xgene: fix possible race condition
  brcmfmac: fix Oops when bringing up interface during USB disconnect
  brcmfmac: fix race during disconnect when USB completion is in progress
  brcmfmac: fix WARNING during USB disconnect in case of unempty psq
  brcmfmac: convert dev_init_lock mutex to completion
  b43: shut up clang -Wuninitialized variable warning
  brcmfmac: fix missing checks for kmemdup
  mwifiex: Fix mem leak in mwifiex_tm_cmd
  rtlwifi: fix a potential NULL pointer dereference
  selftests/bpf: ksym_search won't check symbols exists
  iio: adc: ti-ads7950: Fix improper use of mlock
  iio: common: ssp_sensors: Initialize calculated_time in ssp_common_process_data
  iio: hmc5843: fix potential NULL pointer dereferences
  iio: ad_sigma_delta: Properly handle SPI bus locking vs CS assertion
  drm/pl111: fix possible object reference leak
  x86/build: Keep local relocations with ld.lld
  block: sed-opal: fix IOC_OPAL_ENABLE_DISABLE_MBR
  cpufreq: kirkwood: fix possible object reference leak
  cpufreq: pmac32: fix possible object reference leak
  cpufreq/pasemi: fix possible object reference leak
  cpufreq: ppc_cbe: fix possible object reference leak
  qmi_wwan: Add quirk for Quectel dynamic config
  selftests: cgroup: fix cleanup path in test_memcg_subtree_control()
  s390: cio: fix cio_irb declaration
  s390/mm: silence compiler warning when compiling without CONFIG_PGSTE
  x86/microcode: Fix the ancient deprecated microcode loading method
  s390: zcrypt: initialize variables before_use
  clk: rockchip: Make rkpwm a critical clock on rk3288
  extcon: arizona: Disable mic detect if running when driver is removed
  clk: rockchip: Fix video codec clocks on rk3288
  PM / core: Propagate dev->power.wakeup_path when no callbacks
  drm/amdgpu: fix old fence check in amdgpu_fence_emit
  mmc: sdhci-of-esdhc: add erratum eSDHC-A001 and A-008358 support
  mmc: sdhci-of-esdhc: add erratum A-009204 support
  mmc: sdhci-of-esdhc: add erratum eSDHC5 support
  mmc_spi: add a status check for spi_sync_locked
  mmc: core: make pwrseq_emmc (partially) support sleepy GPIO controllers
  scsi: libsas: Do discovery on empty PHY to update PHY info
  hwmon: (f71805f) Use request_muxed_region for Super-IO accesses
  hwmon: (pc87427) Use request_muxed_region for Super-IO accesses
  hwmon: (smsc47b397) Use request_muxed_region for Super-IO accesses
  hwmon: (smsc47m1) Use request_muxed_region for Super-IO accesses
  hwmon: (vt1211) Use request_muxed_region for Super-IO accesses
  perf/x86/intel/cstate: Add Icelake support
  perf/x86/intel/rapl: Add Icelake support
  perf/x86/msr: Add Icelake support
  RDMA/cxgb4: Fix null pointer dereference on alloc_skb failure
  arm64: vdso: Fix clock_getres() for CLOCK_REALTIME
  ACPI/IORT: Reject platform device creation on NUMA node mapping failure
  i40e: don't allow changes to HW VLAN stripping on active port VLANs
  i40e: Able to add up to 16 MAC filters on an untrusted VF
  phy: mapphone-mdm6600: add gpiolib dependency
  phy: sun4i-usb: Make sure to disable PHY0 passby for peripheral mode
  drm: etnaviv: avoid DMA API warning when importing buffers
  x86/irq/64: Limit IST stack overflow check to #DB stack
  USB: core: Don't unbind interfaces following device reset failure
  s390/qeth: handle error from qeth_update_from_chp_desc()
  thunderbolt: Take domain lock in switch sysfs attribute callbacks
  irq_work: Do not raise an IPI when queueing work on the local CPU
  drm/msm: a5xx: fix possible object reference leak
  staging: vc04_services: handle kzalloc failure
  sched/core: Handle overflow in cpu_shares_write_u64
  sched/rt: Check integer overflow at usec to nsec conversion
  sched/core: Check quota and period overflow at usec to nsec conversion
  cgroup: protect cgroup->nr_(dying_)descendants by css_set_lock
  random: add a spinlock_t to struct batched_entropy
  random: fix CRNG initialization when random.trust_cpu=1
  powerpc/64: Fix booting large kernels with STRICT_KERNEL_RWX
  powerpc/numa: improve control of topology updates
  block: fix use-after-free on gendisk
  iio: adc: stm32-dfsdm: fix unmet direct dependencies detected
  media: pvrusb2: Prevent a buffer overflow
  media: au0828: Fix NULL pointer dereference in au0828_analog_stream_enable()
  media: stm32-dcmi: fix crash when subdev do not expose any formats
  audit: fix a memory leak bug
  media: ov2659: make S_FMT succeed even if requested format doesn't match
  media: au0828: stop video streaming only when last user stops
  media: ov6650: Move v4l2_clk_get() to ov6650_video_probe() helper
  media: coda: clear error return value before picture run
  dmaengine: at_xdmac: remove BUG_ON macro in tasklet
  perf/arm-cci: Remove broken race mitigation
  clk: rockchip: undo several noc and special clocks as critical on rk3288
  pinctrl: samsung: fix leaked of_node references
  pinctrl: pistachio: fix leaked of_node references
  HID: logitech-hidpp: use RAP instead of FAP to get the protocol version
  Bluetooth: hci_qca: Give enough time to ROME controller to bootup.
  mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions
  x86/mm: Remove in_nmi() warning from 64-bit implementation of vmalloc_fault()
  smpboot: Place the __percpu annotation correctly
  x86/build: Move _etext to actual end of .text
  vfio-ccw: Release any channel program when releasing/removing vfio-ccw mdev
  vfio-ccw: Do not call flush_workqueue while holding the spinlock
  RDMA/cma: Consider scope_id while binding to ipv6 ll address
  bcache: avoid clang -Wunintialized warning
  bcache: add failure check to run_cache_set() for journal replay
  bcache: fix failure in journal relplay
  bcache: return error immediately in bch_journal_replay()
  bcache: avoid potential memleak of list of journal_replay(s) in the CACHE_SYNC branch of run_cache_set
  crypto: sun4i-ss - Fix invalid calculation of hash end
  nvme-rdma: fix a NULL deref when an admin connect times out
  nvme: set 0 capacity if namespace block size exceeds PAGE_SIZE
  net: cw1200: fix a NULL pointer dereference
  rsi: Fix NULL pointer dereference in kmalloc
  mwifiex: prevent an array overflow
  ASoC: fsl_sai: Update is_slave_mode with correct value
  slimbus: fix a potential NULL pointer dereference in of_qcom_slim_ngd_register
  libbpf: fix samples/bpf build failure due to undefined UINT32_MAX
  mac80211/cfg80211: update bss channel on channel switch
  dmaengine: pl330: _stop: clear interrupt status
  s390: qeth: address type mismatch warning
  w1: fix the resume command API
  sched/nohz: Run NOHZ idle load balancer on HK_FLAG_MISC CPUs
  s390/kexec_file: Fix detection of text segment in ELF loader
  scsi: qedi: Abort ep termination if offload not scheduled
  rtc: stm32: manage the get_irq probe defer case
  rtc: 88pm860x: prevent use-after-free on device remove
  iwlwifi: pcie: don't crash on invalid RX interrupt
  btrfs: Don't panic when we can't find a root key
  btrfs: fix panic during relocation after ENOSPC before writeback happens
  Btrfs: fix data bytes_may_use underflow with fallocate due to failed quota reserve
  x86/modules: Avoid breaking W^X while loading modules
  scsi: qla2xxx: Fix hardirq-unsafe locking
  scsi: qla2xxx: Avoid that lockdep complains about unsafe locking in tcm_qla2xxx_close_session()
  scsi: qla2xxx: Fix abort handling in tcm_qla2xxx_write_pending()
  scsi: qla2xxx: Fix a qla24xx_enable_msix() error path
  sched/cpufreq: Fix kobject memleak
  powerpc/watchdog: Use hrtimers for per-CPU heartbeat
  arm64: Fix compiler warning from pte_unmap() with -Wunused-but-set-variable
  ARM: vdso: Remove dependency with the arch_timer driver internals
  media: stm32-dcmi: return appropriate error codes during probe
  drm/nouveau/bar/nv50: ensure BAR is mapped
  ACPI / property: fix handling of data_nodes in acpi_get_next_subnode()
  brcm80211: potential NULL dereference in brcmf_cfg80211_vndr_cmds_dcmd_handler()
  spi: pxa2xx: fix SCR (divisor) calculation
  ASoC: imx: fix fiq dependencies
  powerpc/perf: Fix loop exit condition in nest_imc_event_init
  powerpc/boot: Fix missing check of lseek() return value
  powerpc/perf: Return accordingly on invalid chip-id in
  ASoC: hdmi-codec: unlock the device on startup errors
  usb: dwc3: move synchronize_irq() out of the spinlock protected block
  usb: dwc2: gadget: Increase descriptors count for ISOC's
  ASoC: Intel: kbl_da7219_max98357a: Map BTN_0 to KEY_PLAYPAUSE
  pinctrl: zte: fix leaked of_node references
  Bluetooth: Ignore CC events not matching the last HCI command
  hv_netvsc: fix race that may miss tx queue wakeup
  net: ena: gcc 8: fix compilation warning
  dmaengine: tegra210-dma: free dma controller in remove()
  bpftool: exclude bash-completion/bpftool from .gitignore pattern
  selftests/bpf: set RLIMIT_MEMLOCK properly for test_libbpf_open.c
  tools/bpf: fix perf build error with uClibc (seen on ARC)
  mmc: core: Verify SD bus width
  gfs2: Fix occasional glock use-after-free
  IB/hfi1: Fix WQ_MEM_RECLAIM warning
  NFS: make nfs_match_client killable
  cxgb4: Fix error path in cxgb4_init_module
  gfs2: Fix lru_count going negative
  Revert "btrfs: Honour FITRIM range constraints during free space trim"
  acct_on(): don't mess with freeze protection
  at76c50x-usb: Don't register led_trigger if usb_register_driver failed
  batman-adv: mcast: fix multicast tt/tvlv worker locking
  bpf: devmap: fix use-after-free Read in __dev_map_entry_free
  ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit
  media: vivid: use vfree() instead of kfree() for dev->bitmap_cap
  media: vb2: add waiting_in_dqbuf flag
  media: serial_ir: Fix use-after-free in serial_ir_init_module
  media: cpia2: Fix use-after-free in cpia2_exit
  fbdev: fix WARNING in __alloc_pages_nodemask bug
  ovl: relax WARN_ON() for overlapping layers use case
  btrfs: honor path->skip_locking in backref code
  arm64: errata: Add workaround for Cortex-A76 erratum #1463225
  brcmfmac: add subtype check for event handling in data path
  brcmfmac: assure SSID length from firmware is limited
  bpf: add bpf_jit_limit knob to restrict unpriv allocations
  NFSv4.1 fix incorrect return value in copy_file_range
  NFSv4.2 fix unnecessary retry in nfs4_copy_file_range
  fbdev: fix divide error in fb_var_to_videomode
  udlfb: fix some inconsistent NULL checking
  btrfs: sysfs: don't leak memory when failing add fsid
  btrfs: sysfs: Fix error path kobject memory leak
  Btrfs: fix race between ranged fsync and writeback of adjacent ranges
  Btrfs: avoid fallback to transaction commit during fsync of files with holes
  Btrfs: do not abort transaction at btrfs_update_root() after failure to COW path
  btrfs: don't double unlock on error in btrfs_punch_hole
  gfs2: Fix sign extension bug in gfs2_update_stats
  arm64/iommu: handle non-remapped addresses in ->mmap and ->get_sgtable
  arm64/kernel: kaslr: reduce module randomization range to 2 GB
  libnvdimm/pmem: Bypass CONFIG_HARDENED_USERCOPY overhead
  kvm: svm/avic: fix off-by-one in checking host APIC ID
  mmc: sdhci-iproc: Set NO_HISPD bit to fix HS50 data hold time problem
  mmc: sdhci-iproc: cygnus: Set NO_HISPD bit to fix HS50 data hold time problem
  crypto: vmx - CTR: always increment IV as quadword
  Revert "scsi: sd: Keep disk read-only when re-reading partition"
  sbitmap: fix improper use of smp_mb__before_atomic()
  bio: fix improper use of smp_mb__before_atomic()
  KVM: x86: fix return value for reserved EFER
  f2fs: Fix use of number of devices
  ext4: wait for outstanding dio during truncate in nojournal mode
  ext4: do not delete unlinked inode from orphan list on failed truncate
  x86: Hide the int3_emulate_call/jmp functions from UML
  x86: Hide the int3_emulate_call/jmp functions from UML
  f2fs: link f2fs quota ops for sysfile

Conflicts:
	arch/arm64/Kconfig
	arch/arm64/include/asm/cpucaps.h
	arch/arm64/include/asm/cputype.h
	arch/arm64/include/asm/pgtable.h
	arch/arm64/kernel/cpu_errata.c
	arch/arm64/mm/dma-mapping.c
	arch/x86/include/asm/text-patching.h
	drivers/scsi/ufs/ufshcd.c
	drivers/slimbus/qcom-ngd-ctrl.c
	kernel/sched/fair.c

Change-Id: Ie70cae851ffdbac1b9dbf611fc361c275f4826fd
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
2019-07-12 10:44:33 -07:00
Greg Kroah-Hartman
cab4399ebf Merge 4.19.47 into android-4.19
Changes in 4.19.47
	x86: Hide the int3_emulate_call/jmp functions from UML
	ext4: do not delete unlinked inode from orphan list on failed truncate
	ext4: wait for outstanding dio during truncate in nojournal mode
	f2fs: Fix use of number of devices
	KVM: x86: fix return value for reserved EFER
	bio: fix improper use of smp_mb__before_atomic()
	sbitmap: fix improper use of smp_mb__before_atomic()
	Revert "scsi: sd: Keep disk read-only when re-reading partition"
	crypto: vmx - CTR: always increment IV as quadword
	mmc: sdhci-iproc: cygnus: Set NO_HISPD bit to fix HS50 data hold time problem
	mmc: sdhci-iproc: Set NO_HISPD bit to fix HS50 data hold time problem
	kvm: svm/avic: fix off-by-one in checking host APIC ID
	libnvdimm/pmem: Bypass CONFIG_HARDENED_USERCOPY overhead
	arm64/kernel: kaslr: reduce module randomization range to 2 GB
	arm64/iommu: handle non-remapped addresses in ->mmap and ->get_sgtable
	gfs2: Fix sign extension bug in gfs2_update_stats
	btrfs: don't double unlock on error in btrfs_punch_hole
	Btrfs: do not abort transaction at btrfs_update_root() after failure to COW path
	Btrfs: avoid fallback to transaction commit during fsync of files with holes
	Btrfs: fix race between ranged fsync and writeback of adjacent ranges
	btrfs: sysfs: Fix error path kobject memory leak
	btrfs: sysfs: don't leak memory when failing add fsid
	udlfb: fix some inconsistent NULL checking
	fbdev: fix divide error in fb_var_to_videomode
	NFSv4.2 fix unnecessary retry in nfs4_copy_file_range
	NFSv4.1 fix incorrect return value in copy_file_range
	bpf: add bpf_jit_limit knob to restrict unpriv allocations
	brcmfmac: assure SSID length from firmware is limited
	brcmfmac: add subtype check for event handling in data path
	arm64: errata: Add workaround for Cortex-A76 erratum #1463225
	btrfs: honor path->skip_locking in backref code
	ovl: relax WARN_ON() for overlapping layers use case
	fbdev: fix WARNING in __alloc_pages_nodemask bug
	media: cpia2: Fix use-after-free in cpia2_exit
	media: serial_ir: Fix use-after-free in serial_ir_init_module
	media: vb2: add waiting_in_dqbuf flag
	media: vivid: use vfree() instead of kfree() for dev->bitmap_cap
	ssb: Fix possible NULL pointer dereference in ssb_host_pcmcia_exit
	bpf: devmap: fix use-after-free Read in __dev_map_entry_free
	batman-adv: mcast: fix multicast tt/tvlv worker locking
	at76c50x-usb: Don't register led_trigger if usb_register_driver failed
	acct_on(): don't mess with freeze protection
	Revert "btrfs: Honour FITRIM range constraints during free space trim"
	gfs2: Fix lru_count going negative
	cxgb4: Fix error path in cxgb4_init_module
	NFS: make nfs_match_client killable
	IB/hfi1: Fix WQ_MEM_RECLAIM warning
	gfs2: Fix occasional glock use-after-free
	mmc: core: Verify SD bus width
	tools/bpf: fix perf build error with uClibc (seen on ARC)
	selftests/bpf: set RLIMIT_MEMLOCK properly for test_libbpf_open.c
	bpftool: exclude bash-completion/bpftool from .gitignore pattern
	dmaengine: tegra210-dma: free dma controller in remove()
	net: ena: gcc 8: fix compilation warning
	hv_netvsc: fix race that may miss tx queue wakeup
	Bluetooth: Ignore CC events not matching the last HCI command
	pinctrl: zte: fix leaked of_node references
	ASoC: Intel: kbl_da7219_max98357a: Map BTN_0 to KEY_PLAYPAUSE
	usb: dwc2: gadget: Increase descriptors count for ISOC's
	usb: dwc3: move synchronize_irq() out of the spinlock protected block
	ASoC: hdmi-codec: unlock the device on startup errors
	powerpc/perf: Return accordingly on invalid chip-id in
	powerpc/boot: Fix missing check of lseek() return value
	powerpc/perf: Fix loop exit condition in nest_imc_event_init
	ASoC: imx: fix fiq dependencies
	spi: pxa2xx: fix SCR (divisor) calculation
	brcm80211: potential NULL dereference in brcmf_cfg80211_vndr_cmds_dcmd_handler()
	ACPI / property: fix handling of data_nodes in acpi_get_next_subnode()
	drm/nouveau/bar/nv50: ensure BAR is mapped
	media: stm32-dcmi: return appropriate error codes during probe
	ARM: vdso: Remove dependency with the arch_timer driver internals
	arm64: Fix compiler warning from pte_unmap() with -Wunused-but-set-variable
	powerpc/watchdog: Use hrtimers for per-CPU heartbeat
	sched/cpufreq: Fix kobject memleak
	scsi: qla2xxx: Fix a qla24xx_enable_msix() error path
	scsi: qla2xxx: Fix abort handling in tcm_qla2xxx_write_pending()
	scsi: qla2xxx: Avoid that lockdep complains about unsafe locking in tcm_qla2xxx_close_session()
	scsi: qla2xxx: Fix hardirq-unsafe locking
	x86/modules: Avoid breaking W^X while loading modules
	Btrfs: fix data bytes_may_use underflow with fallocate due to failed quota reserve
	btrfs: fix panic during relocation after ENOSPC before writeback happens
	btrfs: Don't panic when we can't find a root key
	iwlwifi: pcie: don't crash on invalid RX interrupt
	rtc: 88pm860x: prevent use-after-free on device remove
	rtc: stm32: manage the get_irq probe defer case
	scsi: qedi: Abort ep termination if offload not scheduled
	s390/kexec_file: Fix detection of text segment in ELF loader
	sched/nohz: Run NOHZ idle load balancer on HK_FLAG_MISC CPUs
	w1: fix the resume command API
	s390: qeth: address type mismatch warning
	dmaengine: pl330: _stop: clear interrupt status
	mac80211/cfg80211: update bss channel on channel switch
	libbpf: fix samples/bpf build failure due to undefined UINT32_MAX
	slimbus: fix a potential NULL pointer dereference in of_qcom_slim_ngd_register
	ASoC: fsl_sai: Update is_slave_mode with correct value
	mwifiex: prevent an array overflow
	rsi: Fix NULL pointer dereference in kmalloc
	net: cw1200: fix a NULL pointer dereference
	nvme: set 0 capacity if namespace block size exceeds PAGE_SIZE
	nvme-rdma: fix a NULL deref when an admin connect times out
	crypto: sun4i-ss - Fix invalid calculation of hash end
	bcache: avoid potential memleak of list of journal_replay(s) in the CACHE_SYNC branch of run_cache_set
	bcache: return error immediately in bch_journal_replay()
	bcache: fix failure in journal relplay
	bcache: add failure check to run_cache_set() for journal replay
	bcache: avoid clang -Wunintialized warning
	RDMA/cma: Consider scope_id while binding to ipv6 ll address
	vfio-ccw: Do not call flush_workqueue while holding the spinlock
	vfio-ccw: Release any channel program when releasing/removing vfio-ccw mdev
	x86/build: Move _etext to actual end of .text
	smpboot: Place the __percpu annotation correctly
	x86/mm: Remove in_nmi() warning from 64-bit implementation of vmalloc_fault()
	mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions
	Bluetooth: hci_qca: Give enough time to ROME controller to bootup.
	HID: logitech-hidpp: use RAP instead of FAP to get the protocol version
	pinctrl: pistachio: fix leaked of_node references
	pinctrl: samsung: fix leaked of_node references
	clk: rockchip: undo several noc and special clocks as critical on rk3288
	perf/arm-cci: Remove broken race mitigation
	dmaengine: at_xdmac: remove BUG_ON macro in tasklet
	media: coda: clear error return value before picture run
	media: ov6650: Move v4l2_clk_get() to ov6650_video_probe() helper
	media: au0828: stop video streaming only when last user stops
	media: ov2659: make S_FMT succeed even if requested format doesn't match
	audit: fix a memory leak bug
	media: stm32-dcmi: fix crash when subdev do not expose any formats
	media: au0828: Fix NULL pointer dereference in au0828_analog_stream_enable()
	media: pvrusb2: Prevent a buffer overflow
	iio: adc: stm32-dfsdm: fix unmet direct dependencies detected
	block: fix use-after-free on gendisk
	powerpc/numa: improve control of topology updates
	powerpc/64: Fix booting large kernels with STRICT_KERNEL_RWX
	random: fix CRNG initialization when random.trust_cpu=1
	random: add a spinlock_t to struct batched_entropy
	cgroup: protect cgroup->nr_(dying_)descendants by css_set_lock
	sched/core: Check quota and period overflow at usec to nsec conversion
	sched/rt: Check integer overflow at usec to nsec conversion
	sched/core: Handle overflow in cpu_shares_write_u64
	staging: vc04_services: handle kzalloc failure
	drm/msm: a5xx: fix possible object reference leak
	irq_work: Do not raise an IPI when queueing work on the local CPU
	thunderbolt: Take domain lock in switch sysfs attribute callbacks
	s390/qeth: handle error from qeth_update_from_chp_desc()
	USB: core: Don't unbind interfaces following device reset failure
	x86/irq/64: Limit IST stack overflow check to #DB stack
	drm: etnaviv: avoid DMA API warning when importing buffers
	phy: sun4i-usb: Make sure to disable PHY0 passby for peripheral mode
	phy: mapphone-mdm6600: add gpiolib dependency
	i40e: Able to add up to 16 MAC filters on an untrusted VF
	i40e: don't allow changes to HW VLAN stripping on active port VLANs
	ACPI/IORT: Reject platform device creation on NUMA node mapping failure
	arm64: vdso: Fix clock_getres() for CLOCK_REALTIME
	RDMA/cxgb4: Fix null pointer dereference on alloc_skb failure
	perf/x86/msr: Add Icelake support
	perf/x86/intel/rapl: Add Icelake support
	perf/x86/intel/cstate: Add Icelake support
	hwmon: (vt1211) Use request_muxed_region for Super-IO accesses
	hwmon: (smsc47m1) Use request_muxed_region for Super-IO accesses
	hwmon: (smsc47b397) Use request_muxed_region for Super-IO accesses
	hwmon: (pc87427) Use request_muxed_region for Super-IO accesses
	hwmon: (f71805f) Use request_muxed_region for Super-IO accesses
	scsi: libsas: Do discovery on empty PHY to update PHY info
	mmc: core: make pwrseq_emmc (partially) support sleepy GPIO controllers
	mmc_spi: add a status check for spi_sync_locked
	mmc: sdhci-of-esdhc: add erratum eSDHC5 support
	mmc: sdhci-of-esdhc: add erratum A-009204 support
	mmc: sdhci-of-esdhc: add erratum eSDHC-A001 and A-008358 support
	drm/amdgpu: fix old fence check in amdgpu_fence_emit
	PM / core: Propagate dev->power.wakeup_path when no callbacks
	clk: rockchip: Fix video codec clocks on rk3288
	extcon: arizona: Disable mic detect if running when driver is removed
	clk: rockchip: Make rkpwm a critical clock on rk3288
	s390: zcrypt: initialize variables before_use
	x86/microcode: Fix the ancient deprecated microcode loading method
	s390/mm: silence compiler warning when compiling without CONFIG_PGSTE
	s390: cio: fix cio_irb declaration
	selftests: cgroup: fix cleanup path in test_memcg_subtree_control()
	qmi_wwan: Add quirk for Quectel dynamic config
	cpufreq: ppc_cbe: fix possible object reference leak
	cpufreq/pasemi: fix possible object reference leak
	cpufreq: pmac32: fix possible object reference leak
	cpufreq: kirkwood: fix possible object reference leak
	block: sed-opal: fix IOC_OPAL_ENABLE_DISABLE_MBR
	x86/build: Keep local relocations with ld.lld
	drm/pl111: fix possible object reference leak
	iio: ad_sigma_delta: Properly handle SPI bus locking vs CS assertion
	iio: hmc5843: fix potential NULL pointer dereferences
	iio: common: ssp_sensors: Initialize calculated_time in ssp_common_process_data
	iio: adc: ti-ads7950: Fix improper use of mlock
	selftests/bpf: ksym_search won't check symbols exists
	rtlwifi: fix a potential NULL pointer dereference
	mwifiex: Fix mem leak in mwifiex_tm_cmd
	brcmfmac: fix missing checks for kmemdup
	b43: shut up clang -Wuninitialized variable warning
	brcmfmac: convert dev_init_lock mutex to completion
	brcmfmac: fix WARNING during USB disconnect in case of unempty psq
	brcmfmac: fix race during disconnect when USB completion is in progress
	brcmfmac: fix Oops when bringing up interface during USB disconnect
	rtc: xgene: fix possible race condition
	rtlwifi: fix potential NULL pointer dereference
	scsi: ufs: Fix regulator load and icc-level configuration
	scsi: ufs: Avoid configuring regulator with undefined voltage range
	drm/panel: otm8009a: Add delay at the end of initialization
	arm64: cpu_ops: fix a leaked reference by adding missing of_node_put
	wil6210: fix return code of wmi_mgmt_tx and wmi_mgmt_tx_ext
	x86/uaccess, ftrace: Fix ftrace_likely_update() vs. SMAP
	x86/uaccess, signal: Fix AC=1 bloat
	x86/ia32: Fix ia32_restore_sigcontext() AC leak
	x86/uaccess: Fix up the fixup
	chardev: add additional check for minor range overlap
	RDMA/hns: Fix bad endianess of port_pd variable
	sh: sh7786: Add explicit I/O cast to sh7786_mm_sel()
	HID: core: move Usage Page concatenation to Main item
	ASoC: eukrea-tlv320: fix a leaked reference by adding missing of_node_put
	ASoC: fsl_utils: fix a leaked reference by adding missing of_node_put
	cxgb3/l2t: Fix undefined behaviour
	HID: logitech-hidpp: change low battery level threshold from 31 to 30 percent
	spi: tegra114: reset controller on probe
	kobject: Don't trigger kobject_uevent(KOBJ_REMOVE) twice.
	media: video-mux: fix null pointer dereferences
	media: wl128x: prevent two potential buffer overflows
	media: gspca: Kill URBs on USB device disconnect
	efifb: Omit memory map check on legacy boot
	thunderbolt: property: Fix a missing check of kzalloc
	thunderbolt: Fix to check the return value of kmemdup
	timekeeping: Force upper bound for setting CLOCK_REALTIME
	scsi: qedf: Add missing return in qedf_post_io_req() in the fcport offload check
	virtio_console: initialize vtermno value for ports
	tty: ipwireless: fix missing checks for ioremap
	overflow: Fix -Wtype-limits compilation warnings
	x86/mce: Fix machine_check_poll() tests for error types
	rcutorture: Fix cleanup path for invalid torture_type strings
	x86/mce: Handle varying MCA bank counts
	rcuperf: Fix cleanup path for invalid perf_type strings
	usb: core: Add PM runtime calls to usb_hcd_platform_shutdown
	scsi: qla4xxx: avoid freeing unallocated dma memory
	scsi: lpfc: avoid uninitialized variable warning
	selinux: avoid uninitialized variable warning
	batman-adv: allow updating DAT entry timeouts on incoming ARP Replies
	dmaengine: tegra210-adma: use devm_clk_*() helpers
	hwrng: omap - Set default quality
	thunderbolt: Fix to check return value of ida_simple_get
	thunderbolt: Fix to check for kmemdup failure
	drm/amd/display: fix releasing planes when exiting odm
	thunderbolt: property: Fix a NULL pointer dereference
	e1000e: Disable runtime PM on CNP+
	tinydrm/mipi-dbi: Use dma-safe buffers for all SPI transfers
	igb: Exclude device from suspend direct complete optimization
	media: si2165: fix a missing check of return value
	media: dvbsky: Avoid leaking dvb frontend
	media: m88ds3103: serialize reset messages in m88ds3103_set_frontend
	media: staging: davinci_vpfe: disallow building with COMPILE_TEST
	drm/amd/display: Fix Divide by 0 in memory calculations
	drm/amd/display: Set stream->mode_changed when connectors change
	scsi: ufs: fix a missing check of devm_reset_control_get
	media: vimc: stream: fix thread state before sleep
	media: gspca: do not resubmit URBs when streaming has stopped
	media: go7007: avoid clang frame overflow warning with KASAN
	media: vimc: zero the media_device on probe
	scsi: lpfc: Fix FDMI manufacturer attribute value
	scsi: lpfc: Fix fc4type information for FDMI
	media: saa7146: avoid high stack usage with clang
	scsi: lpfc: Fix SLI3 commands being issued on SLI4 devices
	spi : spi-topcliff-pch: Fix to handle empty DMA buffers
	drm/omap: dsi: Fix PM for display blank with paired dss_pll calls
	spi: rspi: Fix sequencer reset during initialization
	spi: imx: stop buffer overflow in RX FIFO flush
	spi: Fix zero length xfer bug
	ASoC: davinci-mcasp: Fix clang warning without CONFIG_PM
	drm/v3d: Handle errors from IRQ setup.
	drm/drv: Hold ref on parent device during drm_device lifetime
	drm: Wake up next in drm_read() chain if we are forced to putback the event
	drm/sun4i: dsi: Change the start delay calculation
	vfio-ccw: Prevent quiesce function going into an infinite loop
	drm/sun4i: dsi: Enforce boundaries on the start delay
	NFS: Fix a double unlock from nfs_match,get_client
	Linux 4.19.47

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2019-05-31 08:14:29 -07:00
Konstantin Khlebnikov
7053046e35 sched/rt: Check integer overflow at usec to nsec conversion
[ Upstream commit 1a010e29cfa00fee2888fd2fd4983f848cbafb58 ]

Example of unhandled overflows:

 # echo 18446744073709651 > cpu.rt_runtime_us
 # cat cpu.rt_runtime_us
 99

 # echo 18446744073709900 > cpu.rt_period_us
 # cat cpu.rt_period_us
 348

After this patch they will fail with -EINVAL.

Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/155125501739.293431.5252197504404771496.stgit@buzz
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-05-31 06:46:19 -07:00
Ivaylo Georgiev
4925b05687 Merge android-4.19.32 (6f994bf) into msm-4.19
* refs/heads/tmp-6f994bf:
  Revert "ANDROID: sched: Disable find_best_target() by default"
  ANDROID: cpufreq: times: don't copy invalid freqs from freq table
  UPSTREAM: filemap: add a comment about FAULT_FLAG_RETRY_NOWAIT behavior
  BACKPORT: filemap: drop the mmap_sem for all blocking operations
  BACKPORT: filemap: kill page_cache_read usage in filemap_fault
  UPSTREAM: filemap: pass vm_fault to the mmap ra helpers
  ANDROID: binder: remove extra declaration left after backport
  FROMGIT: binder: fix BUG_ON found by selinux-testsuite
  ANDROID: sched: Disable find_best_target() by default
  ANDROID: sched/fair: Make the EAS wake-up prefer-idle aware
  Linux 4.19.32
  power: supply: charger-manager: Fix incorrect return value
  ALSA: hda - Enforces runtime_resume after S3 and S4 for each codec
  ALSA: hda - Record the current power state before suspend/resume calls
  locking/lockdep: Add debug_locks check in __lock_downgrade()
  x86/unwind: Add hardcoded ORC entry for NULL
  x86/unwind: Handle NULL pointer calls better in frame unwinder
  loop: access lo_backing_file only when the loop device is Lo_bound
  netfilter: ebtables: remove BUGPRINT messages
  f2fs: fix to avoid deadlock of atomic file operations
  RDMA/cma: Rollback source IP address if failing to acquire device
  drm: Reorder set_property_atomic to avoid returning with an active ww_ctx
  Bluetooth: hci_ldisc: Postpone HCI_UART_PROTO_READY bit set in hci_uart_set_proto()
  Bluetooth: hci_ldisc: Initialize hci_dev before open()
  Bluetooth: Fix decrementing reference count twice in releasing socket
  Bluetooth: hci_uart: Check if socket buffer is ERR_PTR in h4_recv_buf()
  media: v4l2-ctrls.c/uvc: zero v4l2_event
  ext4: brelse all indirect buffer in ext4_ind_remove_space()
  ext4: fix data corruption caused by unaligned direct AIO
  ext4: fix NULL pointer dereference while journal is aborted
  ALSA: ac97: Fix of-node refcount unbalance
  ALSA: hda/ca0132 - make pci_iounmap() call conditional
  ALSA: x86: Fix runtime PM for hdmi-lpe-audio
  SMB3: Fix SMB3.1.1 guest mounts to Samba
  irqchip/gic-v3-its: Fix comparison logic in lpi_range_cmp
  objtool: Move objtool_file struct off the stack
  perf probe: Fix getting the kernel map
  cifs: allow guest mounts to work for smb3.11
  futex: Ensure that futex address is aligned in handle_futex_death()
  scsi: ibmvscsi: Fix empty event pool access during host removal
  scsi: ibmvscsi: Protect ibmvscsi_head from concurrent modificaiton
  powerpc/vdso64: Fix CLOCK_MONOTONIC inconsistencies across Y2038
  MIPS: Fix kernel crash for R6 in jump label branch function
  MIPS: Ensure ELF appended dtb is relocated
  mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.
  udf: Fix crash on IO error during truncate
  libceph: wait for latest osdmap in ceph_monc_blacklist_add()
  iommu/amd: fix sg->dma_address for sg->offset bigger than PAGE_SIZE
  drm/vmwgfx: Return 0 when gmrid::get_node runs out of ID's
  drm/vmwgfx: Don't double-free the mode stored in par->set_mode
  mmc: renesas_sdhi: limit block count to 16 bit for old revisions
  mmc: mxcmmc: "Revert mmc: mxcmmc: handle highmem pages"
  mmc: pxamci: fix enum type confusion
  ALSA: firewire-motu: use 'version' field of unit directory to identify model
  ALSA: hda - add Lenovo IdeaCentre B550 to the power_save_blacklist
  ANDROID: dm-bow: Fix 32 bit compile errors
  UPSTREAM: sched/pelt: Skip updating util_est when utilization is higher than CPU's capacity
  UPSTREAM: sched/fair: Update scale invariance of PELT
  UPSTREAM: sched/fair: Move the rq_of() helper function
  UPSTREAM: sched/fair: Remove setting task's se->runnable_weight during PELT update
  ANDROID: Add dm-bow to cuttlefish configuration
  UPSTREAM: binder: fix handling of misaligned binder object
  UPSTREAM: binder: fix sparse issue in binder_alloc_selftest.c
  BACKPORT: binder: use userspace pointer as base of buffer space
  UPSTREAM: binder: fix kerneldoc header for struct binder_buffer
  BACKPORT: binder: remove user_buffer_offset
  UPSTREAM: binder: remove kernel vm_area for buffer space
  UPSTREAM: binder: avoid kernel vm_area for buffer fixups
  BACKPORT: binder: add function to copy binder object from buffer
  BACKPORT: binder: add functions to copy to/from binder buffers
  UPSTREAM: binder: create userspace-to-binder-buffer copy function
  ANDROID: dm-bow: Add dm-bow feature
  f2fs: set pin_file under CAP_SYS_ADMIN
  f2fs: fix to avoid deadlock in f2fs_read_inline_dir()
  f2fs: fix to adapt small inline xattr space in __find_inline_xattr()
  f2fs: fix to do sanity check with inode.i_inline_xattr_size
  f2fs: give some messages for inline_xattr_size
  f2fs: don't trigger read IO for beyond EOF page
  f2fs: fix to add refcount once page is tagged PG_private
  f2fs: remove wrong comment in f2fs_invalidate_page()
  f2fs: fix to use kvfree instead of kzfree
  f2fs: print more parameters in trace_f2fs_map_blocks
  f2fs: trace f2fs_ioc_shutdown
  f2fs: fix to avoid deadlock of atomic file operations
  f2fs: fix to dirty inode for i_mode recovery
  f2fs: give random value to i_generation
  f2fs: no need to take page lock in readdir
  f2fs: fix to update iostat correctly in IPU path
  f2fs: fix encrypted page memory leak
  f2fs: make fault injection covering __submit_flush_wait()
  f2fs: fix to retry fill_super only if recovery failed
  f2fs: silence VM_WARN_ON_ONCE in mempool_alloc
  f2fs: correct spelling mistake
  f2fs: fix wrong #endif
  f2fs: don't clear CP_QUOTA_NEED_FSCK_FLAG
  f2fs: don't allow negative ->write_io_size_bits
  f2fs: fix to check inline_xattr_size boundary correctly
  Revert "f2fs: fix to avoid deadlock of atomic file operations"
  Revert "f2fs: fix to check inline_xattr_size boundary correctly"
  f2fs: do not use mutex lock in atomic context
  f2fs: fix potential data inconsistence of checkpoint
  f2fs: fix to avoid deadlock of atomic file operations
  f2fs: fix to check inline_xattr_size boundary correctly
  f2fs: jump to label 'free_node_inode' when failing from d_make_root()
  f2fs: fix to document inline_xattr_size option
  f2fs: fix to data block override node segment by mistake
  f2fs: fix typos in code comments
  f2fs: use xattr_prefix to wrap up
  f2fs: sync filesystem after roll-forward recovery
  f2fs: flush quota blocks after turnning it off
  f2fs: avoid null pointer exception in dcc_info
  f2fs: don't wake up too frequently, if there is lots of IOs
  f2fs: try to keep CP_TRIMMED_FLAG after successful umount
  f2fs: add quick mode of checkpoint=disable for QA
  f2fs: run discard jobs when put_super
  f2fs: fix to set sbi dirty correctly
  f2fs: fix to initialize variable to avoid UBSAN/smatch warning
  f2fs: UBSAN: set boolean value iostat_enable correctly
  f2fs: add brackets for macros
  f2fs: check if file namelen exceeds max value
  f2fs: fix to trigger fsck if dirent.name_len is zero
  f2fs: no need to check return value of debugfs_create functions
  f2fs: export FS_NOCOW_FL flag to user
  f2fs: check inject_rate validity during configuring
  f2fs: remove set but not used variable 'err'
  f2fs: fix compile warnings: 'struct *' declared inside parameter list
  f2fs: change error code to -ENOMEM from -EINVAL

Conflicts:
	drivers/md/Kconfig
	kernel/sched/fair.c

Change-Id: I2c6ba055f1160864446c87507a7fd7c8249ad885
Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org>
2019-05-09 00:12:14 -07:00
Vincent Guittot
eb0db1782a UPSTREAM: sched/fair: Update scale invariance of PELT
The current implementation of load tracking invariance scales the
contribution with current frequency and uarch performance (only for
utilization) of the CPU. One main result of this formula is that the
figures are capped by current capacity of CPU. Another one is that the
load_avg is not invariant because not scaled with uarch.

The util_avg of a periodic task that runs r time slots every p time slots
varies in the range :

    U * (1-y^r)/(1-y^p) * y^i < Utilization < U * (1-y^r)/(1-y^p)

with U is the max util_avg value = SCHED_CAPACITY_SCALE

At a lower capacity, the range becomes:

    U * C * (1-y^r')/(1-y^p) * y^i' < Utilization <  U * C * (1-y^r')/(1-y^p)

with C reflecting the compute capacity ratio between current capacity and
max capacity.

so C tries to compensate changes in (1-y^r') but it can't be accurate.

Instead of scaling the contribution value of PELT algo, we should scale the
running time. The PELT signal aims to track the amount of computation of
tasks and/or rq so it seems more correct to scale the running time to
reflect the effective amount of computation done since the last update.

In order to be fully invariant, we need to apply the same amount of
running time and idle time whatever the current capacity. Because running
at lower capacity implies that the task will run longer, we have to ensure
that the same amount of idle time will be applied when system becomes idle
and no idle time has been "stolen". But reaching the maximum utilization
value (SCHED_CAPACITY_SCALE) means that the task is seen as an
always-running task whatever the capacity of the CPU (even at max compute
capacity). In this case, we can discard this "stolen" idle times which
becomes meaningless.

In order to achieve this time scaling, a new clock_pelt is created per rq.
The increase of this clock scales with current capacity when something
is running on rq and synchronizes with clock_task when rq is idle. With
this mechanism, we ensure the same running and idle time whatever the
current capacity. This also enables to simplify the pelt algorithm by
removing all references of uarch and frequency and applying the same
contribution to utilization and loads. Furthermore, the scaling is done
only once per update of clock (update_rq_clock_task()) instead of during
each update of sched_entities and cfs/rt/dl_rq of the rq like the current
implementation. This is interesting when cgroup are involved as shown in
the results below:

On a hikey (octo Arm64 platform).
Performance cpufreq governor and only shallowest c-state to remove variance
generated by those power features so we only track the impact of pelt algo.

each test runs 16 times:

	./perf bench sched pipe
	(higher is better)
	kernel	tip/sched/core     + patch
	        ops/seconds        ops/seconds         diff
	cgroup
	root    59652(+/- 0.18%)   59876(+/- 0.24%)    +0.38%
	level1  55608(+/- 0.27%)   55923(+/- 0.24%)    +0.57%
	level2  52115(+/- 0.29%)   52564(+/- 0.22%)    +0.86%

	hackbench -l 1000
	(lower is better)
	kernel	tip/sched/core     + patch
	        duration(sec)      duration(sec)        diff
	cgroup
	root    4.453(+/- 2.37%)   4.383(+/- 2.88%)     -1.57%
	level1  4.859(+/- 8.50%)   4.830(+/- 7.07%)     -0.60%
	level2  5.063(+/- 9.83%)   4.928(+/- 9.66%)     -2.66%

Then, the responsiveness of PELT is improved when CPU is not running at max
capacity with this new algorithm. I have put below some examples of
duration to reach some typical load values according to the capacity of the
CPU with current implementation and with this patch. These values has been
computed based on the geometric series and the half period value:

  Util (%)     max capacity  half capacity(mainline)  half capacity(w/ patch)
  972 (95%)    138ms         not reachable            276ms
  486 (47.5%)  30ms          138ms                     60ms
  256 (25%)    13ms           32ms                     26ms

On my hikey (octo Arm64 platform) with schedutil governor, the time to
reach max OPP when starting from a null utilization, decreases from 223ms
with current scale invariance down to 121ms with the new algorithm.

Bug: 120440300
Change-Id: I0bd4ed2317f2a9a965634e53ce1476417af697a6
Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Morten.Rasmussen@arm.com
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: bsegall@google.com
Cc: dietmar.eggemann@arm.com
Cc: patrick.bellasi@arm.com
Cc: pjt@google.com
Cc: pkondeti@codeaurora.org
Cc: quentin.perret@arm.com
Cc: rjw@rjwysocki.net
Cc: srinivas.pandruvada@linux.intel.com
Cc: thara.gopinath@linaro.org
Link: https://lkml.kernel.org/r/1548257214-13745-3-git-send-email-vincent.guittot@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
(cherry picked from commit 23127296889fe84b0762b191b5d041e8ba6f2599)
Signed-off-by: Quentin Perret <quentin.perret@arm.com>
2019-03-26 14:22:50 +00:00
Satya Durga Srinivasu Prabhala
701cd311ff sched: fix compilation issues when WALT is disabled
Below compilation issues are observed when WALT is disabled,
fix them by adding proper checks.

1.
kernel/sched/rt.c:1770:39: \
	error: use of undeclared identifier 'FULL_THROTTLE_BOOST'

2.
kernel/sched/fair.c:7032:21: \
	error: use of undeclared identifier 'FULL_THROTTLE_BOOST'

Change-Id: I57d75490ae98fec44e0b2561c9e67c86e9d3a6ad
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
2019-01-29 14:49:13 -08:00
Satya Durga Srinivasu Prabhala
19135a4fe7 sched: deprecate sched_is_energy_aware() and energy_aware()
sched_energy_present can be used to check if EAS is enabled or not,
and there is no need of additional functions like sched_is_energy_aware()
& energy_aware().

Change-Id: I7e5697d556d1edacd88cf3c6f2c9480bd769f4bc
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
2019-01-18 11:56:24 -08:00
John Dias
615d2fba03 sched: avoid migrating when softint on tgt cpu should be short
The scheduling change (bug 31501544) to avoid putting RT threads on cores that
are handling softint's was catching cases where there was no reason
to believe the softint would take a long time, resulting in unnecessary
migration overhead. This patch reduces the migration to cases where
the core has a softint that is actually likely to take a long time,
as opposed to the RCU, SCHED, and TIMER softints that are rather quick.
Bug: 31752786

Change-Id: Ib4e179f1e15c736b2fdba31070494e357e9fbbe2
Git-commit: ce05770bd37b8065b61ef650108ecef2b97b148b
Git-repo: https://android.googlesource.com/kernel/msm
[pkondeti@codeaurora.org: resolved minor merge conflicts]
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
2019-01-02 12:45:39 -08:00
John Dias
54869f74a2 sched: avoid scheduling RT threads on cores currently handling softirqs
Bug: 31501544
Change-Id: I99dd7aaa12c11270b28dbabea484bcc8fb8ba0c1
Git-commit: 080ea011fd9f47315e1fc53185872ef813b59d00
Git-repo: https://android.googlesource.com/kernel/msm
[pkondeti@codeaurora.org: resolved minor merge conflicts and fixed
checkpatch warnings]
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
[satyap@codeaurora.org: resolve trivial merge conflicts]
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
2019-01-02 12:44:22 -08:00
Satya Durga Srinivasu Prabhala
727342ad99 sched/rt: Add snapshot of changes to RT class
This snapshot is taken from msm-4.14 as of commit 47b6f627f16cf9d
("Merge android-4.14-p.68 (2c79578) into msm-4.14").

Change-Id: I850161a6fa845c9a73c67072299476eb3c3d1888
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
2019-01-02 12:43:27 -08:00
Olav Haugan
92d7dde08f sched: add cpu isolation support
This adds cpu isolation APIs to the scheduler to isolate and unisolate
CPUs. Isolating and unisolating a CPU can be used in place of hotplug.
Isolating and unisolating a CPU is faster than hotplug and can thus be
used to optimize the performance and power of multi-core CPUs.

Isolating works by migrating non-pinned IRQs and tasks to other CPUS and
marking the CPU as not available to the scheduler and load balancer.
Pinned tasks and IRQs are still allowed to run but it is expected that
this would be minimal.

Unisolation works by just marking the CPU available for scheduler and
load balancer.

Change-Id: I710fe8e7541357672f4003e78c1839db40a59f1b
Signed-off-by: Olav Haugan <ohaugan@codeaurora.org>
[rameezmustafa@codeaurora.org: Port to msm-4.9]
Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org>
[markivx: Forward port to 4.14, account for refactor, lack of HMP etc.]
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>
[satyap@codeaurora.org: Port to 4.19 and fix merge conflicts]
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
2019-01-02 11:33:33 -08:00
Satya Durga Srinivasu Prabhala
7ebdf76d85 sched: Add snapshot of Window Assisted Load Tracking (WALT)
This snapshot is taken from msm-4.14 as of
commit 871eac76e6be567 ("sched: Improve the scheduler").

Change-Id: Ib4e0b39526d3009cedebb626ece5a767d8247846
Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org>
2019-01-02 10:56:07 -08:00
Chris Redpath
cc2c83709c ANDROID: sched/rt: Add schedtune accounting to rt task enqueue/dequeue
rt tasks are currently not eligible for schedtune boosting. Make it so
by adding enqueue/dequeue hooks.

For rt tasks, schedtune only acts as a frequency boosting framework, it
has no impact on placement decisions and the prefer_idle attribute is
not used.

Also prepare schedutil use of boosted util for rt task boosting

With this change, schedtune accounting will include rt class tasks,
however boosting currently only applies to the utilization provided by
fair class tasks. Sum up the tracked CPU utilization applying boost to
the aggregate util instead - this includes RT task util in the boosting
if any tasks are runnable.

Scenario 1, considering one CPU:
1x rt task running, util 250, boost 0
1x cfs task runnable, util 250, boost 50
 previous util=250+(50pct_boosted_250) = 887
 new      util=50_pct_boosted_500      = 762

Scenario 2, considering one CPU:
1x rt task running, util 250, boost 50
1x cfs task runnable, util 250, boost 0
 previous util=250+250                 = 500
 new      util=50_pct_boosted_500      = 762

Scenario 3, considering one CPU:
1x rt task running, util 250, boost 50
1x cfs task runnable, util 250, boost 50
 previous util=250+(50pct_boosted_250) = 887
 new      util=50_pct_boosted_500      = 762

Scenario 4:
1x rt task running, util 250, boost 50
 previous util=250                 = 250
 new      util=50_pct_boosted_250  = 637

Change-Id: Ie287cbd0692468525095b5024db9faac8b2f4878
Signed-off-by: Chris Redpath <chris.redpath@arm.com>
(cherry picked from commit 8e266aebf737262aeca9662254a3e61ccc7f8dec)
[ - Fixed conflicts in sugov related to PELT signals of all classes
  - Fixed conflicts related to boosted_cpu_util being in a different
    location
  - Moved the CFS/RT util aggregation out of schedutil_freq_util to
    ease the integration with SchedTune ]
Signed-off-by: Quentin Perret <quentin.perret@arm.com>
2018-10-26 12:44:06 +01:00
Brendan Jackman
88d05f9257 FROMLIST: sched/fair: Use wake_q length as a hint for wake_wide
This patch adds a parameter to select_task_rq, sibling_count_hint
allowing the caller, where it has this information, to inform the
sched_class the number of tasks that are being woken up as part of
the same event.

The wake_q mechanism is one case where this information is available.

select_task_rq_fair can then use the information to detect that it
needs to widen the search space for task placement in order to avoid
overloading the last-level cache domain's CPUs.

                               * * *

The reason I am investigating this change is the following use case
on ARM big.LITTLE (asymmetrical CPU capacity): 1 task per CPU, which
all repeatedly do X amount of work then
pthread_barrier_wait (i.e. sleep until the last task finishes its X
and hits the barrier). On big.LITTLE, the tasks which get a "big" CPU
finish faster, and then those CPUs pull over the tasks that are still
running:

     v CPU v           ->time->

                    -------------
   0  (big)         11111  /333
                    -------------
   1  (big)         22222   /444|
                    -------------
   2  (LITTLE)      333333/
                    -------------
   3  (LITTLE)      444444/
                    -------------

Now when task 4 hits the barrier (at |) and wakes the others up,
there are 4 tasks with prev_cpu=<big> and 0 tasks with
prev_cpu=<little>. want_affine therefore means that we'll only look
in CPUs 0 and 1 (sd_llc), so tasks will be unnecessarily coscheduled
on the bigs until the next load balance, something like this:

     v CPU v           ->time->

                    ------------------------
   0  (big)         11111  /333  31313\33333
                    ------------------------
   1  (big)         22222   /444|424\4444444
                    ------------------------
   2  (LITTLE)      333333/          \222222
                    ------------------------
   3  (LITTLE)      444444/            \1111
                    ------------------------
                                 ^^^
                           underutilization

So, I'm trying to get want_affine = 0 for these tasks.

I don't _think_ any incarnation of the wakee_flips mechanism can help
us here because which task is waker and which tasks are wakees
generally changes with each iteration.

However pthread_barrier_wait (or more accurately FUTEX_WAKE) has the
nice property that we know exactly how many tasks are being woken, so
we can cheat.

It might be a disadvantage that we "widen" _every_ task that's woken in
an event, while select_idle_sibling would work fine for the first
sd_llc_size - 1 tasks.

IIUC, if wake_affine() behaves correctly this trick wouldn't be
necessary on SMP systems, so it might be best guarded by the presence
of SD_ASYM_CPUCAPACITY?

                               * * *

Final note..

In order to observe "perfect" behaviour for this use case, I also had
to disable the TTWU_QUEUE sched feature. Suppose during the wakeup
above we are working through the work queue and have placed tasks 3
and 2, and are about to place task 1:

     v CPU v           ->time->

                    --------------
   0  (big)         11111  /333  3
                    --------------
   1  (big)         22222   /444|4
                    --------------
   2  (LITTLE)      333333/      2
                    --------------
   3  (LITTLE)      444444/          <- Task 1 should go here
                    --------------

If TTWU_QUEUE is enabled, we will not yet have enqueued task
2 (having instead sent a reschedule IPI) or attached its load to CPU
2. So we are likely to also place task 1 on cpu 2. Disabling
TTWU_QUEUE means that we enqueue task 2 before placing task 1,
solving this issue. TTWU_QUEUE is there to minimise rq lock
contention, and I guess that this contention is less of an issue on
big.LITTLE systems since they have relatively few CPUs, which
suggests the trade-off makes sense here.

Signed-off-by: Brendan Jackman <brendan.jackman@arm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Josef Bacik <josef@toxicpanda.com>
Cc: Joel Fernandes <joelaf@google.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
( - Applied from https://patchwork.kernel.org/patch/9895261/
  - Fixed trivial conflict in kernel/sched/core.c
  - Fixed select_task_rq_idle, now in kernel/sched/idle.c
  - Fixed trivial conflict in select_task_rq_fair )
Signed-off-by: Quentin Perret <quentin.perret@arm.com>
Change-Id: I3cfc4bf48c3d7feef969db4d22449f4fbb4f795d
2018-10-26 12:15:52 +01:00
Ingo Molnar
4765096f4f Merge branch 'sched/urgent' into sched/core, to pick up fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2018-07-25 11:29:58 +02:00
Hailong Liu
f3d133ee0a sched/rt: Restore rt_runtime after disabling RT_RUNTIME_SHARE
NO_RT_RUNTIME_SHARE feature is used to prevent a CPU borrow enough
runtime with a spin-rt-task.

However, if RT_RUNTIME_SHARE feature is enabled and rt_rq has borrowd
enough rt_runtime at the beginning, rt_runtime can't be restored to
its initial bandwidth rt_runtime after we disable RT_RUNTIME_SHARE.

E.g. on my PC with 4 cores, procedure to reproduce:
1) Make sure  RT_RUNTIME_SHARE is enabled
 cat /sys/kernel/debug/sched_features
  GENTLE_FAIR_SLEEPERS START_DEBIT NO_NEXT_BUDDY LAST_BUDDY
  CACHE_HOT_BUDDY WAKEUP_PREEMPTION NO_HRTICK NO_DOUBLE_TICK
  LB_BIAS NONTASK_CAPACITY TTWU_QUEUE NO_SIS_AVG_CPU SIS_PROP
  NO_WARN_DOUBLE_CLOCK RT_PUSH_IPI RT_RUNTIME_SHARE NO_LB_MIN
  ATTACH_AGE_LOAD WA_IDLE WA_WEIGHT WA_BIAS
2) Start a spin-rt-task
 ./loop_rr &
3) set affinity to the last cpu
 taskset -p 8 $pid_of_loop_rr
4) Observe that last cpu have borrowed enough runtime.
 cat /proc/sched_debug | grep rt_runtime
  .rt_runtime                    : 950.000000
  .rt_runtime                    : 900.000000
  .rt_runtime                    : 950.000000
  .rt_runtime                    : 1000.000000
5) Disable RT_RUNTIME_SHARE
 echo NO_RT_RUNTIME_SHARE > /sys/kernel/debug/sched_features
6) Observe that rt_runtime can not been restored
 cat /proc/sched_debug | grep rt_runtime
  .rt_runtime                    : 950.000000
  .rt_runtime                    : 900.000000
  .rt_runtime                    : 950.000000
  .rt_runtime                    : 1000.000000

This patch help to restore rt_runtime after we disable
RT_RUNTIME_SHARE.

Signed-off-by: Hailong Liu <liu.hailong6@zte.com.cn>
Signed-off-by: Jiang Biao <jiang.biao2@zte.com.cn>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: zhong.weidong@zte.com.cn
Link: http://lkml.kernel.org/r/1531874815-39357-1-git-send-email-liu.hailong6@zte.com.cn
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2018-07-25 11:29:08 +02:00
Vincent Guittot
523e979d31 sched/core: Use PELT for scale_rt_capacity()
The utilization of the CPU by RT, DL and IRQs are now tracked with
PELT so we can use these metrics instead of rt_avg to evaluate the remaining
capacity available for CFS class.

scale_rt_capacity() behavior has been changed and now returns the remaining
capacity available for CFS instead of a scaling factor because RT, DL and
IRQ provide now absolute utilization value.

The same formula as schedutil is used:

  IRQ util_avg + (1 - IRQ util_avg / max capacity ) * /Sum rq util_avg

but the implementation is different because it doesn't return the same value
and doesn't benefit of the same optimization.

Signed-off-by: Vincent Guittot <vincent.guittot@linaro.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Morten.Rasmussen@arm.com
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: claudio@evidence.eu.com
Cc: daniel.lezcano@linaro.org
Cc: dietmar.eggemann@arm.com
Cc: joel@joelfernandes.org
Cc: juri.lelli@redhat.com
Cc: luca.abeni@santannapisa.it
Cc: patrick.bellasi@arm.com
Cc: quentin.perret@arm.com
Cc: rjw@rjwysocki.net
Cc: valentin.schneider@arm.com
Cc: viresh.kumar@linaro.org
Link: http://lkml.kernel.org/r/1530200714-4504-10-git-send-email-vincent.guittot@linaro.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2018-07-16 00:16:25 +02:00