d4414bc0e93d8da170fd0fc9fef65fe84015677d
125 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
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 |
||
|
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>
|
||
|
Greg Kroah-Hartman
|
7f2e810705 |
Merge 4.19.296 into android-4.19-stable
Changes in 4.19.296
NFS/pNFS: Report EINVAL errors from connect() to the server
ata: ahci: Drop pointless VPRINTK() calls and convert the remaining ones
ata: libahci: clear pending interrupt status
netfilter: nf_tables: disallow element removal on anonymous sets
selftests/tls: Add {} to avoid static checker warning
selftests: tls: swap the TX and RX sockets in some tests
ipv4: fix null-deref in ipv4_link_failure
powerpc/perf/hv-24x7: Update domain value check
net: hns3: add 5ms delay before clear firmware reset irq source
net: add atomic_long_t to net_device_stats fields
net: bridge: use DEV_STATS_INC()
team: fix null-ptr-deref when team device type is changed
gpio: tb10x: Fix an error handling path in tb10x_gpio_probe()
i2c: mux: demux-pinctrl: check the return value of devm_kstrdup()
Input: i8042 - add quirk for TUXEDO Gemini 17 Gen1/Clevo PD70PN
scsi: qla2xxx: Add protection mask module parameters
scsi: qla2xxx: Remove unsupported ql2xenabledif option
scsi: megaraid_sas: Load balance completions across all MSI-X
scsi: megaraid_sas: Fix deadlock on firmware crashdump
ext4: remove the 'group' parameter of ext4_trim_extent
ext4: add new helper interface ext4_try_to_trim_range()
ext4: scope ret locally in ext4_try_to_trim_range()
ext4: change s_last_trim_minblks type to unsigned long
ext4: mark group as trimmed only if it was fully scanned
ext4: replace the traditional ternary conditional operator with with max()/min()
ext4: move setting of trimmed bit into ext4_try_to_trim_range()
ext4: do not let fstrim block system suspend
MIPS: Alchemy: only build mmc support helpers if au1xmmc is enabled
clk: tegra: fix error return case for recalc_rate
ARM: dts: ti: omap: motorola-mapphone: Fix abe_clkctrl warning on boot
gpio: pmic-eic-sprd: Add can_sleep flag for PMIC EIC chip
parisc: sba: Fix compile warning wrt list of SBA devices
parisc: iosapic.c: Fix sparse warnings
parisc: drivers: Fix sparse warning
parisc: irq: Make irq_stack_union static to avoid sparse warning
selftests/ftrace: Correctly enable event in instance-event.tc
ring-buffer: Avoid softlockup in ring_buffer_resize()
ata: libata-eh: do not clear ATA_PFLAG_EH_PENDING in ata_eh_reset()
bpf: Clarify error expectations from bpf_clone_redirect
fbdev/sh7760fb: Depend on FB=y
nvme-pci: do not set the NUMA node of device if it has none
watchdog: iTCO_wdt: No need to stop the timer in probe
watchdog: iTCO_wdt: Set NO_REBOOT if the watchdog is not already running
net: Fix unwanted sign extension in netdev_stats_to_stats64()
scsi: megaraid_sas: Enable msix_load_balance for Invader and later controllers
Smack:- Use overlay inode label in smack_inode_copy_up()
smack: Retrieve transmuting information in smack_inode_getsecurity()
smack: Record transmuting in smk_transmuted
serial: 8250_port: Check IRQ data before use
nilfs2: fix potential use after free in nilfs_gccache_submit_read_data()
ALSA: hda: Disable power save for solving pop issue on Lenovo ThinkCentre M70q
ata: libata-scsi: ignore reserved bits for REPORT SUPPORTED OPERATION CODES
i2c: i801: unregister tco_pdev in i801_probe() error path
btrfs: properly report 0 avail for very full file systems
net: thunderbolt: Fix TCPv6 GSO checksum calculation
ata: libata-core: Fix ata_port_request_pm() locking
ata: libata-core: Fix port and device removal
ata: libata-core: Do not register PM operations for SAS ports
ata: libata-sata: increase PMP SRST timeout to 10s
fs: binfmt_elf_efpic: fix personality for ELF-FDPIC
ext4: fix rec_len verify error
ata: libata: disallow dev-initiated LPM transitions to unsupported states
Revert "drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions"
media: dvb: symbol fixup for dvb_attach() - again
Revert "PCI: qcom: Disable write access to read only registers for IP v2.3.3"
scsi: zfcp: Fix a double put in zfcp_port_enqueue()
qed/red_ll2: Fix undefined behavior bug in struct qed_ll2_info
wifi: mwifiex: Fix tlv_buf_left calculation
net: replace calls to sock->ops->connect() with kernel_connect()
ubi: Refuse attaching if mtd's erasesize is 0
wifi: mwifiex: Fix oob check condition in mwifiex_process_rx_packet
drivers/net: process the result of hdlc_open() and add call of hdlc_close() in uhdlc_close()
regmap: rbtree: Fix wrong register marked as in-cache when creating new node
scsi: target: core: Fix deadlock due to recursive locking
modpost: add missing else to the "of" check
ipv4, ipv6: Fix handling of transhdrlen in __ip{,6}_append_data()
net: usb: smsc75xx: Fix uninit-value access in __smsc75xx_read_reg
net: stmmac: dwmac-stm32: fix resume on STM32 MCU
tcp: fix quick-ack counting to count actual ACKs of new data
tcp: fix delayed ACKs for MSS boundary condition
sctp: update transport state when processing a dupcook packet
sctp: update hb timer immediately after users change hb_interval
cpupower: add Makefile dependencies for install targets
IB/mlx4: Fix the size of a buffer in add_port_entries()
gpio: aspeed: fix the GPIO number passed to pinctrl_gpio_set_config()
gpio: pxa: disable pinctrl calls for MMP_GPIO
RDMA/cma: Fix truncation compilation warning in make_cma_ports
RDMA/mlx5: Fix NULL string error
parisc: Restore __ldcw_align for PA-RISC 2.0 processors
dccp: fix dccp_v4_err()/dccp_v6_err() again
Revert "rtnetlink: Reject negative ifindexes in RTM_NEWLINK"
rtnetlink: Reject negative ifindexes in RTM_NEWLINK
xen/events: replace evtchn_rwlock with RCU
Linux 4.19.296
Change-Id: I4f76959ead91691fe9a242cb5b158fc8dc67bf39
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Greg Kroah-Hartman
|
ce63d45f45 |
Revert "drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions"
This reverts commit
|
||
|
Greg Kroah-Hartman
|
813e482b1b |
Merge 4.19.291 into android-4.19-stable
Changes in 4.19.291
gfs2: Don't deref jdesc in evict
x86/smp: Use dedicated cache-line for mwait_play_dead()
video: imsttfb: check for ioremap() failures
fbdev: imsttfb: Fix use after free bug in imsttfb_probe
drm/edid: Fix uninitialized variable in drm_cvt_modes()
scripts/tags.sh: Resolve gtags empty index generation
drm/amdgpu: Validate VM ioctl flags.
treewide: Remove uninitialized_var() usage
md/raid10: check slab-out-of-bounds in md_bitmap_get_counter
md/raid10: fix overflow of md/safe_mode_delay
md/raid10: fix wrong setting of max_corr_read_errors
md/raid10: fix io loss while replacement replace rdev
irqchip/jcore-aic: Kill use of irq_create_strict_mappings()
irqchip/jcore-aic: Fix missing allocation of IRQ descriptors
clocksource/drivers: Unify the names to timer-* format
clocksource/drivers/cadence-ttc: Use ttc driver as platform driver
clocksource/drivers/cadence-ttc: Fix memory leak in ttc_timer_probe
PM: domains: fix integer overflow issues in genpd_parse_state()
ARM: 9303/1: kprobes: avoid missing-declaration warnings
evm: Complete description of evm_inode_setattr()
wifi: ath9k: fix AR9003 mac hardware hang check register offset calculation
wifi: ath9k: avoid referencing uninit memory in ath9k_wmi_ctrl_rx
samples/bpf: Fix buffer overflow in tcp_basertt
wifi: mwifiex: Fix the size of a memory allocation in mwifiex_ret_802_11_scan()
nfc: constify several pointers to u8, char and sk_buff
nfc: llcp: fix possible use of uninitialized variable in nfc_llcp_send_connect()
wifi: orinoco: Fix an error handling path in spectrum_cs_probe()
wifi: orinoco: Fix an error handling path in orinoco_cs_probe()
wifi: atmel: Fix an error handling path in atmel_probe()
wl3501_cs: Fix a bunch of formatting issues related to function docs
wl3501_cs: Remove unnecessary NULL check
wl3501_cs: Fix misspelling and provide missing documentation
net: create netdev->dev_addr assignment helpers
wl3501_cs: use eth_hw_addr_set()
wifi: wl3501_cs: Fix an error handling path in wl3501_probe()
wifi: ray_cs: Utilize strnlen() in parse_addr()
wifi: ray_cs: Drop useless status variable in parse_addr()
wifi: ray_cs: Fix an error handling path in ray_probe()
wifi: ath9k: don't allow to overwrite ENDPOINT0 attributes
wifi: rsi: Do not set MMC_PM_KEEP_POWER in shutdown
watchdog/perf: define dummy watchdog_update_hrtimer_threshold() on correct config
watchdog/perf: more properly prevent false positives with turbo modes
kexec: fix a memory leak in crash_shrink_memory()
memstick r592: make memstick_debug_get_tpc_name() static
wifi: ath9k: Fix possible stall on ath9k_txq_list_has_key()
wifi: ath9k: convert msecs to jiffies where needed
netlink: fix potential deadlock in netlink_set_err()
netlink: do not hard code device address lenth in fdb dumps
gtp: Fix use-after-free in __gtp_encap_destroy().
lib/ts_bm: reset initial match offset for every block of text
netfilter: nf_conntrack_sip: fix the ct_sip_parse_numerical_param() return value.
ipvlan: Fix return value of ipvlan_queue_xmit()
netlink: Add __sock_i_ino() for __netlink_diag_dump().
radeon: avoid double free in ci_dpm_init()
Input: drv260x - sleep between polling GO bit
ARM: dts: BCM5301X: Drop "clock-names" from the SPI node
Input: adxl34x - do not hardcode interrupt trigger type
drm/panel: simple: fix active size for Ampire AM-480272H3TMQW-T01H
ARM: ep93xx: fix missing-prototype warnings
ASoC: es8316: Increment max value for ALC Capture Target Volume control
soc/fsl/qe: fix usb.c build errors
IB/hfi1: Fix sdma.h tx->num_descs off-by-one errors
arm64: dts: renesas: ulcb-kf: Remove flow control for SCIF1
fbdev: omapfb: lcd_mipid: Fix an error handling path in mipid_spi_probe()
drm/radeon: fix possible division-by-zero errors
ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
scsi: 3w-xxxx: Add error handling for initialization failure in tw_probe()
PCI: Add pci_clear_master() stub for non-CONFIG_PCI
pinctrl: cherryview: Return correct value if pin in push-pull mode
perf dwarf-aux: Fix off-by-one in die_get_varname()
pinctrl: at91-pio4: check return value of devm_kasprintf()
hwrng: virtio - add an internal buffer
hwrng: virtio - don't wait on cleanup
hwrng: virtio - don't waste entropy
hwrng: virtio - always add a pending request
hwrng: virtio - Fix race on data_avail and actual data
crypto: nx - fix build warnings when DEBUG_FS is not enabled
modpost: fix section mismatch message for R_ARM_ABS32
modpost: fix section mismatch message for R_ARM_{PC24,CALL,JUMP24}
ARCv2: entry: comments about hardware auto-save on taken interrupts
ARCv2: entry: push out the Z flag unclobber from common EXCEPTION_PROLOGUE
ARCv2: entry: avoid a branch
ARCv2: entry: rewrite to enable use of double load/stores LDD/STD
ARC: define ASM_NL and __ALIGN(_STR) outside #ifdef __ASSEMBLY__ guard
USB: serial: option: add LARA-R6 01B PIDs
block: change all __u32 annotations to __be32 in affs_hardblocks.h
w1: fix loop in w1_fini()
sh: j2: Use ioremap() to translate device tree address into kernel memory
media: usb: Check az6007_read() return value
media: videodev2.h: Fix struct v4l2_input tuner index comment
media: usb: siano: Fix warning due to null work_func_t function pointer
extcon: Fix kernel doc of property fields to avoid warnings
extcon: Fix kernel doc of property capability fields to avoid warnings
usb: phy: phy-tahvo: fix memory leak in tahvo_usb_probe()
mfd: rt5033: Drop rt5033-battery sub-device
KVM: s390: fix KVM_S390_GET_CMMA_BITS for GFNs in memslot holes
mfd: intel-lpss: Add missing check for platform_get_resource
mfd: stmpe: Only disable the regulators if they are enabled
rtc: st-lpc: Release some resources in st_rtc_probe() in case of error
sctp: fix potential deadlock on &net->sctp.addr_wq_lock
Add MODULE_FIRMWARE() for FIRMWARE_TG357766.
spi: bcm-qspi: return error if neither hif_mspi nor mspi is available
mailbox: ti-msgmgr: Fill non-message tx data fields with 0x0
f2fs: fix error path handling in truncate_dnode()
powerpc: allow PPC_EARLY_DEBUG_CPM only when SERIAL_CPM=y
net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode
tcp: annotate data races in __tcp_oow_rate_limited()
net/sched: act_pedit: Add size check for TCA_PEDIT_PARMS_EX
sh: dma: Fix DMA channel offset calculation
i2c: xiic: Defer xiic_wakeup() and __xiic_start_xfer() in xiic_process()
i2c: xiic: Don't try to handle more interrupt events after error
ALSA: jack: Fix mutex call in snd_jack_report()
NFSD: add encoding of op_recall flag for write delegation
mmc: core: disable TRIM on Kingston EMMC04G-M627
mmc: core: disable TRIM on Micron MTFC4GACAJCN-1M
bcache: Remove unnecessary NULL point check in node allocations
integrity: Fix possible multiple allocation in integrity_inode_get()
jffs2: reduce stack usage in jffs2_build_xattr_subsystem()
btrfs: fix race when deleting quota root from the dirty cow roots list
ARM: orion5x: fix d2net gpio initialization
spi: spi-fsl-spi: remove always-true conditional in fsl_spi_do_one_msg
spi: spi-fsl-spi: relax message sanity checking a little
spi: spi-fsl-spi: allow changing bits_per_word while CS is still active
netfilter: nf_tables: fix nat hook table deletion
netfilter: nf_tables: add rescheduling points during loop detection walks
netfilter: nftables: add helper function to set the base sequence number
netfilter: add helper function to set up the nfnetlink header and use it
netfilter: nf_tables: use net_generic infra for transaction data
netfilter: nf_tables: incorrect error path handling with NFT_MSG_NEWRULE
netfilter: nf_tables: add NFT_TRANS_PREPARE_ERROR to deal with bound set/chain
netfilter: nf_tables: reject unbound anonymous set before commit phase
netfilter: nf_tables: unbind non-anonymous set if rule construction fails
netfilter: nf_tables: fix scheduling-while-atomic splat
netfilter: conntrack: Avoid nf_ct_helper_hash uses after free
netfilter: nf_tables: prevent OOB access in nft_byteorder_eval
net: lan743x: Don't sleep in atomic context
workqueue: clean up WORK_* constant types, clarify masking
net: mvneta: fix txq_map in case of txq_number==1
vrf: Increment Icmp6InMsgs on the original netdev
icmp6: Fix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev().
udp6: fix udp6_ehashfn() typo
ntb: idt: Fix error handling in idt_pci_driver_init()
NTB: amd: Fix error handling in amd_ntb_pci_driver_init()
ntb: intel: Fix error handling in intel_ntb_pci_driver_init()
NTB: ntb_transport: fix possible memory leak while device_register() fails
NTB: ntb_tool: Add check for devm_kcalloc
ipv6/addrconf: fix a potential refcount underflow for idev
wifi: airo: avoid uninitialized warning in airo_get_rate()
net/sched: make psched_mtu() RTNL-less safe
pinctrl: amd: Fix mistake in handling clearing pins at startup
pinctrl: amd: Detect internal GPIO0 debounce handling
pinctrl: amd: Only use special debounce behavior for GPIO 0
tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
net: bcmgenet: Ensure MDIO unregistration has clocks enabled
SUNRPC: Fix UAF in svc_tcp_listen_data_ready()
perf intel-pt: Fix CYC timestamps after standalone CBR
ext4: fix wrong unit use in ext4_mb_clear_bb
ext4: only update i_reserved_data_blocks on successful block allocation
jfs: jfs_dmap: Validate db_l2nbperpage while mounting
PCI/PM: Avoid putting EloPOS E2/S2/H2 PCIe Ports in D3cold
PCI: Add function 1 DMA alias quirk for Marvell 88SE9235
PCI: qcom: Disable write access to read only registers for IP v2.3.3
PCI: rockchip: Assert PCI Configuration Enable bit after probe
PCI: rockchip: Write PCI Device ID to correct register
PCI: rockchip: Add poll and timeout to wait for PHY PLLs to be locked
PCI: rockchip: Fix legacy IRQ generation for RK3399 PCIe endpoint core
PCI: rockchip: Use u32 variable to access 32-bit registers
misc: pci_endpoint_test: Free IRQs before removing the device
misc: pci_endpoint_test: Re-init completion for every test
md/raid0: add discard support for the 'original' layout
fs: dlm: return positive pid value for F_GETLK
serial: atmel: don't enable IRQs prematurely
hwrng: imx-rngc - fix the timeout for init and self check
ceph: don't let check_caps skip sending responses for revoke msgs
meson saradc: fix clock divider mask length
Revert "8250: add support for ASIX devices with a FIFO bug"
tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() in case of error
tty: serial: samsung_tty: Fix a memory leak in s3c24xx_serial_getclk() when iterating clk
ring-buffer: Fix deadloop issue on reading trace_pipe
xtensa: ISS: fix call to split_if_spec
scsi: qla2xxx: Wait for io return on terminate rport
scsi: qla2xxx: Fix potential NULL pointer dereference
scsi: qla2xxx: Check valid rport returned by fc_bsg_to_rport()
scsi: qla2xxx: Pointer may be dereferenced
drm/atomic: Fix potential use-after-free in nonblocking commits
tracing/histograms: Add histograms to hist_vars if they have referenced variables
perf probe: Add test for regression introduced by switch to die_get_decl_file()
fuse: revalidate: don't invalidate if interrupted
can: bcm: Fix UAF in bcm_proc_show()
ext4: correct inline offset when handling xattrs in inode body
debugobjects: Recheck debug_objects_enabled before reporting
nbd: Add the maximum limit of allocated index in nbd_dev_add
md: fix data corruption for raid456 when reshape restart while grow up
md/raid10: prevent soft lockup while flush writes
posix-timers: Ensure timer ID search-loop limit is valid
sched/fair: Don't balance task to its current running CPU
bpf: Address KCSAN report on bpf_lru_list
wifi: wext-core: Fix -Wstringop-overflow warning in ioctl_standard_iw_point()
wifi: iwlwifi: mvm: avoid baid size integer overflow
igb: Fix igb_down hung on surprise removal
spi: bcm63xx: fix max prepend length
fbdev: imxfb: warn about invalid left/right margin
pinctrl: amd: Use amd_pinconf_set() for all config options
net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()/cpsw_ale_set_field()
net:ipv6: check return value of pskb_trim()
Revert "tcp: avoid the lookup process failing to get sk in ehash table"
fbdev: au1200fb: Fix missing IRQ check in au1200fb_drv_probe
llc: Don't drop packet from non-root netns.
netfilter: nf_tables: fix spurious set element insertion failure
netfilter: nf_tables: can't schedule in nft_chain_validate
net: Replace the limit of TCP_LINGER2 with TCP_FIN_TIMEOUT_MAX
tcp: annotate data-races around tp->linger2
tcp: annotate data-races around rskq_defer_accept
tcp: annotate data-races around tp->notsent_lowat
tcp: annotate data-races around fastopenq.max_qlen
tracing/histograms: Return an error if we fail to add histogram to hist_vars list
gpio: tps68470: Make tps68470_gpio_output() always set the initial value
bcache: use MAX_CACHES_PER_SET instead of magic number 8 in __bch_bucket_alloc_set
bcache: remove 'int n' from parameter list of bch_bucket_alloc_set()
bcache: Fix __bch_btree_node_alloc to make the failure behavior consistent
btrfs: fix extent buffer leak after tree mod log failure at split_node()
ext4: rename journal_dev to s_journal_dev inside ext4_sb_info
ext4: Fix reusing stale buffer heads from last failed mounting
PCI: Rework pcie_retrain_link() wait loop
PCI/ASPM: Return 0 or -ETIMEDOUT from pcie_retrain_link()
PCI/ASPM: Factor out pcie_wait_for_retrain()
PCI/ASPM: Avoid link retraining race
dlm: cleanup plock_op vs plock_xop
dlm: rearrange async condition return
fs: dlm: interrupt posix locks only when process is killed
ftrace: Add information on number of page groups allocated
ftrace: Check if pages were allocated before calling free_pages()
ftrace: Store the order of pages allocated in ftrace_page
ftrace: Fix possible warning on checking all pages used in ftrace_process_locs()
scsi: qla2xxx: Fix inconsistent format argument type in qla_os.c
scsi: qla2xxx: Array index may go out of bound
ext4: fix to check return value of freeze_bdev() in ext4_shutdown()
i40e: Fix an NULL vs IS_ERR() bug for debugfs_create_dir()
phy: hisilicon: Fix an out of bounds check in hisi_inno_phy_probe()
ethernet: atheros: fix return value check in atl1e_tso_csum()
ipv6 addrconf: fix bug where deleting a mngtmpaddr can create a new temporary address
tcp: Reduce chance of collisions in inet6_hashfn().
bonding: reset bond's flags when down link is P2P device
team: reset team's flags when down link is P2P device
platform/x86: msi-laptop: Fix rfkill out-of-sync on MSI Wind U100
net/sched: mqprio: refactor nlattr parsing to a separate function
net/sched: mqprio: add extack to mqprio_parse_nlattr()
net/sched: mqprio: Add length check for TCA_MQPRIO_{MAX/MIN}_RATE64
benet: fix return value check in be_lancer_xmit_workarounds()
RDMA/mlx4: Make check for invalid flags stricter
drm/msm: Fix IS_ERR_OR_NULL() vs NULL check in a5xx_submit_in_rb()
ASoC: fsl_spdif: Silence output on stop
block: Fix a source code comment in include/uapi/linux/blkzoned.h
dm raid: fix missing reconfig_mutex unlock in raid_ctr() error paths
ata: pata_ns87415: mark ns87560_tf_read static
ring-buffer: Fix wrong stat of cpu_buffer->read
tracing: Fix warning in trace_buffered_event_disable()
USB: serial: option: support Quectel EM060K_128
USB: serial: option: add Quectel EC200A module support
USB: serial: simple: add Kaufmann RKS+CAN VCP
USB: serial: simple: sort driver entries
can: gs_usb: gs_can_close(): add missing set of CAN state to CAN_STATE_STOPPED
Revert "usb: dwc3: core: Enable AutoRetry feature in the controller"
usb: dwc3: pci: skip BYT GPIO lookup table for hardwired phy
usb: dwc3: don't reset device side if dwc3 was configured as host-only
usb: ohci-at91: Fix the unhandle interrupt when resume
USB: quirks: add quirk for Focusrite Scarlett
usb: xhci-mtk: set the dma max_seg_size
Documentation: security-bugs.rst: update preferences when dealing with the linux-distros group
Documentation: security-bugs.rst: clarify CVE handling
staging: ks7010: potential buffer overflow in ks_wlan_set_encode_ext()
hwmon: (nct7802) Fix for temp6 (PECI1) processed even if PECI1 disabled
btrfs: check for commit error at btrfs_attach_transaction_barrier()
tpm_tis: Explicitly check for error code
irq-bcm6345-l1: Do not assume a fixed block to cpu mapping
serial: 8250_dw: split Synopsys DesignWare 8250 common functions
serial: 8250_dw: Preserve original value of DLF register
virtio-net: fix race between set queues and probe
s390/dasd: fix hanging device after quiesce/resume
ASoC: wm8904: Fill the cache for WM8904_ADC_TEST_0 register
dm cache policy smq: ensure IO doesn't prevent cleaner policy progress
drm/client: Fix memory leak in drm_client_target_cloned
net/sched: cls_fw: Fix improper refcount update leads to use-after-free
net/sched: sch_qfq: account for stab overhead in qfq_enqueue
ASoC: cs42l51: fix driver to properly autoload with automatic module loading
net/sched: cls_u32: Fix reference counter leak leading to overflow
perf: Fix function pointer case
loop: Select I/O scheduler 'none' from inside add_disk()
word-at-a-time: use the same return type for has_zero regardless of endianness
KVM: s390: fix sthyi error handling
net/mlx5e: fix return value check in mlx5e_ipsec_remove_trailer()
perf test uprobe_from_different_cu: Skip if there is no gcc
net: sched: cls_u32: Fix match key mis-addressing
net: add missing data-race annotations around sk->sk_peek_off
net: add missing data-race annotation for sk_ll_usec
net/sched: cls_u32: No longer copy tcf_result on update to avoid use-after-free
net/sched: cls_route: No longer copy tcf_result on update to avoid use-after-free
ip6mr: Fix skb_under_panic in ip6mr_cache_report()
tcp_metrics: fix addr_same() helper
tcp_metrics: annotate data-races around tm->tcpm_stamp
tcp_metrics: annotate data-races around tm->tcpm_lock
tcp_metrics: annotate data-races around tm->tcpm_vals[]
tcp_metrics: annotate data-races around tm->tcpm_net
tcp_metrics: fix data-race in tcpm_suck_dst() vs fastopen
scsi: zfcp: Defer fc_rport blocking until after ADISC response
libceph: fix potential hang in ceph_osdc_notify()
USB: zaurus: Add ID for A-300/B-500/C-700
fs/sysv: Null check to prevent null-ptr-deref bug
Bluetooth: L2CAP: Fix use-after-free in l2cap_sock_ready_cb
net: usbnet: Fix WARNING in usbnet_start_xmit/usb_submit_urb
ext2: Drop fragment support
test_firmware: fix a memory leak with reqs buffer
test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
mtd: rawnand: omap_elm: Fix incorrect type in assignment
powerpc/mm/altmap: Fix altmap boundary check
PM / wakeirq: support enabling wake-up irq after runtime_suspend called
PM: sleep: wakeirq: fix wake irq arming
ARM: dts: imx6sll: Make ssi node name same as other platforms
ARM: dts: imx: add usb alias
ARM: dts: imx6sll: fixup of operating points
ARM: dts: nxp/imx6sll: fix wrong property name in usbphy node
drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
arm64: dts: stratix10: fix incorrect I2C property for SCL signal
drm/edid: fix objtool warning in drm_cvt_modes()
Linux 4.19.291
Change-Id: I4f78e25efd18415989ecf5e227a17e05b0d6386c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Greg Kroah-Hartman
|
2a9e108639 |
Merge 4.19.290 into android-4.19-stable
Changes in 4.19.290 init: Provide arch_cpu_finalize_init() x86/cpu: Switch to arch_cpu_finalize_init() ARM: cpu: Switch to arch_cpu_finalize_init() ia64/cpu: Switch to arch_cpu_finalize_init() m68k/cpu: Switch to arch_cpu_finalize_init() mips/cpu: Switch to arch_cpu_finalize_init() sh/cpu: Switch to arch_cpu_finalize_init() sparc/cpu: Switch to arch_cpu_finalize_init() um/cpu: Switch to arch_cpu_finalize_init() init: Remove check_bugs() leftovers init: Invoke arch_cpu_finalize_init() earlier init, x86: Move mem_encrypt_init() into arch_cpu_finalize_init() x86/fpu: Remove cpuinfo argument from init functions x86/fpu: Mark init functions __init x86/fpu: Move FPU initialization into arch_cpu_finalize_init() x86/speculation: Add Gather Data Sampling mitigation x86/speculation: Add force option to GDS mitigation x86/speculation: Add Kconfig option for GDS KVM: Add GDS_NO support to KVM x86/xen: Fix secondary processors' FPU initialization Documentation/x86: Fix backwards on/off logic about YMM support xen/netback: Fix buffer overrun triggered by unusual packet x86: fix backwards merge of GDS/SRSO bit Linux 4.19.290 Change-Id: I699dd469dfb5a6cbe3ed2ae723a945b9f769922d Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Joe Perches
|
3ce2cd63e8 |
drivers core: Use sysfs_emit and sysfs_emit_at for show(device *...) functions
commit aa838896d87af561a33ecefea1caa4c15a68bc47 upstream.
Convert the various sprintf fmaily calls in sysfs device show functions
to sysfs_emit and sysfs_emit_at for PAGE_SIZE buffer safety.
Done with:
$ spatch -sp-file sysfs_emit_dev.cocci --in-place --max-width=80 .
And cocci script:
$ cat sysfs_emit_dev.cocci
@@
identifier d_show;
identifier dev, attr, buf;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
<...
return
- sprintf(buf,
+ sysfs_emit(buf,
...);
...>
}
@@
identifier d_show;
identifier dev, attr, buf;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
<...
return
- snprintf(buf, PAGE_SIZE,
+ sysfs_emit(buf,
...);
...>
}
@@
identifier d_show;
identifier dev, attr, buf;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
<...
return
- scnprintf(buf, PAGE_SIZE,
+ sysfs_emit(buf,
...);
...>
}
@@
identifier d_show;
identifier dev, attr, buf;
expression chr;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
<...
return
- strcpy(buf, chr);
+ sysfs_emit(buf, chr);
...>
}
@@
identifier d_show;
identifier dev, attr, buf;
identifier len;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
<...
len =
- sprintf(buf,
+ sysfs_emit(buf,
...);
...>
return len;
}
@@
identifier d_show;
identifier dev, attr, buf;
identifier len;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
<...
len =
- snprintf(buf, PAGE_SIZE,
+ sysfs_emit(buf,
...);
...>
return len;
}
@@
identifier d_show;
identifier dev, attr, buf;
identifier len;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
<...
len =
- scnprintf(buf, PAGE_SIZE,
+ sysfs_emit(buf,
...);
...>
return len;
}
@@
identifier d_show;
identifier dev, attr, buf;
identifier len;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
<...
- len += scnprintf(buf + len, PAGE_SIZE - len,
+ len += sysfs_emit_at(buf, len,
...);
...>
return len;
}
@@
identifier d_show;
identifier dev, attr, buf;
expression chr;
@@
ssize_t d_show(struct device *dev, struct device_attribute *attr, char *buf)
{
...
- strcpy(buf, chr);
- return strlen(buf);
+ return sysfs_emit(buf, chr);
}
Signed-off-by: Joe Perches <joe@perches.com>
Link: https://lore.kernel.org/r/3d033c33056d88bbe34d4ddb62afd05ee166ab9a.1600285923.git.joe@perches.com
[ Brennan : Regenerated for 4.19 to fix CVE-2022-20166 ]
Signed-off-by: Brennan Lamoreaux <blamoreaux@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Daniel Sneddon
|
e81494b725 |
x86/speculation: Add Gather Data Sampling mitigation
commit 8974eb588283b7d44a7c91fa09fcbaf380339f3a upstream
Gather Data Sampling (GDS) is a hardware vulnerability which allows
unprivileged speculative access to data which was previously stored in
vector registers.
Intel processors that support AVX2 and AVX512 have gather instructions
that fetch non-contiguous data elements from memory. On vulnerable
hardware, when a gather instruction is transiently executed and
encounters a fault, stale data from architectural or internal vector
registers may get transiently stored to the destination vector
register allowing an attacker to infer the stale data using typical
side channel techniques like cache timing attacks.
This mitigation is different from many earlier ones for two reasons.
First, it is enabled by default and a bit must be set to *DISABLE* it.
This is the opposite of normal mitigation polarity. This means GDS can
be mitigated simply by updating microcode and leaving the new control
bit alone.
Second, GDS has a "lock" bit. This lock bit is there because the
mitigation affects the hardware security features KeyLocker and SGX.
It needs to be enabled and *STAY* enabled for these features to be
mitigated against GDS.
The mitigation is enabled in the microcode by default. Disable it by
setting gather_data_sampling=off or by disabling all mitigations with
mitigations=off. The mitigation status can be checked by reading:
/sys/devices/system/cpu/vulnerabilities/gather_data_sampling
Signed-off-by: Daniel Sneddon <daniel.sneddon@linux.intel.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Acked-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Daniel Sneddon <daniel.sneddon@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|
Greg Kroah-Hartman
|
23eb39df01 |
Merge 4.19.283 into android-4.19-stable
Changes in 4.19.283
wifi: brcmfmac: slab-out-of-bounds read in brcmf_get_assoc_ies()
bluetooth: Perform careful capability checks in hci_sock_ioctl()
USB: serial: option: add UNISOC vendor and TOZED LT70C product
iio: adc: palmas_gpadc: fix NULL dereference on rmmod
ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750
stmmac: debugfs entry name is not be changed when udev rename device name.
USB: dwc3: fix runtime pm imbalance on unbind
perf sched: Cast PTHREAD_STACK_MIN to int as it may turn into sysconf(__SC_THREAD_STACK_MIN_VALUE)
staging: iio: resolver: ads1210: fix config mode
debugfs: regset32: Add Runtime PM support
xhci: fix debugfs register accesses while suspended
MIPS: fw: Allow firmware to pass a empty env
pwm: meson: Fix axg ao mux parents
ring-buffer: Sync IRQ works before buffer destruction
reiserfs: Add security prefix to xattr name in reiserfs_security_write()
KVM: nVMX: Emulate NOPs in L2, and PAUSE if it's not intercepted
i2c: omap: Fix standard mode false ACK readings
Revert "ubifs: dirty_cow_znode: Fix memleak in error handling path"
ubifs: Fix memleak when insert_old_idx() failed
ubi: Fix return value overwrite issue in try_write_vid_and_data()
ubifs: Free memory for tmpfile name
selinux: fix Makefile dependencies of flask.h
selinux: ensure av_permissions.h is built when needed
drm/rockchip: Drop unbalanced obj unref
drm/vgem: add missing mutex_destroy
drm/probe-helper: Cancel previous job before starting new one
EDAC, skx: Move debugfs node under EDAC's hierarchy
EDAC/skx: Fix overflows on the DRAM row address mapping arrays
ARM: dts: qcom: ipq4019: Fix the PCI I/O port range
media: bdisp: Add missing check for create_workqueue
media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format.
media: av7110: prevent underflow in write_ts_to_decoder()
firmware: qcom_scm: Clear download bit during reboot
drm/msm/adreno: Defer enabling runpm until hw_init()
drm/msm/adreno: drop bogus pm_runtime_set_active()
x86/apic: Fix atomic update of offset in reserve_eilvt_offset()
media: dm1105: Fix use after free bug in dm1105_remove due to race condition
media: saa7134: fix use after free bug in saa7134_finidev due to race condition
media: rcar_fdp1: Fix the correct variable assignments
media: rcar_fdp1: Fix refcount leak in probe and remove function
media: rc: gpio-ir-recv: Fix support for wake-up
x86/ioapic: Don't return 0 from arch_dynirq_lower_bound()
arm64: kgdb: Set PSTATE.SS to 1 to re-enable single-step
debugobjects: Add percpu free pools
debugobjects: Move printk out of db->lock critical sections
debugobject: Prevent init race with static objects
wifi: ath6kl: minor fix for allocation size
wifi: ath9k: hif_usb: fix memory leak of remain_skbs
wifi: ath5k: fix an off by one check in ath5k_eeprom_read_freq_list()
wifi: ath6kl: reduce WARN to dev_dbg() in callback
tools: bpftool: Remove invalid \' json escape
scm: fix MSG_CTRUNC setting condition for SO_PASSSEC
vlan: partially enable SIOCSHWTSTAMP in container
net/packet: convert po->origdev to an atomic flag
net/packet: convert po->auxdata to an atomic flag
scsi: target: iscsit: Fix TAS handling during conn cleanup
scsi: megaraid: Fix mega_cmd_done() CMDID_INT_CMDS
rtlwifi: rtl_pci: Fix memory leak when hardware init fails
rtlwifi: Start changing RT_TRACE into rtl_dbg
rtlwifi: Replace RT_TRACE with rtl_dbg
wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_rfreg()
wifi: rtlwifi: fix incorrect error codes in rtl_debugfs_set_write_reg()
bpftool: Fix bug for long instructions in program CFG dumps
crypto: drbg - make drbg_prepare_hrng() handle jent instantiation errors
crypto: drbg - Only fail when jent is unavailable in FIPS mode
md/raid10: fix leak of 'r10bio->remaining' for recovery
md/raid10: fix memleak for 'conf->bio_split'
md: update the optimal I/O size on reshape
md/raid10: fix memleak of md thread
wifi: iwlwifi: make the loop for card preparation effective
wifi: iwlwifi: mvm: check firmware response size
ixgbe: Allow flow hash to be set via ethtool
ixgbe: Enable setting RSS table to default values
netfilter: nf_tables: don't write table validation state without mutex
ipv4: Fix potential uninit variable access bug in __ip_make_skb()
Revert "Bluetooth: btsdio: fix use after free bug in btsdio_remove due to unfinished work"
netlink: Use copy_to_user() for optval in netlink_getsockopt().
net: amd: Fix link leak when verifying config failed
tcp/udp: Fix memleaks of sk and zerocopy skbs with TX timestamp.
pstore: Revert pmsg_lock back to a normal mutex
usb: host: xhci-rcar: remove leftover quirk handling
fpga: bridge: fix kernel-doc parameter description
usb: gadget: udc: renesas_usb3: Fix use after free bug in renesas_usb3_remove due to race condition
linux/vt_buffer.h: allow either builtin or modular for macros
spi: qup: fix PM reference leak in spi_qup_remove()
spi: qup: Don't skip cleanup in remove's error path
spi: fsl-spi: Fix CPM/QE mode Litte Endian
vmci_host: fix a race condition in vmci_host_poll() causing GPF
of: Fix modalias string generation
ia64: mm/contig: fix section mismatch warning/error
ia64: salinfo: placate defined-but-not-used warning
mtd: spi-nor: cadence-quadspi: Make driver independent of flash geometry
mtd: spi-nor: cadence-quadspi: Don't initialize rx_dma_complete on failure
mtd: spi-nor: cadence-quadspi: Handle probe deferral while requesting DMA channel
spi: cadence-quadspi: fix suspend-resume implementations
uapi/linux/const.h: prefer ISO-friendly __typeof__
sh: sq: Fix incorrect element size for allocating bitmap buffer
usb: chipidea: fix missing goto in `ci_hdrc_probe`
tty: serial: fsl_lpuart: adjust buffer length to the intended size
serial: 8250: Add missing wakeup event reporting
staging: rtl8192e: Fix W_DISABLE# does not work after stop/start
spmi: Add a check for remove callback when removing a SPMI driver
macintosh/windfarm_smu_sat: Add missing of_node_put()
powerpc/mpc512x: fix resource printk format warning
powerpc/wii: fix resource printk format warnings
powerpc/sysdev/tsi108: fix resource printk format warnings
macintosh: via-pmu-led: requires ATA to be set
powerpc/rtas: use memmove for potentially overlapping buffer copy
perf/core: Fix hardlockup failure caused by perf throttle
RDMA/rdmavt: Delete unnecessary NULL check
RDMA/mlx4: Prevent shift wrapping in set_user_sq_size()
power: supply: generic-adc-battery: fix unit scaling
clk: add missing of_node_put() in "assigned-clocks" property parsing
IB/hfi1: Fix SDMA mmu_rb_node not being evicted in LRU order
NFSv4.1: Always send a RECLAIM_COMPLETE after establishing lease
SUNRPC: remove the maximum number of retries in call_bind_status
RDMA/mlx5: Use correct device num_ports when modify DC
openrisc: Properly store r31 to pt_regs on unhandled exceptions
pwm: mtk-disp: Don't check the return code of pwmchip_remove()
pwm: mtk-disp: Adjust the clocks to avoid them mismatch
pwm: mtk-disp: Disable shadow registers before setting backlight values
phy: tegra: xusb: Add missing tegra_xusb_port_unregister for usb2_port and ulpi_port
dmaengine: at_xdmac: do not enable all cyclic channels
parisc: Fix argument pointer in real64_call_asm()
nilfs2: do not write dirty data after degenerating to read-only
nilfs2: fix infinite loop in nilfs_mdt_get_block()
md/raid10: fix null-ptr-deref in raid10_sync_request
wifi: rtl8xxxu: RTL8192EU always needs full init
clk: rockchip: rk3399: allow clk_cifout to force clk_cifout_src to reparent
btrfs: scrub: reject unsupported scrub flags
s390/dasd: fix hanging blockdevice after request requeue
dm integrity: call kmem_cache_destroy() in dm_integrity_init() error path
dm flakey: fix a crash with invalid table line
dm ioctl: fix nested locking in table_clear() to remove deadlock concern
perf auxtrace: Fix address filter entire kernel size
debugobject: Ensure pool refill (again)
netfilter: nf_tables: deactivate anonymous set from preparation phase
nohz: Add TICK_DEP_BIT_RCU
tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
ipmi: Fix SSIF flag requests
ipmi: Fix how the lower layers are told to watch for messages
ipmi_ssif: Rename idle state and check
ipmi: fix SSIF not responding under certain cond.
dm verity: skip redundant verity_handle_err() on I/O errors
dm verity: fix error handling for check_at_most_once on FEC
kernel/relay.c: fix read_pos error when multiple readers
relayfs: fix out-of-bounds access in relay_file_read
sit: update dev->needed_headroom in ipip6_tunnel_bind_dev()
net: dsa: mv88e6xxx: Add missing watchdog ops for 6320 family
net: dsa: mv88e6xxx: add mv88e6321 rsvd2cpu
writeback: fix call of incorrect macro
net/sched: act_mirred: Add carrier check
rxrpc: Fix hard call timeout units
af_packet: Don't send zero-byte data in packet_sendmsg_spkt().
drm/amdgpu: Add amdgpu_gfx_off_ctrl function
drm/amdgpu: Put enable gfx off feature to a delay thread
drm/amdgpu: Add command to override the context priority.
drm/amdgpu: add a missing lock for AMDGPU_SCHED
ALSA: caiaq: input: Add error handling for unsupported input methods in `snd_usb_caiaq_input_init`
virtio_net: split free_unused_bufs()
virtio_net: suppress cpu stall when free_unused_bufs
perf vendor events power9: Remove UTF-8 characters from JSON files
perf map: Delete two variable initialisations before null pointer checks in sort__sym_from_cmp()
perf symbols: Fix return incorrect build_id size in elf_read_build_id()
btrfs: fix btrfs_prev_leaf() to not return the same key twice
btrfs: print-tree: parent bytenr must be aligned to sector size
cifs: fix pcchunk length type in smb2_copychunk_range
platform/x86: touchscreen_dmi: Add info for the Dexp Ursus KX210i
sh: math-emu: fix macro redefined warning
sh: init: use OF_EARLY_FLATTREE for early init
sh: nmi_debug: fix return value of __setup handler
ARM: dts: exynos: fix WM8960 clock name in Itop Elite
ARM: dts: s5pv210: correct MIPI CSIS clock name
drm/panel: otm8009a: Set backlight parent to panel device
HID: wacom: Set a default resolution for older tablets
ext4: fix WARNING in mb_find_extent
ext4: avoid a potential slab-out-of-bounds in ext4_group_desc_csum
ext4: improve error recovery code paths in __ext4_remount()
ext4: add bounds checking in get_max_inline_xattr_value_size()
ext4: bail out of ext4_xattr_ibody_get() fails for any reason
ext4: remove a BUG_ON in ext4_mb_release_group_pa()
ext4: fix invalid free tracking in ext4_xattr_move_to_block()
tty: Prevent writing chars during tcsetattr TCSADRAIN/FLUSH
serial: 8250: Fix serial8250_tx_empty() race with DMA Tx
drbd: correctly submit flush bio on barrier
PCI: pciehp: Use down_read/write_nested(reset_lock) to fix lockdep errors
PCI: pciehp: Fix AB-BA deadlock between reset_lock and device_lock
printk: declare printk_deferred_{enter,safe}() in include/linux/printk.h
mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock
Linux 4.19.283
Change-Id: Id2f95d527f356c874a9e01e57f1d816b9fa34e8b
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
||
|
Joel Fernandes (Google)
|
ea134c3e80 |
tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem
[ Upstream commit 58d7668242647e661a20efe065519abd6454287e ]
For CONFIG_NO_HZ_FULL systems, the tick_do_timer_cpu cannot be offlined.
However, cpu_is_hotpluggable() still returns true for those CPUs. This causes
torture tests that do offlining to end up trying to offline this CPU causing
test failures. Such failure happens on all architectures.
Fix the repeated error messages thrown by this (even if the hotplug errors are
harmless) by asking the opinion of the nohz subsystem on whether the CPU can be
hotplugged.
[ Apply Frederic Weisbecker feedback on refactoring tick_nohz_cpu_down(). ]
For drivers/base/ portion:
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Frederic Weisbecker <frederic@kernel.org>
Cc: Frederic Weisbecker <frederic@kernel.org>
Cc: "Paul E. McKenney" <paulmck@kernel.org>
Cc: Zhouyi Zhou <zhouzhouyi@gmail.com>
Cc: Will Deacon <will@kernel.org>
Cc: Marc Zyngier <maz@kernel.org>
Cc: rcu <rcu@vger.kernel.org>
Cc: stable@vger.kernel.org
Fixes:
|
||
|
Wilson Sung
|
05a5973ef4 |
Merge android-4.19-stable (4.19.266) into android-msm-pixel-4.19-lts
Merge 4.19.266 into android-4.19-stable
Linux 4.19.266
x86/speculation: Add RSB VM Exit protections
x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS parts
x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_current
x86/speculation: Disable RRSBA behavior
x86/bugs: Add Cannon lake to RETBleed affected CPU list
x86/cpu/amd: Enumerate BTC_NO
x86/common: Stamp out the stepping madness
x86/speculation: Fill RSB on vmexit for IBRS
KVM: VMX: Fix IBRS handling after vmexit
KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS
x86/speculation: Remove x86_spec_ctrl_mask
x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit
x86/speculation: Fix SPEC_CTRL write on SMT state change
x86/speculation: Fix firmware entry SPEC_CTRL handling
x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n
x86/speculation: Change FILL_RETURN_BUFFER to work with objtool
intel_idle: Disable IBRS during long idle
x86/bugs: Report Intel retbleed vulnerability
x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation()
x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS
x86/bugs: Optimize SPEC_CTRL MSR writes
x86/entry: Add kernel IBRS implementation
x86/entry: Remove skip_r11rcx
x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value
x86/bugs: Add AMD retbleed= boot parameter
* x86/bugs: Report AMD retbleed vulnerability
drivers/base/cpu.c
include/linux/cpu.h
x86/cpufeatures: Move RETPOLINE flags to word 11
* x86/cpu: Add a steppings field to struct x86_cpu_id
include/linux/kvm_host.h
include/linux/mod_devicetable.h
x86/cpu: Add consistent CPU match macros
* x86/devicetable: Move x86 specific macro out of generic code
include/linux/mod_devicetable.h
x86/cpufeature: Fix various quality problems in the <asm/cpu_device_hd.h> header
x86/cpufeature: Add facility to check for min microcode revisions
* Revert "x86/cpu: Add a steppings field to struct x86_cpu_id"
include/linux/mod_devicetable.h
Revert "x86/speculation: Add RSB VM Exit protections"
* ANDROID: preserve CRC for some DRM functions
include/linux/bits.h
* Revert "tcp/udp: Make early_demux back namespacified."
include/net/protocol.h
include/net/tcp.h
include/net/udp.h
net/ipv4/af_inet.c
net/ipv4/ip_input.c
net/ipv4/sysctl_net_ipv4.c
net/ipv6/ip6_input.c
net/ipv6/tcp_ipv6.c
net/ipv6/udp.c
Merge 4.19.265 into android-4.19-stable
Linux 4.19.265
wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()
* linux/bits.h: make BIT(), GENMASK(), and friends available in assembly
include/linux/bits.h
KVM: x86: emulator: update the emulation mode after CR0 write
KVM: x86: emulator: introduce emulator_recalc_and_set_mode
KVM: x86: emulator: em_sysexit should update ctxt->mode
KVM: x86: Mask off reserved bits in CPUID.80000008H
* ext4: fix warning in 'ext4_da_release_space'
fs/ext4/migrate.c
parisc: Avoid printing the hardware path twice
parisc: Export iosapic_serial_irq() symbol for serial port driver
* parisc: Make 8250_gsc driver dependend on CONFIG_PARISC
drivers/tty/serial/8250/Kconfig
* efi: random: reduce seed size to 32 bytes
include/linux/efi.h
* ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices
sound/usb/quirks-table.h
sound/usb/quirks.c
* capabilities: fix potential memleak on error path from vfs_getxattr_alloc()
security/commoncap.c
tracing/histogram: Update document for KEYS_MAX size
kprobe: reverse kp->flags when arm_kprobe failed
* tcp/udp: Make early_demux back namespacified.
include/net/protocol.h
include/net/tcp.h
include/net/udp.h
net/ipv4/af_inet.c
net/ipv4/ip_input.c
net/ipv4/sysctl_net_ipv4.c
net/ipv6/ip6_input.c
net/ipv6/tcp_ipv6.c
net/ipv6/udp.c
btrfs: fix type of parameter generation in btrfs_get_dentry
block, bfq: protect 'bfqd->queued' by 'bfqd->lock'
* Bluetooth: L2CAP: Fix attempting to access uninitialized memory
net/bluetooth/l2cap_core.c
i2c: xiic: Add platform module alias
* HID: saitek: add madcatz variant of MMO7 mouse device ID
drivers/hid/hid-ids.h
drivers/hid/hid-quirks.c
media: dvb-frontends/drxk: initialize err to 0
media: cros-ec-cec: limit msg.len to CEC_MAX_MSG_SIZE
media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
* ipv6: fix WARNING in ip6_route_net_exit_late()
net/ipv6/route.c
* net, neigh: Fix null-ptr-deref in neigh_table_clear()
net/core/neighbour.c
* net: mdio: fix undefined behavior in bit shift for __mdiobus_register
drivers/net/phy/mdio_bus.c
* Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()
net/bluetooth/l2cap_core.c
* Bluetooth: L2CAP: Fix use-after-free caused by l2cap_reassemble_sdu
net/bluetooth/l2cap_core.c
btrfs: fix ulist leaks in error paths of qgroup self tests
btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
isdn: mISDN: netjet: fix wrong check of device registration
mISDN: fix possible memory leak in mISDN_register_device()
rose: Fix NULL pointer dereference in rose_send_frame()
ipvs: fix WARNING in ip_vs_app_net_cleanup()
ipvs: fix WARNING in __ip_vs_cleanup_batch()
ipvs: use explicitly signed chars
* net: tun: fix bugs for oversize packet when napi frags enabled
drivers/net/tun.c
net: sched: Fix use after free in red_enqueue()
ata: pata_legacy: fix pdc20230_set_piomode()
net: fec: fix improper use of NETDEV_TX_BUSY
nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()
RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
net: dsa: Fix possible memory leaks in dsa_loop_init()
nfs4: Fix kmemleak when allocate slot failed
NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
BACKPORT: ARM: 9039/1: assembler: generalize byte swapping macro into rev_l
BACKPORT: ARM: 9035/1: uncompress: Add be32tocpu macro
Merge 4.19.264 into android-4.19-stable
Linux 4.19.264
can: rcar_canfd: rcar_canfd_handle_global_receive(): fix IRQ storm on global FIFO receive
net/mlx5e: Do not increment ESN when updating IPsec ESN state
net: ehea: fix possible memory leak in ehea_register_port()
openvswitch: switch from WARN to pr_warn
ALSA: aoa: Fix I2S device accounting
ALSA: aoa: i2sbus: fix possible memory leak in i2sbus_add_dev()
* PM: domains: Fix handling of unavailable/disabled idle states
drivers/base/power/domain.c
net: ksz884x: fix missing pci_disable_device() on error in pcidev_init()
i40e: Fix flow-type by setting GL_HASH_INSET registers
i40e: Fix VF hang when reset is triggered on another VF
i40e: Fix ethtool rx-flow-hash setting for X722
* media: videodev2.h: V4L2_DV_BT_BLANKING_HEIGHT should check 'interlaced'
include/uapi/linux/videodev2.h
* media: v4l2-dv-timings: add sanity checks for blanking values
drivers/media/v4l2-core/v4l2-dv-timings.c
media: vivid: dev->bitmap_cap wasn't freed in all cases
media: vivid: s_fbuf: add more sanity checks
PM: hibernate: Allow hybrid sleep to work with s2idle
can: mscan: mpc5xxx: mpc5xxx_can_probe(): add missing put_clock() in error path
* tcp: fix indefinite deferral of RTO with SACK reneging
net/ipv4/tcp_input.c
net: lantiq_etop: don't free skb when returning NETDEV_TX_BUSY
* net: fix UAF issue in nfqnl_nf_hook_drop() when ops_init() failed
net/core/net_namespace.c
kcm: annotate data-races around kcm->rx_wait
kcm: annotate data-races around kcm->rx_psock
amd-xgbe: add the bit rate quirk for Molex cables
amd-xgbe: fix the SFP compliance codes check for DAC cables
x86/unwind/orc: Fix unreliable stack dump with gcov
net: netsec: fix error handling in netsec_register_mdio()
* tipc: fix a null-ptr-deref in tipc_topsrv_accept
net/tipc/topsrv.c
ALSA: ac97: fix possible memory leak in snd_ac97_dev_register()
arc: iounmap() arg is volatile
drm/msm: Fix return type of mdp4_lvds_connector_mode_valid
net: ieee802154: fix error return code in dgram_bind()
mm,hugetlb: take hugetlb_lock before decrementing h->resv_huge_pages
xen/gntdev: Prevent leaking grants
Xen/gntdev: don't ignore kernel unmapping error
s390/futex: add missing EX_TABLE entry to __futex_atomic_op()
perf auxtrace: Fix address filter symbol name match for modules
* kernfs: fix use-after-free in __kernfs_remove
fs/kernfs/dir.c
mmc: core: Fix kernel panic when remove non-standard SDIO card
drm/msm/hdmi: fix memory corruption with too many bridges
drm/msm/dsi: fix memory corruption with too many bridges
mac802154: Fix LQI recording
fbdev: smscufx: Fix several use-after-free bugs
iio: light: tsl2583: Fix module unloading
tools: iio: iio_utils: fix digit calculation
* xhci: Remove device endpoints from bandwidth list when freeing the device
drivers/usb/host/xhci-mem.c
* usb: xhci: add XHCI_SPURIOUS_SUCCESS to ASM1042 despite being a V0.96 controller
drivers/usb/host/xhci-pci.c
usb: bdc: change state when port disconnected
* usb: dwc3: gadget: Don't set IMI for no_interrupt
drivers/usb/dwc3/gadget.c
* usb: dwc3: gadget: Stop processing more requests on IMI
drivers/usb/dwc3/gadget.c
* USB: add RESET_RESUME quirk for NVIDIA Jetson devices in RCM
drivers/usb/core/quirks.c
ALSA: au88x0: use explicitly signed char
ALSA: Use del_timer_sync() before freeing timer
can: kvaser_usb: Fix possible completions during init_completion
* mm: /proc/pid/smaps_rollup: fix no vma's null-deref
fs/proc/task_mmu.c
hv_netvsc: Fix race between VF offering and VF association message from host
* Makefile.debug: re-enable debug info for .S files
Makefile
ACPI: video: Force backlight native for more TongFang devices
* media: v4l2-mem2mem: Apply DST_QUEUE_OFF_BASE on MMAP buffers across ioctls
drivers/media/v4l2-core/v4l2-mem2mem.c
iommu/vt-d: Clean up si_domain in the init_dmars() error path
net: hns: fix possible memory leak in hnae_ae_register()
net: sched: cake: fix null pointer access issue when cake_init() fails
net/atm: fix proc_mpc_write incorrect return value
* HID: magicmouse: Do not set BTN_MOUSE on double report
drivers/hid/hid-magicmouse.c
* tipc: fix an information leak in tipc_topsrv_kern_subscr
net/tipc/topsrv.c
* tipc: Fix recognition of trial period
net/tipc/discover.c
ACPI: extlog: Handle multiple records
btrfs: fix processing of delayed tree block refs during backref walking
btrfs: fix processing of delayed data refs during backref walking
* r8152: add PID for the Lenovo OneLink+ Dock
drivers/net/usb/cdc_ether.c
drivers/net/usb/r8152.c
* arm64: errata: Remove AES hwcap for COMPAT tasks
arch/arm64/Kconfig
arch/arm64/include/asm/cpucaps.h
arch/arm64/kernel/cpu_errata.c
arch/arm64/kernel/cpufeature.c
media: venus: dec: Handle the case where find_format fails
KVM: arm64: vgic: Fix exit condition in scan_its_table()
ata: ahci: Match EM_MAX_SLOTS with SATA_PMP_MAX_PORTS
ata: ahci-imx: Fix MODULE_ALIAS
hwmon/coretemp: Handle large core ID value
x86/microcode/AMD: Apply the patch early on every logical thread
ocfs2: fix BUG when iput after ocfs2_mknod fails
ocfs2: clear dinode links count in case of error
Merge 4.19.263 into android-4.19-stable
* UPSTREAM: once: fix section mismatch on clang builds
include/linux/once.h
Revert "serial: 8250: Fix restoring termios speed after suspend"
UPSTREAM: ARM: 8788/1: ftrace: remove old mcount support
Linux 4.19.263
* once: fix section mismatch on clang builds
include/linux/once.h
Merge 4.19.262 into android-4.19-stable
Linux 4.19.262
gcov: support GCC 12.1 and newer compilers
thermal: intel_powerclamp: Use first online CPU as control_cpu
* inet: fully convert sk->sk_rx_dst to RCU rules
include/net/sock.h
net/ipv4/af_inet.c
net/ipv4/tcp.c
net/ipv4/tcp_input.c
net/ipv4/tcp_ipv4.c
net/ipv4/udp.c
net/ipv6/tcp_ipv6.c
net/ipv6/udp.c
efi: libstub: drop pointless get_memory_map() call
md: Replace snprintf with scnprintf
* ext4: continue to expand file system when the target size doesn't reach
fs/ext4/resize.c
net/ieee802154: don't warn zero-sized raw_sendmsg()
* net: ieee802154: return -EINVAL for unknown addr type
include/net/ieee802154_netdev.h
perf intel-pt: Fix segfault in intel_pt_print_info() with uClibc
clk: bcm2835: Make peripheral PLLC critical
usb: idmouse: fix an uninit-value in idmouse_open
nvme: copy firmware_rev on each init
* Revert "usb: storage: Add quirk for Samsung Fit flash"
drivers/usb/storage/unusual_devs.h
usb: musb: Fix musb_gadget.c rxstate overflow bug
* usb: host: xhci: Fix potential memory leak in xhci_alloc_stream_info()
drivers/usb/host/xhci-mem.c
md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d
HID: roccat: Fix use-after-free in roccat_read()
ata: libahci_platform: Sanity check the DT child nodes number
staging: vt6655: fix potential memory leak
power: supply: adp5061: fix out-of-bounds read in adp5061_get_chg_type()
nbd: Fix hung when signal interrupts nbd_start_device_ioctl()
scsi: 3w-9xxx: Avoid disabling device if failing to enable it
media: cx88: Fix a null-ptr-deref bug in buffer_prepare()
ARM: dts: imx6sx: add missing properties for sram
ARM: dts: imx6sll: add missing properties for sram
ARM: dts: imx6sl: add missing properties for sram
ARM: dts: imx6qp: add missing properties for sram
ARM: dts: imx6dl: add missing properties for sram
ARM: dts: imx6q: add missing properties for sram
ARM: dts: imx7d-sdb: config the max pressure for tsc2046
drm/amdgpu: fix initial connector audio value
platform/x86: msi-laptop: Change DMI match / alias strings to fix module autoloading
* drm: panel-orientation-quirks: Add quirk for Anbernic Win600
drivers/gpu/drm/drm_panel_orientation_quirks.c
drm/vc4: vec: Fix timings for VEC modes
drm/amd/display: fix overflow on MIN_I64 definition
* drm: Prevent drm_copy_field() to attempt copying a NULL pointer
drivers/gpu/drm/drm_ioctl.c
* drm: Use size_t type for len variable in drm_copy_field()
drivers/gpu/drm/drm_ioctl.c
* r8152: Rate limit overflow messages
drivers/net/usb/r8152.c
* Bluetooth: L2CAP: Fix user-after-free
net/bluetooth/l2cap_core.c
* net: If sock is dead don't access sock's sk_wq in sk_stream_wait_memory
net/core/stream.c
wifi: rt2x00: correctly set BBP register 86 for MT7620
wifi: rt2x00: set SoC wmac clock register
wifi: rt2x00: set correct TX_SW_CFG1 MAC register for MT7620
wifi: rt2x00: don't run Rt5592 IQ calibration on MT7620
can: bcm: check the result of can_send() in bcm_can_tx()
* Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times
net/bluetooth/hci_sysfs.c
* Bluetooth: L2CAP: initialize delayed works at l2cap_chan_create()
net/bluetooth/l2cap_core.c
wifi: brcmfmac: fix use-after-free bug in brcmf_netdev_start_xmit()
* xfrm: Update ipcomp_scratches with NULL when freed
net/xfrm/xfrm_ipcomp.c
wifi: ath9k: avoid uninit memory read in ath9k_htc_rx_msg()
* tcp: annotate data-race around tcp_md5sig_pool_populated
net/ipv4/tcp.c
openvswitch: Fix overreporting of drops in dropwatch
openvswitch: Fix double reporting of drops in dropwatch
wifi: brcmfmac: fix invalid address access when enabling SCAN log level
NFSD: Return nfserr_serverfault if splice_ok but buf->pages have data
thermal: intel_powerclamp: Use get_cpu() instead of smp_processor_id() to avoid crash
powercap: intel_rapl: fix UBSAN shift-out-of-bounds issue
MIPS: BCM47XX: Cast memcmp() of function to (void *)
ACPI: video: Add Toshiba Satellite/Portege Z830 quirk
* f2fs: fix race condition on setting FI_NO_EXTENT flag
fs/f2fs/extent_cache.c
crypto: cavium - prevent integer overflow loading firmware
* iommu/iova: Fix module config properly
include/linux/iova.h
iommu/omap: Fix buffer overflow in debugfs
powerpc: Fix SPE Power ISA properties for e500v1 platforms
powerpc/64s: Fix GENERIC_CPU build flags for PPC970 / G5
x86/hyperv: Fix 'struct hv_enlightened_vmcs' definition
powerpc/powernv: add missing of_node_put() in opal_export_attrs()
powerpc/pci_dn: Add missing of_node_put()
powerpc/sysdev/fsl_msi: Add missing of_node_put()
powerpc/math_emu/efp: Include module.h
mailbox: bcm-ferxrm-mailbox: Fix error check for dma_map_sg
clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe
clk: bcm2835: fix bcm2835_clock_rate_from_divisor declaration
* spmi: pmic-arb: correct duplicate APID to PPID mapping logic
drivers/spmi/spmi-pmic-arb.c
dmaengine: ioat: stop mod_timer from resurrecting deleted timer in __cleanup()
mfd: sm501: Add check for platform_driver_register()
mfd: lp8788: Fix an error handling path in lp8788_irq_init() and lp8788_irq_init()
mfd: lp8788: Fix an error handling path in lp8788_probe()
mfd: fsl-imx25: Fix an error handling path in mx25_tsadc_setup_irq()
mfd: intel_soc_pmic: Fix an error handling path in intel_soc_pmic_i2c_probe()
fsi: core: Check error number after calling ida_simple_get
serial: 8250: Fix restoring termios speed after suspend
firmware: google: Test spinlock on panic path to avoid lockups
staging: vt6655: fix some erroneous memory clean-up loops
phy: qualcomm: call clk_disable_unprepare in the error handling
drivers: serial: jsm: fix some leaks in probe
usb: gadget: function: fix dangling pnp_string in f_printer.c
* xhci: Don't show warning for reinit on known broken suspend
drivers/usb/host/xhci.c
md/raid5: Ensure stripe_fill happens on non-read IO with journal
* ata: fix ata_id_has_dipm()
include/linux/ata.h
* ata: fix ata_id_has_ncq_autosense()
include/linux/ata.h
* ata: fix ata_id_has_devslp()
include/linux/ata.h
* ata: fix ata_id_sense_reporting_enabled() and ata_id_has_sense_reporting()
include/linux/ata.h
mtd: devices: docg3: check the return value of devm_ioremap() in the probe
dyndbg: let query-modname override actual module name
* dyndbg: fix module.dyndbg handling
include/linux/dynamic_debug.h
RDMA/rxe: Fix the error caused by qp->sk
RDMA/rxe: Fix "kernel NULL pointer dereference" error
media: xilinx: vipp: Fix refcount leak in xvip_graph_dma_init
tty: xilinx_uartps: Fix the ignore_status
media: exynos4-is: fimc-is: Add of_node_put() when breaking out of loop
HSI: omap_ssi_port: Fix dma_map_sg error check
HSI: omap_ssi: Fix refcount leak in ssi_probe
clk: tegra20: Fix refcount leak in tegra20_clock_init
clk: tegra: Fix refcount leak in tegra114_clock_init
clk: tegra: Fix refcount leak in tegra210_clock_init
clk: berlin: Add of_node_put() for of_get_parent()
clk: oxnas: Hold reference returned by of_get_parent()
iio: ABI: Fix wrong format of differential capacitance channel ABI.
* iio: inkern: only release the device node when done with it
drivers/iio/inkern.c
iio: adc: at91-sama5d2_adc: check return status for pressure and touch
iio: adc: at91-sama5d2_adc: fix AT91_SAMA5D2_MR_TRACKTIM_MAX
ARM: dts: exynos: fix polarity of VBUS GPIO of Origen
ARM: Drop CMDLINE_* dependency on ATAGS
ARM: dts: exynos: correct s5k6a3 reset polarity on Midas family
ARM: dts: kirkwood: lsxl: remove first ethernet port
ARM: dts: kirkwood: lsxl: fix serial line
ARM: dts: turris-omnia: Fix mpp26 pin name and comment
* soc: qcom: smem_state: Add refcounting for the 'state->of_node'
drivers/soc/qcom/smem_state.c
soc: qcom: smsm: Fix refcount leak bugs in qcom_smsm_probe()
memory: of: Fix refcount leak bug in of_get_ddr_timings()
ASoC: wm5102: Fix PM disable depth imbalance in wm5102_probe
ASoC: wm5110: Fix PM disable depth imbalance in wm5110_probe
ASoC: wm8997: Fix PM disable depth imbalance in wm8997_probe
mmc: wmt-sdmmc: Fix an error handling path in wmt_mci_probe()
ALSA: dmaengine: increment buffer pointer atomically
drm/msm/dpu: index dpu_kms->hw_vbif using vbif_idx
ASoC: eureka-tlv320: Hold reference returned from of_find_xxx API
mmc: au1xmmc: Fix an error handling path in au1xmmc_probe()
drm/bridge: megachips: Fix a null pointer dereference bug
platform/x86: msi-laptop: Fix resource cleanup
platform/x86: msi-laptop: Fix old-ec check for backlight registering
platform/chrome: fix double-free in chromeos_laptop_prepare()
* drm/mipi-dsi: Detach devices when removing the host
drivers/gpu/drm/drm_mipi_dsi.c
drm: bridge: adv7511: fix CEC power down control register offset
net: mvpp2: fix mvpp2 debugfs leak
* once: add DO_ONCE_SLOW() for sleepable contexts
include/linux/once.h
lib/once.c
net/ipv4/inet_hashtables.c
bnx2x: fix potential memory leak in bnx2x_tpa_stop()
net: rds: don't hold sock lock when cancelling work from rds_tcp_reset_callbacks()
* tcp: fix tcp_cwnd_validate() to not forget is_cwnd_limited
include/linux/tcp.h
include/net/tcp.h
net/ipv4/tcp.c
net/ipv4/tcp_output.c
* sctp: handle the error returned from sctp_auth_asoc_init_active_key
net/sctp/auth.c
mISDN: fix use-after-free bugs in l1oip timer handlers
vhost/vsock: Use kvmalloc/kvfree for larger packets.
spi: s3c64xx: Fix large transfers with DMA
netfilter: nft_fib: Fix for rpath check with VRF devices
spi/omap100k:Fix PM disable depth imbalance in omap1_spi100k_probe
* bpf: Ensure correct locking around vulnerable function find_vpid()
kernel/bpf/syscall.c
net: fs_enet: Fix wrong check in do_pd_setup
wifi: rtl8xxxu: gen2: Fix mistake in path B IQ calibration
* bpf: btf: fix truncated last_member_type_id in btf_struct_resolve
kernel/bpf/btf.c
wifi: rtl8xxxu: Fix skb misuse in TX queue selection
spi: qup: add missing clk_disable_unprepare on error in spi_qup_pm_resume_runtime()
spi: qup: add missing clk_disable_unprepare on error in spi_qup_resume()
wifi: rtl8xxxu: tighten bounds checking in rtl8xxxu_read_efuse()
spi: mt7621: Fix an error message in mt7621_spi_probe()
bpftool: Fix a wrong type cast in btf_dumper_int
wifi: mac80211: allow bw change during channel switch in mesh
wifi: ath10k: add peer map clean up for peer delete in ath10k_sta_state()
sh: machvec: Use char[] for section boundaries
selinux: use "grep -E" instead of "egrep"
KVM: nVMX: Unconditionally purge queued/injected events on nested "exit"
KVM: x86/emulator: Fix handing of POP SS to correctly set interruptibility
* ring-buffer: Fix race between reset page and reading page
kernel/trace/ring_buffer.c
* ring-buffer: Check pending waiters when doing wake ups as well
kernel/trace/ring_buffer.c
* ring-buffer: Allow splice to read previous partially read pages
kernel/trace/ring_buffer.c
ftrace: Properly unset FTRACE_HASH_FL_MOD
livepatch: fix race between fork and KLP transition
* ext4: place buffer head allocation before handle start
fs/ext4/inode.c
* ext4: make ext4_lazyinit_thread freezable
fs/ext4/super.c
* ext4: fix null-ptr-deref in ext4_write_info
fs/ext4/super.c
* ext4: avoid crash when inline data creation follows DIO write
fs/ext4/file.c
nilfs2: fix use-after-free bug of struct nilfs_root
riscv: fix build with binutils 2.38
btrfs: fix race between quota enable and quota rescan ioctl
fbdev: smscufx: Fix use-after-free in ufx_ops_open()
* PCI: Sanitise firmware BAR assignments behind a PCI-PCI bridge
drivers/pci/setup-res.c
UM: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
riscv: Allow PROT_WRITE-only mmap()
parisc: fbdev/stifb: Align graphics memory size to 4MB
* Revert "fs: check FMODE_LSEEK to control internal pipe splicing"
fs/splice.c
regulator: qcom_rpm: Fix circular deferral regression
* quota: Check next/prev free block number after reading from quota file
fs/quota/quota_tree.c
* HID: multitouch: Add memory barriers
drivers/hid/hid-multitouch.c
fs: dlm: handle -EBUSY first in lock arg validation
fs: dlm: fix race between test_bit() and queue_work()
can: kvaser_usb_leaf: Fix CAN state after restart
can: kvaser_usb_leaf: Fix TX queue out of sync after restart
can: kvaser_usb_leaf: Fix overread with an invalid command
can: kvaser_usb: Fix use of uninitialized completion
* usb: add quirks for Lenovo OneLink+ Dock
drivers/usb/core/quirks.c
iio: dac: ad5593r: Fix i2c read protocol requirements
mtd: rawnand: atmel: Unmap streaming DMA mappings
ALSA: hda/realtek: remove ALC289_FIXUP_DUAL_SPK for Dell 5530
* ALSA: usb-audio: Fix NULL dererence at error path
sound/usb/endpoint.c
* ALSA: usb-audio: Fix potential memory leaks
sound/usb/endpoint.c
* ALSA: rawmidi: Drop register_mutex in snd_rawmidi_free()
sound/core/rawmidi.c
ALSA: oss: Fix potential deadlock at unregistration
* Input: xpad - fix wireless 360 controller breaking after suspend
drivers/input/joystick/xpad.c
* Input: xpad - add supported devices as contributed on github
drivers/input/joystick/xpad.c
wifi: mac80211_hwsim: avoid mac80211 warning on bad rate
* random: use expired timer rather than wq for mixing fast pool
drivers/char/random.c
* random: avoid reading two cache lines on irq randomness
drivers/char/random.c
* random: restore O_NONBLOCK support
drivers/char/mem.c
drivers/char/random.c
USB: serial: qcserial: add new usb-id for Dell branded EM7455
* scsi: stex: Properly zero out the passthrough command structure
include/scsi/scsi_cmnd.h
ALSA: hda: Fix position reporting on Poulsbo
* random: clamp credited irq bits to maximum mixed
drivers/char/random.c
ceph: don't truncate file in atomic_open
nilfs2: replace WARN_ONs by nilfs_error for checkpoint acquisition failure
nilfs2: fix leak of nilfs_root in case of writer thread creation failure
nilfs2: fix NULL pointer dereference at nilfs_bmap_lookup_at_level()
* rpmsg: qcom: glink: replace strncpy() with strscpy_pad()
drivers/rpmsg/qcom_glink_native.c
mmc: core: Terminate infinite loop in SD-UHS voltage switch
mmc: core: Replace with already defined values for readability
USB: serial: ftdi_sio: fix 300 bps rate for SIO
usb: mon: make mmapped memory read only
um: Cleanup compiler warning in arch/x86/um/tls_32.c
um: Cleanup syscall_handler_t cast in syscalls_32.h
* net/ieee802154: fix uninit value bug in dgram_sendmsg
include/net/ieee802154_netdev.h
scsi: qedf: Fix a UAF bug in __qedf_probe()
ARM: dts: fix Moxa SDIO 'compatible', remove 'sdhci' misnomer
dmaengine: xilinx_dma: Report error in case of dma_set_mask_and_coherent API failure
dmaengine: xilinx_dma: cleanup for fetching xlnx,num-fstores property
firmware: arm_scmi: Add SCMI PM driver remove routine
* fs: fix UAF/GPF bug in nilfs_mdt_destroy
fs/inode.c
ARM: fix function graph tracer and unwinder dependencies
docs: update mediator information in CoC docs
* Makefile.extrawarn: Move -Wcast-function-type-strict to W=1
scripts/Makefile.extrawarn
* BACKPORT: arm64: compat: vdso: Use legacy syscalls as fallback
arch/arm64/include/asm/vdso/compat_gettimeofday.h
ANDROID: Drop explicit 'CONFIG_INIT_STACK_ALL_ZERO=y' from gki_defconfig
* UPSTREAM: hardening: Remove Clang's enable flag for -ftrivial-auto-var-init=zero
Makefile
security/Kconfig.hardening
* UPSTREAM: hardening: Avoid harmless Clang option under CONFIG_INIT_STACK_ALL_ZERO
Makefile
security/Kconfig.hardening
* UPSTREAM: hardening: Clarify Kconfig text for auto-var-init
security/Kconfig.hardening
* ANDROID: Fix kenelci build-break for !CONFIG_PERF_EVENTS
kernel/cpu.c
* UPSTREAM: f2fs: guarantee to write dirty data when enabling checkpoint back
fs/f2fs/file.c
fs/f2fs/super.c
Bug: 260299968
Change-Id: I609eaa63e46c0600536923fa7da78ef66f5db237
Signed-off-by: Wilson Sung <wilsonsung@google.com>
Signed-off-by: JohnnLee <johnnlee@google.com>
|
||
|
Greg Kroah-Hartman
|
3925fe0d2b |
Merge 4.19.266 into android-4.19-stable
Changes in 4.19.266 Revert "x86/speculation: Add RSB VM Exit protections" Revert "x86/cpu: Add a steppings field to struct x86_cpu_id" x86/cpufeature: Add facility to check for min microcode revisions x86/cpufeature: Fix various quality problems in the <asm/cpu_device_hd.h> header x86/devicetable: Move x86 specific macro out of generic code x86/cpu: Add consistent CPU match macros x86/cpu: Add a steppings field to struct x86_cpu_id x86/cpufeatures: Move RETPOLINE flags to word 11 x86/bugs: Report AMD retbleed vulnerability x86/bugs: Add AMD retbleed= boot parameter x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value x86/entry: Remove skip_r11rcx x86/entry: Add kernel IBRS implementation x86/bugs: Optimize SPEC_CTRL MSR writes x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation() x86/bugs: Report Intel retbleed vulnerability intel_idle: Disable IBRS during long idle x86/speculation: Change FILL_RETURN_BUFFER to work with objtool x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n x86/speculation: Fix firmware entry SPEC_CTRL handling x86/speculation: Fix SPEC_CTRL write on SMT state change x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit x86/speculation: Remove x86_spec_ctrl_mask KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS KVM: VMX: Fix IBRS handling after vmexit x86/speculation: Fill RSB on vmexit for IBRS x86/common: Stamp out the stepping madness x86/cpu/amd: Enumerate BTC_NO x86/bugs: Add Cannon lake to RETBleed affected CPU list x86/speculation: Disable RRSBA behavior x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_current x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS parts x86/speculation: Add RSB VM Exit protections Linux 4.19.266 Change-Id: Ia1f5cd5ad1ff8635df2df23afc1c87db8de97d86 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Alexandre Chartre
|
bd2b18f6d2 |
x86/bugs: Report AMD retbleed vulnerability
commit 6b80b59b3555706508008f1f127b5412c89c7fd8 upstream. Report that AMD x86 CPUs are vulnerable to the RETBleed (Arbitrary Speculative Code Execution with Return Instructions) attack. [peterz: add hygon] [kim: invert parity; fam15h] Co-developed-by: Kim Phillips <kim.phillips@amd.com> Signed-off-by: Kim Phillips <kim.phillips@amd.com> Signed-off-by: Alexandre Chartre <alexandre.chartre@oracle.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Josh Poimboeuf <jpoimboe@kernel.org> Signed-off-by: Borislav Petkov <bp@suse.de> [cascardo: adjusted BUG numbers to match upstream] Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com> [suleiman: Remove hygon] Signed-off-by: Suleiman Souhlal <suleiman@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Lucas Wei
|
9861f5c7bf |
Merge android-4.19-stable (4.19.248) into android-msm-pixel-4.19-lts
Merge 4.19.248 into android-4.19-stable
* UPSTREAM: ext4: verify dir block before splitting it
fs/ext4/namei.c
* UPSTREAM: ext4: fix use-after-free in ext4_rename_dir_prepare
fs/ext4/namei.c
* BACKPORT: ext4: Only advertise encrypted_casefold when encryption and unicode are enabled
fs/ext4/sysfs.c
* BACKPORT: ext4: fix no-key deletion for encrypt+casefold
fs/ext4/namei.c
* BACKPORT: ext4: optimize match for casefolded encrypted dirs
fs/ext4/ext4.h
fs/ext4/namei.c
* BACKPORT: ext4: handle casefolding with encryption
fs/ext4/dir.c
fs/ext4/ext4.h
fs/ext4/hash.c
fs/ext4/inline.c
fs/ext4/namei.c
fs/ext4/super.c
fs/ext4/sysfs.c
* Revert "ANDROID: ext4: Handle casefolding with encryption"
fs/ext4/dir.c
fs/ext4/ext4.h
fs/ext4/hash.c
fs/ext4/ialloc.c
fs/ext4/inline.c
fs/ext4/namei.c
fs/ext4/super.c
* Revert "ANDROID: ext4: Optimize match for casefolded encrypted dirs"
fs/ext4/ext4.h
fs/ext4/namei.c
* UPSTREAM: Revert "hwmon: Make chip parameter for with_info API mandatory"
drivers/hwmon/hwmon.c
* ANDROID: extcon: fix allocation for edev->bnh
drivers/extcon/extcon.c
* Revert "drm: fix EDID struct for old ARM OABI format"
include/drm/drm_edid.h
* Revert "mailbox: forward the hrtimer if not queued and under a lock"
drivers/mailbox/mailbox.c
include/linux/mailbox_controller.h
* Revert "ALSA: jack: Access input_dev under mutex"
include/sound/jack.h
sound/core/jack.c
* Revert "ext4: fix use-after-free in ext4_rename_dir_prepare"
fs/ext4/namei.c
* Revert "ext4: verify dir block before splitting it"
fs/ext4/namei.c
Linux 4.19.248
x86/speculation/mmio: Print SMT warning
KVM: x86/speculation: Disable Fill buffer clear within guests
x86/speculation/mmio: Reuse SRBDS mitigation for SBDS
x86/speculation/srbds: Update SRBDS mitigation selection
* x86/speculation/mmio: Add sysfs reporting for Processor MMIO Stale Data
drivers/base/cpu.c
include/linux/cpu.h
x86/speculation/mmio: Enable CPU Fill buffer clearing on idle
x86/bugs: Group MDS, TAA & Processor MMIO Stale Data mitigations
x86/speculation/mmio: Add mitigation for Processor MMIO Stale Data
x86/speculation: Add a common function for MD_CLEAR mitigation update
x86/speculation/mmio: Enumerate Processor MMIO Stale Data bug
Documentation: Add documentation for Processor MMIO Stale Data
x86/cpu: Add another Alder Lake CPU to the Intel family
x86/cpu: Add Lakefield, Alder Lake and Rocket Lake models to the to Intel CPU family
x86/cpu: Add Jasper Lake to Intel family
* cpu/speculation: Add prototype for cpu_show_srbds()
include/linux/cpu.h
x86/cpu: Add Elkhart Lake to Intel family
Merge 4.19.247 into android-4.19-stable
Linux 4.19.247
* tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd
net/ipv4/tcp_input.c
* mtd: cfi_cmdset_0002: Use chip_ready() for write on S29GL064N
include/linux/mtd/cfi.h
mtd: cfi_cmdset_0002: Move and rename chip_check/chip_ready/chip_good_for_write
md/raid0: Ignore RAID0 layout if the second zone has only one device
powerpc/32: Fix overread/overwrite of thread_struct via ptrace
Input: bcm5974 - set missing URB_NO_TRANSFER_DMA_MAP urb flag
ixgbe: fix unexpected VLAN Rx in promisc mode on VF
ixgbe: fix bcast packets Rx on VF after promisc removal
nfc: st21nfca: fix memory leaks in EVT_TRANSACTION handling
nfc: st21nfca: fix incorrect validating logic in EVT_TRANSACTION
mmc: block: Fix CQE recovery reset success
ata: libata-transport: fix {dma|pio|xfer}_mode sysfs files
cifs: return errors during session setup during reconnects
ALSA: hda/conexant - Fix loopback issue with CX20632
vringh: Fix loop descriptors check in the indirect cases
* nodemask: Fix return values to be unsigned
include/linux/nodemask.h
lib/nodemask.c
nbd: fix io hung while disconnecting device
nbd: fix race between nbd_alloc_config() and module removal
nbd: call genl_unregister_family() first in nbd_cleanup()
* modpost: fix undefined behavior of is_arm_mapping_symbol()
scripts/mod/modpost.c
drm/radeon: fix a possible null pointer dereference
ceph: allow ceph.dir.rctime xattr to be updatable
* Revert "net: af_key: add check for pfkey_broadcast in function pfkey_process"
net/key/af_key.c
md: protect md_unregister_thread from reentrancy
* kernfs: Separate kernfs_pr_cont_buf and rename_lock.
fs/kernfs/dir.c
serial: msm_serial: disable interrupts in __msm_console_write()
staging: rtl8712: fix uninit-value in r871xu_drv_init()
clocksource/drivers/sp804: Avoid error on multiple instances
* extcon: Modify extcon device to be created after driver data is set
drivers/extcon/extcon.c
misc: rtsx: set NULL intfdata when probe fails
usb: dwc2: gadget: don't reset gadget's driver->bus
* USB: hcd-pci: Fully suspend across freeze/thaw cycle
drivers/usb/core/hcd-pci.c
drivers: usb: host: Fix deadlock in oxu_bus_suspend()
drivers: tty: serial: Fix deadlock in sa1100_set_termios()
USB: host: isp116x: check return value after calling platform_get_resource()
drivers: staging: rtl8192e: Fix deadlock in rtllib_beacons_stop()
drivers: staging: rtl8192u: Fix deadlock in ieee80211_beacons_stop()
tty: Fix a possible resource leak in icom_probe
tty: synclink_gt: Fix null-pointer-dereference in slgt_clean()
lkdtm/usercopy: Expand size of "out of frame" object
iio: dummy: iio_simple_dummy: check the return value of kstrdup()
drm: imx: fix compiler warning with gcc-12
net: altera: Fix refcount leak in altera_tse_mdio_create
ip_gre: test csum_start instead of transport header
net/mlx5: Rearm the FW tracer after each tracer event
net: ipv6: unexport __init-annotated seg6_hmac_init()
* net: xfrm: unexport __init-annotated xfrm4_protocol_init()
net/ipv4/xfrm4_protocol.c
* net: mdio: unexport __init-annotated mdio_bus_init()
drivers/net/phy/mdio_bus.c
SUNRPC: Fix the calculation of xdr->end in xdr_get_next_encode_buffer()
net/mlx4_en: Fix wrong return value on ioctl EEPROM query failure
* bpf, arm64: Clear prog->jited_len along prog->jited
arch/arm64/net/bpf_jit_comp.c
* af_unix: Fix a data-race in unix_dgram_peer_wake_me().
net/unix/af_unix.c
ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe
xprtrdma: treat all calls not a bcall when bc_serv is NULL
video: fbdev: pxa3xx-gcu: release the resources correctly in pxa3xx_gcu_probe/remove()
NFSv4: Don't hold the layoutget locks across multiple RPC calls
m68knommu: fix undefined reference to `_init_sp'
m68knommu: set ZERO_PAGE() to the allocated zeroed page
i2c: cadence: Increase timeout per message if necessary
* tracing: Avoid adding tracer option before update_tracer_options
kernel/trace/trace.c
* tracing: Fix sleeping function called from invalid context on RT kernel
kernel/trace/trace.c
mips: cpc: Fix refcount leak in mips_cpc_default_phys_base
perf c2c: Fix sorting in percent_rmt_hitm_cmp()
* tipc: check attribute length for bearer name
net/tipc/bearer.c
afs: Fix infinite loop found by xfstest generic/676
* tcp: tcp_rtx_synack() can be called from process context
net/ipv4/tcp_output.c
net/mlx5e: Update netdev features after changing XDP state
nfp: only report pause frame configuration for physical device
ubi: ubi_create_volume: Fix use-after-free when volume creation failed
jffs2: fix memory leak in jffs2_do_fill_super
* modpost: fix removing numeric suffixes
scripts/mod/modpost.c
net: dsa: mv88e6xxx: Fix refcount leak in mv88e6xxx_mdios_register
net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry()
s390/crypto: fix scatterwalk_unmap() callers in AES-GCM
clocksource/drivers/oxnas-rps: Fix irq_of_parse_and_map() return value
bus: ti-sysc: Fix warnings for unbind for serial
firmware: dmi-sysfs: Fix memory leak in dmi_sysfs_register_handle
serial: stm32-usart: Correct CSIZE, bits, and parity
serial: st-asc: Sanitize CSIZE and correct PARENB for CS7
serial: sh-sci: Don't allow CS5-6
serial: txx9: Don't allow CS5-6
serial: digicolor-usart: Don't allow CS5-6
serial: 8250_fintek: Check SER_RS485_RTS_* only with RS485
serial: meson: acquire port->lock in startup()
rtc: mt6397: check return value after calling platform_get_resource()
clocksource/drivers/riscv: Events are stopped during CPU suspend
soc: rockchip: Fix refcount leak in rockchip_grf_init
coresight: cpu-debug: Replace mutex with mutex_trylock on panic notifier
rpmsg: qcom_smd: Fix returning 0 if irq_of_parse_and_map() fails
iio: adc: sc27xx: fix read big scale voltage not right
usb: dwc3: pci: Fix pm_runtime_get_sync() error checking
rpmsg: qcom_smd: Fix irq_of_parse_and_map() return value
pwm: lp3943: Fix duty calculation in case period was clamped
usb: musb: Fix missing of_node_put() in omap2430_probe
USB: storage: karma: fix rio_karma_init return
usb: usbip: add missing device lock on tweak configuration cmd
usb: usbip: fix a refcount leak in stub_probe()
tty: goldfish: Use tty_port_destroy() to destroy port
staging: greybus: codecs: fix type confusion of list iterator variable
pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards
md: bcache: check the return value of kzalloc() in detached_dev_do_request()
MIPS: IP27: Remove incorrect `cpu_has_fpu' override
RDMA/rxe: Generate a completion for unsupported/invalid opcode
phy: qcom-qmp: fix reset-controller leak on probe errors
blk-iolatency: Fix inflight count imbalances and IO hangs on offline
dt-bindings: gpio: altera: correct interrupt-cells
docs/conf.py: Cope with removal of language=None in Sphinx 5.0.0
phy: qcom-qmp: fix struct clk leak on probe errors
arm64: dts: qcom: ipq8074: fix the sleep clock frequency
gma500: fix an incorrect NULL check on list iterator
carl9170: tx: fix an incorrect use of list iterator
* ASoC: rt5514: Fix event generation for "DSP Voice Wake Up" control
sound/soc/codecs/rt5514.c
rtl818x: Prevent using not initialized queues
hugetlb: fix huge_pmd_unshare address update
* nodemask.h: fix compilation error with GCC12
include/linux/nodemask.h
iommu/msm: Fix an incorrect NULL check on list iterator
um: Fix out-of-bounds read in LDT setup
um: chan_user: Fix winch_tramp() return value
mac80211: upgrade passive scan to active scan on DFS channels after beacon rx
irqchip: irq-xtensa-mx: fix initial IRQ affinity
irqchip/armada-370-xp: Do not touch Performance Counter Overflow on A375, A38x, A39x
RDMA/hfi1: Fix potential integer multiplication overflow errors
media: coda: Add more H264 levels for CODA960
media: coda: Fix reported H264 profile
md: fix an incorrect NULL check in md_reload_sb
md: fix an incorrect NULL check in does_sb_need_changing
drm/bridge: analogix_dp: Grab runtime PM reference for DP-AUX
drm/nouveau/clk: Fix an incorrect NULL check on list iterator
drm/amdgpu/cs: make commands with 0 chunks illegal behaviour.
* scsi: ufs: qcom: Add a readl() to make sure ref_clk gets enabled
drivers/scsi/ufs/ufs-qcom.c
scsi: dc395x: Fix a missing check on list iterator
ocfs2: dlmfs: fix error handling of user_dlm_destroy_lock
dlm: fix missing lkb refcount handling
dlm: fix plock invalid read
PCI: qcom: Fix unbalanced PHY init on probe errors
PCI: qcom: Fix runtime PM imbalance on probe errors
* PCI/PM: Fix bridge_d3_blacklist[] Elo i2 overwrite of Gigabyte X299
drivers/pci/pci.c
tracing: Fix potential double free in create_var_ref()
* ext4: avoid cycles in directory h-tree
fs/ext4/namei.c
* ext4: verify dir block before splitting it
fs/ext4/namei.c
* ext4: fix bug_on in ext4_writepages
fs/ext4/inline.c
* ext4: fix use-after-free in ext4_rename_dir_prepare
fs/ext4/namei.c
netfilter: nf_tables: disallow non-stateful expression in sets earlier
* fs-writeback: writeback_sb_inodes：Recalculate 'wrote' according skipped pages
fs/fs-writeback.c
iwlwifi: mvm: fix assert 1F04 upon reconfig
wifi: mac80211: fix use-after-free in chanctx code
* f2fs: fix deadloop in foreground GC
fs/f2fs/segment.h
perf jevents: Fix event syntax error caused by ExtSel
perf c2c: Use stdio interface if slang is not supported
iommu/amd: Increase timeout waiting for GA log enablement
dmaengine: stm32-mdma: remove GISR1 register
video: fbdev: clcdfb: Fix refcount leak in clcdfb_of_vram_setup
NFSv4/pNFS: Do not fail I/O when we fail to allocate the pNFS layout
i2c: at91: Initialize dma_buf in at91_twi_xfer()
i2c: at91: use dma safe buffers
iommu/mediatek: Add list_del in mtk_iommu_remove
* f2fs: fix dereference of stale list iterator after loop body
fs/f2fs/segment.c
RDMA/hfi1: Prevent use of lock before it is initialized
* mailbox: forward the hrtimer if not queued and under a lock
drivers/mailbox/mailbox.c
include/linux/mailbox_controller.h
powerpc/fsl_rio: Fix refcount leak in fsl_rio_setup
powerpc/perf: Fix the threshold compare group constraint for power9
Input: sparcspkr - fix refcount leak in bbc_beep_probe
* tty: fix deadlock caused by calling printk() under tty_port->lock
drivers/tty/tty_buffer.c
* proc: fix dentry/inode overinstantiating under /proc/${pid}/net
fs/proc/generic.c
fs/proc/proc_net.c
powerpc/4xx/cpm: Fix return value of __setup() handler
powerpc/idle: Fix return value of __setup() handler
powerpc/8xx: export 'cpm_setbrg' for modules
dax: fix cache flush on PMD-mapped pages
drivers/base/node.c: fix compaction sysfs file leak
pinctrl: mvebu: Fix irq_of_parse_and_map() return value
firmware: arm_scmi: Fix list protocols enumeration in the base protocol
* scsi: fcoe: Fix Wstringop-overflow warnings in fcoe_wwn_from_mac()
include/scsi/libfcoe.h
mfd: ipaq-micro: Fix error check return value of platform_get_irq()
crypto: marvell/cesa - ECB does not IV
ARM: dts: bcm2835-rpi-b: Fix GPIO line names
ARM: dts: bcm2835-rpi-zero-w: Fix GPIO line name for Wifi/BT
PCI: rockchip: Fix find_first_zero_bit() limit
PCI: cadence: Fix find_first_zero_bit() limit
soc: qcom: smsm: Fix missing of_node_put() in smsm_parse_ipc
* soc: qcom: smp2p: Fix missing of_node_put() in smp2p_parse_ipc
drivers/soc/qcom/smp2p.c
rxrpc: Don't try to resend the request if we're receiving the reply
rxrpc: Fix listen() setting the bar too high for the prealloc rings
NFC: hci: fix sleep in atomic context bugs in nfc_hci_hcp_message_tx
ASoC: wm2000: fix missing clk_disable_unprepare() on error in wm2000_anc_transition()
drm: msm: fix possible memory leak in mdp5_crtc_cursor_set()
* ext4: reject the 'commit' option on ext2 filesystems
fs/ext4/super.c
* sctp: read sk->sk_bound_dev_if once in sctp_rcv()
net/sctp/input.c
m68k: math-emu: Fix dependencies of math emulation support
* Bluetooth: fix dangling sco_conn and use-after-free in sco_sock_timeout
net/bluetooth/sco.c
media: vsp1: Fix offset calculation for plane cropping
media: pvrusb2: fix array-index-out-of-bounds in pvr2_i2c_core_init
media: exynos4-is: Change clk_disable to clk_disable_unprepare
media: st-delta: Fix PM disable depth imbalance in delta_probe
scripts/faddr2line: Fix overlapping text section failures
regulator: pfuze100: Fix refcount leak in pfuze_parse_regulators_dt
ASoC: mxs-saif: Fix refcount leak in mxs_saif_probe
perf/amd/ibs: Use interrupt regs ip for stack unwinding
media: uvcvideo: Fix missing check to determine if element is found in list
drm/msm: return an error pointer in msm_gem_prime_get_sg_table()
drm/msm/mdp5: Return error code in mdp5_mixer_release when deadlock is detected
drm/msm/mdp5: Return error code in mdp5_pipe_release when deadlock is detected
x86/mm: Cleanup the control_va_addr_alignment() __setup handler
irqchip/aspeed-i2c-ic: Fix irq_of_parse_and_map() return value
x86: Fix return value of __setup handlers
drm/rockchip: vop: fix possible null-ptr-deref in vop_bind()
drm/msm/hdmi: check return value after calling platform_get_resource_byname()
drm/msm/dsi: fix error checks and return values for DSI xmit functions
drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume
* x86/speculation: Add missing prototype for unpriv_ebpf_notify()
include/linux/bpf.h
x86/pm: Fix false positive kmemleak report in msr_build_context()
* scsi: ufs: core: Exclude UECxx from SFR dump list
drivers/scsi/ufs/ufshcd.c
of: overlay: do not break notify on NOTIFY_{OK|STOP}
* fsnotify: fix wrong lockdep annotations
fs/notify/mark.c
* inotify: show inotify mask flags in proc fdinfo
fs/notify/fdinfo.c
fs/notify/inotify/inotify.h
fs/notify/inotify/inotify_user.c
ath9k_htc: fix potential out of bounds access with invalid rxstatus->rs_keyix
spi: img-spfi: Fix pm_runtime_get_sync() error checking
HID: elan: Fix potential double free in elan_input_configured
HID: hid-led: fix maximum brightness for Dream Cheeky
* efi: Add missing prototype for efi_capsule_setup_info
include/linux/efi.h
NFC: NULL out the dev->rfkill to prevent UAF
spi: spi-ti-qspi: Fix return value handling of wait_for_completion_timeout
* nl80211: show SSID for P2P_GO interfaces
net/wireless/nl80211.c
drm/vc4: txp: Force alpha to be 0xff if it's disabled
drm/vc4: txp: Don't set TXP_VSTART_AT_EOF
drm/mediatek: Fix mtk_cec_mask()
x86/delay: Fix the wrong asm constraint in delay_loop()
ASoC: mediatek: Fix missing of_node_put in mt2701_wm8960_machine_probe
ASoC: mediatek: Fix error handling in mt8173_max98090_dev_probe
drm/bridge: adv7511: clean up CEC adapter when probe fails
* drm/edid: fix invalid EDID extension block filtering
drivers/gpu/drm/drm_edid.c
ath9k: fix ar9003_get_eepmisc
* drm: fix EDID struct for old ARM OABI format
include/drm/drm_edid.h
RDMA/hfi1: Prevent panic when SDMA is disabled
* macintosh/via-pmu: Fix build failure when CONFIG_INPUT is disabled
drivers/macintosh/Kconfig
drivers/macintosh/Makefile
powerpc/xics: fix refcount leak in icp_opal_init()
* tracing: incorrect isolate_mote_t cast in mm_vmscan_lru_isolate
include/trace/events/vmscan.h
* PCI: Avoid pci_dev_lock() AB/BA deadlock with sriov_numvfs_store()
drivers/pci/pci.c
ARM: hisi: Add missing of_node_put after of_find_compatible_node
ARM: dts: exynos: add atmel,24c128 fallback to Samsung EEPROM
ARM: versatile: Add missing of_node_put in dcscb_init
* fat: add ratelimit to fat*_ent_bread()
fs/fat/fatent.c
ARM: OMAP1: clock: Fix UART rate reporting algorithm
fs: jfs: fix possible NULL pointer dereference in dbFree()
PM / devfreq: rk3399_dmc: Disable edev on remove()
ARM: dts: ox820: align interrupt controller node name with dtschema
* eth: tg3: silence the GCC 12 array-bounds warning
drivers/net/ethernet/broadcom/Makefile
rxrpc: Return an error to sendmsg if call failed
* hwmon: Make chip parameter for with_info API mandatory
drivers/hwmon/hwmon.c
media: exynos4-is: Fix compile warning
net: phy: micrel: Allow probing without .driver_data
ASoC: rt5645: Fix errorenous cleanup order
nvme-pci: fix a NULL pointer dereference in nvme_alloc_admin_tags
openrisc: start CPU timer early in boot
media: cec-adap.c: fix is_configuring state
rtlwifi: Use pr_warn instead of WARN_ONCE
ipmi:ssif: Check for NULL msg when handling events and messages
dma-debug: change allocation mode from GFP_NOWAIT to GFP_ATIOMIC
s390/preempt: disable __preempt_count_add() optimization for PROFILE_ALL_BRANCHES
ASoC: tscs454: Add endianness flag in snd_soc_component_driver
mlxsw: spectrum_dcb: Do not warn about priority changes
* ASoC: dapm: Don't fold register value changes into notifications
sound/soc/soc-dapm.c
* ipv6: Don't send rs packets to the interface of ARPHRD_TUNNEL
net/ipv6/addrconf.c
drm/amd/pm: fix the compile warning
* drm/plane: Move range check for format_count earlier
drivers/gpu/drm/drm_plane.c
scsi: megaraid: Fix error check return value of register_chrdev()
md/bitmap: don't set sb values if can't pass sanity check
media: cx25821: Fix the warning when removing the module
media: pci: cx23885: Fix the error handling in cx23885_initdev()
media: venus: hfi: avoid null dereference in deinit
ath9k: fix QCA9561 PA bias level
drm/amd/pm: fix double free in si_parse_power_table()
* ALSA: jack: Access input_dev under mutex
include/sound/jack.h
sound/core/jack.c
ACPICA: Avoid cache flush inside virtual machines
fbcon: Consistently protect deferred_takeover with console_lock()
* ipv6: fix locking issues with loops over idev->addr_list
include/net/if_inet6.h
net/ipv6/addrconf.c
ipw2x00: Fix potential NULL dereference in libipw_xmit()
b43: Fix assigning negative value to unsigned variable
b43legacy: Fix assigning negative value to unsigned variable
mwifiex: add mutex lock for call in mwifiex_dfs_chan_sw_work_queue
drm/virtio: fix NULL pointer dereference in virtio_gpu_conn_get_modes
btrfs: repair super block num_devices automatically
btrfs: add "0x" prefix for unsupported optional features
* ptrace: Reimplement PTRACE_KILL by always sending SIGKILL
kernel/ptrace.c
* ptrace/xtensa: Replace PT_SINGLESTEP with TIF_SINGLESTEP
include/linux/ptrace.h
* USB: new quirk for Dell Gen 2 devices
drivers/usb/core/quirks.c
USB: serial: option: add Quectel BG95 modem
ALSA: hda/realtek - Fix microphone noise on ASUS TUF B550M-PLUS
binfmt_flat: do not stop relocating GOT entries prematurely on riscv
* BACKPORT: psi: Fix uaf issue when psi trigger is destroyed while being polled
include/linux/psi.h
include/linux/psi_types.h
kernel/cgroup/cgroup.c
kernel/sched/psi.c
* FROMGIT: Revert "net: af_key: add check for pfkey_broadcast in function pfkey_process"
net/key/af_key.c
Merge 4.19.246 into android-4.19-stable
Linux 4.19.246
* bpf: Enlarge offset check value to INT_MAX in bpf_skb_{load,store}_bytes
net/core/filter.c
NFSD: Fix possible sleep during nfsd4_release_lockowner()
docs: submitting-patches: Fix crossref to 'The canonical patch format'
tpm: ibmvtpm: Correct the return value in tpm_ibmvtpm_probe()
tpm: Fix buffer access in tpm2_get_tpm_pt()
* HID: multitouch: Add support for Google Whiskers Touchpad
drivers/hid/hid-multitouch.c
* dm verity: set DM_TARGET_IMMUTABLE feature flag
drivers/md/dm-verity-target.c
* dm stats: add cond_resched when looping over entries
drivers/md/dm-stats.c
dm crypt: make printing of the key constant-time
dm integrity: fix error code in dm_integrity_ctr()
* zsmalloc: fix races between asynchronous zspage free and page migration
mm/zsmalloc.c
* netfilter: conntrack: re-fetch conntrack after insertion
include/net/netfilter/nf_conntrack_core.h
* exec: Force single empty string when argv is empty
fs/exec.c
* block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern
block/bio.c
drm/i915: Fix -Wstringop-overflow warning in call to intel_read_wm_latency()
perf tests bp_account: Make global variable static
perf bench: Share some global variables to fix build with gcc 10
libtraceevent: Fix build with binutils 2.35
* cfg80211: set custom regdomain after wiphy registration
net/wireless/core.c
net/wireless/reg.c
* assoc_array: Fix BUG_ON during garbage collect
lib/assoc_array.c
drivers: i2c: thunderx: Allow driver to work with ACPI defined TWSI controllers
i2c: ismt: Provide a DMA buffer for Interrupt Cause Logging
net: ftgmac100: Disable hardware checksum on AST2600
* net: af_key: check encryption module availability consistency
net/key/af_key.c
ACPI: sysfs: Fix BERT error region memory mapping
ACPI: sysfs: Make sparse happy about address space in use
* secure_seq: use the 64 bits of the siphash for port offset calculation
include/net/inet_hashtables.h
include/net/secure_seq.h
net/core/secure_seq.c
net/ipv4/inet_hashtables.c
net/ipv6/inet6_hashtables.c
* tcp: change source port randomizarion at connect() time
net/ipv4/inet_hashtables.c
staging: rtl8723bs: prevent ->Ssid overflow in rtw_wx_set_scan()
x86/pci/xen: Disable PCI/MSI[-X] masking for XEN_HVM guests
Bug: 237729727
Change-Id: I56a64d00c29e30a27ccd47323103f846dc3c002e
Signed-off-by: Lucas Wei <lucaswei@google.com>
|
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Greg Kroah-Hartman
|
adabd7b559 |
Merge 4.19.248 into android-4.19-stable
Changes in 4.19.248 x86/cpu: Add Elkhart Lake to Intel family cpu/speculation: Add prototype for cpu_show_srbds() x86/cpu: Add Jasper Lake to Intel family x86/cpu: Add Lakefield, Alder Lake and Rocket Lake models to the to Intel CPU family x86/cpu: Add another Alder Lake CPU to the Intel family Documentation: Add documentation for Processor MMIO Stale Data x86/speculation/mmio: Enumerate Processor MMIO Stale Data bug x86/speculation: Add a common function for MD_CLEAR mitigation update x86/speculation/mmio: Add mitigation for Processor MMIO Stale Data x86/bugs: Group MDS, TAA & Processor MMIO Stale Data mitigations x86/speculation/mmio: Enable CPU Fill buffer clearing on idle x86/speculation/mmio: Add sysfs reporting for Processor MMIO Stale Data x86/speculation/srbds: Update SRBDS mitigation selection x86/speculation/mmio: Reuse SRBDS mitigation for SBDS KVM: x86/speculation: Disable Fill buffer clear within guests x86/speculation/mmio: Print SMT warning Linux 4.19.248 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I712eb890535cf1af9de1bb7ef9493a719d7d00e5 |
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|
Pawan Gupta
|
f2983fbba1 |
x86/speculation/mmio: Add sysfs reporting for Processor MMIO Stale Data
commit 8d50cdf8b8341770bc6367bce40c0c1bb0e1d5b3 upstream Add the sysfs reporting file for Processor MMIO Stale Data vulnerability. It exposes the vulnerability and mitigation state similar to the existing files for the other hardware vulnerabilities. Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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lucaswei
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1c4149c525 |
Merge android-4.19-stable (4.19.135) into android-msm-pixel-4.19-lts
Merge 4.19.135 into android-4.19-stable
Linux 4.19.135
ath9k: Fix regression with Atheros 9271
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
* dm integrity: fix integrity recalculation that is improperly skipped
drivers/md/dm.c
include/linux/device-mapper.h
* ASoC: qcom: Drop HAS_DMA dependency to fix link failure
sound/soc/qcom/Kconfig
* ASoC: rt5670: Add new gpio1_is_ext_spk_en quirk and enable it on the Lenovo Miix 2 10
include/sound/rt5670.h
* x86, vmlinux.lds: Page-align end of ..page_aligned sections
include/asm-generic/vmlinux.lds.h
parisc: Add atomic64_set_release() define to avoid CPU soft lockups
drm/amd/powerplay: fix a crash when overclocking Vega M
drm/amdgpu: Fix NULL dereference in dpm sysfs handlers
* io-mapping: indicate mapping failure
include/linux/io-mapping.h
* mm: memcg/slab: fix memory leak at non-root kmem_cache destroy
mm/slab_common.c
* mm: memcg/slab: synchronize access to kmem_cache dying flag using a spinlock
mm/slab_common.c
* mm/memcg: fix refcount error while moving and swapping
mm/memcontrol.c
* Makefile: Fix GCC_TOOLCHAIN_DIR prefix for Clang cross compilation
Makefile
vt: Reject zero-sized screen buffer size.
fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.
serial: 8250_mtk: Fix high-speed baud rates clamping
serial: 8250: fix null-ptr-deref in serial8250_start_tx()
staging: comedi: addi_apci_1564: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: addi_apci_1500: check INSN_CONFIG_DIGITAL_TRIG shift
staging: comedi: ni_6527: fix INSN_CONFIG_DIGITAL_TRIG support
staging: comedi: addi_apci_1032: check INSN_CONFIG_DIGITAL_TRIG shift
staging: wlan-ng: properly check endpoint types
Revert "cifs: Fix the target file was deleted when rename failed."
* usb: xhci: Fix ASM2142/ASM3142 DMA addressing
drivers/usb/host/xhci-pci.c
usb: xhci-mtk: fix the failure of bandwidth allocation
* binder: Don't use mmput() from shrinker function.
drivers/android/binder_alloc.c
RISC-V: Upgrade smp_mb__after_spinlock() to iorw,iorw
x86: math-emu: Fix up 'cmp' insn for clang ias
* arm64: Use test_tsk_thread_flag() for checking TIF_SINGLESTEP
arch/arm64/kernel/debug-monitors.c
hwmon: (scmi) Fix potential buffer overflow in scmi_hwmon_probe()
hwmon: (adm1275) Make sure we are reading enough data for different chips
usb: gadget: udc: gr_udc: fix memleak on error handling path in gr_ep_init()
Input: synaptics - enable InterTouch for ThinkPad X1E 1st gen
dmaengine: ioat setting ioat timeout as module parameter
hwmon: (aspeed-pwm-tacho) Avoid possible buffer overflow
* regmap: dev_get_regmap_match(): fix string comparison
drivers/base/regmap/regmap.c
spi: mediatek: use correct SPI_CFG2_REG MACRO
* Input: add `SW_MACHINE_COVER`
include/linux/mod_devicetable.h
include/uapi/linux/input-event-codes.h
dmaengine: tegra210-adma: Fix runtime PM imbalance on error
* HID: apple: Disable Fn-key key-re-mapping on clone keyboards
drivers/hid/hid-apple.c
HID: steam: fixes race in handling device list.
HID: alps: support devices with report id 2
HID: i2c-hid: add Mediacom FlexBook edge13 to descriptor override
scripts/gdb: fix lx-symbols 'gdb.error' while loading modules
scripts/decode_stacktrace: strip basepath from all paths
serial: exar: Fix GPIO configuration for Sealevel cards based on XR17V35X
* bonding: check return value of register_netdevice() in bond_newlink()
drivers/net/bonding/bond_netlink.c
i2c: rcar: always clear ICSAR to avoid side effects
net: ethernet: ave: Fix error returns in ave_init
ipvs: fix the connection sync failed in some cases
qed: suppress "don't support RoCE & iWARP" flooding on HW init
mlxsw: destroy workqueue when trap_register in mlxsw_emad_init
* bonding: check error value of register_netdevice() immediately
drivers/net/bonding/bond_main.c
net: smc91x: Fix possible memory leak in smc_drv_probe()
drm: sun4i: hdmi: Fix inverted HPD result
ieee802154: fix one possible memleak in adf7242_probe
net: dp83640: fix SIOCSHWTSTAMP to update the struct with actual configuration
* ax88172a: fix ax88172a_unbind() failures
drivers/net/usb/ax88172a.c
hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path
fpga: dfl: fix bug in port reset handshake
bnxt_en: Fix race when modifying pause settings.
btrfs: fix page leaks after failure to lock page for delalloc
btrfs: fix mount failure caused by race with umount
btrfs: fix double free on ulist after backref resolution failure
ASoC: rt5670: Correct RT5670_LDO_SEL_MASK
* ALSA: info: Drop WARN_ON() from buffer NULL sanity check
sound/core/info.c
* uprobes: Change handle_swbp() to send SIGTRAP with si_code=SI_KERNEL, to fix GDB regression
kernel/events/uprobes.c
IB/umem: fix reference count leak in ib_umem_odp_get()
* tipc: clean up skb list lock handling on send path
net/tipc/bcast.c
net/tipc/group.c
net/tipc/link.c
net/tipc/node.c
net/tipc/socket.c
spi: spi-fsl-dspi: Exit the ISR with IRQ_NONE when it's not ours
SUNRPC reverting d03727b248d0 ("NFSv4 fix CLOSE not waiting for direct IO compeletion")
irqdomain/treewide: Keep firmware node unconditionally allocated
* fuse: fix weird page warning
fs/fuse/dev.c
drivers/firmware/psci: Fix memory leakage in alloc_init_cpu_groups()
drm/nouveau/i2c/g94-: increase NV_PMGR_DP_AUXCTL_TRANSACTREQ timeout
net: sky2: initialize return of gm_phy_read
drivers/net/wan/lapbether: Fixed the value of hard_header_len
xtensa: update *pos in cpuinfo_op.next
xtensa: fix __sync_fetch_and_{and,or}_4 declarations
scsi: scsi_transport_spi: Fix function pointer check
mac80211: allow rx of mesh eapol frames with default rx key
pinctrl: amd: fix npins for uart0 in kerncz_groups
gpio: arizona: put pm_runtime in case of failure
gpio: arizona: handle pm_runtime_get_sync failure case
* soc: qcom: rpmh: Dirt can only make you dirtier, not cleaner
drivers/soc/qcom/rpmh.c
ANDROID: build: update ABI definitions
* ANDROID: update the kernel release format for GKI
Makefile
scripts/setlocalversion
* ANDROID: Incremental fs: magic number compatible 32-bit
fs/incfs/vfs.c
* ANDROID: kbuild: don't merge .*..compoundliteral in modules
scripts/module-lto.lds.S
* ANDROID: GKI: preserve ABI for struct sock_cgroup_data
include/linux/cgroup-defs.h
* Revert "genetlink: remove genl_bind"
include/net/genetlink.h
net/netlink/genetlink.c
* Revert "arm64/alternatives: use subsections for replacement sequences"
arch/arm64/include/asm/alternative.h
arch/arm64/kernel/vmlinux.lds.S
Merge 4.19.134 into android-4.19-stable
Linux 4.19.134
spi: sprd: switch the sequence of setting WDG_LOAD_LOW and _HIGH
* rxrpc: Fix trace string
include/trace/events/rxrpc.h
libceph: don't omit recovery_deletes in target_copy()
* printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
include/linux/printk.h
init/main.c
kernel/printk/internal.h
kernel/printk/printk.c
kernel/printk/printk_safe.c
* genirq/affinity: Handle affinity setting on inactive interrupts correctly
kernel/irq/manage.c
* sched/fair: handle case of task_h_load() returning 0
kernel/sched/fair.c
* sched: Fix unreliable rseq cpu_id for new tasks
kernel/sched/core.c
* arm64: compat: Ensure upper 32 bits of x0 are zero on syscall return
arch/arm64/include/asm/syscall.h
arch/arm64/kernel/syscall.c
* arm64: ptrace: Consistently use pseudo-singlestep exceptions
arch/arm64/include/asm/thread_info.h
arch/arm64/kernel/ptrace.c
arch/arm64/kernel/signal.c
arch/arm64/kernel/syscall.c
* arm64: ptrace: Override SPSR.SS when single-stepping is enabled
arch/arm64/include/asm/debug-monitors.h
arch/arm64/kernel/debug-monitors.c
arch/arm64/kernel/ptrace.c
* thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
drivers/thermal/cpu_cooling.c
misc: atmel-ssc: lock with mutex instead of spinlock
dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
intel_th: Fix a NULL dereference when hub driver is not loaded
intel_th: pci: Add Emmitsburg PCH support
intel_th: pci: Add Tiger Lake PCH-H support
intel_th: pci: Add Jasper Lake CPU support
powerpc/book3s64/pkeys: Fix pkey_access_permitted() for execute disable pkey
hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
riscv: use 16KB kernel stack on 64-bit
MIPS: Fix build for LTS kernel caused by backporting lpj adjustment
* timer: Fix wheel index calculation on last level
kernel/time/timer.c
* timer: Prevent base->clk from moving backward
kernel/time/timer.c
uio_pdrv_genirq: fix use without device tree and no interrupt
Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
mei: bus: don't clean driver pointer
* Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
drivers/block/zram/zram_drv.c
* fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
fs/fuse/file.c
* ovl: fix unneeded call to ovl_change_flags()
fs/overlayfs/file.c
* ovl: relax WARN_ON() when decoding lower directory file handle
fs/overlayfs/export.c
* ovl: inode reference leak in ovl_is_inuse true case.
fs/overlayfs/super.c
serial: mxs-auart: add missed iounmap() in probe failure and remove
virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
virt: vbox: Fix guest capabilities mask check
* virt: vbox: Fix VBGL_IOCTL_VMMDEV_REQUEST_BIG and _LOG req numbers to match upstream
include/uapi/linux/vboxguest.h
USB: serial: option: add Quectel EG95 LTE modem
USB: serial: option: add GosunCn GM500 series
USB: serial: ch341: add new Product ID for CH340
USB: serial: cypress_m8: enable Simply Automated UPB PIM
USB: serial: iuu_phoenix: fix memory corruption
usb: gadget: function: fix missing spinlock in f_uac1_legacy
usb: chipidea: core: add wakeup support for extcon
usb: dwc2: Fix shutdown callback in platform
USB: c67x00: fix use after free in c67x00_giveback_urb
ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
ALSA: hda/realtek - change to suitable link model for ASUS platform
* ALSA: usb-audio: Fix race against the error recovery URB submission
sound/usb/midi.c
ALSA: line6: Sync the pending work cancel at disconnection
ALSA: line6: Perform sanity check for each URB creation
* HID: quirks: Ignore Simply Automated UPB PIM
drivers/hid/hid-ids.h
drivers/hid/hid-quirks.c
* HID: quirks: Always poll Obins Anne Pro 2 keyboard
drivers/hid/hid-ids.h
drivers/hid/hid-quirks.c
* HID: magicmouse: do not set up autorepeat
drivers/hid/hid-magicmouse.c
slimbus: core: Fix mismatch in of_node_get/put
mtd: rawnand: oxnas: Release all devices in the _remove() path
mtd: rawnand: oxnas: Unregister all devices on error
mtd: rawnand: oxnas: Keep track of registered devices
mtd: rawnand: brcmnand: fix CS0 layout
mtd: rawnand: timings: Fix default tR_max and tCCS_min timings
mtd: rawnand: marvell: Fix probe error path
mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet registered
* soc: qcom: rpmh-rsc: Allow using free WAKE TCS for active request
drivers/soc/qcom/rpmh-rsc.c
* soc: qcom: rpmh-rsc: Clear active mode configuration for wake TCS
drivers/soc/qcom/rpmh-rsc.c
* soc: qcom: rpmh: Invalidate SLEEP and WAKE TCSes before flushing new data
drivers/soc/qcom/rpmh.c
* soc: qcom: rpmh: Update dirty flag only when data changes
drivers/soc/qcom/rpmh.c
perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
apparmor: ensure that dfa state tables have entries
copy_xstate_to_kernel: Fix typo which caused GDB regression
* regmap: debugfs: Don't sleep while atomic for fast_io regmaps
drivers/base/regmap/regmap-debugfs.c
ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
Revert "thermal: mediatek: fix register index error"
staging: comedi: verify array index is correct before using it
usb: gadget: udc: atmel: fix uninitialized read in debug printk
spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
arm64: dts: meson: add missing gxl rng clock
phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
iio:health:afe4404 Fix timestamp alignment and prevent data leak.
* ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
sound/usb/quirks.c
ACPI: video: Use native backlight on Acer TravelMate 5735Z
Input: mms114 - add extra compatible for mms345l
* ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
sound/usb/quirks.c
ACPI: video: Use native backlight on Acer Aspire 5783z
* ALSA: usb-audio: Rewrite registration quirk handling
sound/usb/card.c
sound/usb/quirks.c
sound/usb/quirks.h
mmc: sdhci: do not enable card detect interrupt for gpio cd type
doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in park mode
* ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp (0951:16d8)
sound/usb/card.c
sound/usb/quirks.c
sound/usb/quirks.h
* scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
drivers/scsi/Kconfig
ARM: at91: pm: add quirk for sam9x60's ulp1
* HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
drivers/hid/hid-quirks.c
net: sfp: add some quirks for GPON modules
net: sfp: add support for module quirks
* Revert "usb/ehci-platform: Set PM runtime as active on resume"
drivers/usb/host/ehci-platform.c
* Revert "usb/xhci-plat: Set PM runtime as active on resume"
drivers/usb/host/xhci-plat.c
* Revert "usb/ohci-platform: Fix a warning when hibernating"
drivers/usb/host/ohci-platform.c
* of: of_mdio: Correct loop scanning logic
drivers/of/of_mdio.c
net: dsa: bcm_sf2: Fix node reference count
spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
spi: fix initial SPI_SR value in spi-fsl-dspi
iio:health:afe4403 Fix timestamp alignment and prevent data leak.
iio:pressure:ms5611 Fix buffer element alignment
iio:humidity:hts221 Fix alignment and data leak issues
iio: pressure: zpa2326: handle pm_runtime_get_sync failure
iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
iio: magnetometer: ak8974: Fix runtime PM imbalance on error
iio:humidity:hdc100x Fix alignment and data leak issues
iio:magnetometer:ak8974: Fix alignment and data leak issues
* arm64/alternatives: don't patch up internal branches
arch/arm64/kernel/alternative.c
i2c: eg20t: Load module automatically if ID matches
gfs2: read-only mounts should grab the sd_freeze_gl glock
tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
* arm64/alternatives: use subsections for replacement sequences
arch/arm64/include/asm/alternative.h
arch/arm64/kernel/vmlinux.lds.S
m68k: mm: fix node memblock init
m68k: nommu: register start of the memory with memblock
drm/exynos: fix ref count leak in mic_pre_enable
drm/msm: fix potential memleak in error branch
* vlan: consolidate VLAN parsing code and limit max parsing depth
include/linux/if_vlan.h
* sched: consistently handle layer3 header accesses in the presence of VLANs
include/linux/if_vlan.h
include/net/inet_ecn.h
include/net/pkt_sched.h
net/core/filter.c
net/sched/act_skbedit.c
net/sched/cls_api.c
net/sched/cls_flow.c
net/sched/em_meta.c
* cgroup: Fix sock_cgroup_data on big-endian.
include/linux/cgroup-defs.h
* cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
include/linux/cgroup-defs.h
include/linux/cgroup.h
kernel/cgroup/cgroup.c
net/core/sock.c
* tcp: md5: allow changing MD5 keys in all socket states
net/ipv4/tcp.c
* tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
net/ipv4/tcp.c
net/ipv4/tcp_ipv4.c
* tcp: md5: do not send silly options in SYNCOOKIES
net/ipv4/tcp_output.c
* tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
net/ipv4/tcp.c
net/ipv4/tcp_ipv4.c
* tcp: make sure listeners don't initialize congestion-control state
net/ipv4/tcp.c
net/ipv4/tcp_cong.c
* tcp: fix SO_RCVLOWAT possible hangs under high mem pressure
net/ipv4/tcp_input.c
net: usb: qmi_wwan: add support for Quectel EG95 LTE modem
net_sched: fix a memory leak in atm_tc_init()
* net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
include/net/dst.h
llc: make sure applications use ARPHRD_ETHER
* l2tp: remove skb_dst_set() from l2tp_xmit_skb()
net/l2tp/l2tp_core.c
* ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
net/ipv4/ping.c
* genetlink: remove genl_bind
include/net/genetlink.h
net/netlink/genetlink.c
* net: rmnet: fix lower interface leak
drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c
perf: Make perf able to build with latest libbfd
* UPSTREAM: media: v4l2-ctrl: Add H264 profile and levels
drivers/media/v4l2-core/v4l2-ctrls.c
include/uapi/linux/v4l2-controls.h
* UPSTREAM: media: v4l2-ctrl: Add control for h.264 chroma qp offset
drivers/media/v4l2-core/v4l2-ctrls.c
include/uapi/linux/v4l2-controls.h
* ANDROID: GKI: ASoC: compress: revert some code to avoid race condition
sound/core/compress_offload.c
ANDROID: GKI: Update the ABI xml representation.
* ANDROID: GKI: kernel: tick-sched: Add an API for wakeup callbacks
include/linux/tick.h
kernel/time/tick-sched.c
* ANDROID: ASoC: Compress: Check and set pcm_new driver op
sound/soc/soc-compress.c
Revert "ANDROID: GKI: arm64: gki_defconfig: Disable CONFIG_ARM64_TAGGED_ADDR_ABI"
ANDROID: arm64: configs: enabe CONFIG_TMPFS
* Revert "ALSA: compress: fix partial_drain completion state"
include/sound/compress_driver.h
sound/core/compress_offload.c
Merge 4.19.133 into android-4.19-stable
ANDROID: GKI: enable CONFIG_EXT4_FS_POSIX_ACL.
ANDROID: GKI: set CONFIG_STATIC_USERMODEHELPER_PATH
Linux 4.19.133
s390/mm: fix huge pte soft dirty copying
ARC: elf: use right ELF_ARCH
ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE
* dm: use noio when sending kobject event
drivers/md/dm.c
drm/radeon: fix double free
btrfs: fix fatal extent_buffer readahead vs releasepage race
Revert "ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb"
* bpf: Check correct cred for CAP_SYSLOG in bpf_dump_raw_ok()
include/linux/filter.h
kernel/bpf/syscall.c
net/core/sysctl_net_core.c
kprobes: Do not expose probe addresses to non-CAP_SYSLOG
* module: Do not expose section addresses to non-CAP_SYSLOG
kernel/module.c
* module: Refactor section attr into bin attribute
kernel/module.c
* kernel: module: Use struct_size() helper
kernel/module.c
* kallsyms: Refactor kallsyms_show_value() to take cred
include/linux/filter.h
include/linux/kallsyms.h
kernel/kallsyms.c
kernel/module.c
KVM: x86: Mark CR4.TSD as being possibly owned by the guest
KVM: x86: Inject #GP if guest attempts to toggle CR4.LA57 in 64-bit mode
KVM: x86: bit 8 of non-leaf PDPEs is not reserved
KVM: arm64: Stop clobbering x0 for HVC_SOFT_RESTART
* KVM: arm64: Fix definition of PAGE_HYP_DEVICE
arch/arm64/include/asm/pgtable-prot.h
* ALSA: usb-audio: add quirk for MacroSilicon MS2109
sound/usb/quirks-table.h
ALSA: hda - let hs_mic be picked ahead of hp_mic
ALSA: opl3: fix infoleak in opl3
mlxsw: spectrum_router: Remove inappropriate usage of WARN_ON()
net: macb: mark device wake capable when "magic-packet" property present
bnxt_en: fix NULL dereference in case SR-IOV configuration fails
cxgb4: fix all-mask IP address comparison
nbd: Fix memory leak in nbd_add_socket
arm64: kgdb: Fix single-step exception handling oops
* ALSA: compress: fix partial_drain completion state
include/sound/compress_driver.h
sound/core/compress_offload.c
net: hns3: fix use-after-free when doing self test
smsc95xx: avoid memory leak in smsc95xx_bind
smsc95xx: check return value of smsc95xx_reset
net: cxgb4: fix return error value in t4_prep_fw
drm/mediatek: Check plane visibility in atomic_update
* net: qrtr: Fix an out of bounds read qrtr_endpoint_post()
net/qrtr/qrtr.c
x86/entry: Increase entry_stack size to a full page
nvme-rdma: assign completion vector correctly
block: release bip in a right way in error path
usb: dwc3: pci: Fix reference count leak in dwc3_pci_resume_work
scsi: mptscsih: Fix read sense data size
ARM: imx6: add missing put_device() call in imx6q_suspend_init()
cifs: update ctime and mtime during truncate
s390/kasan: fix early pgm check handler execution
* drm: panel-orientation-quirks: Use generic orientation-data for Acer S1003
drivers/gpu/drm/drm_panel_orientation_quirks.c
* drm: panel-orientation-quirks: Add quirk for Asus T101HA panel
drivers/gpu/drm/drm_panel_orientation_quirks.c
i40e: protect ring accesses with READ- and WRITE_ONCE
ixgbe: protect ring accesses with READ- and WRITE_ONCE
* spi: spidev: fix a potential use-after-free in spidev_release()
drivers/spi/spidev.c
* spi: spidev: fix a race between spidev_release and spidev_remove
drivers/spi/spidev.c
gpu: host1x: Detach driver on unregister
drm/tegra: hub: Do not enable orphaned window group
ARM: dts: omap4-droid4: Fix spi configuration and increase rate
* regmap: fix alignment issue
drivers/base/regmap/regmap.c
spi: spi-fsl-dspi: Fix external abort on interrupt in resume or exit paths
spi: spi-fsl-dspi: use IRQF_SHARED mode to request IRQ
spi: spi-fsl-dspi: Fix lockup if device is removed during SPI transfer
spi: spi-fsl-dspi: Adding shutdown hook
KVM: s390: reduce number of IO pins to 1
ANDROID: GKI: update abi based on padding fields being added
* ANDROID: GKI: USB: Gadget: add Android ABI padding to struct usb_gadget
include/linux/usb/gadget.h
* ANDROID: GKI: sound/usb/card.h: add Android ABI padding to struct snd_usb_endpoint
sound/usb/card.h
* ANDROID: fscrypt: fix DUN contiguity with inline encryption + IV_INO_LBLK_32 policies
fs/crypto/bio.c
fs/crypto/inline_crypt.c
* ANDROID: f2fs: add back compress inode check
fs/f2fs/f2fs.h
Merge 4.19.132 into android-4.19-stable
Linux 4.19.132
* efi: Make it possible to disable efivar_ssdt entirely
drivers/firmware/efi/Kconfig
dm zoned: assign max_io_len correctly
* irqchip/gic: Atomically update affinity
drivers/irqchip/irq-gic.c
MIPS: Add missing EHB in mtc0 -> mfc0 sequence for DSPen
cifs: Fix the target file was deleted when rename failed.
SMB3: Honor lease disabling for multiuser mounts
SMB3: Honor persistent/resilient handle flags for multiuser mounts
SMB3: Honor 'seal' flag for multiuser mounts
* Revert "ALSA: usb-audio: Improve frames size computation"
sound/usb/card.h
sound/usb/endpoint.c
sound/usb/endpoint.h
sound/usb/pcm.c
nfsd: apply umask on fs without ACL support
i2c: mlxcpld: check correct size of maximum RECV_LEN packet
i2c: algo-pca: Add 0x78 as SCL stuck low status for PCA9665
nvme: fix a crash in nvme_mpath_add_disk
SMB3: Honor 'posix' flag for multiuser mounts
virtio-blk: free vblk-vqs in error path of virtblk_probe()
drm: sun4i: hdmi: Remove extra HPD polling
hwmon: (acpi_power_meter) Fix potential memory leak in acpi_power_meter_add()
hwmon: (max6697) Make sure the OVERT mask is set correctly
cxgb4: fix SGE queue dump destination buffer context
cxgb4: use correct type for all-mask IP address comparison
cxgb4: parse TC-U32 key values and masks natively
cxgb4: use unaligned conversion for fetching timestamp
drm/msm/dpu: fix error return code in dpu_encoder_init
* crypto: af_alg - fix use-after-free in af_alg_accept() due to bh_lock_sock()
include/crypto/if_alg.h
kgdb: Avoid suspicious RCU usage warning
nvme-multipath: fix deadlock between ana_work and scan_work
nvme-multipath: set bdi capabilities once
s390/debug: avoid kernel warning on too large number of pages
usb: usbtest: fix missing kfree(dev->buf) in usbtest_disconnect
* mm/slub: fix stack overruns with SLUB_STATS
mm/slub.c
* mm/slub.c: fix corrupted freechain in deactivate_slab()
mm/slub.c
usbnet: smsc95xx: Fix use-after-free after removal
EDAC/amd64: Read back the scrub rate PCI register on F15h
* mm: fix swap cache node allocation mask
mm/swap_state.c
btrfs: fix a block group ref counter leak after failure to remove block group
ANDROID: Update ABI representation for libabigail update
ANDROID: Update the ABI representation
ANDROID: Update the ABI xml representation
* ANDROID: GKI: fix ABI diffs caused by GPU heap and pool vmstat additions
include/linux/mmzone.h
mm/vmstat.c
* ANDROID: sched: consider stune boost margin when computing energy
kernel/sched/cpufreq_schedutil.c
kernel/sched/fair.c
kernel/sched/sched.h
kernel/sched/tune.c
kernel/sched/tune.h
ANDROID: GKI: move abi files to android/
ANDROID: GKI: drop unneeded "_whitelist" off of symbol filenames
* UPSTREAM: binder: fix null deref of proc->context
drivers/android/binder.c
* ANDROID: cpufreq: schedutil: maintain raw cache when next_f is not changed
kernel/sched/cpufreq_schedutil.c
* UPSTREAM: net: bpf: Make bpf_ktime_get_ns() available to non GPL programs
kernel/bpf/helpers.c
UPSTREAM: usb: musb: mediatek: add reset FADDR to zero in reset interrupt handle
* ANDROID: GKI: scripts: Makefile: update the lz4 command (#2)
scripts/Makefile.lib
ANDROID: Update the ABI xml representation
* Revert "drm/dsi: Fix byte order of DCS set/get brightness"
drivers/gpu/drm/drm_mipi_dsi.c
include/drm/drm_mipi_dsi.h
Merge 4.19.131 into android-4.19-stable
Linux 4.19.131
Revert "tty: hvc: Fix data abort due to race in hvc_open"
xfs: add agf freeblocks verify in xfs_agf_verify
dm writecache: add cond_resched to loop in persistent_memory_claim()
dm writecache: correct uncommitted_block when discarding uncommitted entry
NFSv4 fix CLOSE not waiting for direct IO compeletion
pNFS/flexfiles: Fix list corruption if the mirror count changes
SUNRPC: Properly set the @subbuf parameter of xdr_buf_subsegment()
sunrpc: fixed rollback in rpc_gssd_dummy_populate()
Staging: rtl8723bs: prevent buffer overflow in update_sta_support_rate()
drm/radeon: fix fb_div check in ni_init_smc_spll_table()
* drm: rcar-du: Fix build error
drivers/gpu/drm/rcar-du/Kconfig
* ring-buffer: Zero out time extend if it is nested and not absolute
kernel/trace/ring_buffer.c
* tracing: Fix event trigger to accept redundant spaces
kernel/trace/trace_events_trigger.c
* arm64: perf: Report the PC value in REGS_ABI_32 mode
arch/arm64/kernel/perf_regs.c
ocfs2: fix panic on nfs server over ocfs2
ocfs2: fix value of OCFS2_INVALID_SLOT
ocfs2: load global_inode_alloc
ocfs2: avoid inode removal while nfsd is accessing it
* mm/slab: use memzero_explicit() in kzfree()
mm/slab_common.c
btrfs: fix failure of RWF_NOWAIT write into prealloc extent beyond eof
btrfs: fix data block group relocation failure due to concurrent scrub
x86/asm/64: Align start of __clear_user() loop to 16-bytes
KVM: nVMX: Plumb L2 GPA through to PML emulation
KVM: X86: Fix MSR range of APIC registers in X2APIC mode
erofs: fix partially uninitialized misuse in z_erofs_onlinepage_fixup
ACPI: sysfs: Fix pm_profile_attr type
ALSA: hda/realtek - Add quirk for MSI GE63 laptop
ALSA: hda: Add NVIDIA codec IDs 9a & 9d through a0 to patch table
RISC-V: Don't allow write+exec only page mapping request in mmap
* blktrace: break out of blktrace setup on concurrent calls
kernel/trace/blktrace.c
* kbuild: improve cc-option to clean up all temporary files
scripts/Kbuild.include
* arm64: sve: Fix build failure when ARM64_SVE=y and SYSCTL=n
arch/arm64/kernel/fpsimd.c
s390/vdso: fix vDSO clock_getres()
s390/ptrace: fix setting syscall number
net: alx: fix race condition in alx_remove
ibmvnic: Harden device login requests
hwrng: ks-sa - Fix runtime PM imbalance on error
riscv/atomic: Fix sign extension for RV64I
drm/amd/display: Use kfree() to free rgb_user in calculate_user_regamma_ramp()
ata/libata: Fix usage of page address by page_address in ata_scsi_mode_select_xlat function
sata_rcar: handle pm_runtime_get_sync failure cases
* sched/core: Fix PI boosting between RT and DEADLINE tasks
kernel/sched/core.c
* sched/deadline: Initialize ->dl_boosted
kernel/sched/deadline.c
* i2c: core: check returned size of emulated smbus block read
drivers/i2c/i2c-core-smbus.c
i2c: fsi: Fix the port number field in status register
net: bcmgenet: use hardware padding of runt frames
netfilter: ipset: fix unaligned atomic access
usb: gadget: udc: Potential Oops in error handling code
ARM: imx5: add missing put_device() call in imx_suspend_alloc_ocram()
cxgb4: move handling L2T ARP failures to caller
net: qed: fix excessive QM ILT lines consumption
net: qed: fix NVMe login fails over VFs
* net: qed: fix left elements count calculation
include/linux/qed/qed_chain.h
RDMA/mad: Fix possible memory leak in ib_mad_post_receive_mads()
ASoC: rockchip: Fix a reference count leak.
RDMA/cma: Protect bind_list and listen_list while finding matching cm id
RDMA/qedr: Fix KASAN: use-after-free in ucma_event_handler+0x532
rxrpc: Fix handling of rwind from an ACK packet
ARM: dts: NSP: Correct FA2 mailbox node
* regmap: Fix memory leak from regmap_register_patch
drivers/base/regmap/regmap.c
x86/resctrl: Fix a NULL vs IS_ERR() static checker warning in rdt_cdp_peer_get()
ARM: dts: Fix duovero smsc interrupt for suspend
ASoC: fsl_ssi: Fix bclk calculation for mono channel
regualtor: pfuze100: correct sw1a/sw2 on pfuze3000
efi/esrt: Fix reference count leak in esre_create_sysfs_entry.
ASoC: q6asm: handle EOS correctly
* xfrm: Fix double ESP trailer insertion in IPsec crypto offload.
include/net/xfrm.h
net/xfrm/xfrm_device.c
cifs/smb3: Fix data inconsistent when zero file range
cifs/smb3: Fix data inconsistent when punch hole
IB/mad: Fix use after free when destroying MAD agent
* loop: replace kill_bdev with invalidate_bdev
drivers/block/loop.c
cdc-acm: Add DISABLE_ECHO quirk for Microchip/SMSC chip
* xhci: Return if xHCI doesn't support LPM
drivers/usb/host/xhci.c
* xhci: Fix enumeration issue when setting max packet size for FS devices.
drivers/usb/host/xhci.c
* xhci: Fix incorrect EP_STATE_MASK
drivers/usb/host/xhci.h
scsi: zfcp: Fix panic on ERP timeout for previously dismissed ERP action
* ALSA: usb-audio: Fix OOB access of mixer element list
sound/usb/mixer.c
sound/usb/mixer.h
sound/usb/mixer_quirks.c
* ALSA: usb-audio: add quirk for Samsung USBC Headset (AKG)
sound/usb/quirks.c
* ALSA: usb-audio: add quirk for Denon DCD-1500RE
sound/usb/quirks.c
usb: typec: tcpci_rt1711h: avoid screaming irq causing boot hangs
usb: host: ehci-exynos: Fix error check in exynos_ehci_probe()
* xhci: Poll for U0 after disabling USB2 LPM
drivers/usb/host/xhci.c
usb: host: xhci-mtk: avoid runtime suspend when removing hcd
* USB: ehci: reopen solution for Synopsys HC bug
drivers/usb/host/ehci-pci.c
* usb: add USB_QUIRK_DELAY_INIT for Logitech C922
drivers/usb/core/quirks.c
usb: dwc2: Postponed gadget registration to the udc class driver
USB: ohci-sm501: Add missed iounmap() in remove
* net: core: reduce recursion limit value
include/linux/netdevice.h
* net: Do not clear the sock TX queue in sk_set_socket()
include/net/sock.h
net/core/sock.c
* net: Fix the arp error in some cases
net/ipv4/fib_semantics.c
sch_cake: don't call diffserv parsing code when it is not needed
* tcp_cubic: fix spurious HYSTART_DELAY exit upon drop in min RTT
net/ipv4/tcp_cubic.c
sch_cake: fix a few style nits
sch_cake: don't try to reallocate or unshare skb unconditionally
* ip_tunnel: fix use-after-free in ip_tunnel_lookup()
net/ipv4/ip_tunnel.c
* net: phy: Check harder for errors in get_phy_id()
drivers/net/phy/phy_device.c
ip6_gre: fix use-after-free in ip6gre_tunnel_lookup()
tg3: driver sleeps indefinitely when EEH errors exceed eeh_max_freezes
* tcp: grow window for OOO packets only for SACK flows
net/ipv4/tcp_input.c
* tcp: don't ignore ECN CWR on pure ACK
net/ipv4/tcp_input.c
* sctp: Don't advertise IPv4 addresses if ipv6only is set on the socket
include/net/sctp/constants.h
net/sctp/associola.c
net/sctp/bind_addr.c
net/sctp/protocol.c
rxrpc: Fix notification call on completion of discarded calls
rocker: fix incorrect error handling in dma_rings_init
* net: usb: ax88179_178a: fix packet alignment padding
drivers/net/usb/ax88179_178a.c
* net: increment xmit_recursion level in dev_direct_xmit()
net/core/dev.c
net/core/sock.c
* net: use correct this_cpu primitive in dev_recursion_level
include/linux/netdevice.h
* net: place xmit recursion in softnet data
include/linux/netdevice.h
net/core/dev.c
net/core/filter.c
* net: fix memleak in register_netdevice()
net/core/dev.c
* net: bridge: enfore alignment for ethernet address
net/bridge/br_private.h
* mld: fix memory leak in ipv6_mc_destroy_dev()
net/ipv6/mcast.c
ibmveth: Fix max MTU limit
apparmor: don't try to replace stale label in ptraceme check
ALSA: hda/realtek - Enable micmute LED on and HP system
ALSA: hda/realtek: Enable mute LED on an HP system
ALSA: hda/realtek - Enable the headset of ASUS B9450FA with ALC294
fix a braino in "sparc32: fix register window handling in genregs32_[gs]et()"
i2c: tegra: Fix Maximum transfer size
i2c: tegra: Add missing kerneldoc for some fields
i2c: tegra: Cleanup kerneldoc comments
EDAC/amd64: Add Family 17h Model 30h PCI IDs
* net: sched: export __netdev_watchdog_up()
net/sched/sch_generic.c
net: bcmgenet: remove HFB_CTRL access
mtd: rawnand: marvell: Fix the condition on a return code
fanotify: fix ignore mask logic for events on child and on dir
block/bio-integrity: don't free 'buf' if bio_integrity_add_page() failed
* net: be more gentle about silly gso requests coming from user
include/linux/virtio_net.h
* ANDROID: lib/vdso: do not update timespec if clock_getres() fails
lib/vdso/gettimeofday.c
* Revert "ANDROID: fscrypt: add key removal notifier chain"
fs/crypto/keyring.c
include/linux/fscrypt.h
ANDROID: update the ABI xml and qcom whitelist
* ANDROID: fs: export vfs_{read|write}
fs/read_write.c
ANDROID: GKI: update abi definitions now that sdcardfs is gone
* Revert "ANDROID: sdcardfs: Enable modular sdcardfs"
fs/fs_struct.c
fs/read_write.c
security/security.c
* Revert "ANDROID: vfs: Add setattr2 for filesystems with per mount permissions"
fs/attr.c
fs/coredump.c
fs/inode.c
fs/namei.c
fs/open.c
fs/utimes.c
include/linux/fs.h
* Revert "ANDROID: vfs: fix export symbol type"
fs/attr.c
* Revert "ANDROID: vfs: Add permission2 for filesystems with per mount permissions"
fs/attr.c
fs/exec.c
fs/namei.c
fs/notify/inotify/inotify_user.c
fs/open.c
fs/xattr.c
include/linux/fs.h
include/linux/namei.h
* Revert "ANDROID: vfs: fix export symbol types"
fs/namei.c
* Revert "ANDROID: vfs: add d_canonical_path for stacked filesystem support"
fs/notify/inotify/inotify_user.c
include/linux/dcache.h
include/linux/fsnotify.h
* Revert "ANDROID: fs: Restore vfs_path_lookup() export"
fs/internal.h
include/linux/namei.h
* ANDROID: sdcardfs: remove sdcardfs from system
fs/Kconfig
fs/Makefile
* Revert "ALSA: usb-audio: Improve frames size computation"
sound/usb/card.h
sound/usb/endpoint.c
sound/usb/endpoint.h
sound/usb/pcm.c
Merge 4.19.130 into android-4.19-stable
* ANDROID: Makefile: append BUILD_NUMBER to version string when defined
Makefile
ANDROID: GKI: Update ABI for incremental fs
ANDROID: GKI: Update cuttlefish whitelist
ANDROID: GKI: Disable INCREMENTAL_FS on x86 too
* ANDROID: cpufreq: schedutil: drop cache when update skipped due to rate limit
kernel/sched/cpufreq_schedutil.c
Linux 4.19.130
KVM: x86/mmu: Set mmio_value to '0' if reserved #PF can't be generated
kvm: x86: Fix reserved bits related calculation errors caused by MKTME
kvm: x86: Move kvm_set_mmio_spte_mask() from x86.c to mmu.c
* md: add feature flag MD_FEATURE_RAID0_LAYOUT
include/uapi/linux/raid/md_p.h
Revert "dpaa_eth: fix usage as DSA master, try 3"
* net: core: device_rename: Use rwsem instead of a seqcount
net/core/dev.c
* sched/rt, net: Use CONFIG_PREEMPTION.patch
net/core/dev.c
* kretprobe: Prevent triggering kretprobe from within kprobe_flush_task
include/linux/kprobes.h
net: octeon: mgmt: Repair filling of RX ring
e1000e: Do not wake up the system via WOL if device wakeup is disabled
kprobes: Fix to protect kick_kprobe_optimizer() by kprobe_mutex
* crypto: algboss - don't wait during notifier callback
crypto/algboss.c
crypto: algif_skcipher - Cap recv SG list at ctx->used
drm/i915/icl+: Fix hotplug interrupt disabling after storm detection
drm/i915: Whitelist context-local timestamp in the gen9 cmdparser
s390: fix syscall_get_error for compat processes
mtd: rawnand: tmio: Fix the probe error path
mtd: rawnand: mtk: Fix the probe error path
mtd: rawnand: plat_nand: Fix the probe error path
mtd: rawnand: socrates: Fix the probe error path
mtd: rawnand: oxnas: Fix the probe error path
mtd: rawnand: oxnas: Add of_node_put()
mtd: rawnand: orion: Fix the probe error path
mtd: rawnand: xway: Fix the probe error path
mtd: rawnand: sharpsl: Fix the probe error path
mtd: rawnand: diskonchip: Fix the probe error path
* mtd: rawnand: Pass a nand_chip object to nand_release()
include/linux/mtd/rawnand.h
* mtd: rawnand: Pass a nand_chip object to nand_scan()
include/linux/mtd/rawnand.h
* block: nr_sects_write(): Disable preemption on seqcount write
include/linux/genhd.h
x86/boot/compressed: Relax sed symbol type regex for LLVM ld.lld
* drm/dp_mst: Increase ACT retry timeout to 3s
drivers/gpu/drm/drm_dp_mst_topology.c
* ext4: avoid race conditions when remounting with options that change dax
fs/ext4/super.c
* ext4: fix partial cluster initialization when splitting extent
fs/ext4/extents.c
* selinux: fix double free
security/selinux/ss/services.c
drm/amdgpu: Replace invalid device ID with a valid device ID
drm/qxl: Use correct notify port address when creating cursor ring
* drm/dp_mst: Reformat drm_dp_check_act_status() a bit
drivers/gpu/drm/drm_dp_mst_topology.c
* drm: encoder_slave: fix refcouting error for modules
drivers/gpu/drm/drm_encoder_slave.c
* libata: Use per port sync for detach
include/linux/libata.h
* arm64: hw_breakpoint: Don't invoke overflow handler on uaccess watchpoints
arch/arm64/kernel/hw_breakpoint.c
* block: Fix use-after-free in blkdev_get()
fs/block_dev.c
afs: afs_write_end() should change i_size under the right lock
afs: Fix non-setting of mtime when writing into mmap
bcache: fix potential deadlock problem in btree_gc_coalesce
* ext4: stop overwrite the errcode in ext4_setup_super
fs/ext4/super.c
perf report: Fix NULL pointer dereference in hists__fprintf_nr_sample_events()
* usb/ehci-platform: Set PM runtime as active on resume
drivers/usb/host/ehci-platform.c
* usb: host: ehci-platform: add a quirk to avoid stuck
drivers/usb/host/ehci-platform.c
include/linux/usb/ehci_def.h
* usb/xhci-plat: Set PM runtime as active on resume
drivers/usb/host/xhci-plat.c
xdp: Fix xsk_generic_xmit errno
* net/filter: Permit reading NET in load_bytes_relative when MAC not set
net/core/filter.c
x86/idt: Keep spurious entries unset in system_vectors
scsi: acornscsi: Fix an error handling path in acornscsi_probe()
drm/sun4i: hdmi ddc clk: Fix size of m divider
ASoC: rt5645: Add platform-data for Asus T101HA
ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT10-A tablet
* ASoC: core: only convert non DPCM link to DPCM link
sound/soc/soc-core.c
afs: Fix memory leak in afs_put_sysnames()
selftests/net: in timestamping, strncpy needs to preserve null byte
drivers/perf: hisi: Fix wrong value for all counters enable
NTB: ntb_test: Fix bug when counting remote files
NTB: perf: Fix race condition when run with ntb_test
NTB: perf: Fix support for hardware that doesn't have port numbers
NTB: perf: Don't require one more memory window than number of peers
NTB: Revert the change to use the NTB device dev for DMA allocations
NTB: ntb_tool: reading the link file should not end in a NULL byte
ntb_tool: pass correct struct device to dma_alloc_coherent
ntb_perf: pass correct struct device to dma_alloc_coherent
gfs2: fix use-after-free on transaction ail lists
* blktrace: fix endianness for blk_log_remap()
kernel/trace/blktrace.c
* blktrace: fix endianness in get_pdu_int()
kernel/trace/blktrace.c
* blktrace: use errno instead of bi_status
kernel/trace/blktrace.c
selftests/vm/pkeys: fix alloc_random_pkey() to make it really random
* elfnote: mark all .note sections SHF_ALLOC
include/linux/elfnote.h
* include/linux/bitops.h: avoid clang shift-count-overflow warnings
include/linux/bitops.h
* lib/zlib: remove outdated and incorrect pre-increment optimization
lib/zlib_inflate/inffast.c
geneve: change from tx_error to tx_dropped on missing metadata
crypto: omap-sham - add proper load balancing support for multicore
pinctrl: freescale: imx: Fix an error handling path in 'imx_pinctrl_probe()'
pinctrl: imxl: Fix an error handling path in 'imx1_pinctrl_core_probe()'
* scsi: ufs: Don't update urgent bkops level when toggling auto bkops
drivers/scsi/ufs/ufshcd.c
scsi: iscsi: Fix reference count leak in iscsi_boot_create_kobj
gfs2: Allow lock_nolock mount to specify jid=X
openrisc: Fix issue with argument clobbering for clone/fork
rxrpc: Adjust /proc/net/rxrpc/calls to display call->debug_id not user_ID
vfio/mdev: Fix reference count leak in add_mdev_supported_type
ASoC: fsl_asrc_dma: Fix dma_chan leak when config DMA channel failed
extcon: adc-jack: Fix an error handling path in 'adc_jack_probe()'
powerpc/4xx: Don't unmap NULL mbase
* of: Fix a refcounting bug in __of_attach_node_sysfs()
drivers/of/kobj.c
NFSv4.1 fix rpc_call_done assignment for BIND_CONN_TO_SESSION
net: sunrpc: Fix off-by-one issues in 'rpc_ntop6'
clk: sprd: return correct type of value for _sprd_pll_recalc_rate
KVM: PPC: Book3S HV: Ignore kmemleak false positives
* scsi: ufs-qcom: Fix scheduling while atomic issue
drivers/scsi/ufs/ufs-qcom.c
clk: bcm2835: Fix return type of bcm2835_register_gate
scsi: target: tcmu: Fix a use after free in tcmu_check_expired_queue_cmd()
ASoC: fix incomplete error-handling in img_i2s_in_probe.
x86/apic: Make TSC deadline timer detection message visible
RDMA/iw_cxgb4: cleanup device debugfs entries on ULD remove
* usb: gadget: Fix issue with config_ep_by_speed function
drivers/usb/gadget/composite.c
include/linux/usb/composite.h
usb: gadget: fix potential double-free in m66592_probe.
usb: gadget: lpc32xx_udc: don't dereference ep pointer before null check
USB: gadget: udc: s3c2410_udc: Remove pointless NULL check in s3c2410_udc_nuke
usb: dwc2: gadget: move gadget resume after the core is in L0 state
watchdog: da9062: No need to ping manually before setting timeout
IB/cma: Fix ports memory leak in cma_configfs
PCI: dwc: Fix inner MSI IRQ domain registration
PCI/PTM: Inherit Switch Downstream Port PTM settings from Upstream Port
dm zoned: return NULL if dmz_get_zone_for_reclaim() fails to find a zone
powerpc/64s/pgtable: fix an undefined behaviour
arm64: tegra: Fix ethernet phy-mode for Jetson Xavier
scsi: target: tcmu: Userspace must not complete queued commands
clk: samsung: exynos5433: Add IGNORE_UNUSED flag to sclk_i2s1
fpga: dfl: afu: Corrected error handling levels
tty: n_gsm: Fix bogus i++ in gsm_data_kick
USB: host: ehci-mxc: Add error handling in ehci_mxc_drv_probe()
ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT8-A tablet
drm/msm/mdp5: Fix mdp5_init error path for failed mdp5_kms allocation
* usb/ohci-platform: Fix a warning when hibernating
drivers/usb/host/ohci-platform.c
vfio-pci: Mask cap zero
powerpc/ps3: Fix kexec shutdown hang
powerpc/pseries/ras: Fix FWNMI_VALID off by one
ipmi: use vzalloc instead of kmalloc for user creation
* HID: Add quirks for Trust Panora Graphic Tablet
drivers/hid/hid-ids.h
drivers/hid/hid-quirks.c
tty: n_gsm: Fix waking up upper tty layer when room available
tty: n_gsm: Fix SOF skipping
powerpc/64: Don't initialise init_task->thread.regs
* PCI: Fix pci_register_host_bridge() device_register() error handling
drivers/pci/probe.c
clk: ti: composite: fix memory leak
dlm: remove BUG() before panic()
pinctrl: rockchip: fix memleak in rockchip_dt_node_to_map
scsi: mpt3sas: Fix double free warnings
power: supply: smb347-charger: IRQSTAT_D is volatile
power: supply: lp8788: Fix an error handling path in 'lp8788_charger_probe()'
scsi: qla2xxx: Fix warning after FC target reset
PCI/ASPM: Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges
PCI: rcar: Fix incorrect programming of OB windows
* drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish
drivers/base/platform.c
serial: amba-pl011: Make sure we initialize the port.lock spinlock
i2c: pxa: fix i2c_pxa_scream_blue_murder() debug output
PCI: v3-semi: Fix a memory leak in v3_pci_probe() error handling paths
staging: sm750fb: add missing case while setting FB_VISUAL
* usb: dwc3: gadget: Properly handle failed kick_transfer
drivers/usb/dwc3/gadget.c
thermal/drivers/ti-soc-thermal: Avoid dereferencing ERR_PTR
slimbus: ngd: get drvdata from correct device
tty: hvc: Fix data abort due to race in hvc_open
s390/qdio: put thinint indicator after early error
* ALSA: usb-audio: Fix racy list management in output queue
sound/usb/endpoint.c
* ALSA: usb-audio: Improve frames size computation
sound/usb/card.h
sound/usb/endpoint.c
sound/usb/endpoint.h
sound/usb/pcm.c
staging: gasket: Fix mapping refcnt leak when register/store fails
staging: gasket: Fix mapping refcnt leak when put attribute fails
* firmware: qcom_scm: fix bogous abuse of dma-direct internals
drivers/firmware/qcom_scm.c
pinctrl: rza1: Fix wrong array assignment of rza1l_swio_entries
scsi: qedf: Fix crash when MFW calls for protocol stats while function is still probing
gpio: dwapb: Append MODULE_ALIAS for platform driver
ARM: dts: sun8i-h2-plus-bananapi-m2-zero: Fix led polarity
scsi: qedi: Do not flush offload work if ARP not resolved
arm64: dts: mt8173: fix unit name warnings
staging: greybus: fix a missing-check bug in gb_lights_light_config()
x86/purgatory: Disable various profiling and sanitizing options
apparmor: fix nnp subset test for unconfined
scsi: ibmvscsi: Don't send host info in adapter info MAD after LPM
scsi: sr: Fix sr_probe() missing deallocate of device minor
ASoC: meson: add missing free_irq() in error path
apparmor: check/put label on apparmor_sk_clone_security()
apparmor: fix introspection of of task mode for unconfined tasks
* mksysmap: Fix the mismatch of '.L' symbols in System.map
scripts/mksysmap
NTB: Fix the default port and peer numbers for legacy drivers
NTB: ntb_pingpong: Choose doorbells based on port number
yam: fix possible memory leak in yam_init_driver
pwm: img: Call pm_runtime_put() in pm_runtime_get_sync() failed case
powerpc/crashkernel: Take "mem=" option into account
PCI: vmd: Filter resource type bits from shadow register
nfsd: Fix svc_xprt refcnt leak when setup callback client failed
powerpc/perf/hv-24x7: Fix inconsistent output values incase multiple hv-24x7 events run
clk: clk-flexgen: fix clock-critical handling
scsi: lpfc: Fix lpfc_nodelist leak when processing unsolicited event
mfd: wm8994: Fix driver operation if loaded as modules
gpio: dwapb: Call acpi_gpiochip_free_interrupts() on GPIO chip de-registration
m68k/PCI: Fix a memory leak in an error handling path
RDMA/mlx5: Add init2init as a modify command
vfio/pci: fix memory leaks in alloc_perm_bits()
ps3disk: use the default segment boundary
PCI: aardvark: Don't blindly enable ASPM L0s and don't write to read-only register
dm mpath: switch paths in dm_blk_ioctl() code path
serial: 8250: Fix max baud limit in generic 8250 port
usblp: poison URBs upon disconnect
clk: samsung: Mark top ISP and CAM clocks on Exynos542x as critical
i2c: pxa: clear all master action bits in i2c_pxa_stop_message()
* f2fs: report delalloc reserve as non-free in statfs for project quota
fs/f2fs/super.c
iio: bmp280: fix compensation of humidity
scsi: qla2xxx: Fix issue with adapter's stopping state
* PCI: Allow pci_resize_resource() for devices on root bus
drivers/pci/setup-res.c
ALSA: isa/wavefront: prevent out of bounds write in ioctl
ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
scsi: qedi: Check for buffer overflow in qedi_set_path()
ARM: integrator: Add some Kconfig selections
ASoC: davinci-mcasp: Fix dma_chan refcnt leak when getting dma type
backlight: lp855x: Ensure regulators are disabled on probe failure
clk: qcom: msm8916: Fix the address location of pll->config_reg
remoteproc: Fix IDR initialisation in rproc_alloc()
iio: pressure: bmp280: Tolerate IRQ before registering
i2c: piix4: Detect secondary SMBus controller on AMD AM4 chipsets
ASoC: tegra: tegra_wm8903: Support nvidia, headset property
clk: sunxi: Fix incorrect usage of round_down()
* power: supply: bq24257_charger: Replace depends on REGMAP_I2C with select
drivers/power/supply/Kconfig
* ANDROID: ext4: Optimize match for casefolded encrypted dirs
fs/ext4/ext4.h
fs/ext4/namei.c
* ANDROID: ext4: Handle casefolding with encryption
fs/ext4/dir.c
fs/ext4/ext4.h
fs/ext4/hash.c
fs/ext4/ialloc.c
fs/ext4/inline.c
fs/ext4/namei.c
fs/ext4/super.c
Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.19.y' into android-4.19-stable
* ANDROID: extcon: Remove redundant EXPORT_SYMBOL_GPL
include/linux/extcon.h
ANDROID: update the ABI xml representation
* ANDROID: GKI: cfg80211: add ABI changes for CONFIG_NL80211_TESTMODE
include/net/cfg80211.h
include/net/mac80211.h
ANDROID: gki_defconfig: x86: Enable KERNEL_LZ4
* ANDROID: GKI: scripts: Makefile: update the lz4 command
scripts/Makefile.lib
* FROMLIST: f2fs: fix use-after-free when accessing bio->bi_crypt_context
fs/f2fs/data.c
Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.19.y' into android-4.19-stable
* UPSTREAM: fdt: Update CRC check for rng-seed
drivers/of/fdt.c
ANDROID: GKI: Update ABI for incremental fs
ANDROID: GKI: Update whitelist and defconfig for incfs
ANDROID: Use depmod from the hermetic toolchain
Merge 4.19.129 into android-4.19-stable
Linux 4.19.129
perf symbols: Fix debuginfo search for Ubuntu
perf probe: Check address correctness by map instead of _etext
perf probe: Fix to check blacklist address correctly
perf probe: Do not show the skipped events
w1: omap-hdq: cleanup to add missing newline for some dev_dbg
mtd: rawnand: pasemi: Fix the probe error path
mtd: rawnand: brcmnand: fix hamming oob layout
* sunrpc: clean up properly in gss_mech_unregister()
include/linux/sunrpc/gss_api.h
include/linux/sunrpc/svcauth_gss.h
sunrpc: svcauth_gss_register_pseudoflavor must reject duplicate registrations.
* kbuild: force to build vmlinux if CONFIG_MODVERSION=y
Makefile
powerpc/64s: Save FSCR to init_task.thread.fscr after feature init
powerpc/64s: Don't let DT CPU features set FSCR_DSCR
drivers/macintosh: Fix memleak in windfarm_pm112 driver
ARM: dts: s5pv210: Set keep-power-in-suspend for SDHCI1 on Aries
ARM: dts: at91: sama5d2_ptc_ek: fix vbus pin
ARM: dts: exynos: Fix GPIO polarity for thr GalaxyS3 CM36651 sensor's bus
ARM: tegra: Correct PL310 Auxiliary Control Register initialization
* kernel/cpu_pm: Fix uninitted local in cpu_pm
kernel/cpu_pm.c
alpha: fix memory barriers so that they conform to the specification
dm crypt: avoid truncating the logical block size
sparc64: fix misuses of access_process_vm() in genregs32_[sg]et()
sparc32: fix register window handling in genregs32_[gs]et()
gnss: sirf: fix error return code in sirf_probe()
pinctrl: samsung: Save/restore eint_mask over suspend for EINT_TYPE GPIOs
pinctrl: samsung: Correct setting of eint wakeup mask on s5pv210
power: vexpress: add suppress_bind_attrs to true
igb: Report speed and duplex as unknown when device is runtime suspended
media: ov5640: fix use of destroyed mutex
b43_legacy: Fix connection problem with WPA3
b43: Fix connection problem with WPA3
b43legacy: Fix case where channel status is corrupted
Bluetooth: hci_bcm: fix freeing not-requested IRQ
media: go7007: fix a miss of snd_card_free
carl9170: remove P2P_GO support
e1000e: Relax condition to trigger reset for ME workaround
e1000e: Disable TSO for buffer overrun workaround
* PCI: Program MPS for RCiEP devices
drivers/pci/probe.c
ima: Call ima_calc_boot_aggregate() in ima_eventdigest_init()
btrfs: fix wrong file range cleanup after an error filling dealloc range
btrfs: fix error handling when submitting direct I/O bio
* PCI: Generalize multi-function power dependency device links
drivers/pci/quirks.c
* PCI: Unify ACS quirk desired vs provided checking
drivers/pci/quirks.c
* PCI: Make ACS quirk implementations more uniform
drivers/pci/quirks.c
* serial: 8250_pci: Move Pericom IDs to pci_ids.h
include/linux/pci_ids.h
* PCI: Add Loongson vendor ID
include/linux/pci_ids.h
* x86/amd_nb: Add Family 19h PCI IDs
include/linux/pci_ids.h
* PCI: vmd: Add device id for VMD device 8086:9A0B
include/linux/pci_ids.h
* PCI: Add Amazon's Annapurna Labs vendor ID
include/linux/pci_ids.h
* PCI: Add Genesys Logic, Inc. Vendor ID
include/linux/pci_ids.h
* ALSA: lx6464es - add support for LX6464ESe pci express variant
include/linux/pci_ids.h
* x86/amd_nb: Add PCI device IDs for family 17h, model 70h
include/linux/pci_ids.h
* PCI: mediatek: Add controller support for MT7629
include/linux/pci_ids.h
* PCI: Enable NVIDIA HDA controllers
drivers/pci/quirks.c
include/linux/pci_ids.h
* PCI: Add NVIDIA GPU multi-function power dependencies
drivers/pci/quirks.c
* PCI: Add Synopsys endpoint EDDA Device ID
include/linux/pci_ids.h
misc: pci_endpoint_test: Add support to test PCI EP in AM654x
misc: pci_endpoint_test: Add the layerscape EP device support
* PCI: Move Rohm Vendor ID to generic list
include/linux/pci_ids.h
* PCI: Move Synopsys HAPS platform device IDs
drivers/usb/dwc3/dwc3-haps.c
include/linux/pci_ids.h
* PCI: add USR vendor id and use it in r8169 and w6692 driver
include/linux/pci_ids.h
* x86/amd_nb: Add PCI device IDs for family 17h, model 30h
include/linux/pci_ids.h
* hwmon/k10temp, x86/amd_nb: Consolidate shared device IDs
include/linux/pci_ids.h
* pci:ipmi: Move IPMI PCI class id defines to pci_ids.h
include/linux/pci_ids.h
* PCI: Remove unused NFP32xx IDs
include/linux/pci_ids.h
* PCI: Add ACS quirk for Intel Root Complex Integrated Endpoints
drivers/pci/quirks.c
* PCI: Add ACS quirk for iProc PAXB
drivers/pci/quirks.c
* PCI: Avoid FLR for AMD Starship USB 3.0
drivers/pci/quirks.c
* PCI: Avoid FLR for AMD Matisse HD Audio & USB 3.0
drivers/pci/quirks.c
* PCI: Avoid Pericom USB controller OHCI/EHCI PME# defect
drivers/pci/quirks.c
* ext4: fix race between ext4_sync_parent() and rename()
fs/ext4/fsync.c
* ext4: fix error pointer dereference
fs/ext4/xattr.c
* ext4: fix EXT_MAX_EXTENT/INDEX to check for zeroed eh_max
fs/ext4/ext4_extents.h
evm: Fix possible memory leak in evm_calc_hmac_or_hash()
ima: Directly assign the ima_default_policy pointer to ima_rules
ima: Fix ima digest hash table key calculation
* mm: initialize deferred pages with interrupts enabled
include/linux/mmzone.h
mm/page_alloc.c
mm: thp: make the THP mapcount atomic against __split_huge_pmd_locked()
btrfs: send: emit file capabilities after chown
btrfs: include non-missing as a qualifier for the latest_bdev
* string.h: fix incompatibility between FORTIFY_SOURCE and KASAN
include/linux/string.h
platform/x86: intel-vbtn: Only blacklist SW_TABLET_MODE on the 9 / "Laptop" chasis-type
platform/x86: intel-hid: Add a quirk to support HP Spectre X2 (2015)
platform/x86: hp-wmi: Convert simple_strtoul() to kstrtou32()
* cpuidle: Fix three reference count leaks
drivers/cpuidle/sysfs.c
spi: dw: Return any value retrieved from the dma_transfer callback
mmc: sdhci-esdhc-imx: fix the mask for tuning start point
ixgbe: fix signed-integer-overflow warning
mmc: via-sdmmc: Respect the cmd->busy_timeout from the mmc core
staging: greybus: sdio: Respect the cmd->busy_timeout from the mmc core
mmc: sdhci-msm: Set SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk
bcache: fix refcount underflow in bcache_device_free()
MIPS: Fix IRQ tracing when call handle_fpe() and handle_msa_fpe()
* PCI: Don't disable decoding when mmio_always_on is set
drivers/pci/probe.c
macvlan: Skip loopback packets in RX handler
btrfs: qgroup: mark qgroup inconsistent if we're inherting snapshot to a new qgroup
m68k: mac: Don't call via_flush_cache() on Mac IIfx
x86/mm: Stop printing BRK addresses
crypto: stm32/crc32 - fix multi-instance
crypto: stm32/crc32 - fix run-time self test issue.
crypto: stm32/crc32 - fix ext4 chksum BUG_ON()
mips: Add udelay lpj numbers adjustment
mips: MAAR: Use more precise address mask
x86/boot: Correct relocation destination on old linkers
mwifiex: Fix memory corruption in dump_station
rtlwifi: Fix a double free in _rtl_usb_tx_urb_setup()
net/mlx5e: IPoIB, Drop multicast packets that this interface sent
* veth: Adjust hard_start offset on redirect XDP frames
drivers/net/veth.c
md: don't flush workqueue unconditionally in md_open
mt76: avoid rx reorder buffer overflow
net: qed*: Reduce RX and TX default ring count when running inside kdump kernel
wcn36xx: Fix error handling path in 'wcn36xx_probe()'
ath10k: Remove msdu from idr when management pkt send fails
nvme: refine the Qemu Identify CNS quirk
platform/x86: intel-vbtn: Also handle tablet-mode switch on "Detachable" and "Portable" chassis-types
platform/x86: intel-vbtn: Do not advertise switches to userspace if they are not there
platform/x86: intel-vbtn: Split keymap into buttons and switches parts
platform/x86: intel-vbtn: Use acpi_evaluate_integer()
xfs: fix duplicate verification from xfs_qm_dqflush()
xfs: reset buffer write failure state on successful completion
* kgdb: Fix spurious true from in_dbg_master()
include/linux/kgdb.h
mips: cm: Fix an invalid error code of INTVN_*_ERR
MIPS: Truncate link address into 32bit for 32bit kernel
Crypto/chcr: fix for ccm(aes) failed test
xfs: clean up the error handling in xfs_swap_extents
powerpc/spufs: fix copy_to_user while atomic
net: allwinner: Fix use correct return type for ndo_start_xmit()
media: cec: silence shift wrapping warning in __cec_s_log_addrs()
net: lpc-enet: fix error return code in lpc_mii_init()
drivers/perf: hisi: Fix typo in events attribute array
* sched/core: Fix illegal RCU from offline CPUs
include/linux/sched/mm.h
kernel/cpu.c
kernel/sched/core.c
* exit: Move preemption fixup up, move blocking operations down
kernel/exit.c
* lib/mpi: Fix 64-bit MIPS build with Clang
lib/mpi/longlong.h
net: bcmgenet: set Rx mode before starting netif
selftests/bpf: Fix memory leak in extract_build_id()
netfilter: nft_nat: return EOPNOTSUPP if type or flags are not supported
* audit: fix a net reference leak in audit_list_rules_send()
kernel/audit.c
kernel/audit.h
kernel/auditfilter.c
Bluetooth: btbcm: Add 2 missing models to subver tables
MIPS: Make sparse_init() using top-down allocation
media: platform: fcp: Set appropriate DMA parameters
media: dvb: return -EREMOTEIO on i2c transfer failure.
* audit: fix a net reference leak in audit_send_reply()
kernel/audit.c
dt-bindings: display: mediatek: control dpi pins mode to avoid leakage
e1000: Distribute switch variables for initialization
tools api fs: Make xxx__mountpoint() more scalable
brcmfmac: fix wrong location to get firmware feature
* staging: android: ion: use vmap instead of vm_map_ram
drivers/staging/android/ion/ion_heap.c
net: vmxnet3: fix possible buffer overflow caused by bad DMA value in vmxnet3_get_rss()
* x86/kvm/hyper-v: Explicitly align hcall param for kvm_hyperv_exit
include/uapi/linux/kvm.h
spi: dw: Fix Rx-only DMA transfers
mmc: meson-mx-sdio: trigger a soft reset after a timeout or CRC error
batman-adv: Revert "disable ethtool link speed detection when auto negotiation off"
ARM: 8978/1: mm: make act_mm() respect THREAD_SIZE
btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums
clocksource: dw_apb_timer_of: Fix missing clockevent timers
clocksource: dw_apb_timer: Make CPU-affiliation being optional
spi: dw: Enable interrupts in accordance with DMA xfer mode
kgdb: Prevent infinite recursive entries to the debugger
kgdb: Disable WARN_CONSOLE_UNLOCKED for all kgdb
* Bluetooth: Add SCO fallback for invalid LMP parameters error
net/bluetooth/hci_event.c
MIPS: Loongson: Build ATI Radeon GPU driver as module
ixgbe: Fix XDP redirect on archs with PAGE_SIZE above 4K
* arm64: insn: Fix two bugs in encoding 32-bit logical immediates
arch/arm64/kernel/insn.c
spi: dw: Zero DMA Tx and Rx configurations on stack
* arm64: cacheflush: Fix KGDB trap detection
arch/arm64/include/asm/cacheflush.h
efi/libstub/x86: Work around LLVM ELF quirk build regression
net: ena: fix error returning in ena_com_get_hash_function()
net: atlantic: make hw_get_regs optional
spi: pxa2xx: Apply CS clk quirk to BXT
objtool: Ignore empty alternatives
media: si2157: Better check for running tuner in init
* crypto: ccp -- don't "select" CONFIG_DMADEVICES
drivers/crypto/ccp/Kconfig
drm: bridge: adv7511: Extend list of audio sample rates
ACPI: GED: use correct trigger type field in _Exx / _Lxx handling
* KVM: arm64: Synchronize sysreg state on injecting an AArch32 exception
arch/arm64/include/asm/kvm_host.h
xen/pvcalls-back: test for errors when calling backend_connect()
mmc: sdio: Fix potential NULL pointer error in mmc_sdio_init_card()
ARM: dts: at91: sama5d2_ptc_ek: fix sdmmc0 node description
mmc: sdhci-msm: Clear tuning done flag while hs400 tuning
agp/intel: Reinforce the barrier after GTT updates
* perf: Add cond_resched() to task_function_call()
kernel/events/core.c
* fat: don't allow to mount if the FAT length == 0
fs/fat/inode.c
* mm/slub: fix a memory leak in sysfs_slab_add()
mm/slub.c
drm/vkms: Hold gem object while still in-use
* Smack: slab-out-of-bounds in vsscanf
security/smack/smackfs.c
ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb
ath9x: Fix stack-out-of-bounds Write in ath9k_hif_usb_rx_cb
ath9k: Fix use-after-free Write in ath9k_htc_rx_msg
ath9k: Fix use-after-free Read in ath9k_wmi_ctrl_rx
scsi: megaraid_sas: TM command refire leads to controller firmware crash
* KVM: arm64: Make vcpu_cp1x() work on Big Endian hosts
arch/arm64/include/asm/kvm_host.h
KVM: MIPS: Fix VPN2_MASK definition for variable cpu_vmbits
KVM: MIPS: Define KVM_ENTRYHI_ASID to cpu_asid_mask(&boot_cpu_data)
KVM: nVMX: Consult only the "basic" exit reason when routing nested exit
KVM: nSVM: leave ASID aside in copy_vmcb_control_area
KVM: nSVM: fix condition for filtering async PF
video: fbdev: w100fb: Fix a potential double free.
* proc: Use new_inode not new_inode_pseudo
fs/proc/inode.c
fs/proc/self.c
fs/proc/thread_self.c
* ovl: initialize error in ovl_copy_xattr
fs/overlayfs/copy_up.c
selftests/net: in rxtimestamp getopt_long needs terminating null entry
crypto: virtio: Fix dest length calculation in __virtio_crypto_skcipher_do_req()
crypto: virtio: Fix src/dst scatterlist calculation in __virtio_crypto_skcipher_do_req()
crypto: virtio: Fix use-after-free in virtio_crypto_skcipher_finalize_req()
spi: pxa2xx: Fix runtime PM ref imbalance on probe error
spi: pxa2xx: Balance runtime PM enable/disable on error
spi: bcm2835: Fix controller unregister order
spi: pxa2xx: Fix controller unregister order
* spi: Fix controller unregister order
drivers/spi/spi.c
* spi: No need to assign dummy value in spi_unregister_controller()
drivers/spi/spi.c
x86/speculation: PR_SPEC_FORCE_DISABLE enforcement for indirect branches.
x86/speculation: Avoid force-disabling IBPB based on STIBP and enhanced IBRS.
x86/speculation: Add support for STIBP always-on preferred mode
x86/speculation: Change misspelled STIPB to STIBP
KVM: x86: only do L1TF workaround on affected processors
KVM: x86/mmu: Consolidate "is MMIO SPTE" code
kvm: x86: Fix L1TF mitigation for shadow MMU
* KVM: x86: Fix APIC page invalidation race
include/linux/kvm_host.h
* x86/{mce,mm}: Unmap the entire page if the whole page is affected and poisoned
include/linux/set_memory.h
* ALSA: pcm: disallow linking stream to itself
sound/core/pcm_native.c
crypto: cavium/nitrox - Fix 'nitrox_get_first_device()' when ndevlist is fully iterated
* PM: runtime: clk: Fix clk_pm_runtime_get() error path
drivers/clk/clk.c
spi: bcm-qspi: when tx/rx buffer is NULL set to 0
spi: bcm2835aux: Fix controller unregister order
spi: dw: Fix controller unregister order
nilfs2: fix null pointer dereference at nilfs_segctor_do_construct()
* cgroup, blkcg: Prepare some symbols for module and !CONFIG_CGROUP usages
fs/fs-writeback.c
ACPI: PM: Avoid using power resources if there are none for D0
ACPI: GED: add support for _Exx / _Lxx handler methods
ACPI: CPPC: Fix reference count leak in acpi_cppc_processor_probe()
ACPI: sysfs: Fix reference count leak in acpi_sysfs_add_hotplug_profile()
* ALSA: usb-audio: Add vendor, product and profile name for HP Thunderbolt Dock
sound/usb/quirks-table.h
* ALSA: usb-audio: Fix inconsistent card PM state after resume
sound/usb/card.c
sound/usb/usbaudio.h
ALSA: hda/realtek - add a pintbl quirk for several Lenovo machines
ALSA: es1688: Add the missed snd_card_free()
efi/efivars: Add missing kobject_put() in sysfs entry creation error path
x86/reboot/quirks: Add MacBook6,1 reboot quirk
x86/speculation: Prevent rogue cross-process SSBD shutdown
x86/PCI: Mark Intel C620 MROMs as having non-compliant BARs
x86_64: Fix jiffies ODR violation
btrfs: tree-checker: Check level for leaves and nodes
* aio: fix async fsync creds
fs/aio.c
* mm: add kvfree_sensitive() for freeing sensitive data objects
include/linux/mm.h
mm/util.c
security/keys/internal.h
security/keys/keyctl.c
perf probe: Accept the instance number of kretprobe event
x86/cpu/amd: Make erratum #1054 a legacy erratum
RDMA/uverbs: Make the event_queue fds return POLLERR when disassociated
ath9k_htc: Silence undersized packet warnings
powerpc/xive: Clear the page tables for the ESB IO mapping
drivers/net/ibmvnic: Update VNIC protocol version reporting
Input: synaptics - add a second working PNP_ID for Lenovo T470s
* sched/fair: Don't NUMA balance for kthreads
kernel/sched/fair.c
ARM: 8977/1: ptrace: Fix mask for thumb breakpoint hook
Input: mms114 - fix handling of mms345l
crypto: talitos - fix ECB and CBC algs ivsize
btrfs: Detect unbalanced tree with empty leaf before crashing btree operations
btrfs: merge btrfs_find_device and find_device
* lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user()
lib/strncpy_from_user.c
lib/strnlen_user.c
x86: uaccess: Inhibit speculation past access_ok() in user_access_begin()
arch/openrisc: Fix issues with access_ok()
Fix 'acccess_ok()' on alpha and SH
* make 'user_access_begin()' do 'access_ok()'
include/linux/uaccess.h
kernel/compat.c
kernel/exit.c
lib/strncpy_from_user.c
lib/strnlen_user.c
selftests: bpf: fix use of undeclared RET_IF macro
* tun: correct header offsets in napi frags mode
drivers/net/tun.c
vxlan: Avoid infinite loop when suppressing NS messages with invalid options
* bridge: Avoid infinite loop when suppressing NS messages with invalid options
net/bridge/br_arp_nd_proxy.c
net_failover: fixed rollback in net_failover_open()
* ipv6: fix IPV6_ADDRFORM operation logic
net/ipv6/ipv6_sockglue.c
* writeback: Drop I_DIRTY_TIME_EXPIRE
fs/ext4/inode.c
fs/fs-writeback.c
include/linux/fs.h
include/trace/events/writeback.h
* writeback: Fix sync livelock due to b_dirty_time processing
fs/fs-writeback.c
include/trace/events/writeback.h
* writeback: Avoid skipping inode writeback
fs/fs-writeback.c
include/linux/fs.h
* writeback: Protect inode->i_io_list with inode->i_lock
fs/fs-writeback.c
* Revert "writeback: Avoid skipping inode writeback"
fs/fs-writeback.c
include/linux/fs.h
ANDROID: gki_defconfig: increase vbus_draw to 500mA
* fscrypt: remove stale definition
include/linux/fscrypt.h
* fs-verity: remove unnecessary extern keywords
fs/verity/fsverity_private.h
include/linux/fsverity.h
* fs-verity: fix all kerneldoc warnings
fs/verity/enable.c
fs/verity/fsverity_private.h
fs/verity/measure.c
fs/verity/open.c
fs/verity/signature.c
fs/verity/verify.c
include/linux/fsverity.h
* fscrypt: add support for IV_INO_LBLK_32 policies
fs/crypto/crypto.c
fs/crypto/fscrypt_private.h
fs/crypto/keyring.c
fs/crypto/keysetup.c
fs/crypto/policy.c
include/uapi/linux/fscrypt.h
* fscrypt: make test_dummy_encryption use v2 by default
fs/crypto/policy.c
* fscrypt: support test_dummy_encryption=v2
fs/crypto/keysetup.c
fs/crypto/policy.c
fs/ext4/ext4.h
fs/ext4/super.c
fs/ext4/sysfs.c
fs/f2fs/f2fs.h
fs/f2fs/super.c
fs/f2fs/sysfs.c
include/linux/fscrypt.h
* fscrypt: add fscrypt_add_test_dummy_key()
fs/crypto/fscrypt_private.h
fs/crypto/keyring.c
* linux/parser.h: add include guards
include/linux/parser.h
* fscrypt: remove unnecessary extern keywords
fs/crypto/fscrypt_private.h
include/linux/fscrypt.h
* fscrypt: name all function parameters
include/linux/fscrypt.h
* fscrypt: fix all kerneldoc warnings
fs/crypto/crypto.c
fs/crypto/fname.c
fs/crypto/fscrypt_private.h
fs/crypto/hooks.c
fs/crypto/keysetup.c
fs/crypto/policy.c
include/linux/fscrypt.h
ANDROID: Update the ABI
* ANDROID: GKI: power: power-supply: Add POWER_SUPPLY_PROP_CHARGER_STATUS property
drivers/power/supply/power_supply_sysfs.c
include/linux/power_supply.h
* ANDROID: GKI: add dev to usb_gsi_request
include/linux/usb/gadget.h
* ANDROID: GKI: dma-buf: add dent_count to dma_buf
include/linux/dma-buf.h
Merge remote-tracking branch 'aosp/upstream-f2fs-stable-linux-4.19.y' into android-4.19-stable
ANDROID: Update the ABI xml and whitelist
ANDROID: GKI: update whitelist
* ANDROID: extcon: Export symbol of `extcon_get_edev_name`
drivers/extcon/extcon.c
include/linux/extcon.h
* ANDROID: kbuild: merge more sections with LTO
scripts/module-lto.lds.S
* UPSTREAM: timekeeping/vsyscall: Update VDSO data unconditionally
arch/arm64/include/asm/vdso/vsyscall.h
include/asm-generic/vdso/vsyscall.h
kernel/time/vsyscall.c
* ANDROID: GKI: Revert "genetlink: disallow subscribing to unknown mcast groups"
net/netlink/genetlink.c
* BACKPORT: usb: musb: Add support for MediaTek musb controller
drivers/usb/musb/Kconfig
UPSTREAM: usb: musb: Add musb_clearb/w() interface
UPSTREAM: usb: musb: Add noirq type of dma create interface
UPSTREAM: usb: musb: Add get/set toggle hooks
UPSTREAM: dt-bindings: usb: musb: Add support for MediaTek musb controller
Merge 4.19.128 into android-4.19-stable
* FROMGIT: driver core: Remove unnecessary is_fwnode_dev variable in device_add()
drivers/base/core.c
* FROMGIT: driver core: Remove check in driver_deferred_probe_force_trigger()
drivers/base/dd.c
* FROMGIT: of: platform: Batch fwnode parsing when adding all top level devices
drivers/of/platform.c
* FROMGIT: BACKPORT: driver core: fw_devlink: Add support for batching fwnode parsing
drivers/base/base.h
drivers/base/core.c
drivers/base/dd.c
include/linux/fwnode.h
* BACKPORT: driver core: Look for waiting consumers only for a fwnode's primary device
drivers/base/core.c
* BACKPORT: driver core: Add device links from fwnode only for the primary device
drivers/base/core.c
Linux 4.19.128
Revert "net/mlx5: Annotate mutex destroy for root ns"
* uprobes: ensure that uprobe->offset and ->ref_ctr_offset are properly aligned
kernel/events/uprobes.c
x86/speculation: Add Ivy Bridge to affected list
x86/speculation: Add SRBDS vulnerability and mitigation documentation
* x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation
drivers/base/cpu.c
x86/cpu: Add 'table' argument to cpu_matches()
* x86/cpu: Add a steppings field to struct x86_cpu_id
include/linux/mod_devicetable.h
* nvmem: qfprom: remove incorrect write support
drivers/nvmem/qfprom.c
CDC-ACM: heed quirk also in error handling
staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK
tty: hvc_console, fix crashes on parallel open/close
vt: keyboard: avoid signed integer overflow in k_ascii
usb: musb: Fix runtime PM imbalance on error
usb: musb: start session in resume for host port
iio: vcnl4000: Fix i2c swapped word reading.
USB: serial: option: add Telit LE910C1-EUX compositions
USB: serial: usb_wwan: do not resubmit rx urb on fatal errors
USB: serial: qcserial: add DW5816e QDL support
* net: check untrusted gso_size at kernel entry
include/linux/virtio_net.h
vsock: fix timeout in vsock_accept()
NFC: st21nfca: add missed kfree_skb() in an error path
net: usb: qmi_wwan: add Telit LE910C1-EUX composition
* l2tp: do not use inet_hash()/inet_unhash()
net/l2tp/l2tp_ip.c
net/l2tp/l2tp_ip6.c
* l2tp: add sk_family checks to l2tp_validate_socket
net/l2tp/l2tp_core.c
* devinet: fix memleak in inetdev_init()
net/ipv4/devinet.c
* Revert "ANDROID: Remove default y on BRIDGE_IGMP_SNOOPING"
net/bridge/Kconfig
ANDROID: Update the ABI xml and whitelist
ANDROID: GKI: update whitelist
* ANDROID: arch: arm64: vdso: export the symbols for time()
arch/arm64/include/asm/vdso/compat_gettimeofday.h
arch/arm64/include/asm/vdso/gettimeofday.h
arch/arm64/kernel/vdso/vdso.lds.S
arch/arm64/kernel/vdso/vgettimeofday.c
arch/arm64/kernel/vdso32/vdso.lds.S
arch/arm64/kernel/vdso32/vgettimeofday.c
* ANDROID: Incremental fs: Remove dependency on PKCS7_MESSAGE_PARSER
fs/incfs/Kconfig
fs/incfs/integrity.c
ANDROID: dm-bow: Add block_size option
* f2fs: attach IO flags to the missing cases
fs/f2fs/data.c
* f2fs: add node_io_flag for bio flags likewise data_io_flag
fs/f2fs/data.c
fs/f2fs/f2fs.h
fs/f2fs/sysfs.c
f2fs: remove unused parameter of f2fs_put_rpages_mapping()
* f2fs: handle readonly filesystem in f2fs_ioc_shutdown()
fs/f2fs/file.c
* f2fs: avoid utf8_strncasecmp() with unstable name
fs/f2fs/dir.c
* f2fs: don't return vmalloc() memory from f2fs_kmalloc()
fs/f2fs/checkpoint.c
fs/f2fs/f2fs.h
fs/f2fs/node.c
fs/f2fs/super.c
ANDROID: GKI: set CONFIG_BLK_DEV_LOOP_MIN_COUNT to 16
* ANDROID: Incremental fs: Cache successful hash calculations
fs/incfs/data_mgmt.c
fs/incfs/data_mgmt.h
fs/incfs/vfs.c
* ANDROID: Incremental fs: Fix four error-path bugs
fs/incfs/data_mgmt.c
fs/incfs/data_mgmt.h
Merge 4.19.127 into android-4.19-stable
Linux 4.19.127
net: smsc911x: Fix runtime PM imbalance on error
net: ethernet: stmmac: Enable interface clocks on probe for IPQ806x
net/ethernet/freescale: rework quiesce/activate for ucc_geth
null_blk: return error for invalid zone size
s390/mm: fix set_huge_pte_at() for empty ptes
* drm/edid: Add Oculus Rift S to non-desktop list
drivers/gpu/drm/drm_edid.c
net: bmac: Fix read of MAC address from ROM
x86/mmiotrace: Use cpumask_available() for cpumask_var_t variables
i2c: altera: Fix race between xfer_msg and isr thread
evm: Fix RCU list related warnings
ARC: [plat-eznps]: Restrict to CONFIG_ISA_ARCOMPACT
ARC: Fix ICCM & DCCM runtime size checks
s390/ftrace: save traced function caller
spi: dw: use "smp_mb()" to avoid sending spi data error
powerpc/powernv: Avoid re-registration of imc debugfs directory
scsi: hisi_sas: Check sas_port before using it
drm/i915: fix port checks for MST support on gen >= 11
airo: Fix read overflows sending packets
net: dsa: mt7530: set CPU port to fallback mode
* scsi: ufs: Release clock if DMA map fails
drivers/scsi/ufs/ufshcd.c
* mmc: fix compilation of user API
include/uapi/linux/mmc/ioctl.h
kernel/relay.c: handle alloc_percpu returning NULL in relay_open
p54usb: add AirVasT USB stick device-id
HID: i2c-hid: add Schneider SCL142ALM to descriptor override
* HID: sony: Fix for broken buttons on DS3 USB dongles
drivers/hid/hid-sony.c
* mm: Fix mremap not considering huge pmd devmap
mm/mremap.c
libnvdimm: Fix endian conversion issues
* Revert "cgroup: Add memory barriers to plug cgroup_rstat_updated() race window"
kernel/cgroup/rstat.c
* f2fs: fix retry logic in f2fs_write_cache_pages()
fs/f2fs/data.c
ANDROID: Update ABI representation
Merge 4.19.126 into android-4.19-stable
Linux 4.19.126
* mm/vmalloc.c: don't dereference possible NULL pointer in __vunmap()
mm/vmalloc.c
* netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build
include/linux/netfilter/nf_conntrack_pptp.h
net/netfilter/nf_conntrack_pptp.c
* bonding: Fix reference count leak in bond_sysfs_slave_add.
drivers/net/bonding/bond_sysfs_slave.c
crypto: chelsio/chtls: properly set tp->lsndtime
qlcnic: fix missing release in qlcnic_83xx_interrupt_test.
xsk: Add overflow check for u64 division, stored into u32
bnxt_en: Fix accumulation of bp->net_stats_prev.
esp6: get the right proto for transport mode in esp6_gso_encap
* netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code
include/linux/netfilter/nf_conntrack_pptp.h
net/ipv4/netfilter/nf_nat_pptp.c
net/netfilter/nf_conntrack_pptp.c
netfilter: nfnetlink_cthelper: unbreak userspace helper support
netfilter: ipset: Fix subcounter update skip
netfilter: nft_reject_bridge: enable reject with bridge vlan
* ip_vti: receive ipip packet by calling ip_tunnel_rcv
net/ipv4/ip_vti.c
* vti4: eliminated some duplicate code.
net/ipv4/ip_vti.c
* xfrm: fix error in comment
include/uapi/linux/xfrm.h
* xfrm: fix a NULL-ptr deref in xfrm_local_error
net/xfrm/xfrm_output.c
* xfrm: fix a warning in xfrm_policy_insert_list
net/xfrm/xfrm_policy.c
* xfrm interface: fix oops when deleting a x-netns interface
net/xfrm/xfrm_interface.c
* xfrm: call xfrm_output_gso when inner_protocol is set in xfrm_output
net/xfrm/xfrm_output.c
* xfrm: allow to accept packets with ipv6 NEXTHDR_HOP in xfrm_input
net/xfrm/xfrm_input.c
copy_xstate_to_kernel(): don't leave parts of destination uninitialized
x86/dma: Fix max PFN arithmetic overflow on 32 bit systems
mac80211: mesh: fix discovery timer re-arming issue / crash
* RDMA/core: Fix double destruction of uobject
include/rdma/uverbs_std_types.h
mmc: core: Fix recursive locking issue in CQE recovery path
parisc: Fix kernel panic in mem_init()
* iommu: Fix reference count leak in iommu_group_alloc.
drivers/iommu/iommu.c
* include/asm-generic/topology.h: guard cpumask_of_node() macro argument
include/asm-generic/topology.h
* fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info()
fs/binfmt_elf.c
* mm: remove VM_BUG_ON(PageSlab()) from page_mapcount()
include/linux/mm.h
IB/ipoib: Fix double free of skb in case of multicast traffic in CM mode
libceph: ignore pool overlay and cache logic on redirects
ALSA: hda/realtek - Add new codec supported for ALC287
* ALSA: usb-audio: Quirks for Gigabyte TRX40 Aorus Master onboard audio
sound/usb/mixer_maps.c
sound/usb/quirks-table.h
* exec: Always set cap_ambient in cap_bprm_set_creds
security/commoncap.c
* ALSA: usb-audio: mixer: volume quirk for ESS Technology Asus USB DAC
sound/usb/mixer.c
ALSA: hda/realtek - Add a model for Thinkpad T570 without DAC workaround
* ALSA: hwdep: fix a left shifting 1 by 31 UB bug
sound/core/hwdep.c
RDMA/pvrdma: Fix missing pci disable in pvrdma_pci_probe()
mmc: block: Fix use-after-free issue for rpmb
ARM: dts: bcm: HR2: Fix PPI interrupt types
ARM: dts: bcm2835-rpi-zero-w: Fix led polarity
ARM: dts/imx6q-bx50v3: Set display interface clock parents
IB/qib: Call kobject_put() when kobject_init_and_add() fails
gpio: exar: Fix bad handling for ida_simple_get error path
ARM: uaccess: fix DACR mismatch with nested exceptions
ARM: uaccess: integrate uaccess_save and uaccess_restore
ARM: uaccess: consolidate uaccess asm to asm/uaccess-asm.h
ARM: 8843/1: use unified assembler in headers
ARM: 8970/1: decompressor: increase tag size
Input: synaptics-rmi4 - fix error return code in rmi_driver_probe()
Input: synaptics-rmi4 - really fix attn_data use-after-free
Input: i8042 - add ThinkPad S230u to i8042 reset list
Input: dlink-dir685-touchkeys - fix a typo in driver name
* Input: xpad - add custom init packet for Xbox One S controllers
drivers/input/joystick/xpad.c
* Input: evdev - call input_flush_device() on release(), not flush()
drivers/input/evdev.c
Input: usbtouchscreen - add support for BonXeon TP
samples: bpf: Fix build error
cifs: Fix null pointer check in cifs_read
riscv: stacktrace: Fix undefined reference to `walk_stackframe'
IB/i40iw: Remove bogus call to netdev_master_upper_dev_get()
* net: freescale: select CONFIG_FIXED_PHY where needed
drivers/net/ethernet/freescale/Kconfig
drivers/net/ethernet/freescale/dpaa/Kconfig
usb: gadget: legacy: fix redundant initialization warnings
usb: dwc3: pci: Enable extcon driver for Intel Merrifield
cachefiles: Fix race between read_waiter and read_copier involving op->to_do
gfs2: move privileged user check to gfs2_quota_lock_check
net: microchip: encx24j600: add missed kthread_stop
* ALSA: usb-audio: add mapping for ASRock TRX40 Creator
sound/usb/mixer_maps.c
sound/usb/quirks-table.h
gpio: tegra: mask GPIO IRQs during IRQ shutdown
ARM: dts: rockchip: fix pinctrl sub nodename for spi in rk322x.dtsi
ARM: dts: rockchip: swap clock-names of gpu nodes
arm64: dts: rockchip: swap interrupts interrupt-names rk3399 gpu node
arm64: dts: rockchip: fix status for &gmac2phy in rk3328-evb.dts
ARM: dts: rockchip: fix phy nodename for rk3228-evb
mlxsw: spectrum: Fix use-after-free of split/unsplit/type_set in case reload fails
net/mlx4_core: fix a memory leak bug.
net: sun: fix missing release regions in cas_init_one().
net/mlx5: Annotate mutex destroy for root ns
net/mlx5e: Update netdev txq on completions during closure
* sctp: Start shutdown on association restart if in SHUTDOWN-SENT state and socket is closed
net/sctp/sm_statefuns.c
* sctp: Don't add the shutdown timer if its already been added
net/sctp/sm_sideeffect.c
* r8152: support additional Microsoft Surface Ethernet Adapter variant
drivers/net/usb/cdc_ether.c
drivers/net/usb/r8152.c
* net sched: fix reporting the first-time use timestamp
include/net/act_api.h
* net: revert "net: get rid of an signed integer overflow in ip_idents_reserve()"
net/ipv4/route.c
* net: qrtr: Fix passing invalid reference to qrtr_local_enqueue()
net/qrtr/qrtr.c
* net/mlx5: Add command entry handling completion
include/linux/mlx5/driver.h
net: ipip: fix wrong address family in init error path
* net: inet_csk: Fix so_reuseport bind-address cache in tb->fast*
net/ipv4/inet_connection_sock.c
* __netif_receive_skb_core: pass skb by reference
net/core/dev.c
net: dsa: mt7530: fix roaming from DSA user ports
dpaa_eth: fix usage as DSA master, try 3
ax25: fix setsockopt(SO_BINDTODEVICE)
* ANDROID: modules: fix lockprove warning
kernel/module.c
FROMGIT: USB: dummy-hcd: use configurable endpoint naming scheme
UPSTREAM: usb: raw-gadget: fix null-ptr-deref when reenabling endpoints
UPSTREAM: usb: raw-gadget: documentation updates
* UPSTREAM: usb: raw-gadget: support stalling/halting/wedging endpoints
include/uapi/linux/usb/raw_gadget.h
* UPSTREAM: usb: raw-gadget: fix gadget endpoint selection
include/uapi/linux/usb/raw_gadget.h
* UPSTREAM: usb: raw-gadget: improve uapi headers comments
include/uapi/linux/usb/raw_gadget.h
UPSTREAM: usb: raw-gadget: fix return value of ep read ioctls
UPSTREAM: usb: raw-gadget: fix raw_event_queue_fetch locking
UPSTREAM: usb: raw-gadget: Fix copy_to/from_user() checks
* f2fs: fix wrong discard space
fs/f2fs/segment.c
f2fs: compress: don't compress any datas after cp stop
* f2fs: remove unneeded return value of __insert_discard_tree()
fs/f2fs/segment.c
* f2fs: fix wrong value of tracepoint parameter
fs/f2fs/namei.c
* f2fs: protect new segment allocation in expand_inode_data
fs/f2fs/file.c
* f2fs: code cleanup by removing ifdef macro surrounding
fs/f2fs/file.c
fs/f2fs/namei.c
fs/f2fs/xattr.h
* writeback: Avoid skipping inode writeback
fs/fs-writeback.c
include/linux/fs.h
ANDROID: GKI: Update the ABI
ANDROID: GKI: update whitelist
* ANDROID: GKI: support mm_event for FS/IO/UFS path
include/linux/blk_types.h
include/linux/mm_event.h
mm/mm_event.c
* ANDROID: net: bpf: permit redirect from ingress L3 to egress L2 devices at near max mtu
net/core/filter.c
* FROMGIT: driver core: Update device link status correctly for SYNC_STATE_ONLY links
drivers/base/core.c
* UPSTREAM: driver core: Fix handling of SYNC_STATE_ONLY + STATELESS device links
drivers/base/core.c
* BACKPORT: driver core: Fix SYNC_STATE_ONLY device link implementation
drivers/base/core.c
ANDROID: Bulk update the ABI xml and qcom whitelist
* Revert "ANDROID: Incremental fs: Avoid continually recalculating hashes"
fs/incfs/data_mgmt.c
* f2fs: avoid inifinite loop to wait for flushing node pages at cp_error
fs/f2fs/node.c
f2fs: compress: fix zstd data corruption
* f2fs: add compressed/gc data read IO stat
fs/f2fs/data.c
fs/f2fs/f2fs.h
fs/f2fs/gc.c
fs/f2fs/sysfs.c
include/trace/events/f2fs.h
* f2fs: fix potential use-after-free issue
fs/f2fs/data.c
* f2fs: compress: don't handle non-compressed data in workqueue
fs/f2fs/data.c
* f2fs: remove redundant assignment to variable err
fs/f2fs/namei.c
* f2fs: refactor resize_fs to avoid meta updates in progress
fs/f2fs/checkpoint.c
fs/f2fs/f2fs.h
fs/f2fs/file.c
fs/f2fs/gc.c
fs/f2fs/super.c
include/trace/events/f2fs.h
* f2fs: use round_up to enhance calculation
fs/f2fs/file.c
* f2fs: introduce F2FS_IOC_RESERVE_COMPRESS_BLOCKS
fs/f2fs/f2fs.h
fs/f2fs/file.c
* f2fs: Avoid double lock for cp_rwsem during checkpoint
fs/f2fs/checkpoint.c
fs/f2fs/f2fs.h
fs/f2fs/node.c
* f2fs: report delalloc reserve as non-free in statfs for project quota
fs/f2fs/super.c
* f2fs: Fix wrong stub helper update_sit_info
fs/f2fs/f2fs.h
f2fs: compress: let lz4 compressor handle output buffer budget properly
* f2fs: remove blk_plugging in block_operations
fs/f2fs/checkpoint.c
* f2fs: introduce F2FS_IOC_RELEASE_COMPRESS_BLOCKS
fs/f2fs/f2fs.h
fs/f2fs/file.c
* f2fs: shrink spinlock coverage
fs/f2fs/node.c
fs/f2fs/node.h
* f2fs: correctly fix the parent inode number during fsync()
fs/f2fs/file.c
* f2fs: introduce mempool for {,de}compress intermediate page allocation
fs/f2fs/f2fs.h
fs/f2fs/super.c
* f2fs: introduce f2fs_bmap_compress()
fs/f2fs/data.c
* f2fs: support fiemap on compressed inode
fs/f2fs/data.c
* f2fs: support partial truncation on compressed inode
fs/f2fs/f2fs.h
fs/f2fs/file.c
* f2fs: remove redundant compress inode check
fs/f2fs/f2fs.h
* f2fs: use strcmp() in parse_options()
fs/f2fs/super.c
* f2fs: Use the correct style for SPDX License Identifier
fs/f2fs/acl.h
fs/f2fs/f2fs.h
fs/f2fs/gc.h
fs/f2fs/node.h
fs/f2fs/segment.h
fs/f2fs/trace.h
fs/f2fs/xattr.h
Change-Id: I2a678a32a4d72309fd00887a7ac56241293304a9
Signed-off-by: lucaswei <lucaswei@google.com>
|
||
|
Greg Kroah-Hartman
|
d8cc60ec42 |
Merge 4.19.128 into android-4.19-stable
Changes in 4.19.128 devinet: fix memleak in inetdev_init() l2tp: add sk_family checks to l2tp_validate_socket l2tp: do not use inet_hash()/inet_unhash() net: usb: qmi_wwan: add Telit LE910C1-EUX composition NFC: st21nfca: add missed kfree_skb() in an error path vsock: fix timeout in vsock_accept() net: check untrusted gso_size at kernel entry USB: serial: qcserial: add DW5816e QDL support USB: serial: usb_wwan: do not resubmit rx urb on fatal errors USB: serial: option: add Telit LE910C1-EUX compositions iio: vcnl4000: Fix i2c swapped word reading. usb: musb: start session in resume for host port usb: musb: Fix runtime PM imbalance on error vt: keyboard: avoid signed integer overflow in k_ascii tty: hvc_console, fix crashes on parallel open/close staging: rtl8712: Fix IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK CDC-ACM: heed quirk also in error handling nvmem: qfprom: remove incorrect write support x86/cpu: Add a steppings field to struct x86_cpu_id x86/cpu: Add 'table' argument to cpu_matches() x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation x86/speculation: Add SRBDS vulnerability and mitigation documentation x86/speculation: Add Ivy Bridge to affected list uprobes: ensure that uprobe->offset and ->ref_ctr_offset are properly aligned Revert "net/mlx5: Annotate mutex destroy for root ns" Linux 4.19.128 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: If3a899efc4809d24257107dd0016a97beb3cb6e9 |
||
|
Mark Gross
|
b65105dc42 |
x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation
commit 7e5b3c267d256822407a22fdce6afdf9cd13f9fb upstream SRBDS is an MDS-like speculative side channel that can leak bits from the random number generator (RNG) across cores and threads. New microcode serializes the processor access during the execution of RDRAND and RDSEED. This ensures that the shared buffer is overwritten before it is released for reuse. While it is present on all affected CPU models, the microcode mitigation is not needed on models that enumerate ARCH_CAPABILITIES[MDS_NO] in the cases where TSX is not supported or has been disabled with TSX_CTRL. The mitigation is activated by default on affected processors and it increases latency for RDRAND and RDSEED instructions. Among other effects this will reduce throughput from /dev/urandom. * Enable administrator to configure the mitigation off when desired using either mitigations=off or srbds=off. * Export vulnerability status via sysfs * Rename file-scoped macros to apply for non-whitelist table initializations. [ bp: Massage, - s/VULNBL_INTEL_STEPPING/VULNBL_INTEL_STEPPINGS/g, - do not read arch cap MSR a second time in tsx_fused_off() - just pass it in, - flip check in cpu_set_bug_bits() to save an indentation level, - reflow comments. jpoimboe: s/Mitigated/Mitigation/ in user-visible strings tglx: Dropped the fused off magic for now ] Signed-off-by: Mark Gross <mgross@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Reviewed-by: Josh Poimboeuf <jpoimboe@redhat.com> Tested-by: Neelima Krishnan <neelima.krishnan@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Robin Peng
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252284b7f7 |
Merge LA.UM.9.12.R1.10.00.00.597.022 via branch 'qcom-msm-4.19-7250' into android-msm-pixel-4.19
Conflicts: arch/arm64/configs/vendor/lito_defconfig block/blk-merge.c drivers/acpi/scan.c drivers/soc/qcom/minidump_log.c drivers/mmc/core/queue.c drivers/platform/msm/ipa/ipa_v3/ipa_debugfs.c drivers/power/supply/power_supply_sysfs.c drivers/power/supply/qcom/qpnp-smb5.c drivers/power/supply/qcom/smb5-lib.c drivers/power/supply/qcom/smb5-lib.h drivers/scsi/ufs/ufs.h drivers/scsi/ufs/ufshcd.c drivers/staging/android/ion/ion_secure_util.c drivers/thermal/qcom/Makefile drivers/thermal/qcom/adc-tm5.c fs/f2fs/data.c fs/f2fs/super.c include/linux/power_supply.h include/linux/qcom-geni-se.h Bug: 150587879 Bug: 150587495 Bug: 149799837 Bug: 150109764 Change-Id: Ib20ed28d481cee37153148328427e40c32252a5b Signed-off-by: Robin Peng <robinpeng@google.com> |
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Sudeep Holla
|
93dc35acc4 |
UPSTREAM: PM / core: Add support to skip power management in device/driver model
All device objects in the driver model contain fields that control the handling of various power management activities. However, it's not always useful. There are few instances where pseudo devices are added to the model just to take advantage of many other features like kobjects, udev events, and so on. One such example is cpu devices and their caches. The sysfs for the cpu caches are managed by adding devices with cpu as the parent in cpu_device_create() when secondary cpu is brought online. Generally when the secondary CPUs are hotplugged back in as part of resume from suspend-to-ram, we call cpu_device_create() from the cpu hotplug state machine while the cpu device associated with that CPU is not yet ready to be resumed as the device_resume() call happens bit later. It's not really needed to set the flag is_prepared for cpu devices as they are mostly pseudo device and hotplug framework deals with state machine and not managed through the cpu device. This often results in annoying warning when resuming: Enabling non-boot CPUs ... CPU1: Booted secondary processor cache: parent cpu1 should not be sleeping CPU1 is up CPU2: Booted secondary processor cache: parent cpu2 should not be sleeping CPU2 is up .... and so on. So in order to fix these kind of errors, we could just completely avoid doing any power management related initialisations and operations if they are not used by these devices. Add no_pm flags to indicate that the device doesn't require any sort of PM activities and all of them can be completely skipped. We can use the same flag to also avoid adding not used *power* sysfs entries for these devices. For now, lets use this for cpu cache devices. Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Tested-by: Eugeniu Rosca <erosca@de.adit-jv.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> (cherry picked from commit 85945c28b5a888043cb2b54f880d80d8915f21f5) Bug: 129087298 Change-Id: Ib08bc9f6be6e6eb9d55c72a88db08ac4bbc64e7d Signed-off-by: Tri Vo <trong@google.com> |
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Ivaylo Georgiev
|
b434e4bcd4 |
Merge android-4.19-q.84 (314ab78) into msm-4.19
* refs/heads/tmp-314ab78: Linux 4.19.84 kvm: x86: mmu: Recovery of shattered NX large pages kvm: Add helper function for creating VM worker threads kvm: mmu: ITLB_MULTIHIT mitigation KVM: vmx, svm: always run with EFER.NXE=1 when shadow paging is active KVM: x86: add tracepoints around __direct_map and FNAME(fetch) KVM: x86: change kvm_mmu_page_get_gfn BUG_ON to WARN_ON KVM: x86: remove now unneeded hugepage gfn adjustment KVM: x86: make FNAME(fetch) and __direct_map more similar kvm: mmu: Do not release the page inside mmu_set_spte() kvm: Convert kvm_lock to a mutex kvm: x86, powerpc: do not allow clearing largepages debugfs entry Documentation: Add ITLB_MULTIHIT documentation cpu/speculation: Uninline and export CPU mitigations helpers x86/cpu: Add Tremont to the cpu vulnerability whitelist x86/bugs: Add ITLB_MULTIHIT bug infrastructure x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUs x86/tsx: Add config options to set tsx=on|off|auto x86/speculation/taa: Add documentation for TSX Async Abort x86/tsx: Add "auto" option to the tsx= cmdline parameter kvm/x86: Export MDS_NO=0 to guests when TSX is enabled x86/speculation/taa: Add sysfs reporting for TSX Async Abort x86/speculation/taa: Add mitigation for TSX Async Abort x86/cpu: Add a "tsx=" cmdline option with TSX disabled by default x86/cpu: Add a helper function x86_read_arch_cap_msr() x86/msr: Add the IA32_TSX_CTRL MSR KVM: x86: use Intel speculation bugs and features as derived in generic x86 code drm/i915/cmdparser: Fix jump whitelist clearing drm/i915/gen8+: Add RC6 CTX corruption WA drm/i915: Lower RM timeout to avoid DSI hard hangs drm/i915/cmdparser: Ignore Length operands during command matching drm/i915/cmdparser: Add support for backward jumps drm/i915/cmdparser: Use explicit goto for error paths drm/i915: Add gen9 BCS cmdparsing drm/i915: Allow parsing of unsized batches drm/i915: Support ro ppgtt mapped cmdparser shadow buffers drm/i915: Add support for mandatory cmdparsing drm/i915: Remove Master tables from cmdparser drm/i915: Disable Secure Batches for gen6+ drm/i915: Rename gen7 cmdparser tables vsock/virtio: fix sock refcnt holding during the shutdown iio: imu: mpu6050: Fix FIFO layout for ICM20602 net: prevent load/store tearing on sk->sk_stamp netfilter: ipset: Copy the right MAC address in hash:ip,mac IPv6 sets usbip: Fix free of unallocated memory in vhci tx cgroup,writeback: don't switch wbs immediately on dead wbs if the memcg is dead mm/filemap.c: don't initiate writeback if mapping has no dirty pages iio: imu: inv_mpu6050: fix no data on MPU6050 iio: imu: mpu6050: Add support for the ICM 20602 IMU blkcg: make blkcg_print_stat() print stats only for online blkgs pinctrl: cherryview: Fix irq_valid_mask calculation ocfs2: protect extent tree in ocfs2_prepare_inode_for_write() pinctrl: intel: Avoid potential glitches if pin is in GPIO mode e1000: fix memory leaks igb: Fix constant media auto sense switching when no cable is connected net: ethernet: arc: add the missed clk_disable_unprepare NFSv4: Don't allow a cached open with a revoked delegation usb: dwc3: gadget: fix race when disabling ep with cancelled xfers hv_netvsc: Fix error handling in netvsc_attach() drm/amd/display: Passive DP->HDMI dongle detection fix drm/amdgpu: If amdgpu_ib_schedule fails return back the error. iommu/amd: Apply the same IVRS IOAPIC workaround to Acer Aspire A315-41 net: mscc: ocelot: refuse to overwrite the port's native vlan net: mscc: ocelot: fix vlan_filtering when enslaving to bridge before link is up net: hisilicon: Fix "Trying to free already-free IRQ" fjes: Handle workqueue allocation failure nvme-multipath: fix possible io hang after ctrl reconnect scsi: qla2xxx: stop timer in shutdown path RDMA/hns: Prevent memory leaks of eq->buf_list RDMA/iw_cxgb4: Avoid freeing skb twice in arp failure case usbip: tools: Fix read_usb_vudc_device() error path handling USB: ldusb: use unsigned size format specifiers USB: Skip endpoints with 0 maxpacket length perf/x86/uncore: Fix event group support perf/x86/amd/ibs: Handle erratum #420 only on the affected CPU family (10h) perf/x86/amd/ibs: Fix reading of the IBS OpData register and thus precise RIP validity usb: dwc3: remove the call trace of USBx_GFLADJ usb: gadget: configfs: fix concurrent issue between composite APIs usb: dwc3: pci: prevent memory leak in dwc3_pci_probe usb: gadget: composite: Fix possible double free memory bug usb: gadget: udc: atmel: Fix interrupt storm in FIFO mode. usb: fsl: Check memory resource before releasing it macsec: fix refcnt leak in module exit routine bonding: fix unexpected IFF_BONDING bit unset ipvs: move old_secure_tcp into struct netns_ipvs ipvs: don't ignore errors in case refcounting ip_vs module fails netfilter: nf_flow_table: set timeout before insertion into hashes scsi: qla2xxx: Initialized mailbox to prevent driver load failure scsi: lpfc: Honor module parameter lpfc_use_adisc net: openvswitch: free vport unless register_netdevice() succeeds RDMA/uverbs: Prevent potential underflow scsi: qla2xxx: fixup incorrect usage of host_byte net/mlx5: prevent memory leak in mlx5_fpga_conn_create_cq net/mlx5e: TX, Fix consumer index of error cqe dump RDMA/qedr: Fix reported firmware version iw_cxgb4: fix ECN check on the passive accept RDMA/mlx5: Clear old rate limit when closing QP HID: intel-ish-hid: fix wrong error handling in ishtp_cl_alloc_tx_ring() dmaengine: sprd: Fix the possible memory leak issue dmaengine: xilinx_dma: Fix control reg update in vdma_channel_set_config HID: google: add magnemite/masterball USB ids PCI: tegra: Enable Relaxed Ordering only for Tegra20 & Tegra30 usbip: Implement SG support to vhci-hcd and stub driver usbip: Fix vhci_urb_enqueue() URB null transfer buffer error path sched/fair: Fix -Wunused-but-set-variable warnings sched/fair: Fix low cpu usage with high throttling by removing expiration of cpu-local slices ALSA: usb-audio: Fix copy&paste error in the validator ALSA: usb-audio: remove some dead code ALSA: usb-audio: Fix possible NULL dereference at create_yamaha_midi_quirk() ALSA: usb-audio: Clean up check_input_term() ALSA: usb-audio: Remove superfluous bLength checks ALSA: usb-audio: Unify the release of usb_mixer_elem_info objects ALSA: usb-audio: Simplify parse_audio_unit() ALSA: usb-audio: More validations of descriptor units configfs: fix a deadlock in configfs_symlink() configfs: provide exclusion between IO and removals configfs: new object reprsenting tree fragments configfs_register_group() shouldn't be (and isn't) called in rmdirable parts configfs: stash the data we need into configfs_buffer at open time can: peak_usb: fix slab info leak can: mcba_usb: fix use-after-free on disconnect can: dev: add missing of_node_put() after calling of_get_child_by_name() can: gs_usb: gs_can_open(): prevent memory leak can: rx-offload: can_rx_offload_queue_sorted(): fix error handling, avoid skb mem leak can: peak_usb: fix a potential out-of-sync while decoding packets can: c_can: c_can_poll(): only read status register after status IRQ can: flexcan: disable completely the ECC mechanism can: usb_8dev: fix use-after-free on disconnect SMB3: Fix persistent handles reconnect x86/apic/32: Avoid bogus LDR warnings intel_th: pci: Add Jasper Lake PCH support intel_th: pci: Add Comet Lake PCH support netfilter: ipset: Fix an error code in ip_set_sockfn_get() netfilter: nf_tables: Align nft_expr private data to 64-bit ARM: sunxi: Fix CPU powerdown on A83T iio: srf04: fix wrong limitation in distance measuring iio: imu: adis16480: make sure provided frequency is positive iio: adc: stm32-adc: fix stopping dma ceph: add missing check in d_revalidate snapdir handling ceph: fix use-after-free in __ceph_remove_cap() arm64: Do not mask out PTE_RDONLY in pte_same() soundwire: bus: set initial value to port_status soundwire: depend on ACPI HID: wacom: generic: Treat serial number and related fields as unsigned drm/radeon: fix si_enable_smc_cac() failed issue perf tools: Fix time sorting tools: gpio: Use !building_out_of_srctree to determine srctree dump_stack: avoid the livelock of the dump_lock mm, vmstat: hide /proc/pagetypeinfo from normal users mm: thp: handle page cache THP correctly in PageTransCompoundMap mm, meminit: recalculate pcpu batch and high limits after init completes mm: memcontrol: fix network errors from failing __GFP_ATOMIC charges ALSA: hda/ca0132 - Fix possible workqueue stall ALSA: bebob: fix to detect configured source of sampling clock for Focusrite Saffire Pro i/o series ALSA: timer: Fix incorrectly assigned timer instance net: hns: Fix the stray netpoll locks causing deadlock in NAPI path ipv6: fixes rt6_probe() and fib6_nh->last_probe init net: mscc: ocelot: fix NULL pointer on LAG slave removal net: mscc: ocelot: don't handle netdev events for other netdevs qede: fix NULL pointer deref in __qede_remove() NFC: st21nfca: fix double free nfc: netlink: fix double device reference drop NFC: fdp: fix incorrect free object net: usb: qmi_wwan: add support for DW5821e with eSIM support net: qualcomm: rmnet: Fix potential UAF when unregistering net: fix data-race in neigh_event_send() net: ethernet: octeon_mgmt: Account for second possible VLAN header ipv4: Fix table id reference in fib_sync_down_addr CDC-NCM: handle incomplete transfer of MTU bonding: fix state transition issue in link monitoring Linux 4.19.83 usb: gadget: udc: core: Fix segfault if udc_bind_to_driver() for pending driver fails arm64: dts: ti: k3-am65-main: Fix gic-its node unit-address ASoC: pcm3168a: The codec does not support S32_LE selftests/powerpc: Fix compile error on tlbie_test due to newer gcc selftests/powerpc: Add test case for tlbie vs mtpidr ordering issue powerpc/mm: Fixup tlbie vs mtpidr/mtlpidr ordering issue on POWER9 platform/x86: pmc_atom: Add Siemens SIMATIC IPC227E to critclk_systems DMI table wireless: Skip directory when generating certificates net/flow_dissector: switch to siphash r8152: add device id for Lenovo ThinkPad USB-C Dock Gen 2 net: dsa: fix switch tree list net: usb: lan78xx: Connect PHY before registering MAC net: bcmgenet: reset 40nm EPHY on energy detect net: phy: bcm7xxx: define soft_reset for 40nm EPHY net: bcmgenet: don't set phydev->link from MAC net: dsa: b53: Do not clear existing mirrored port mask net/mlx5e: Fix ethtool self test: link speed r8169: fix wrong PHY ID issue with RTL8168dp net/mlx5e: Fix handling of compressed CQEs in case of low NAPI budget selftests: fib_tests: add more tests for metric update ipv4: fix route update on metric change. net: add READ_ONCE() annotation in __skb_wait_for_more_packets() net: use skb_queue_empty_lockless() in busy poll contexts net: use skb_queue_empty_lockless() in poll() handlers udp: use skb_queue_empty_lockless() net: add skb_queue_empty_lockless() vxlan: check tun_info options_len properly udp: fix data-race in udp_set_dev_scratch() selftests: net: reuseport_dualstack: fix uninitalized parameter net: Zeroing the structure ethtool_wolinfo in ethtool_get_wol() net: usb: lan78xx: Disable interrupts before calling generic_handle_irq() netns: fix GFP flags in rtnl_net_notifyid() net/mlx4_core: Dynamically set guaranteed amount of counters per VF net: hisilicon: Fix ping latency when deal with high throughput net: fix sk_page_frag() recursion from memory reclaim net: ethernet: ftgmac100: Fix DMA coherency issue with SW checksum net: dsa: bcm_sf2: Fix IMP setup for port different than 8 net: annotate lockless accesses to sk->sk_napi_id net: annotate accesses to sk->sk_incoming_cpu inet: stop leaking jiffies on the wire erspan: fix the tun_info options_len check for erspan dccp: do not leak jiffies on the wire cxgb4: fix panic when attaching to ULD fail nbd: handle racing with error'ed out commands nbd: protect cmd->status with cmd->lock cifs: Fix cifsInodeInfo lock_sem deadlock when reconnect occurs i2c: stm32f7: remove warning when compiling with W=1 i2c: stm32f7: fix a race in slave mode with arbitration loss irq i2c: stm32f7: fix first byte to send in slave mode irqchip/gic-v3-its: Use the exact ITSList for VMOVP MIPS: bmips: mark exception vectors as char arrays of: unittest: fix memory leak in unittest_data_add ARM: 8926/1: v7m: remove register save to stack before svc tracing: Fix "gfp_t" format for synthetic events scsi: target: core: Do not overwrite CDB byte 1 drm/amdgpu: fix potential VM faults ARM: davinci: dm365: Fix McBSP dma_slave_map entry perf kmem: Fix memory leak in compact_gfp_flags() 8250-men-mcb: fix error checking when get_num_ports returns -ENODEV perf c2c: Fix memory leak in build_cl_output() ARM: dts: imx7s: Correct GPT's ipg clock source scsi: fix kconfig dependency warning related to 53C700_LE_ON_BE scsi: sni_53c710: fix compilation error scsi: scsi_dh_alua: handle RTPG sense code correctly during state transitions scsi: qla2xxx: fix a potential NULL pointer dereference ARM: mm: fix alignment handler faults under memory pressure pinctrl: ns2: Fix off by one bugs in ns2_pinmux_enable() ARM: dts: logicpd-torpedo-som: Remove twl_keypad ASoc: rockchip: i2s: Fix RPM imbalance ASoC: wm_adsp: Don't generate kcontrols without READ flags regulator: pfuze100-regulator: Variable "val" in pfuze100_regulator_probe() could be uninitialized ASoC: rt5682: add NULL handler to set_jack function regulator: ti-abb: Fix timeout in ti_abb_wait_txdone/ti_abb_clear_all_txdone arm64: dts: Fix gpio to pinmux mapping arm64: dts: allwinner: a64: sopine-baseboard: Add PHY regulator delay arm64: dts: allwinner: a64: pine64-plus: Add PHY regulator delay ASoC: wm8994: Do not register inapplicable controls for WM1811 regulator: of: fix suspend-min/max-voltage parsing kbuild: add -fcf-protection=none when using retpoline flags Linux 4.19.82 Revert "ALSA: hda: Flush interrupts on disabling" powerpc/powernv: Fix CPU idle to be called with IRQs disabled ALSA: usb-audio: Add DSD support for Gustard U16/X26 USB Interface ALSA: usb-audio: Update DSD support quirks for Oppo and Rotel ALSA: usb-audio: DSD auto-detection for Playback Designs ALSA: timer: Fix mutex deadlock at releasing card ALSA: timer: Simplify error path in snd_timer_open() sch_netem: fix rcu splat in netem_enqueue() net: usb: sr9800: fix uninitialized local variable bonding: fix potential NULL deref in bond_update_slave_arr NFC: pn533: fix use-after-free and memleaks rxrpc: Fix trace-after-put looking at the put peer record rxrpc: rxrpc_peer needs to hold a ref on the rxrpc_local record rxrpc: Fix call ref leak llc: fix sk_buff leak in llc_conn_service() llc: fix sk_buff leak in llc_sap_state_process() batman-adv: Avoid free/alloc race when handling OGM buffer NFS: Fix an RCU lock leak in nfs4_refresh_delegation_stateid() drm/amdgpu/powerplay/vega10: allow undervolting in p7 dmaengine: cppi41: Fix cppi41_dma_prep_slave_sg() when idle dmaengine: qcom: bam_dma: Fix resource leak rtlwifi: Fix potential overflow on P2P code arm64: Ensure VM_WRITE|VM_SHARED ptes are clean by default s390/idle: fix cpu idle time calculation s390/cmm: fix information leak in cmm_timeout_handler() nl80211: fix validation of mesh path nexthop HID: fix error message in hid_open_report() HID: Fix assumption that devices have inputs HID: i2c-hid: add Trekstor Primebook C11B to descriptor override scsi: target: cxgbit: Fix cxgbit_fw4_ack() USB: serial: whiteheat: fix line-speed endianness USB: serial: whiteheat: fix potential slab corruption usb: xhci: fix __le32/__le64 accessors in debugfs code USB: ldusb: fix control-message timeout USB: ldusb: fix ring-buffer locking usb-storage: Revert commit 747668dbc061 ("usb-storage: Set virt_boundary_mask to avoid SG overflows") USB: gadget: Reject endpoints with 0 maxpacket value UAS: Revert commit 3ae62a42090f ("UAS: fix alignment of scatter/gather segments") ALSA: hda/realtek - Add support for ALC623 ALSA: hda/realtek - Fix 2 front mics of codec 0x623 ALSA: bebob: Fix prototype of helper function to return negative value fuse: truncate pending writes on O_TRUNC fuse: flush dirty data/metadata before non-truncate setattr ath6kl: fix a NULL-ptr-deref bug in ath6kl_usb_alloc_urb_from_pipe() thunderbolt: Use 32-bit writes when writing ring producer/consumer USB: legousbtower: fix a signedness bug in tower_probe() nbd: verify socket is supported during setup iwlwifi: exclude GEO SAR support for 3168 ALSA: hda/realtek: Reduce the Headphone static noise on XPS 9350/9360 ARM: 8914/1: NOMMU: Fix exc_ret for XIP tracing: Initialize iter->seq after zeroing in tracing_read_pipe() s390/uaccess: avoid (false positive) compiler warnings NFSv4: Fix leak of clp->cl_acceptor string nbd: fix possible sysfs duplicate warning virt: vbox: fix memory leak in hgcm_call_preprocess_linaddr MIPS: fw: sni: Fix out of bounds init of o32 stack MIPS: include: Mark __xchg as __always_inline iio: imu: adis16400: release allocated memory on failure drm/amdgpu: fix memory leak perf/x86/amd: Change/fix NMI latency mitigation to use a timestamp sched/vtime: Fix guest/system mis-accounting on task switch x86/cpu: Add Comet Lake to the Intel CPU models header arm64: armv8_deprecated: Checking return value for memory allocation fs: ocfs2: fix a possible null-pointer dereference in ocfs2_info_scan_inode_alloc() fs: ocfs2: fix a possible null-pointer dereference in ocfs2_write_end_nolock() fs: ocfs2: fix possible null-pointer dereferences in ocfs2_xa_prepare_entry() ocfs2: clear zero in unaligned direct IO x86/xen: Return from panic notifier MIPS: include: Mark __cmpxchg as __always_inline efi/x86: Do not clean dummy variable in kexec path efi/cper: Fix endianness of PCIe class code serial: mctrl_gpio: Check for NULL pointer fs: cifs: mute -Wunused-const-variable message gpio: max77620: Use correct unit for debounce times tty: n_hdlc: fix build on SPARC tty: serial: owl: Fix the link time qualifier of 'owl_uart_exit()' arm64: ftrace: Ensure synchronisation in PLT setup for Neoverse-N1 #1542419 nfs: Fix nfsi->nrequests count error on nfs_inode_remove_request HID: hyperv: Use in-place iterator API in the channel callback RDMA/iwcm: Fix a lock inversion issue RDMA/hfi1: Prevent memory leak in sdma_init staging: rtl8188eu: fix null dereference when kzalloc fails perf annotate: Return appropriate error code for allocation failures perf annotate: Propagate the symbol__annotate() error return perf annotate: Fix the signedness of failure returns perf annotate: Propagate perf_env__arch() error perf tools: Propagate get_cpuid() error perf jevents: Fix period for Intel fixed counters perf script brstackinsn: Fix recovery from LBR/binary mismatch perf map: Fix overlapped map handling perf tests: Avoid raising SEGV using an obvious NULL dereference libsubcmd: Make _FORTIFY_SOURCE defines dependent on the feature iio: fix center temperature of bmc150-accel-core iio: adc: meson_saradc: Fix memory allocation order power: supply: max14656: fix potential use-after-free drm/amd/display: fix odm combine pipe reset PCI/PME: Fix possible use-after-free on remove net: dsa: mv88e6xxx: Release lock while requesting IRQ exec: load_script: Do not exec truncated interpreter path ext4: disallow files with EXT4_JOURNAL_DATA_FL from EXT4_IOC_SWAP_BOOT media: vimc: Remove unused but set variables ALSA: hda/realtek - Apply ALC294 hp init also for S4 resume cifs: add credits from unmatched responses/messages CIFS: Respect SMB2 hdr preamble size in read responses scsi: lpfc: Correct localport timeout duration error mlxsw: spectrum: Set LAG port collector only when active arm64: kpti: Whitelist HiSilicon Taishan v110 CPUs arm64: Add MIDR encoding for HiSilicon Taishan CPUs rtc: pcf8523: set xtal load capacitance from DT usb: handle warm-reset port requests on hub resume ALSA: usb-audio: Cleanup DSD whitelist usb: dwc3: gadget: clear DWC3_EP_TRANSFER_STARTED on cmd complete usb: dwc3: gadget: early giveback if End Transfer already completed samples: bpf: fix: seg fault with NULL pointer arg HID: steam: fix deadlock with input devices. HID: steam: fix boot loop with bluetooth firmware NFSv4: Ensure that the state manager exits the loop on SIGKILL HID: Add ASUS T100CHI keyboard dock battery quirks staging: mt7621-pinctrl: use pinconf-generic for 'dt_node_to_map' and 'dt_free_map' scripts/setlocalversion: Improve -dirty check with git-status --no-optional-locks clk: boston: unregister clks on failure in clk_boston_setup() ath10k: assign 'n_cipher_suites = 11' for WCN3990 to enable WPA3 platform/x86: Fix config space access for intel_atomisp2_pm platform/x86: Add the VLV ISP PCI ID to atomisp2_pm HID: i2c-hid: Add Odys Winbook 13 to descriptor override HID: i2c-hid: Ignore input report if there's no data present on Elan touchpanels HID: i2c-hid: Disable runtime PM for LG touchscreen netfilter: ipset: Make invalid MAC address checks consistent Btrfs: fix deadlock on tree root leaf when finding free extent PCI: Fix Switchtec DMA aliasing quirk dmesg noise bcache: fix input overflow to writeback_rate_minimum drm/msm/dpu: handle failures while initializing displays x86/cpu: Add Atom Tremont (Jacobsville) tools/power turbostat: fix goldmont C-state limit decoding usb: dwc2: fix unbalanced use of external vbus-supply HID: i2c-hid: add Direkt-Tek DTLAPY133-1 to descriptor override f2fs: fix to recover inode->i_flags of inode block during POR f2fs: fix to recover inode's i_gc_failures during POR powerpc/powernv: hold device_hotplug_lock when calling memtrace_offline_pages() sc16is7xx: Fix for "Unexpected interrupt: 8" scsi: lpfc: Fix a duplicate 0711 log message number. f2fs: flush quota blocks after turnning it off wil6210: fix freeing of rx buffers in EDMA mode btrfs: tracepoints: Fix wrong parameter order for qgroup events btrfs: qgroup: Always free PREALLOC META reserve in btrfs_delalloc_release_extents() Btrfs: fix memory leak due to concurrent append writes with fiemap Btrfs: fix inode cache block reserve leak on failure to allocate data space dm snapshot: rework COW throttling to fix deadlock dm snapshot: introduce account_start_copy() and account_end_copy() zram: fix race between backing_dev_show and backing_dev_store Conflicts: arch/arm64/include/asm/cputype.h drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c drivers/net/wireless/ath/wil6210/txrx_edma.c drivers/usb/dwc3/gadget.c include/linux/cpu.h kernel/cpu.c Following USB commits were reverted on importing android-4.19.57 into msm-4.19 due to BootTimeRunner failure. android-4.19-q.82 introduced new usb changes [1] that fixed the regression, hence it is safe to restore the reverts. It is done in this merge. 9c423fd89("usb: dwc3: Reset num_trbs after skipping") 385cacd95("usb: dwc3: gadget: Clear req->needs_extra_trb flag on cleanup") 6edcdd0e6("usb: dwc3: gadget: remove wait_end_transfer") d7ff2e3ff("usb: dwc3: gadget: move requests to cancelled_list") bba5f9878("usb: dwc3: gadget: introduce cancelled_list") 65e1f3403("usb: dwc3: gadget: extract dwc3_gadget_ep_skip_trbs()") 56092bd50("usb: dwc3: gadget: use num_trbs when skipping TRBs on->dequeue()") 2a2b1c4dc("usb: dwc3: gadget: track number of TRBs per request") 420b1237c("usb: dwc3: gadget: combine unaligned and zero flags") 62805d319("Revert "usb: dwc3: gadget: Clear req->needs_extra_trb flag on cleanup"") [1] a0608eec29("usb: dwc3: gadget: clear DWC3_EP_TRANSFER_STARTED on cmd complete") d0e8b35e91("usb: dwc3: gadget: early giveback if End Transfer already completed") Change-Id: I77c3490d2c1cf7c8233a7e797c6f217f737621a2 Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org> |
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Greg Kroah-Hartman
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b777b6f211 |
Merge 4.19.84 into android-4.19
Changes in 4.19.84 bonding: fix state transition issue in link monitoring CDC-NCM: handle incomplete transfer of MTU ipv4: Fix table id reference in fib_sync_down_addr net: ethernet: octeon_mgmt: Account for second possible VLAN header net: fix data-race in neigh_event_send() net: qualcomm: rmnet: Fix potential UAF when unregistering net: usb: qmi_wwan: add support for DW5821e with eSIM support NFC: fdp: fix incorrect free object nfc: netlink: fix double device reference drop NFC: st21nfca: fix double free qede: fix NULL pointer deref in __qede_remove() net: mscc: ocelot: don't handle netdev events for other netdevs net: mscc: ocelot: fix NULL pointer on LAG slave removal ipv6: fixes rt6_probe() and fib6_nh->last_probe init net: hns: Fix the stray netpoll locks causing deadlock in NAPI path ALSA: timer: Fix incorrectly assigned timer instance ALSA: bebob: fix to detect configured source of sampling clock for Focusrite Saffire Pro i/o series ALSA: hda/ca0132 - Fix possible workqueue stall mm: memcontrol: fix network errors from failing __GFP_ATOMIC charges mm, meminit: recalculate pcpu batch and high limits after init completes mm: thp: handle page cache THP correctly in PageTransCompoundMap mm, vmstat: hide /proc/pagetypeinfo from normal users dump_stack: avoid the livelock of the dump_lock tools: gpio: Use !building_out_of_srctree to determine srctree perf tools: Fix time sorting drm/radeon: fix si_enable_smc_cac() failed issue HID: wacom: generic: Treat serial number and related fields as unsigned soundwire: depend on ACPI soundwire: bus: set initial value to port_status arm64: Do not mask out PTE_RDONLY in pte_same() ceph: fix use-after-free in __ceph_remove_cap() ceph: add missing check in d_revalidate snapdir handling iio: adc: stm32-adc: fix stopping dma iio: imu: adis16480: make sure provided frequency is positive iio: srf04: fix wrong limitation in distance measuring ARM: sunxi: Fix CPU powerdown on A83T netfilter: nf_tables: Align nft_expr private data to 64-bit netfilter: ipset: Fix an error code in ip_set_sockfn_get() intel_th: pci: Add Comet Lake PCH support intel_th: pci: Add Jasper Lake PCH support x86/apic/32: Avoid bogus LDR warnings SMB3: Fix persistent handles reconnect can: usb_8dev: fix use-after-free on disconnect can: flexcan: disable completely the ECC mechanism can: c_can: c_can_poll(): only read status register after status IRQ can: peak_usb: fix a potential out-of-sync while decoding packets can: rx-offload: can_rx_offload_queue_sorted(): fix error handling, avoid skb mem leak can: gs_usb: gs_can_open(): prevent memory leak can: dev: add missing of_node_put() after calling of_get_child_by_name() can: mcba_usb: fix use-after-free on disconnect can: peak_usb: fix slab info leak configfs: stash the data we need into configfs_buffer at open time configfs_register_group() shouldn't be (and isn't) called in rmdirable parts configfs: new object reprsenting tree fragments configfs: provide exclusion between IO and removals configfs: fix a deadlock in configfs_symlink() ALSA: usb-audio: More validations of descriptor units ALSA: usb-audio: Simplify parse_audio_unit() ALSA: usb-audio: Unify the release of usb_mixer_elem_info objects ALSA: usb-audio: Remove superfluous bLength checks ALSA: usb-audio: Clean up check_input_term() ALSA: usb-audio: Fix possible NULL dereference at create_yamaha_midi_quirk() ALSA: usb-audio: remove some dead code ALSA: usb-audio: Fix copy&paste error in the validator sched/fair: Fix low cpu usage with high throttling by removing expiration of cpu-local slices sched/fair: Fix -Wunused-but-set-variable warnings usbip: Fix vhci_urb_enqueue() URB null transfer buffer error path usbip: Implement SG support to vhci-hcd and stub driver PCI: tegra: Enable Relaxed Ordering only for Tegra20 & Tegra30 HID: google: add magnemite/masterball USB ids dmaengine: xilinx_dma: Fix control reg update in vdma_channel_set_config dmaengine: sprd: Fix the possible memory leak issue HID: intel-ish-hid: fix wrong error handling in ishtp_cl_alloc_tx_ring() RDMA/mlx5: Clear old rate limit when closing QP iw_cxgb4: fix ECN check on the passive accept RDMA/qedr: Fix reported firmware version net/mlx5e: TX, Fix consumer index of error cqe dump net/mlx5: prevent memory leak in mlx5_fpga_conn_create_cq scsi: qla2xxx: fixup incorrect usage of host_byte RDMA/uverbs: Prevent potential underflow net: openvswitch: free vport unless register_netdevice() succeeds scsi: lpfc: Honor module parameter lpfc_use_adisc scsi: qla2xxx: Initialized mailbox to prevent driver load failure netfilter: nf_flow_table: set timeout before insertion into hashes ipvs: don't ignore errors in case refcounting ip_vs module fails ipvs: move old_secure_tcp into struct netns_ipvs bonding: fix unexpected IFF_BONDING bit unset macsec: fix refcnt leak in module exit routine usb: fsl: Check memory resource before releasing it usb: gadget: udc: atmel: Fix interrupt storm in FIFO mode. usb: gadget: composite: Fix possible double free memory bug usb: dwc3: pci: prevent memory leak in dwc3_pci_probe usb: gadget: configfs: fix concurrent issue between composite APIs usb: dwc3: remove the call trace of USBx_GFLADJ perf/x86/amd/ibs: Fix reading of the IBS OpData register and thus precise RIP validity perf/x86/amd/ibs: Handle erratum #420 only on the affected CPU family (10h) perf/x86/uncore: Fix event group support USB: Skip endpoints with 0 maxpacket length USB: ldusb: use unsigned size format specifiers usbip: tools: Fix read_usb_vudc_device() error path handling RDMA/iw_cxgb4: Avoid freeing skb twice in arp failure case RDMA/hns: Prevent memory leaks of eq->buf_list scsi: qla2xxx: stop timer in shutdown path nvme-multipath: fix possible io hang after ctrl reconnect fjes: Handle workqueue allocation failure net: hisilicon: Fix "Trying to free already-free IRQ" net: mscc: ocelot: fix vlan_filtering when enslaving to bridge before link is up net: mscc: ocelot: refuse to overwrite the port's native vlan iommu/amd: Apply the same IVRS IOAPIC workaround to Acer Aspire A315-41 drm/amdgpu: If amdgpu_ib_schedule fails return back the error. drm/amd/display: Passive DP->HDMI dongle detection fix hv_netvsc: Fix error handling in netvsc_attach() usb: dwc3: gadget: fix race when disabling ep with cancelled xfers NFSv4: Don't allow a cached open with a revoked delegation net: ethernet: arc: add the missed clk_disable_unprepare igb: Fix constant media auto sense switching when no cable is connected e1000: fix memory leaks pinctrl: intel: Avoid potential glitches if pin is in GPIO mode ocfs2: protect extent tree in ocfs2_prepare_inode_for_write() pinctrl: cherryview: Fix irq_valid_mask calculation blkcg: make blkcg_print_stat() print stats only for online blkgs iio: imu: mpu6050: Add support for the ICM 20602 IMU iio: imu: inv_mpu6050: fix no data on MPU6050 mm/filemap.c: don't initiate writeback if mapping has no dirty pages cgroup,writeback: don't switch wbs immediately on dead wbs if the memcg is dead usbip: Fix free of unallocated memory in vhci tx netfilter: ipset: Copy the right MAC address in hash:ip,mac IPv6 sets net: prevent load/store tearing on sk->sk_stamp iio: imu: mpu6050: Fix FIFO layout for ICM20602 vsock/virtio: fix sock refcnt holding during the shutdown drm/i915: Rename gen7 cmdparser tables drm/i915: Disable Secure Batches for gen6+ drm/i915: Remove Master tables from cmdparser drm/i915: Add support for mandatory cmdparsing drm/i915: Support ro ppgtt mapped cmdparser shadow buffers drm/i915: Allow parsing of unsized batches drm/i915: Add gen9 BCS cmdparsing drm/i915/cmdparser: Use explicit goto for error paths drm/i915/cmdparser: Add support for backward jumps drm/i915/cmdparser: Ignore Length operands during command matching drm/i915: Lower RM timeout to avoid DSI hard hangs drm/i915/gen8+: Add RC6 CTX corruption WA drm/i915/cmdparser: Fix jump whitelist clearing KVM: x86: use Intel speculation bugs and features as derived in generic x86 code x86/msr: Add the IA32_TSX_CTRL MSR x86/cpu: Add a helper function x86_read_arch_cap_msr() x86/cpu: Add a "tsx=" cmdline option with TSX disabled by default x86/speculation/taa: Add mitigation for TSX Async Abort x86/speculation/taa: Add sysfs reporting for TSX Async Abort kvm/x86: Export MDS_NO=0 to guests when TSX is enabled x86/tsx: Add "auto" option to the tsx= cmdline parameter x86/speculation/taa: Add documentation for TSX Async Abort x86/tsx: Add config options to set tsx=on|off|auto x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUs x86/bugs: Add ITLB_MULTIHIT bug infrastructure x86/cpu: Add Tremont to the cpu vulnerability whitelist cpu/speculation: Uninline and export CPU mitigations helpers Documentation: Add ITLB_MULTIHIT documentation kvm: x86, powerpc: do not allow clearing largepages debugfs entry kvm: Convert kvm_lock to a mutex kvm: mmu: Do not release the page inside mmu_set_spte() KVM: x86: make FNAME(fetch) and __direct_map more similar KVM: x86: remove now unneeded hugepage gfn adjustment KVM: x86: change kvm_mmu_page_get_gfn BUG_ON to WARN_ON KVM: x86: add tracepoints around __direct_map and FNAME(fetch) KVM: vmx, svm: always run with EFER.NXE=1 when shadow paging is active kvm: mmu: ITLB_MULTIHIT mitigation kvm: Add helper function for creating VM worker threads kvm: x86: mmu: Recovery of shattered NX large pages Linux 4.19.84 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I7a820f00c4b868ed677bb49613f835b7e67a3a06 |
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Vineela Tummalapalli
|
f9aa6b73a4 |
x86/bugs: Add ITLB_MULTIHIT bug infrastructure
commit db4d30fbb71b47e4ecb11c4efa5d8aad4b03dfae upstream. Some processors may incur a machine check error possibly resulting in an unrecoverable CPU lockup when an instruction fetch encounters a TLB multi-hit in the instruction TLB. This can occur when the page size is changed along with either the physical address or cache type. The relevant erratum can be found here: https://bugzilla.kernel.org/show_bug.cgi?id=205195 There are other processors affected for which the erratum does not fully disclose the impact. This issue affects both bare-metal x86 page tables and EPT. It can be mitigated by either eliminating the use of large pages or by using careful TLB invalidations when changing the page size in the page tables. Just like Spectre, Meltdown, L1TF and MDS, a new bit has been allocated in MSR_IA32_ARCH_CAPABILITIES (PSCHANGE_MC_NO) and will be set on CPUs which are mitigated against this issue. Signed-off-by: Vineela Tummalapalli <vineela.tummalapalli@intel.com> Co-developed-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Pawan Gupta
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15dfa5d706 |
x86/speculation/taa: Add sysfs reporting for TSX Async Abort
commit 6608b45ac5ecb56f9e171252229c39580cc85f0f upstream. Add the sysfs reporting file for TSX Async Abort. It exposes the vulnerability and the mitigation state similar to the existing files for the other hardware vulnerabilities. Sysfs file path is: /sys/devices/system/cpu/vulnerabilities/tsx_async_abort Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Neelima Krishnan <neelima.krishnan@intel.com> Reviewed-by: Mark Gross <mgross@linux.intel.com> Reviewed-by: Tony Luck <tony.luck@intel.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Sudeep Holla
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fe466c3b37 |
UPSTREAM: PM / core: Add support to skip power management in device/driver model
All device objects in the driver model contain fields that control the handling of various power management activities. However, it's not always useful. There are few instances where pseudo devices are added to the model just to take advantage of many other features like kobjects, udev events, and so on. One such example is cpu devices and their caches. The sysfs for the cpu caches are managed by adding devices with cpu as the parent in cpu_device_create() when secondary cpu is brought online. Generally when the secondary CPUs are hotplugged back in as part of resume from suspend-to-ram, we call cpu_device_create() from the cpu hotplug state machine while the cpu device associated with that CPU is not yet ready to be resumed as the device_resume() call happens bit later. It's not really needed to set the flag is_prepared for cpu devices as they are mostly pseudo device and hotplug framework deals with state machine and not managed through the cpu device. This often results in annoying warning when resuming: Enabling non-boot CPUs ... CPU1: Booted secondary processor cache: parent cpu1 should not be sleeping CPU1 is up CPU2: Booted secondary processor cache: parent cpu2 should not be sleeping CPU2 is up .... and so on. So in order to fix these kind of errors, we could just completely avoid doing any power management related initialisations and operations if they are not used by these devices. Add no_pm flags to indicate that the device doesn't require any sort of PM activities and all of them can be completely skipped. We can use the same flag to also avoid adding not used *power* sysfs entries for these devices. For now, lets use this for cpu cache devices. Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Tested-by: Eugeniu Rosca <erosca@de.adit-jv.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> (cherry picked from commit 85945c28b5a888043cb2b54f880d80d8915f21f5) Bug: 129087298 Change-Id: Ib08bc9f6be6e6eb9d55c72a88db08ac4bbc64e7d Signed-off-by: Tri Vo <trong@google.com> |
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Ivaylo Georgiev
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9c9859c5a6 |
Merge android-4.19.43 (c9415ba) into msm-4.19
* refs/heads/tmp-c9415ba: Linux 4.19.43 x86/speculation/mds: Fix documentation typo Documentation: Correct the possible MDS sysfs values x86/mds: Add MDSUM variant to the MDS documentation x86/speculation/mds: Add 'mitigations=' support for MDS s390/speculation: Support 'mitigations=' cmdline option powerpc/speculation: Support 'mitigations=' cmdline option x86/speculation: Support 'mitigations=' cmdline option cpu/speculation: Add 'mitigations=' cmdline option x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations off x86/speculation/mds: Fix comment x86/speculation/mds: Add SMT warning message x86/speculation: Move arch_smt_update() call to after mitigation decisions x86/speculation/mds: Add mds=full,nosmt cmdline option Documentation: Add MDS vulnerability documentation Documentation: Move L1TF to separate directory x86/speculation/mds: Add mitigation mode VMWERV x86/speculation/mds: Add sysfs reporting for MDS x86/speculation/mds: Add mitigation control for MDS x86/speculation/mds: Conditionally clear CPU buffers on idle entry x86/kvm/vmx: Add MDS protection when L1D Flush is not active x86/speculation/mds: Clear CPU buffers on exit to user x86/speculation/mds: Add mds_clear_cpu_buffers() x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests x86/speculation/mds: Add BUG_MSBDS_ONLY x86/speculation/mds: Add basic bug infrastructure for MDS x86/speculation: Consolidate CPU whitelists x86/msr-index: Cleanup bit defines kvm: x86: Report STIBP on GET_SUPPORTED_CPUID x86/cpu: Sanitize FAM6_ATOM naming Documentation/l1tf: Fix small spelling typo Conflicts: include/linux/cpu.h kernel/cpu.c Change-Id: I53119b7026882924050dc680688db5597d172993 Signed-off-by: Ivaylo Georgiev <irgeorgiev@codeaurora.org> |
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Thomas Gleixner
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8230c2028d |
x86/speculation/mds: Add sysfs reporting for MDS
commit 8a4b06d391b0a42a373808979b5028f5c84d9c6a upstream Add the sysfs reporting file for MDS. It exposes the vulnerability and mitigation state similar to the existing files for the other speculative hardware vulnerabilities. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Borislav Petkov <bp@suse.de> Reviewed-by: Jon Masters <jcm@redhat.com> Tested-by: Jon Masters <jcm@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Lingutla Chandrasekhar
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e6d6fece48 |
sched: add per CPU sched_load_boost knob
Commit '858d5751bcf7b6a ("sched: introduce per CPU sched_load_boost
knob")' introduce a new knob sched_load_boost that allows userspace to
provide additional CPU capacity margin to work running on CPUs in
msm-4.9. Userspace could increase this for exceedingly sporadic workloads
in case the existing margin isn't sufficient.
While porting it, sched_load_boost support is ported but missed adding
procfs interface. Add it now to let user space configure the knob.
Change-Id: I4277c63089f6bb5227d257ab7484d50c42827c86
Signed-off-by: Lingutla Chandrasekhar <clingutla@codeaurora.org>
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Sabyasachi Singh
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6eff6d011a |
drivers/base: cpu: Add node for core control isolation
This cpu node can be used to check the isolated cores which are made unavailable for scheduler and exempted from waking up on interrupts or from running timers at the given time based on the load. All the runnable tasks, timers and hrtimers should have migrated to other online running cores. Change-Id: I6771f53e59ca37b2cc3b17309cc8f4d75462cdfa Signed-off-by: Sabyasachi Singh <sssingh@codeaurora.org> Signed-off-by: Syed Rameez Mustafa <rameezmustafa@codeaurora.org> Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org> |
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Olav Haugan
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05fc46b858 |
driver-core: cpu: Make isolate node read-only
We no longer support isolating a core using the isolate node. Remove write-access to this node. Change-Id: I89d7b0d7f1c560fefac833e1fc165312a61cf3aa Signed-off-by: Olav Haugan <ohaugan@codeaurora.org> Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org> |
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Olav Haugan
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5e0925dee7 |
drivers/base: cpu: Add node for cpu isolation
Add a new per-cpu node to control isolation of CPU. Usage: echo 1 > isolate - Isolate the core echo 0 > isolate - Unisolate the core Change-Id: I11385d8072f8fa6e69b58588bf6996a16ebf3d35 Signed-off-by: Olav Haugan <ohaugan@codeaurora.org> [markivx: Adjust for lack of HMP] Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org> Signed-off-by: Satya Durga Srinivasu Prabhala <satyap@codeaurora.org> |
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Andi Kleen
|
17dbca1193 |
x86/speculation/l1tf: Add sysfs reporting for l1tf
L1TF core kernel workarounds are cheap and normally always enabled, However they still should be reported in sysfs if the system is vulnerable or mitigated. Add the necessary CPU feature/bug bits. - Extend the existing checks for Meltdowns to determine if the system is vulnerable. All CPUs which are not vulnerable to Meltdown are also not vulnerable to L1TF - Check for 32bit non PAE and emit a warning as there is no practical way for mitigation due to the limited physical address bits - If the system has more than MAX_PA/2 physical memory the invert page workarounds don't protect the system against the L1TF attack anymore, because an inverted physical address will also point to valid memory. Print a warning in this case and report that the system is vulnerable. Add a function which returns the PFN limit for the L1TF mitigation, which will be used in follow up patches for sanity and range checks. [ tglx: Renamed the CPU feature bit to L1TF_PTEINV ] Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Josh Poimboeuf <jpoimboe@redhat.com> Acked-by: Dave Hansen <dave.hansen@intel.com> |
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Konrad Rzeszutek Wilk
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c456442cd3 |
x86/bugs: Expose /sys/../spec_store_bypass
Add the sysfs file for the new vulerability. It does not do much except show the words 'Vulnerable' for recent x86 cores. Intel cores prior to family 6 are known not to be vulnerable, and so are some Atoms and some Xeon Phi. It assumes that older Cyrix, Centaur, etc. cores are immune. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Borislav Petkov <bp@suse.de> Reviewed-by: Ingo Molnar <mingo@kernel.org> |
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Arvind Yadav
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3aaba245df |
driver core: cpu: use put_device() if device_register fail
if device_register() returned an error! Always use put_device() to give up the reference initialized. Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Linus Torvalds
|
47fcc0360c |
Merge tag 'driver-core-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
Pull driver core updates from Greg KH: "Here is the set of "big" driver core patches for 4.16-rc1. The majority of the work here is in the firmware subsystem, with reworks to try to attempt to make the code easier to handle in the long run, but no functional change. There's also some tree-wide sysfs attribute fixups with lots of acks from the various subsystem maintainers, as well as a handful of other normal fixes and changes. And finally, some license cleanups for the driver core and sysfs code. All have been in linux-next for a while with no reported issues" * tag 'driver-core-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (48 commits) device property: Define type of PROPERTY_ENRTY_*() macros device property: Reuse property_entry_free_data() device property: Move property_entry_free_data() upper firmware: Fix up docs referring to FIRMWARE_IN_KERNEL firmware: Drop FIRMWARE_IN_KERNEL Kconfig option USB: serial: keyspan: Drop firmware Kconfig options sysfs: remove DEBUG defines sysfs: use SPDX identifiers drivers: base: add coredump driver ops sysfs: add attribute specification for /sysfs/devices/.../coredump test_firmware: fix missing unlock on error in config_num_requests_store() test_firmware: make local symbol test_fw_config static sysfs: turn WARN() into pr_warn() firmware: Fix a typo in fallback-mechanisms.rst treewide: Use DEVICE_ATTR_WO treewide: Use DEVICE_ATTR_RO treewide: Use DEVICE_ATTR_RW sysfs.h: Use octal permissions component: add debugfs support bus: simple-pm-bus: convert bool SIMPLE_PM_BUS to tristate ... |
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Linus Torvalds
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40548c6b6c |
Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 pti updates from Thomas Gleixner:
"This contains:
- a PTI bugfix to avoid setting reserved CR3 bits when PCID is
disabled. This seems to cause issues on a virtual machine at least
and is incorrect according to the AMD manual.
- a PTI bugfix which disables the perf BTS facility if PTI is
enabled. The BTS AUX buffer is not globally visible and causes the
CPU to fault when the mapping disappears on switching CR3 to user
space. A full fix which restores BTS on PTI is non trivial and will
be worked on.
- PTI bugfixes for EFI and trusted boot which make sure that the user
space visible page table entries have the NX bit cleared
- removal of dead code in the PTI pagetable setup functions
- add PTI documentation
- add a selftest for vsyscall to verify that the kernel actually
implements what it advertises.
- a sysfs interface to expose vulnerability and mitigation
information so there is a coherent way for users to retrieve the
status.
- the initial spectre_v2 mitigations, aka retpoline:
+ The necessary ASM thunk and compiler support
+ The ASM variants of retpoline and the conversion of affected ASM
code
+ Make LFENCE serializing on AMD so it can be used as speculation
trap
+ The RSB fill after vmexit
- initial objtool support for retpoline
As I said in the status mail this is the most of the set of patches
which should go into 4.15 except two straight forward patches still on
hold:
- the retpoline add on of LFENCE which waits for ACKs
- the RSB fill after context switch
Both should be ready to go early next week and with that we'll have
covered the major holes of spectre_v2 and go back to normality"
* 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (28 commits)
x86,perf: Disable intel_bts when PTI
security/Kconfig: Correct the Documentation reference for PTI
x86/pti: Fix !PCID and sanitize defines
selftests/x86: Add test_vsyscall
x86/retpoline: Fill return stack buffer on vmexit
x86/retpoline/irq32: Convert assembler indirect jumps
x86/retpoline/checksum32: Convert assembler indirect jumps
x86/retpoline/xen: Convert Xen hypercall indirect jumps
x86/retpoline/hyperv: Convert assembler indirect jumps
x86/retpoline/ftrace: Convert ftrace assembler indirect jumps
x86/retpoline/entry: Convert entry assembler indirect jumps
x86/retpoline/crypto: Convert crypto assembler indirect jumps
x86/spectre: Add boot time option to select Spectre v2 mitigation
x86/retpoline: Add initial retpoline support
objtool: Allow alternatives to be ignored
objtool: Detect jumps to retpoline thunks
x86/pti: Make unpoison of pgd for trusted boot work for real
x86/alternatives: Fix optimize_nops() checking
sysfs/cpu: Fix typos in vulnerability documentation
x86/cpu/AMD: Use LFENCE_RDTSC in preference to MFENCE_RDTSC
...
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Thomas Gleixner
|
87590ce6e3 |
sysfs/cpu: Add vulnerability folder
As the meltdown/spectre problem affects several CPU architectures, it makes sense to have common way to express whether a system is affected by a particular vulnerability or not. If affected the way to express the mitigation should be common as well. Create /sys/devices/system/cpu/vulnerabilities folder and files for meltdown, spectre_v1 and spectre_v2. Allow architectures to override the show function. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Will Deacon <will.deacon@arm.com> Cc: Dave Hansen <dave.hansen@intel.com> Cc: Linus Torvalds <torvalds@linuxfoundation.org> Cc: Borislav Petkov <bp@alien8.de> Cc: David Woodhouse <dwmw@amazon.co.uk> Link: https://lkml.kernel.org/r/20180107214913.096657732@linutronix.de |
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Greg Kroah-Hartman
|
989d42e85d |
driver core: add SPDX identifiers to all driver core files
It's good to have SPDX identifiers in all files to make it easier to audit the kernel tree for correct licenses. Update the driver core files files with the correct SPDX license identifier based on the license text in the file itself. The SPDX identifier is a legally binding shorthand, which can be used instead of the full boiler plate text. This work is based on a script and data from Thomas Gleixner, Philippe Ombredanne, and Kate Stewart. Cc: Johannes Berg <johannes@sipsolutions.net> Cc: "Luis R. Rodriguez" <mcgrof@kernel.org> Cc: William Breathitt Gray <vilhelm.gray@gmail.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Kate Stewart <kstewart@linuxfoundation.org> Cc: Philippe Ombredanne <pombredanne@nexb.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Linus Torvalds
|
bd2cd7d5a8 |
Merge tag 'pm-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"There are no real big ticket items here this time.
The most noticeable change is probably the relocation of the OPP
(Operating Performance Points) framework to its own directory under
drivers/ as it has grown big enough for that. Also Viresh is now going
to maintain it and send pull requests for it to me, so you will see
this change in the git history going forward (but still not right
now).
Another noticeable set of changes is the modifications of the PM core,
the PCI subsystem and the ACPI PM domain to allow of more integration
between system-wide suspend/resume and runtime PM. For now it's just a
way to avoid resuming devices from runtime suspend unnecessarily
during system suspend (if the driver sets a flag to indicate its
readiness for that) and in the works is an analogous mechanism to
allow devices to stay suspended after system resume.
In addition to that, we have some changes related to supporting
frequency-invariant CPU utilization metrics in the scheduler and in
the schedutil cpufreq governor on ARM and changes to add support for
device performance states to the generic power domains (genpd)
framework.
The rest is mostly fixes and cleanups of various sorts.
Specifics:
- Relocate the OPP (Operating Performance Points) framework to its
own directory under drivers/ and add support for power domain
performance states to it (Viresh Kumar).
- Modify the PM core, the PCI bus type and the ACPI PM domain to
support power management driver flags allowing device drivers to
specify their capabilities and preferences regarding the handling
of devices with enabled runtime PM during system suspend/resume and
clean up that code somewhat (Rafael Wysocki, Ulf Hansson).
- Add frequency-invariant accounting support to the task scheduler on
ARM and ARM64 (Dietmar Eggemann).
- Fix PM QoS device resume latency framework to prevent "no
restriction" requests from overriding requests with specific
requirements and drop the confusing PM_QOS_FLAG_REMOTE_WAKEUP
device PM QoS flag (Rafael Wysocki).
- Drop legacy class suspend/resume operations from the PM core and
drop legacy bus type suspend and resume callbacks from ARM/locomo
(Rafael Wysocki).
- Add min/max frequency support to devfreq and clean it up somewhat
(Chanwoo Choi).
- Rework wakeup support in the generic power domains (genpd)
framework and update some of its users accordingly (Geert
Uytterhoeven).
- Convert timers in the PM core to use timer_setup() (Kees Cook).
- Add support for exposing the SLP_S0 (Low Power S0 Idle) residency
counter based on the LPIT ACPI table on Intel platforms (Srinivas
Pandruvada).
- Add per-CPU PM QoS resume latency support to the ladder cpuidle
governor (Ramesh Thomas).
- Fix a deadlock between the wakeup notify handler and the notifier
removal in the ACPI core (Ville Syrjälä).
- Fix a cpufreq schedutil governor issue causing it to use stale
cached frequency values sometimes (Viresh Kumar).
- Fix an issue in the system suspend core support code causing wakeup
events detection to fail in some cases (Rajat Jain).
- Fix the generic power domains (genpd) framework to prevent the PM
core from using the direct-complete optimization with it as that is
guaranteed to fail (Ulf Hansson).
- Fix a minor issue in the cpuidle core and clean it up a bit (Gaurav
Jindal, Nicholas Piggin).
- Fix and clean up the intel_idle and ARM cpuidle drivers (Jason
Baron, Len Brown, Leo Yan).
- Fix a couple of minor issues in the OPP framework and clean it up
(Arvind Yadav, Fabio Estevam, Sudeep Holla, Tobias Jordan).
- Fix and clean up some cpufreq drivers and fix a minor issue in the
cpufreq statistics code (Arvind Yadav, Bhumika Goyal, Fabio
Estevam, Gautham Shenoy, Gustavo Silva, Marek Szyprowski, Masahiro
Yamada, Robert Jarzmik, Zumeng Chen).
- Fix minor issues in the system suspend and hibernation core, in
power management documentation and in the AVS (Adaptive Voltage
Scaling) framework (Helge Deller, Himanshu Jha, Joe Perches, Rafael
Wysocki).
- Fix some issues in the cpupower utility and document that Shuah
Khan is going to maintain it going forward (Prarit Bhargava, Shuah
Khan)"
* tag 'pm-4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (88 commits)
tools/power/cpupower: add libcpupower.so.0.0.1 to .gitignore
tools/power/cpupower: Add 64 bit library detection
intel_idle: Graceful probe failure when MWAIT is disabled
cpufreq: schedutil: Reset cached_raw_freq when not in sync with next_freq
freezer: Fix typo in freezable_schedule_timeout() comment
PM / s2idle: Clear the events_check_enabled flag
cpufreq: stats: Handle the case when trans_table goes beyond PAGE_SIZE
cpufreq: arm_big_little: make cpufreq_arm_bL_ops structures const
cpufreq: arm_big_little: make function arguments and structure pointer const
cpuidle: Avoid assignment in if () argument
cpuidle: Clean up cpuidle_enable_device() error handling a bit
ACPI / PM: Fix acpi_pm_notifier_lock vs flush_workqueue() deadlock
PM / Domains: Fix genpd to deal with drivers returning 1 from ->prepare()
cpuidle: ladder: Add per CPU PM QoS resume latency support
PM / QoS: Fix device resume latency framework
PM / domains: Rework governor code to be more consistent
PM / Domains: Remove gpd_dev_ops.active_wakeup() callback
soc: rockchip: power-domain: Use GENPD_FLAG_ACTIVE_WAKEUP
soc: mediatek: Use GENPD_FLAG_ACTIVE_WAKEUP
ARM: shmobile: pm-rmobile: Use GENPD_FLAG_ACTIVE_WAKEUP
...
|
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Rafael J. Wysocki
|
0759e80b84 |
PM / QoS: Fix device resume latency framework
The special value of 0 for device resume latency PM QoS means
"no restriction", but there are two problems with that.
First, device resume latency PM QoS requests with 0 as the
value are always put in front of requests with positive
values in the priority lists used internally by the PM QoS
framework, causing 0 to be chosen as an effective constraint
value. However, that 0 is then interpreted as "no restriction"
effectively overriding the other requests with specific
restrictions which is incorrect.
Second, the users of device resume latency PM QoS have no
way to specify that *any* resume latency at all should be
avoided, which is an artificial limitation in general.
To address these issues, modify device resume latency PM QoS to
use S32_MAX as the "no constraint" value and 0 as the "no
latency at all" one and rework its users (the cpuidle menu
governor, the genpd QoS governor and the runtime PM framework)
to follow these changes.
Also add a special "n/a" value to the corresponding user space I/F
to allow user space to indicate that it cannot accept any resume
latencies at all for the given device.
Fixes:
|
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Rafael J. Wysocki
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d5919dcc34 |
Revert "PM / QoS: Fix device resume latency PM QoS"
This reverts commit |
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Frederic Weisbecker
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edb9382175 |
sched/isolation: Move isolcpus= handling to the housekeeping code
We want to centralize the isolation features, to be done by the housekeeping subsystem and scheduler domain isolation is a significant part of it. No intended behaviour change, we just reuse the housekeeping cpumask and core code. Signed-off-by: Frederic Weisbecker <frederic@kernel.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Cc: Chris Metcalf <cmetcalf@mellanox.com> Cc: Christoph Lameter <cl@linux.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Luiz Capitulino <lcapitulino@redhat.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Rik van Riel <riel@redhat.com> Cc: Wanpeng Li <kernellwp@gmail.com> Link: http://lkml.kernel.org/r/1509072159-31808-11-git-send-email-frederic@kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> |
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Rafael J. Wysocki
|
0cc2b4e5a0 |
PM / QoS: Fix device resume latency PM QoS
The special value of 0 for device resume latency PM QoS means
"no restriction", but there are two problems with that.
First, device resume latency PM QoS requests with 0 as the
value are always put in front of requests with positive
values in the priority lists used internally by the PM QoS
framework, causing 0 to be chosen as an effective constraint
value. However, that 0 is then interpreted as "no restriction"
effectively overriding the other requests with specific
restrictions which is incorrect.
Second, the users of device resume latency PM QoS have no
way to specify that *any* resume latency at all should be
avoided, which is an artificial limitation in general.
To address these issues, modify device resume latency PM QoS to
use S32_MAX as the "no constraint" value and 0 as the "no
latency at all" one and rework its users (the cpuidle menu
governor, the genpd QoS governor and the runtime PM framework)
to follow these changes.
Also add a special "n/a" value to the corresponding user space I/F
to allow user space to indicate that it cannot accept any resume
latencies at all for the given device.
Fixes:
|
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Alexey Dobriyan
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9b130ad5bb |
treewide: make "nr_cpu_ids" unsigned
First, number of CPUs can't be negative number. Second, different signnnedness leads to suboptimal code in the following cases: 1) kmalloc(nr_cpu_ids * sizeof(X)); "int" has to be sign extended to size_t. 2) while (loff_t *pos < nr_cpu_ids) MOVSXD is 1 byte longed than the same MOV. Other cases exist as well. Basically compiler is told that nr_cpu_ids can't be negative which can't be deduced if it is "int". Code savings on allyesconfig kernel: -3KB add/remove: 0/0 grow/shrink: 25/264 up/down: 261/-3631 (-3370) function old new delta coretemp_cpu_online 450 512 +62 rcu_init_one 1234 1272 +38 pci_device_probe 374 399 +25 ... pgdat_reclaimable_pages 628 556 -72 select_fallback_rq 446 369 -77 task_numa_find_cpu 1923 1807 -116 Link: http://lkml.kernel.org/r/20170819114959.GA30580@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Alex Shi
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37efa4b41f |
CPU / PM: expose pm_qos_resume_latency for CPUs
The cpu-dma PM QoS constraint impacts all the cpus in the system. There is no way to let the user to choose a PM QoS constraint per cpu. The following patch exposes to the userspace a per cpu based sysfs file in order to let the userspace to change the value of the PM QoS latency constraint. This change is inoperative in its form and the cpuidle governors have to take into account the per cpu latency constraint in addition to the global cpu-dma latency constraint in order to operate properly. BTW The pm_qos_resume_latency usage defined in Documentation/ABI/testing/sysfs-devices-power The /sys/devices/.../power/pm_qos_resume_latency_us attribute contains the PM QoS resume latency limit for the given device, which is the maximum allowed time it can take to resume the device, after it has been suspended at run time, from a resume request to the moment the device will be ready to process I/O, in microseconds. If it is equal to 0, however, this means that the PM QoS resume latency may be arbitrary. Signed-off-by: Alex Shi <alex.shi@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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Alex Shi
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59fffa3406 |
cpu: clean up register_cpu func
This patch could reduce one branch in this function. Also make the code more readble. Signed-off-by: Alex Shi <alex.shi@linaro.org> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> To: linux-kernel@vger.kernel.org To: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: linux-pm@vger.kernel.org Cc: Ulf Hansson <ulf.hansson@linaro.org> Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
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Rasmus Villemoes
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848e239155 |
drivers/base/cpu.c: use __cpu_*_mask directly
The only user of the lvalue-ness of the cpu_*_mask variables is in drivers/base/cpu.c, and that is mostly a work-around for the fact that not even const variables can be used in static initialization. Now that the underlying struct cpumasks are exposed we can take their address. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Acked-by: Rusty Russell <rusty@rustcorp.com.au> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Mathias Krause
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eda5867b69 |
cpu: Remove bogus __ref annotation of cpu_subsys_online()
In commit
|
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Rik van Riel
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6570a9a1ce |
show nohz_full cpus in sysfs
Currently there is no way to query which CPUs are in nohz_full mode from userspace. Export the CPU list running in nohz_full mode in sysfs, specifically in the file /sys/devices/system/cpu/nohz_full This can be used by system management tools like libvirt, openstack, and others to ensure proper task placement. Signed-off-by: Rik van Riel <riel@redhat.com> Acked-by: Mike Galbraith <umgwanakikbuti@gmail.com> Acked-by: Chris Metcalf <cmetcalf@ezchip.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |