465 Commits

Author SHA1 Message Date
Michel Lespinasse
b8ba613d40 BACKPORT: mmap locking API: use coccinelle to convert mmap_sem rwsem call sites
This change converts the existing mmap_sem rwsem calls to use the new mmap
locking API instead.

The change is generated using coccinelle with the following rule:

// spatch --sp-file mmap_lock_api.cocci --in-place --include-headers --dir .

@@
expression mm;
@@
(
-init_rwsem
+mmap_init_lock
|
-down_write
+mmap_write_lock
|
-down_write_killable
+mmap_write_lock_killable
|
-down_write_trylock
+mmap_write_trylock
|
-up_write
+mmap_write_unlock
|
-downgrade_write
+mmap_write_downgrade
|
-down_read
+mmap_read_lock
|
-down_read_killable
+mmap_read_lock_killable
|
-down_read_trylock
+mmap_read_trylock
|
-up_read
+mmap_read_unlock
)
-(&mm->mmap_sem)
+(mm)

Change-Id: If729000ea8cedab7079ccc1350db26ed71f0df92
Signed-off-by: Michel Lespinasse <walken@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Daniel Jordan <daniel.m.jordan@oracle.com>
Reviewed-by: Laurent Dufour <ldufour@linux.ibm.com>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Davidlohr Bueso <dbueso@suse.de>
Cc: David Rientjes <rientjes@google.com>
Cc: Hugh Dickins <hughd@google.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Jerome Glisse <jglisse@redhat.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Liam Howlett <Liam.Howlett@oracle.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ying Han <yinghan@google.com>
Link: http://lkml.kernel.org/r/20200520052908.204642-5-walken@google.com
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2025-10-12 14:53:46 +01:00
bengris32
2162cb9481 Merge branch 'linux-4.19.y-cip' of https://git.kernel.org/pub/scm/linux/kernel/git/cip/linux-cip into lineage-22.1
* 'linux-4.19.y-cip' of https://git.kernel.org/pub/scm/linux/kernel/git/cip/linux-cip:
  CIP: Bump version suffix to -cip120 after merge from cip/linux-4.19.y-st tree
  Update localversion-st, tree is up-to-date with 5.4.292.
  net: dsa: mv88e6xxx: propperly shutdown PPU re-enable timer on destroy
  jfs: add index corruption check to DT_GETPAGE()
  jfs: fix slab-out-of-bounds read in ea_get()
  tracing: Fix use-after-free in print_graph_function_flags during tracer switching
  mmc: sdhci-pxav3: set NEED_RSP_BUSY capability
  x86/tsc: Always save/restore TSC sched_clock() on suspend/resume
  ntb_perf: Delete duplicate dmaengine_unmap_put() call in perf_copy_chunk()
  arcnet: Add NULL check in com20020pci_probe()
  ipv6: fix omitted netlink attributes when using RTEXT_FILTER_SKIP_STATS
  vsock: avoid timeout during connect() if the socket is closing
  net_sched: skbprio: Remove overly strict queue assertions
  netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets
  ntb: intel: Fix using link status DB's
  ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans
  spufs: fix a leak in spufs_create_context()
  spufs: fix a leak on spufs_new_file() failure
  hwmon: (nct6775-core) Fix out of bounds access for NCT679{8,9}
  sched/deadline: Use online cpus for validating runtime
  affs: don't write overlarge OFS data block size fields
  affs: generate OFS sequence numbers starting at 1
  wifi: iwlwifi: fw: allocate chained SG tables for dump
  sched/smt: Always inline sched_smt_active()
  ring-buffer: Fix bytes_dropped calculation issue
  objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds()
  fs/procfs: fix the comment above proc_pid_wchan()
  perf python: Check if there is space to copy all the event
  perf python: Decrement the refcount of just created event on failure
  perf python: Fixup description of sample.id event member
  ocfs2: validate l_tree_depth to avoid out-of-bounds access
  perf units: Fix insufficient array space
  iio: accel: mma8452: Ensure error return on failure to matching oversampling ratio
  coresight: catu: Fix number of pages while using 64k pages
  isofs: fix KMSAN uninit-value bug in do_isofs_readdir()
  x86/dumpstack: Fix inaccurate unwinding from exception stacks due to misplaced assignment
  mfd: sm501: Switch to BIT() to mitigate integer overflows
  RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow
  power: supply: max77693: Fix wrong conversion of charge input threshold value
  x86/entry: Fix ORC unwinder for PUSH_REGS with save_ret=1
  IB/mad: Check available slots before posting receive WRs
  clk: rockchip: rk3328: fix wrong clk_ref_usb3otg parent
  lib: 842: Improve error handling in sw842_compress()
  clk: amlogic: gxbb: drop incorrect flag on 32k clock
  fbdev: sm501fb: Add some geometry checks.
  mdacon: rework dependency list
  fbdev: au1100fb: Move a variable assignment behind a null pointer check
  PCI/portdrv: Only disable pciehp interrupts early when needed
  ALSA: hda/realtek: Always honor no_shutup_pins
  perf/ring_buffer: Allow the EPOLLRDNORM flag for poll
  lockdep: Don't disable interrupts on RT in disable_irq_nosync_lockdep.*()
  thermal: int340x: Add NULL check for adev
  EDAC/ie31200: Fix the error path order of ie31200_init()
  EDAC/ie31200: Fix the DIMM size mask for several SoCs
  x86/fpu: Avoid copying dynamic FP state from init_task in arch_dup_task_struct()
  cpufreq: governor: Fix negative 'idle_time' handling in dbs_update()
  net: usb: usbnet: restore usb%d name exception for local mac addresses
  net: usb: qmi_wwan: add Telit Cinterion FE990B composition
  net: usb: qmi_wwan: add Telit Cinterion FN990B composition
  tty: serial: 8250: Add some more device IDs
  netfilter: socket: Lookup orig tuple for IPv6 SNAT
  ARM: 9351/1: fault: Add "cut here" line for prefetch aborts
  ARM: 9350/1: fault: Implement copy_from_kernel_nofault_allowed()
  atm: Fix NULL pointer dereference
  ALSA: usb-audio: Add quirk for Plantronics headsets to fix control names
  drm/radeon: fix uninitialized size issue in radeon_vce_cs_parse()
  batman-adv: Ignore own maximum aggregation size during RX
  ARM: shmobile: smp: Enforce shmobile_smp_* alignment
  mmc: atmel-mci: Add missing clk_disable_unprepare()
  net/neighbor: add missing policy for NDTPA_QUEUE_LENBYTES
  net: atm: fix use after free in lec_send()
  Bluetooth: Fix error code in chan_alloc_skb_cb()
  RDMA/hns: Fix wrong value of max_sge_rd
  RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path
  xfrm_output: Force software GSO only in tunnel mode
  i2c: sis630: Fix an error handling path in sis630_probe()
  i2c: ali15x3: Fix an error handling path in ali15x3_probe()
  i2c: ali1535: Fix an error handling path in ali1535_probe()
  ASoC: codecs: wm0010: Fix error handling path in wm0010_spi_probe()
  drm/gma500: Add NULL check for pci_gfx_root in mid_get_vbt_data()
  qlcnic: fix memory leak issues in qlcnic_sriov_common.c
  drm/amd/display: Assign normalized_pix_clk when color depth = 14
  x86/microcode/AMD: Fix out-of-bounds on systems with CPU-less NUMA nodes
  USB: serial: option: match on interface class for Telit FN990B
  USB: serial: option: fix Telit Cinterion FE990A name
  USB: serial: option: add Telit Cinterion FE990B compositions
  USB: serial: ftdi_sio: add support for Altera USB Blaster 3
  block: fix 'kmem_cache of name 'bio-108' already exists'
  drm/nouveau: Do not override forced connector status
  x86/irq: Define trace events conditionally
  nvme: only allow entering LIVE from CONNECTING state
  sctp: Fix undefined behavior in left shift operation
  nvmet-rdma: recheck queue state is LIVE in state lock in recv done
  s390/cio: Fix CHPID "configure" attribute caching
  HID: ignore non-functional sensor in HP 5MP Camera
  iscsi_ibft: Fix UBSAN shift-out-of-bounds warning in ibft_attr_show_nic()
  powercap: call put_device() on an error path in powercap_register_control_type()
  nvme-fc: go straight to connecting state when initializing
  net_sched: Prevent creation of classes with TC_H_ROOT
  ipvs: prevent integer overflow in do_ip_vs_get_ctl()
  netfilter: nf_conncount: Fully initialize struct nf_conncount_tuple in insert_tree()
  Drivers: hv: vmbus: Don't release fb_mmio resource in vmbus_free_mmio()
  drivers/hv: Replace binary semaphore with mutex
  netpoll: hold rcu read lock in __netpoll_send_skb()
  netpoll: netpoll_send_skb() returns transmit status
  netpoll: move netpoll_send_skb() out of line
  netpoll: remove dev argument from netpoll_send_skb_on_dev()
  netpoll: Fix use correct return type for ndo_start_xmit()
  pinctrl: bcm281xx: Fix incorrect regmap max_registers value
  sctp: sysctl: auth_enable: avoid using current->nsproxy
  sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
  Revert "sctp: sysctl: auth_enable: avoid using current->nsproxy"
  Revert "sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy"
  sched/isolation: Prevent boot crash when the boot CPU is nohz_full
  CIP: Bump version suffix to -cip119 after merge from cip/linux-4.19.y-st tree
  watchdog: renesas_wdt: support handover from bootloader
  Update localversion-st, tree is up-to-date with 5.4.291.
  gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().
  gtp: Destroy device along with udp socket's netns dismantle.
  net: gso: fix ownership in __udp_gso_segment
  vlan: fix memory leak in vlan_newlink()
  batman-adv: Drop unmanaged ELP metric worker
  tee: optee: Fix supplicant wait loop
  pps: Fix a use-after-free
  net: rose: lock the socket in rose_bind()
  btrfs: fix use-after-free when attempting to join an aborted transaction
  media: lmedm04: Handle errors for lme2510_int_read
  wifi: rtlwifi: rtl8192se: rise completion of firmware loading as last step
  eeprom: digsy_mtc: Make GPIO lookup table match the device
  slimbus: messaging: Free transaction ID in delayed interrupt scenario
  intel_th: pci: Add Panther Lake-P/U support
  intel_th: pci: Add Panther Lake-H support
  intel_th: pci: Add Arrow Lake support
  Squashfs: check the inode number is not the invalid value of zero
  xhci: pci: Fix indentation in the PCI device ID definitions
  usb: gadget: Check bmAttributes only if configuration is valid
  usb: gadget: Fix setting self-powered state on suspend
  usb: gadget: Set self-powered based on MaxPower and bmAttributes
  usb: typec: tcpci_rt1711h: Unmask alert interrupts to fix functionality
  usb: typec: ucsi: increase timeout for PPM reset operations
  usb: atm: cxacru: fix a flaw in existing endpoint checks
  usb: quirks: Add DELAY_INIT and NO_LPM for Prolific Mass Storage Card Reader
  usb: renesas_usbhs: Use devm_usb_get_phy()
  Revert "drivers/card_reader/rtsx_usb: Restore interrupt based detection"
  net: ipv6: fix missing dst ref drop in ila lwtunnel
  net: ipv6: fix dst ref loop in ila lwtunnel
  net-timestamp: support TCP GSO case for a few missing flags
  vlan: enforce underlying device type
  ppp: Fix KMSAN uninit-value warning with bpf
  be2net: fix sleeping while atomic bugs in be_ndo_bridge_getlink
  hwmon: fix a NULL vs IS_ERR_OR_NULL() check in xgene_hwmon_probe()
  llc: do not use skb_get() before dev_queue_xmit()
  hwmon: (ad7314) Validate leading zero bits and return error
  hwmon: (ntc_thermistor) Fix the ncpXXxh103 sensor table
  hwmon: (pmbus) Initialise page count in pmbus_identify()
  caif_virtio: fix wrong pointer check in cfv_probe()
  HID: intel-ish-hid: Fix use-after-free issue in ishtp_hid_remove()
  mm/page_alloc: fix uninitialized variable
  rapidio: fix an API misues when rio_add_net() fails
  rapidio: add check for rio_add_net() in rio_scan_alloc_net()
  wifi: nl80211: reject cooked mode if it is set along with other flags
  wifi: cfg80211: regulatory: improve invalid hints checking
  x86/cpu: Properly parse CPUID leaf 0x2 TLB descriptor 0x63
  x86/cpu: Validate CPUID leaf 0x2 EDX output
  x86/cacheinfo: Validate CPUID leaf 0x2 EDX output
  platform/x86: thinkpad_acpi: Add battery quirk for ThinkPad X131e
  drm/radeon: Fix rs400_gpu_init for ATI mobility radeon Xpress 200M
  ALSA: hda/realtek: update ALC222 depop optimize
  ALSA: hda: intel: Add Dell ALC3271 to power_save denylist
  HID: appleir: Fix potential NULL dereference at raw event handle
  Revert "of: reserved-memory: Fix using wrong number of cells to get property 'alignment'"
  drm/amdgpu: disable BAR resize on Dell G5 SE
  drm/amdgpu: Check extended configuration space register when system uses large bar
  drm/amdgpu: skip BAR resizing if the bios already did it
  acct: perform last write from workqueue
  kernel/acct.c: use dedicated helper to access rlimit values
  kernel/acct.c: use #elif instead of #end and #elif
  pfifo_tail_enqueue: Drop new packet when sch->limit == 0
  sched/core: Prevent rescheduling when interrupts are disabled
  phy: exynos5-usbdrd: fix MPLL_MULTIPLIER and SSC_REFCLKSEL masks in refclk
  usbnet: gl620a: fix endpoint checking in genelink_bind()
  perf/core: Fix low freq setting via IOC_PERIOD
  ftrace: Avoid potential division by zero in function_stat_show()
  x86/CPU: Fix warm boot hang regression on AMD SC1100 SoC systems
  ipvs: Always clear ipvs_property flag in skb_scrub_packet()
  ASoC: es8328: fix route from DAC to output
  net: cadence: macb: Synchronize stats calculations
  sunrpc: suppress warnings for unused procfs functions
  batman-adv: Ignore neighbor throughput metrics in error case
  acct: block access to kernel internal filesystems
  ALSA: hda/conexant: Add quirk for HP ProBook 450 G4 mute LED
  nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()
  power: supply: da9150-fg: fix potential overflow
  geneve: Suppress list corruption splat in geneve_destroy_tunnels().
  geneve: Fix use-after-free in geneve_find_dev().
  powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_ALLOC
  ALSA: hda/realtek - Add type for ALC287
  powerpc/64s: Rewrite __real_pte() and __rpte_to_hidx() as static inline
  powerpc/64s/mm: Move __real_pte stubs into hash-4k.h
  USB: gadget: f_midi: f_midi_complete to call queue_work
  usb/gadget: f_midi: Replace tasklet with work
  usb/gadget: f_midi: convert tasklets to use new tasklet_setup() API
  usb: dwc3: Fix timeout issue during controller enter/exit from halt state
  mm: update mark_victim tracepoints fields
  crypto: testmgr - some more fixes to RSA test vectors
  crypto: testmgr - populate RSA CRT parameters in RSA test vectors
  crypto: testmgr - fix version number of RSA tests
  crypto: testmgr - Fix wrong test case of RSA
  crypto: testmgr - fix wrong key length for pkcs1pad
  driver core: bus: Fix double free in driver API bus_register()
  scsi: storvsc: Set correct data length for sending SCSI command without payload
  vlan: move dev_put into vlan_dev_uninit
  vlan: introduce vlan_dev_free_egress_priority
  Revert "btrfs: avoid monopolizing a core when activating a swap file"
  parport_pc: add support for ASIX AX99100
  can: ems_pci: move ASIX AX99100 ids to pci_ids.h
  nilfs2: protect access to buffers with no active references
  nilfs2: do not force clear folio if buffer is referenced
  nilfs2: do not output warnings when clearing dirty buffers
  alpha: replace hardcoded stack offsets with autogenerated ones
  ndisc: extend RCU protection in ndisc_send_skb()
  openvswitch: use RCU protection in ovs_vport_cmd_fill_info()
  arp: use RCU protection in arp_xmit()
  neighbour: use RCU protection in __neigh_notify()
  neighbour: delete redundant judgment statements
  ndisc: use RCU protection in ndisc_alloc_skb()
  ipv6: use RCU protection in ip6_default_advmss()
  ipv4: use RCU protection in inet_select_addr()
  ipv4: use RCU protection in rt_is_expired()
  net: add dev_net_rcu() helper
  net: treat possible_net_t net pointer as an RCU one and add read_pnet_rcu()
  partitions: mac: fix handling of bogus partition table
  gpio: stmpe: Check return value of stmpe_reg_read in stmpe_gpio_irq_sync_unlock
  alpha: align stack for page fault and user unaligned trap handlers
  alpha: make stack 16-byte aligned (most cases)
  can: c_can: fix unbalanced runtime PM disable in error path
  USB: serial: option: drop MeiG Smart defines
  USB: serial: option: fix Telit Cinterion FN990A name
  USB: serial: option: add Telit Cinterion FN990B compositions
  USB: serial: option: add MeiG Smart SLM828
  usb: cdc-acm: Fix handling of oversized fragments
  usb: cdc-acm: Check control transfer buffer size before access
  USB: cdc-acm: Fill in Renesas R-Car D3 USB Download mode quirk
  USB: hub: Ignore non-compliant devices with too many configs or interfaces
  usb: gadget: f_midi: fix MIDI Streaming descriptor lengths
  USB: Add USB_QUIRK_NO_LPM quirk for sony xperia xz1 smartphone
  USB: quirks: add USB_QUIRK_NO_LPM quirk for Teclast dist
  USB: pci-quirks: Fix HCCPARAMS register error for LS7A EHCI
  usb: dwc2: gadget: remove of_node reference upon udc_stop
  usb: gadget: udc: renesas_usb3: Fix compiler warning
  usb: roles: set switch registered flag early on
  batman-adv: fix panic during interface removal
  ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet 5V
  orangefs: fix a oob in orangefs_debug_write
  Grab mm lock before grabbing pt lock
  vfio/pci: Enable iowrite64 and ioread64 for vfio pci
  media: cxd2841er: fix 64-bit division on gcc-9
  xen: remove a confusing comment on auto-translated guest I/O
  gpio: bcm-kona: Add missing newline to dev_err format string
  gpio: bcm-kona: Fix GPIO lock/unlock for banks above bank 0
  arm64: cacheinfo: Avoid out-of-bounds write to cacheinfo array
  team: better TEAM_OPTION_TYPE_STRING validation
  vrf: use RCU protection in l3mdev_l3_out()
  ndisc: ndisc_send_redirect() must use dev_get_by_index_rcu()
  HID: multitouch: Add NULL check in mt_input_configured
  ocfs2: check dir i_size in ocfs2_find_entry
  MIPS: ftrace: Declare ftrace_get_parent_ra_addr() as static
  ptp: Ensure info->enable callback is always set
  mtd: onenand: Fix uninitialized retlen in do_otp_read()
  NFC: nci: Add bounds checking in nci_hci_create_pipe()
  nilfs2: fix possible int overflows in nilfs_fiemap()
  ocfs2: handle a symlink read error correctly
  ocfs2: fix incorrect CPU endianness conversion causing mount failure
  nvmem: core: improve range check for nvmem_cell_write()
  crypto: qce - fix goto jump in error path
  media: uvcvideo: Remove redundant NULL assignment
  media: uvcvideo: Fix event flags in uvc_ctrl_send_events
  media: ov5640: fix get_light_freq on auto
  soc: qcom: smem_state: fix missing of_node_put in error path
  powerpc/pseries/eeh: Fix get PE state translation
  serial: sh-sci: Do not probe the serial port if its slot in sci_ports[] is in use
  serial: sh-sci: Drop __initdata macro for port_cfg
  usb: gadget: f_tcm: Don't prepare BOT write request twice
  usb: gadget: f_tcm: ep_autoconfig with fullspeed endpoint
  usb: gadget: f_tcm: Decrement command ref count on cleanup
  usb: gadget: f_tcm: Translate error to sense
  wifi: brcmfmac: fix NULL pointer dereference in brcmf_txfinalize()
  HID: hid-sensor-hub: don't use stale platform-data on remove
  of: reserved-memory: Fix using wrong number of cells to get property 'alignment'
  of: Fix of_find_node_opts_by_path() handling of alias+path+options
  of: Correct child specifier used as input of the 2nd nexus node
  clk: qcom: clk-alpha-pll: fix alpha mode configuration
  Bluetooth: L2CAP: handle NULL sock pointer in l2cap_sock_alloc
  KVM: s390: vsie: fix some corner-cases when grabbing vsie pages
  KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
  arm64: dts: rockchip: increase gmac rx_delay on rk3399-puma
  binfmt_flat: Fix integer overflow bug on 32 bit systems
  m68k: vga: Fix I/O defines
  s390/futex: Fix FUTEX_OP_ANDN implementation
  leds: lp8860: Write full EEPROM, not only half of it
  cpufreq: s3c64xx: Fix compilation warning
  tun: revert fix group permission check
  netem: Update sch->q.qlen before qdisc_tree_reduce_backlog()
  udp: gso: do not drop small packets when PMTU reduces
  tg3: Disable tg3 PCIe AER on system reboot
  firmware: iscsi_ibft: fix ISCSI_IBFT Kconfig entry
  nvme: handle connectivity loss in nvme_set_queue_count
  usb: xhci: Fix NULL pointer dereference on certain command aborts
  usb: xhci: Add timeout argument in address_device USB HCD callback
  media: uvcvideo: Remove dangling pointers
  media: uvcvideo: Only save async fh if success
  nilfs2: handle errors that nilfs_prepare_chunk() may return
  nilfs2: eliminate staggered calls to kunmap in nilfs_rename
  nilfs2: move page release outside of nilfs_delete_entry and nilfs_set_link
  x86/mm: Don't disable PCID when INVLPG has been fixed by microcode
  HID: Wacom: Add PCI Wacom device support
  mfd: lpc_ich: Add another Gemini Lake ISA bridge PCI device-id
  wifi: brcmsmac: add gain range check to wlc_phy_iqcal_gainparams_nphy()
  mmc: core: Respect quirk_max_rate for non-UHS SDIO card
  tun: fix group permission check
  printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX
  sched: Don't try to catch up excess steal time.
  btrfs: convert BUG_ON in btrfs_reloc_cow_block() to proper error handling
  btrfs: output the reason for open_ctree() failure
  usb: gadget: f_tcm: Don't free command immediately
  media: uvcvideo: Fix double free in error path
  usb: typec: tcpm: set SRC_SEND_CAPABILITIES timeout to PD_T_SENDER_RESPONSE
  drivers/card_reader/rtsx_usb: Restore interrupt based detection
  ktest.pl: Check kernelrelease return in get_version
  NFSD: Reset cb_seq_status after NFS4ERR_DELAY
  hexagon: Fix unbalanced spinlock in die()
  hexagon: fix using plain integer as NULL pointer warning in cmpxchg
  genksyms: fix memory leak when the same symbol is read from *.symref file
  genksyms: fix memory leak when the same symbol is added from source
  net: sh_eth: Fix missing rtnl lock in suspend/resume path
  vsock: Allow retrying on connect() failure
  net: davicom: fix UAF in dm9000_drv_remove
  net: rose: fix timer races against user threads
  PM: hibernate: Add error handling for syscore_suspend()
  net: fec: implement TSO descriptor cleanup
  ubifs: skip dumping tnc tree when zroot is null
  dmaengine: ti: edma: fix OF node reference leaks in edma_driver
  module: Extend the preempt disabled section in dereference_symbol_descriptor().
  ocfs2: mark dquot as inactive if failed to start trans while releasing dquot
  scsi: mpt3sas: Set ioc->manu_pg11.EEDPTagMode directly to 1
  media: camif-core: Add check for clk_enable()
  media: mipi-csis: Add check for clk_enable()
  PCI: endpoint: Destroy the EPC device in devm_pci_epc_destroy()
  media: rc: iguanair: handle timeouts
  fbdev: omapfb: Fix an OF node leak in dss_of_port_get_parent_device()
  ARM: dts: mediatek: mt7623: fix IR nodename
  arm64: dts: mediatek: mt8173-evb: Fix MT6397 PMIC sub-node names
  arm64: dts: mediatek: mt8173-evb: Drop regulator-compatible property
  rdma/cxgb4: Prevent potential integer overflow on 32bit
  RDMA/mlx4: Avoid false error about access to uninitialized gids array
  perf report: Fix misleading help message about --demangle
  perf top: Don't complain about lack of vmlinux when not resolving some kernel samples
  padata: fix sysfs store callback check
  ktest.pl: Remove unused declarations in run_bisect_test function
  net: sched: Disallow replacing of child qdisc from one parent to another
  net/mlxfw: Drop hard coded max FW flash image size
  selftests: harness: fix printing of mismatch values in __EXPECT()
  selftests/harness: Display signed values correctly
  wifi: wlcore: fix unbalanced pm_runtime calls
  regulator: of: Implement the unwind path of of_regulator_match()
  team: prevent adding a device which is already a team device lower
  cpupower: fix TSC MHz calculation
  wifi: rtlwifi: pci: wait for firmware loading before releasing memory
  wifi: rtlwifi: fix memory leaks and invalid access at probe error path
  wifi: rtlwifi: remove unused dualmac control leftovers
  rtlwifi: replace usage of found with dedicated list iterator variable
  wifi: rtlwifi: usb: fix workqueue leak when probe fails
  wifi: rtlwifi: do not complete firmware loading needlessly
  drm/amdgpu: Fix potential NULL pointer dereference in atomctrl_get_smc_sclk_range_table
  drm/etnaviv: Fix page property being used for non writecombine buffers
  afs: Fix directory format encoding struct
  overflow: Allow mixed type arguments
  overflow: Correct check_shl_overflow() comment
  overflow: Add __must_check attribute to check_*() helpers
  udf: Fix use of check_add_overflow() with mixed type arguments

Change-Id: Ia7c26633509cfe8ec59d7dd0d6efd602629c87f4
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2025-06-01 18:10:49 +01:00
Ramesh Thomas
8751ef001c vfio/pci: Enable iowrite64 and ioread64 for vfio pci
[ Upstream commit 2b938e3db335e3670475e31a722c2bee34748c5a ]

Definitions of ioread64 and iowrite64 macros in asm/io.h called by vfio
pci implementations are enclosed inside check for CONFIG_GENERIC_IOMAP.
They don't get defined if CONFIG_GENERIC_IOMAP is defined. Include
linux/io-64-nonatomic-lo-hi.h to define iowrite64 and ioread64 macros
when they are not defined. io-64-nonatomic-lo-hi.h maps the macros to
generic implementation in lib/iomap.c. The generic implementation does
64 bit rw if readq/writeq is defined for the architecture, otherwise it
would do 32 bit back to back rw.

Note that there are two versions of the generic implementation that
differs in the order the 32 bit words are written if 64 bit support is
not present. This is not the little/big endian ordering, which is
handled separately. This patch uses the lo followed by hi word ordering
which is consistent with current back to back implementation in the
vfio/pci code.

Signed-off-by: Ramesh Thomas <ramesh.thomas@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20241210131938.303500-2-ramesh.thomas@intel.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Ulrich Hecht <uli@kernel.org>
2025-04-04 11:11:25 +02:00
bengris32
4289aa84bd Merge tag 'v4.19.325-cip118' of https://git.kernel.org/pub/scm/linux/kernel/git/cip/linux-cip into staging/lineage-22.1
version 4.19.325-cip118

* tag 'v4.19.325-cip118' of https://git.kernel.org/pub/scm/linux/kernel/git/cip/linux-cip:
  CIP: Bump version suffix to -cip118 after merge from cip/linux-4.19.y-st tree
  Update localversion-st, tree is up-to-date with 5.4.290.
  gtp: Use for_each_netdev_rcu() in gtp_genl_dump_pdp().
  arm64: dts: rockchip: add hevc power domain clock to rk3328
  Partial revert of xhci: use pm_ptr() instead #ifdef for CONFIG_PM conditionals
  xhci: use pm_ptr() instead of #ifdef for CONFIG_PM conditionals
  Input: xpad - add support for wooting two he (arm)
  Input: xpad - add unofficial Xbox 360 wireless receiver clone
  Input: atkbd - map F23 key to support default copilot shortcut
  Revert "usb: gadget: u_serial: Disable ep before setting port to null to fix the crash caused by port being null"
  USB: serial: quatech2: fix null-ptr-deref in qt2_process_read_urb()
  vfio/platform: check the bounds of read/write syscalls
  net/xen-netback: prevent UAF in xenvif_flush_hash()
  m68k: Add missing mmap_read_lock() to sys_cacheflush()
  m68k: Update ->thread.esp0 before calling syscall_trace() in ret_from_signal
  gfs2: Truncate address space when flipping GFS2_DIF_JDATA flag
  irqchip/sunxi-nmi: Add missing SKIP_WAKE flag
  scsi: iscsi: Fix redundant response for ISCSI_UEVENT_GET_HOST_STATS request
  ASoC: wm8994: Add depends on MFD core
  net: fix data-races around sk->sk_forward_alloc
  scsi: sg: Fix slab-use-after-free read in sg_release()
  ipv6: avoid possible NULL deref in rt6_uncached_list_flush_dev()
  irqchip/gic-v3: Handle CPU_PM_ENTER_FAILED correctly
  fs/proc: fix softlockup in __read_vmcore (part 2)
  poll_wait: add mb() to fix theoretical race between waitqueue_active() and .poll()
  hfs: Sanity check the root record
  mac802154: check local interfaces before deleting sdata list
  i2c: mux: demux-pinctrl: check initial mux selection, too
  nfp: bpf: prevent integer overflow in nfp_bpf_event_output()
  gtp: use exit_batch_rtnl() method
  net: add exit_batch_rtnl() method
  net: net_namespace: Optimize the code
  net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()
  sctp: sysctl: rto_min/max: avoid using current->nsproxy
  ocfs2: fix slab-use-after-free due to dangling pointer dqi_priv
  ocfs2: correct return value of ocfs2_local_free_info()
  phy: core: Fix that API devm_of_phy_provider_unregister() fails to unregister the phy provider
  phy: core: fix code style in devm_of_phy_provider_unregister
  arm64: dts: rockchip: fix pd_tcpc0 and pd_tcpc1 node position on rk3399
  arm64: dts: rockchip: fix defines in pd_vio node for rk3399
  iio: inkern: call iio_device_put() only on mapped devices
  iio: adc: at91: call input_free_device() on allocated iio_dev
  iio: adc: ti-ads8688: fix information leak in triggered buffer
  iio: imu: kmx61: fix information leak in triggered buffer
  iio: dummy: iio_simply_dummy_buffer: fix information leak in triggered buffer
  iio: pressure: zpa2326: fix information leak in triggered buffer
  usb: gadget: f_fs: Remove WARN_ON in functionfs_bind
  usb: fix reference leak in usb_new_device()
  USB: usblp: return error when setting unsupported protocol
  usb: gadget: u_serial: Disable ep before setting port to null to fix the crash caused by port being null
  USB: serial: cp210x: add Phoenix Contact UPS Device
  usb-storage: Add max sectors quirk for Nokia 208
  staging: iio: ad9832: Correct phase range check
  staging: iio: ad9834: Correct phase range check
  USB: serial: option: add Neoway N723-EA support
  USB: serial: option: add MeiG Smart SRM815
  drm/amd/display: Add check for granularity in dml ceil/floor helpers
  sctp: sysctl: auth_enable: avoid using current->nsproxy
  sctp: sysctl: cookie_hmac_alg: avoid using current->nsproxy
  dm thin: make get_first_thin use rcu-safe list first function
  tcp/dccp: allow a connection when sk_max_ack_backlog is zero
  tcp/dccp: complete lockless accesses to sk->sk_max_ack_backlog
  net: 802: LLC+SNAP OID:PID lookup on start of skb data
  ieee802154: ca8210: Add missing check for kfifo_alloc() in ca8210_probe()
  dm array: fix cursor index when skipping across block boundaries
  dm array: fix unreleased btree blocks on closing a faulty array cursor
  dm array: fix releasing a faulty array block twice in dm_array_cursor_end
  jbd2: flush filesystem device before updating tail sequence
  ravb: Fix use-after-free issue in ravb_tx_timeout_work()
  net/sched: netem: fix backport of "account for backlog updates from child qdisc"
  CIP: Bump version suffix to -cip117 after merge from cip/linux-4.19.y-st tree
  Update localversion-st, tree is up-to-date with 5.4.289.
  RDMA/bnxt_re: Fix max_qp_wrs reported
  net/sched: netem: account for backlog updates from child qdisc
  net/sched: cbs: Fix integer overflow in cbs_set_port_rate()
  netfilter: nft_set_hash: skip duplicated elements pending gc run
  drm/etnaviv: flush shader L1 cache after user commandstream
  usb: yurex: make waiting on yurex_write interruptible
  perf trace: Avoid garbage when not printing a syscall's arguments
  scsi: qedf: Fix a possible memory leak in qedf_alloc_and_init_sb()
  mfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices
  mfd: intel_soc_pmic_bxtwc: Use IRQ domain for TMU device
  mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim()
  drm: adv7511: Drop dsi single lane support
  net/sctp: Prevent autoclose integer overflow in sctp_association_init()
  sky2: Add device ID 11ab:4373 for Marvell 88E8075
  pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking
  modpost: fix the missed iteration for the max bit in do_input()
  modpost: fix input MODULE_DEVICE_TABLE() built for 64-bit on 32-bit host
  irqchip/gic: Correct declaration of *percpu_base pointer in union gic_base
  net: usb: qmi_wwan: add Telit FE910C04 compositions
  sound: usb: format: don't warn that raw DSD is unsupported
  wifi: mac80211: wake the queues in case of failure in resume
  ila: serialize calls to nf_register_net_hooks()
  af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK
  af_packet: fix vlan_get_tci() vs MSG_PEEK
  ALSA: usb-audio: US16x08: Initialize array before use
  net: llc: reset skb->transport_header
  netrom: check buffer length before accessing it
  drm/bridge: adv7511_audio: Update Audio InfoFrame properly
  drm: bridge: adv7511: Enable SPDIF DAI
  RDMA/bnxt_re: Fix reporting hw_ver in query_device
  RDMA/bnxt_re: Add check for path mtu in modify_qp
  Drivers: hv: util: Avoid accessing a ringbuffer not initialized yet
  selinux: ignore unknown extended permissions
  btrfs: avoid monopolizing a core when activating a swap file
  tracing: Constify string literal data member in struct trace_event_call
  MIPS: Probe toolchain support of -msym32
  virtio-blk: don't keep queue frozen during system suspend
  platform/x86: asus-nb-wmi: Ignore unknown event 0xCF
  regmap: Use correct format specifier for logging range errors
  scsi: qla1280: Fix hw revision numbering for ISP1020/1040
  tracing/kprobe: Make trace_kprobe's module callback called after jump_label update
  mtd: rawnand: fix double free in atmel_pmecc_create_user()
  dmaengine: at_xdmac: avoid null_prt_deref in at_xdmac_prep_dma_memset
  dmaengine: mv_xor: fix child node refcount handling in early exit
  phy: core: Fix that API devm_phy_destroy() fails to destroy the phy
  phy: core: Fix that API devm_phy_put() fails to release the phy
  phy: core: Fix an OF node refcount leakage in of_phy_provider_lookup()
  phy: core: Fix an OF node refcount leakage in _of_phy_get()
  mtd: diskonchip: Cast an operand to prevent potential overflow
  nfsd: restore callback functionality for NFSv4.0
  bpf: Check negative offsets in __bpf_skb_min_len()
  media: dvb-frontends: dib3000mb: fix uninit-value in dib3000_write_reg
  of: Fix error path in of_parse_phandle_with_args_map()
  nilfs2: prevent use of deleted inode
  of/irq: Fix using uninitialized variable @addr_len in API of_irq_parse_one()
  NFS/pnfs: Fix a live lock between recalled layouts and layoutget
  zram: refuse to use zero sized block device as backing device
  sh: clk: Fix clk_enable() to return 0 on NULL clk
  USB: serial: option: add Telit FE910C04 rmnet compositions
  USB: serial: option: add MediaTek T7XX compositions
  USB: serial: option: add Netprisma LCUK54 modules for WWAN Ready
  USB: serial: option: add MeiG Smart SLM770A
  USB: serial: option: add TCL IK512 MBIM & ECM
  efivarfs: Fix error on non-existent file
  i2c: riic: Always round-up when calculating bus period
  chelsio/chtls: prevent potential integer overflow on 32bit
  mmc: sdhci-tegra: Remove SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC quirk
  netfilter: ipset: Fix for recursive locking warning
  net: ethernet: bgmac-platform: fix an OF node reference leak
  net: hinic: Fix cleanup in create_rxqs/txqs()
  net/smc: check sndbuf_space again after NOSPACE flag is set in smc_poll
  i2c: pnx: Fix timeout in wait functions
  PCI: Add ACS quirk for Broadcom BCM5760X NIC
  ALSA: usb: Fix UBSAN warning in parse_audio_unit()
  PCI/AER: Disable AER service on suspend
  net: sched: fix ordering of qlen adjustment
  ALSA: usb-audio: Fix a DMA to stack memory bug
  xen/netfront: fix crash when removing device
  KVM: arm64: Ignore PMCNTENSET_EL0 while checking for overflow status
  qca_spi: Make driver probing reliable
  ACPI: resource: Fix memory resource type union access
  net: lapb: increase LAPB_HEADER_LEN
  batman-adv: Do not let TT changes list grows indefinitely
  batman-adv: Remove uninitialized data in full table TT response
  batman-adv: Do not send uninitialized TT changes
  usb: gadget: u_serial: Fix the issue that gs_start_io crashed due to accessing null pointer
  usb: ehci-hcd: fix call balance of clocks handling routines
  usb: dwc2: hcd: Fix GetPortStatus & SetPortFeature
  ata: sata_highbank: fix OF node reference leak in highbank_initialize_phys()
  usb: host: max3421-hcd: Correctly abort a USB request.
  bpf, xdp: Update devmap comments to reflect napi/rcu usage
  ALSA: usb-audio: Fix out of bounds reads when finding clock sources
  PCI: rockchip-ep: Fix address translation unit programming
  Revert "drm/amdgpu: add missing size check in amdgpu_debugfs_gprwave_read()"
  modpost: Add .irqentry.text to OTHER_SECTIONS
  ocfs2: Revert "ocfs2: fix the la space leak when unmounting an ocfs2 volume"
  jffs2: Fix rtime decompressor
  jffs2: Prevent rtime decompress memory corruption
  KVM: arm64: vgic-its: Clear ITE when DISCARD frees an ITE
  KVM: arm64: vgic-its: Clear DTE when MAPD unmaps a device
  KVM: arm64: vgic-its: Add a data length check in vgic_its_save_*
  misc: eeprom: eeprom_93cx6: Add quirk for extra read clock cycle
  powerpc/prom_init: Fixup missing powermac #size-cells
  usb: chipidea: udc: handle USB Error Interrupt if IOC not set
  PCI: Add 'reset_subordinate' to reset hierarchy below bridge
  nvdimm: rectify the illogical code within nd_dax_probe()
  scsi: st: Add MTIOCGET and MTLOAD to ioctls allowed after device reset
  scsi: st: Don't modify unknown block number in MTIOCGET
  leds: class: Protect brightness_show() with led_cdev->led_access mutex
  tracing: Use atomic64_inc_return() in trace_clock_counter()
  netpoll: Use rcu_access_pointer() in __netpoll_setup
  rocker: fix link status detection in rocker_carrier_init()
  ASoC: hdmi-codec: reorder channel allocation list
  wifi: brcmfmac: Fix oops due to NULL pointer dereference in brcmf_sdiod_sglist_rw()
  wifi: ipw2x00: libipw_rx_any(): fix bad alignment
  jfs: add a check to prevent array-index-out-of-bounds in dbAdjTree
  jfs: fix array-index-out-of-bounds in jfs_readdir
  jfs: fix shift-out-of-bounds in dbSplit
  jfs: array-index-out-of-bounds fix in dtReadFirst
  wifi: ath5k: add PCI ID for Arcadyan devices
  wifi: ath5k: add PCI ID for SX76X
  net: inet6: do not leave a dangling sk pointer in inet6_create()
  net: inet: do not leave a dangling sk pointer in inet_create()
  net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()
  net: af_can: do not leave a dangling sk pointer in can_create()
  Bluetooth: L2CAP: do not leave dangling sk pointer on error in l2cap_sock_create()
  af_packet: avoid erroring out after sock_init_data() in packet_create()
  net: ethernet: fs_enet: Use %pa to format resource_size_t
  net: fec_mpc52xx_phy: Use %pa to format resource_size_t
  samples/bpf: Fix a resource leak
  drm/radeon/r600_cs: Fix possible int overflow in r600_packet3_check()
  media: cx231xx: Add support for Dexatek USB Video Grabber 1d19:6108
  media: uvcvideo: Add a quirk for the Kaiweets KTI-W02 infrared camera
  s390/cpum_sf: Handle CPU hotplug remove during sampling
  regmap: detach regmap from dev on regmap_exit
  bcache: revert replacing IS_ERR_OR_NULL with IS_ERR again
  nilfs2: fix potential out-of-bounds memory access in nilfs_find_entry()
  scsi: qla2xxx: Remove check req_sg_cnt should be equal to rsp_sg_cnt
  scsi: qla2xxx: Supported speed displayed incorrectly for VPorts
  ocfs2: update seq_file index in ocfs2_dlm_seq_next
  tracing: Fix cmp_entries_dup() to respect sort() comparison rules
  HID: wacom: fix when get product name maybe null pointer
  bpf: Fix exact match conditions in trie_get_next_key()
  bpf: Handle BPF_EXIST and BPF_NOEXIST for LPM trie
  ocfs2: free inode when ocfs2_get_init_inode() fails
  spi: mpc52xx: Add cancel_work_sync before module remove
  drm/sti: Add __iomem for mixer_dbg_mxn's parameter
  gpio: grgpio: Add NULL check in grgpio_probe
  gpio: grgpio: use a helper variable to store the address of ofdev->dev
  crypto: x86/aegis128 - access 32-bit arguments as 32-bit
  x86/asm: Reorder early variables
  xen: Fix the issue of resource not being properly released in xenbus_dev_probe()
  xen/xenbus: fix locking
  xenbus/backend: Protect xenbus callback with lock
  xenbus/backend: Add memory pressure handler callback
  xen/xenbus: reference count registered modules
  netfilter: ipset: Hold module reference while requesting a module
  igb: Fix potential invalid memory access in igb_init_module()
  net/qed: allow old cards not supporting "num_images" to work
  dccp: Fix memory leak in dccp_feat_change_recv
  net/ipv6: release expired exception dst cached in socket
  netfilter: x_tables: fix LED ID check in led_tg_check()
  ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init()
  can: sun4i_can: sun4i_can_err(): fix {rx,tx}_errors statistics
  can: sun4i_can: sun4i_can_err(): call can_change_state() even if cf is NULL
  watchdog: mediatek: Make sure system reset gets asserted in mtk_wdt_restart()
  nfsd: fix nfs4_openowner leak when concurrent nfsd4_open occur
  dm thin: Add missing destroy_work_on_stack()
  util_macros.h: fix/rework find_closest() macros
  ftrace: Fix regression with module command in stack_trace_filter
  ovl: Filter invalid inodes with missing lookup function
  media: gspca: ov534-ov772x: Fix off-by-one error in set_frame_rate()
  media: venus: Fix pm_runtime_set_suspended() with runtime pm enabled
  media: ts2020: fix null-ptr-deref in ts2020_probe()
  media: i2c: tc358743: Fix crash in the probe error path when using polling
  btrfs: ref-verify: fix use-after-free after invalid ref action
  quota: flush quota_release_work upon quota writeback
  SUNRPC: correct error code comment in xs_tcp_setup_socket()
  um/sysrq: remove needless variable sp
  ALSA: hda/realtek: Set PCBeep to default value for ALC274
  Revert "serial: sh-sci: Clean sci_ports[0] after at earlycon exit"
  serial: sh-sci: Clean sci_ports[0] after at earlycon exit
  ipmr: convert /proc handlers to rcu_read_lock()
  mfd: intel_soc_pmic_bxtwc: Use IRQ domain for USB Type-C device
  mfd: intel_soc_pmic_bxtwc: Use dev_err_probe()
  x86/xen/pvh: Annotate indirect branch as safe
  CIP: Bump version suffix to -cip116 after merge from stable
  Mark this as 4.19.324-cip115 release.
  CIP: Bump version suffix to -cip114 after merge from stable
  Mark this as 4.19.322-cip113 release.
  CIP: Bump version suffix to -cip112 after merge from stable
  CIP: Bump version suffix to -cip111 after merge from stable
  CIP: Bump version suffix to -cip110 after merge from stable
  CIP: Bump version suffix to -cip109 after merge from stable
  CIP: Bump version suffix to -cip108 after merge from stable
  memory: renesas-rpc-if: Clear HS bit during hardware initialization
  arm64: dts: renesas: rzg2: Add RPC-IF Support
  spi: spi-rpc-if: Check return value of rpcif_sw_init()
  memory: renesas-rpc-if: Remove redundant division of dummy
  memory: renesas-rpc-if: Simplify single/double data register access
  memory: renesas-rpc-if: Drop usage of RPCIF_DIRMAP_SIZE macro
  memory: renesas-rpc-if: Return error in case devm_ioremap_resource() fails
  memory: renesas-rpc-if: Fix HF/OSPI data transfer in Manual Mode
  memory: renesas-rpc-if: Correct QSPI data transfer in Manual mode
  memory: renesas-rpc-if: fix possible NULL pointer dereference of resource
  CIP: Bump version suffix to -cip107 after merge from stable
  ravb: remove undocumented counter processing
  ravb: remove undocumented endianness selection
  ravb: update "undocumented" annotations
  CIP: Bump version suffix to -cip106 after merge from stable
  Mark this as 4.19.299-cip105 release.
  CIP: Bump version suffix to -cip104 after merge from stable
  CIP: Bump version suffix to -cip103 after merge from stable
  CIP: Bump version suffix to -cip102 after merge from stable
  CIP: Bump version suffix to -cip101 after merge from stable
  CIP: Bump version suffix to -cip100 after merge from stable
  CIP: Bump version suffix to -cip99 after merge from stable
  CIP: Bump version suffix to -cip98 after merge from stable
  CIP: Bump version suffix to -cip97 after merge from stable
  CIP: Bump version suffix to -cip96 after merge from stable
  CIP: Bump version suffix to -cip95 after merge from stable
  CIP: Bump version suffix to -cip94 after merge from stable
  CIP: Bump version suffix to -cip93 after merge from stable
  CIP: Bump version suffix to -cip92 after merge from stable
  CIP: Bump version suffix to -cip91 after merge from stable
  CIP: Bump version suffix to -cip90 after merge from stable
  CIP: Bump version suffix to -cip89 after merge from stable
  CIP: Bump version suffix to -cip88 after merge from stable
  CIP: Bump version suffix to -cip87 after merge from stable
  CIP: Bump version suffix to -cip86 after merge from stable
  CIP: Bump version suffix to -cip85 after merge from stable
  CIP: Bump version suffix to -cip84 after merge from stable
  CIP: Bump version suffix to -cip83 after merge from stable
  CIP: Bump version suffix to -cip82 after merge from stable
  CIP: Bump version suffix to -cip81 after merge from stable
  drm: rcar-du: Fix Alpha blending issue on Gen3
  CIP: Bump version suffix to -cip80 after merge from stable
  CIP: Bump version suffix to -cip79 after merge from stable
  CIP: Bump version suffix to -cip78 after merge from stable
  CIP: Bump version suffix to -cip77 after merge from stable
  CIP: Bump version suffix to -cip76 after merge from stable
  CIP: Bump version suffix to -cip75 after merge from stable
  CIP: Bump version suffix to -cip74 after merge from stable
  CIP: Bump version suffix to -cip73 after merge from stable
  CIP: Bump version suffix to -cip72 after merge from stable
  CIP: Bump version suffix to -cip71 after merge from stable
  CIP: Bump version suffix to -cip70 after merge from stable
  CIP: Bump version suffix to -cip69 after merge from stable
  CIP: Bump version suffix to -cip68 after merge from stable
  CIP: Bump version suffix to -cip67 after merge from stable
  CIP: Bump version suffix to -cip66 after merge from stable
  CIP: Bump version suffix to -cip65 after merge from stable
  CIP: Bump version suffix to -cip64 after merge from stable
  CIP: Bump version suffix to -cip63 after merge from stable
  CIP: Bump version suffix to -cip62 after merge from stable
  CIP: Bump version suffix to -cip61 after merge from stable
  CIP: Bump version suffix to -cip60 after merge from stable
  CIP: Bump version suffix to -cip59 after merge from stable
  CIP: Bump version suffix to -cip58 after merge from stable
  CIP: Bump version suffix to -cip57 after merge from stable
  CIP: Bump version suffix to -cip56 after merge from stable
  CIP: Bump version suffix to -cip55 after merge from stable
  CIP: Bump version suffix to -cip54 after merge from stable
  CIP: Bump version suffix to -cip53 after merge from stable
  CIP: Bump version suffix to -cip52 after merge from stable
  CIP: Bump version suffix to -cip51 after merge from stable
  CIP: Bump version suffix to -cip50 after merge from stable
  CIP: Bump version suffix to -cip49 after merge from stable
  media: i2c: imx219: Balance runtime PM use-count
  media: i2c: imx219: Move out locking/unlocking of vflip and hflip controls from imx219_set_stream
  CIP: Bump version suffix to -cip48 after merge from stable
  drm: rcar-du: Fix crash when using LVDS1 clock for CRTC
  CIP: Bump version suffix to -cip47 after merge from stable
  CIP: Bump version suffix to -cip46 after merge from stable
  arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2N
  arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2M
  arm64: dts: renesas: Add support for MIPI Adapter V2.1 connected to HiHope RZ/G2H
  arm64: dts: renesas: aistarvision-mipi-adapter-2.1: Add parent macro for each sensor
  arm64: dts: renesas: r8a774e1: Add VIN and CSI-2 nodes
  media: rcar-csi2: Enable support for R8A774E1
  media: dt-bindings: media: renesas,csi2: Add R8A774E1 support
  media: rcar-vin: Enable support for R8A774E1
  media: dt-bindings: media: renesas,vin: Add R8A774E1 support
  arm64: dts: renesas: r8a774b1: Add VIN and CSI-2 support
  media: rcar-csi2: Enable support for R8A774B1
  media: dt-bindings: rcar-csi2: Add R8A774B1 support
  media: rcar-vin: Enable support for R8A774B1
  media: dt-bindings: rcar-vin: Add R8A774B1 support
  arm64: dts: renesas: r8a774a1: Add VIN and CSI-2 nodes
  media: rcar-csi2: Enable support for r8a774a1
  media: dt-bindings: media: rcar-csi2: Add r8a774a1 support
  media: rcar-vin: Enable support for r8a774a1
  media: dt-bindings: media: rcar_vin: Add r8a774a1 support
  arm64: dts: renesas: r8a774c0-cat874: Add support for AISTARVISION MIPI Adapter V2.1
  media: i2c: imx219: take lock in imx219_enum_mbus_code/frame_size
  media: i2c: imx219: Selection compliance fixes
  media: i2c: imx219: Fix a bug in imx219_enum_frame_size
  media: i2c: imx219: Implement get_selection
  media: i2c: imx219: Add support for cropped 640x480 resolution
  media: i2c: imx219: Add support for RAW8 bit bayer format
  media: i2c: imx219: Fix power sequence
  media: i2c: Add driver for Sony IMX219 sensor
  media: dt-bindings: media: i2c: Add IMX219 CMOS sensor binding
  media: rcar-csi2: Add support for MEDIA_BUS_FMT_SRGGB8_1X8 format
  media: rcar-vin: Add support for MEDIA_BUS_FMT_SRGGB8_1X8 format
  media: rcar-vin: Invalidate pipeline if conversion is not possible on input formats
  media: rcar-csi2: Update V3M and E3 start procedure
  media: rcar-vin: fix wrong return value in rvin_set_channel_routing()
  media: v4l: ctrl: Provide unlocked variant of v4l2_ctrl_grab
  media: v4l2-async: Log message in case of heterogeneous fwnode match
  media: v4l2-async: Pass notifier pointer to match functions
  media: v4l2-async: Accept endpoints and devices for fwnode matching
  media: device property: Add a function to test is a fwnode is a graph endpoint
  media: ov5645: Remove unneeded regulator_set_voltage()
  CIP: Bump version suffix to -cip45 after merge from stable
  CIP: Bump version suffix to -cip44 after merge from stable
  CIP: Bump version suffix to -cip43 after merge from stable
  CIP: Bump version suffix to -cip42 after merge from stable
  CIP: Bump version suffix to -cip41 after merge from stable
  spi: spi-mem: Make spi_mem_default_supports_op() static inline
  pinctrl: renesas: r8a77965: Add QSPI[01] pins, groups and functions
  pinctrl: renesas: r8a7796: Add QSPI[01] pins, groups and functions
  pinctrl: renesas: r8a77951: Add QSPI[01] pins, groups and functions
  pinctrl: renesas: r8a77990: Add QSPI[01] pins, groups and functions
  pinctrl: renesas: r8a77990: Optimize pinctrl image size for R8A774C0
  pinctrl: renesas: r8a77965: Optimize pinctrl image size for R8A774B1
  pinctrl: renesas: r8a77951: Optimize pinctrl image size for R8A774E1
  pinctrl: renesas: r8a7796: Optimize pinctrl image size for R8A774A1
  clk: renesas: r8a774c0: Add RPC clocks
  clk: renesas: r8a774b1: Add RPC clocks
  clk: renesas: r8a774a1: Add RPC clocks
  spi: rpc-if: Fix use-after-free on unbind
  spi: add Renesas RPC-IF driver
  spi: spi-mem: Fix a memory leak in spi_mem_dirmap_destroy()
  spi: spi-mem: Fix spi_mem_dirmap_destroy() kerneldoc
  spi: spi-mem: Add a new API to support direct mapping
  spi: spi-mem: Compute length only when needed
  spi: spi-mem: Fix passing zero to 'PTR_ERR' warning
  spi: spi-mem: fix reference leak in spi_mem_access_start
  spi: spi-mem: Split spi_mem_exec_op() code
  spi: spi-mem: export spi_mem_default_supports_op()
  spi: spi-mem: Add SPI_MEM_NO_DATA to the spi_mem_data_dir enum
  memory: renesas-rpc-if: Make rpcif_enable/disable_rpm() as static inline
  memory: renesas-rpc-if: Fix a node reference leak in rpcif_probe()
  memory: renesas-rpc-if: Fix unbalanced pm_runtime_enable in rpcif_{enable,disable}_rpm
  memory: renesas-rpc-if: Return correct value to the caller of rpcif_manual_xfer()
  memory: add Renesas RPC-IF driver
  dt-bindings: memory: document Renesas RPC-IF bindings
  dt-bindings: thermal: rcar-gen3-thermal: Add r8a774e1 support
  dt-bindings: PCI: rcar-pci-host: Document r8a774e1 bindings
  dt-bindings: PCI: rcar: Add device tree support for r8a774b1
  dt-bindings: timer: renesas: tmu: Document r8a774e1 bindings
  dt-bindings: pci: rcar-pci-ep: Document missing interrupts property
  CIP: Bump version suffix to -cip40 after merge from stable
  arm64: dts: renesas: r8a774c0: Fix MSIOF1 DMA channels
  CIP: Bump version suffix to -cip39 after merge from stable
  arm64: dts: renesas: r8a774e1: Add audio support
  arm64: dts: renesas: r8a774e1: Add missing audio_clk_b
  CIP: Bump version suffix to -cip38 after merge from stable
  arm64: dts: renesas: r8a774e1: Add USB-DMAC and HSUSB device nodes
  arm64: dts: renesas: r8a774e1: Add USB3.0 device nodes
  arm64: dts: renesas: r8a774e1: Add USB2.0 phy and host (EHCI/OHCI) device nodes
  dt-bindings: dma: renesas,usb-dmac: Add binding for r8a774e1
  dt-bindings: phy: renesas,usb3-phy: Add r8a774e1 support
  dt-bindings: phy: renesas,usb2-phy: Add r8a774e1 support
  dt-bindings: sound: renesas, rsnd: Document r8a774e1 bindings
  arm64: dts: renesas: Add HiHope RZ/G2H board with idk-1110wr display
  arm64: dts: renesas: r8a774e1: Add PWM device nodes
  dt-bindings: pwm: renesas,pwm-rcar: Add r8a774e1 support
  arm64: dts: renesas: r8a774e1-hihope-rzg2h: Setup DU clocks
  arm64: dts: renesas: r8a774e1: Add LVDS device node
  drm: rcar-du: lvds: Add support for R8A774E1 SoC
  dt-bindings: display: renesas,lvds: Document r8a774e1 bindings
  arm64: dts: renesas: r8a774e1: Populate HDMI encoder node
  dt-bindings: display: renesas,dw-hdmi: Add r8a774e1 support
  arm64: dts: renesas: r8a774e1: Populate DU device node
  drm: rcar-du: Add support for R8A774E1 SoC
  dt-bindings: display: renesas,du: Document r8a774e1 bindings
  arm64: dts: renesas: r8a774e1: Add FDP1 device nodes
  arm64: dts: renesas: r8a774e1: Add VSP instances
  arm64: dts: renesas: r8a774e1: Add FCPF and FCPV instances
  arm64: dts: renesas: r8a774e1-hihope-rzg2h-ex: Enable sata
  misc: pci_endpoint_test: Add Device ID for RZ/G2H PCIe controller
  arm64: dts: renesas: r8a774e1: Add PCIe EP nodes
  dt-bindings: pci: rcar-pci-ep: Document r8a774e1
  arm64: dts: renesas: r8a774e1: Add SATA controller node
  arm64: dts: renesas: r8a774e1: Add PCIe device nodes
  misc: pci_endpoint_test: Add Device ID for RZ/G2M and RZ/G2N PCIe controllers
  arm64: dts: renesas: r8a774b1: Add PCIe EP nodes
  arm64: dts: renesas: r8a774a1: Add PCIe EP nodes
  arm64: dts: renesas: r8a774c0: Add PCIe EP node
  dt-bindings: pci: rcar-pci-ep: Document r8a774a1 and r8a774b1
  ata: sata_rcar: Fix DMA boundary mask
  arm64: dts: renesas: r8a774b1-hihope-rzg2n-ex: Enable sata
  arm64: dts: renesas: r8a774b1: Add SATA controller node
  dt-bindings: ata: sata_rcar: Add r8a774b1 support
  CIP: Bump version suffix to -cip37 after merge from stable
  misc: pci_endpoint_test: Add Device ID for RZ/G2E PCIe controller
  arm64: defconfig: Enable R-Car PCIe endpoint driver
  PCI: rcar: Add endpoint mode support
  dt-bindings: PCI: rcar: Add bindings for R-Car PCIe endpoint controller
  PCI: rcar: Fix calculating mask for PCIEPAMR register
  PCI: rcar: Move shareable code to a common file
  arm64: defconfig: Enable CONFIG_PCIE_RCAR_HOST
  PCI: rcar: Rename pcie-rcar.c to pcie-rcar-host.c
  PCI: endpoint: functions/pci-epf-test: Print throughput information
  PCI: endpoint: Add support to handle multiple base for mapping outbound memory
  PCI: endpoint: Pass page size as argument to pci_epc_mem_init()
  PCI: endpoint: Fix ->set_msix() to take BIR and offset as arguments
  PCI: pci-epf-test: Add support to defer core initialization
  PCI: endpoint: Add notification for core init completion
  PCI: endpoint: Add core init notifying feature
  PCI: endpoint: Assign function number for each PF in EPC core
  PCI: endpoint: Protect concurrent access to pci_epf_ops with mutex
  PCI: endpoint: Replace spinlock with mutex
  PCI: endpoint: Use notification chain mechanism to notify EPC events to EPF
  tools: PCI: Fix fd leakage
  tools: PCI: Exit with error code when test fails
  PCI: dwc: Fix dw_pcie_ep_raise_msix_irq() to get correct MSI-X table address
  PCI: endpoint: Fix clearing start entry in configfs
  PCI: endpoint: Cast the page number to phys_addr_t
  PCI: endpoint: Clear BAR before freeing its space
  PCI: endpoint: Skip odd BAR when skipping 64bit BAR
  PCI: endpoint: Allocate enough space for fixed size BAR
  PCI: endpoint: Set endpoint controller pointer to NULL
  PCI: endpoint: Add support to specify alignment for buffers allocated to BARs
  PCI: endpoint: Fix a potential NULL pointer dereference
  PCI: endpoint: Remove features member in struct pci_epc
  PCI: designware-plat: Remove setting epc->features in Designware plat EP driver
  PCI: rockchip: Remove pci_epf_linkup() from Rockchip EP driver
  PCI: cadence: Remove pci_epf_linkup() from Cadence EP driver
  PCI: pci-epf-test: Use pci_epc_get_features() to get EPC features
  PCI: pci-epf-test: Do not allocate next BARs memory if current BAR is 64Bit
  PCI: pci-epf-test: Remove setting epf_bar flags in function driver
  PCI: endpoint: Fix pci_epf_alloc_space() to set correct MEM TYPE flags
  PCI: endpoint: Add helper to get first unreserved BAR
  PCI: cadence: Populate ->get_features() cdns_pcie_epc_ops
  PCI: rockchip: Populate ->get_features() dw_pcie_ep_ops
  PCI: pci-dra7xx: Populate ->get_features() dw_pcie_ep_ops
  PCI: designware-plat: Populate ->get_features() dw_pcie_ep_ops
  PCI: dwc: Add ->get_features() callback function to dw_pcie_ep_ops
  PCI: endpoint: Add new pci_epc_ops to get EPC features
  CIP: Bump version suffix to -cip36 after merge from stable with ravb fix
  Revert "ravb: Fixed to be able to unload modules"
  CIP: Bump version suffix to -cip35 after merge from stable
  CIP: Bump version suffix to -cip34 after merge from stable
  arm64: dts: renesas: Fix SD Card/eMMC interface device node names
  arm64: dts: renesas: r8a774e1: Add RWDT node
  dt-bindings: watchdog: renesas,wdt: Document r8a774e1 support
  arm64: dts: renesas: r8a774e1: Add MSIOF nodes
  spi: renesas,sh-msiof: Add r8a774e1 support
  arm64: dts: renesas: r8a774e1: Add I2C and IIC-DVFS support
  dt-bindings: i2c: renesas,iic: Document r8a774e1 support
  dt-bindings: i2c: renesas,i2c: Document r8a774e1 support
  arm64: dts: renesas: r8a774e1: Add SDHI nodes
  mmc: renesas_sdhi_internal_dmac: Add r8a774e1 support
  arm64: dts: renesas: r8a774e1: Add SCIF and HSCIF nodes
  arm64: dts: renesas: r8a774e1: Add CAN[FD] support
  can: rcar_can: Remove unused platform data support
  arm64: dts: renesas: r8a774e1: Add TMU device nodes
  arm64: dts: renesas: r8a774e1: Add CMT device nodes
  arm64: dts: renesas: r8a774e1: Add RZ/G2H thermal support
  thermal: rcar_gen3_thermal: Add r8a774e1 support
  thermal/drivers/rcar_gen3: Fix undefined temperature if negative
  thermal: rcar_gen3_thermal: Generate interrupt when temperature changes
  thermal: rcar_gen3_thermal: Remove temperature bound
  arm64: dts: renesas: r8a774e1: Add operating points
  arm64: dts: renesas: r8a774e1: Add Ethernet AVB node
  arm64: dts: renesas: r8a774e1: Add GPIO device nodes
  arm64: dts: renesas: r8a774e1: Add SYS-DMAC device nodes
  dt-bindings: dma: renesas,rcar-dmac: Document R8A774E1 bindings
  arm64: dts: renesas: r8a774e1: Add IPMMU device nodes
  iommu/ipmmu-vmsa: Hook up R8A774E1 DT matching code
  dt-bindings: iommu: renesas,ipmmu-vmsa: Add r8a774e1 support
  arm64: dts: renesas: Add HiHope RZ/G2H sub board support
  arm64: dts: renesas: Add HiHope RZ/G2H main board support
  dt-bindings: arm: renesas: Add HopeRun RZ/G2H boards
  arm64: dts: renesas: Initial r8a774e1 SoC device tree
  pinctrl: sh-pfc: pfc-r8a77951: Add R8A774E1 PFC support
  dt-bindings: pinctrl: sh-pfc: Document r8a774e1 PFC support
  pinctrl: sh-pfc: Split R-Car H3 support in two independent drivers
  pinctrl: sh-pfc: pfc-r8a7795: Fix typo in pinmux macro for SCL3
  pinctrl: sh-pfc: pfc-r8a7795-es1: Fix typo in pinmux macro for SCL3
  pinctrl: sh-pfc: r8a7795: Use new macros for non-GPIO pins
  pinctrl: sh-pfc: r8a7795-es1: Use new macros for non-GPIO pins
  pinctrl: sh-pfc: r8a7795: Add TPU pins, groups and functions
  pinctrl: sh-pfc: r8a7795-es1: Add TPU pins, groups and functions
  pinctrl: sh-pfc: rcar-gen3: Rename RTS{0,1,3,4}# pin function definitions
  pinctrl: sh-pfc: rcar-gen3: Retain TDSELCTRL register across suspend/resume
  pinctrl: sh-pfc: r8a7795: Deduplicate VIN5 pin definitions
  pinctrl: sh-pfc: r8a7795: Add I2C{0,3,5} pins, groups and functions
  pinctrl: sh-pfc: r8a7795-es1: Add I2C{0,3,5} pins, groups and functions
  pinctrl: sh-pfc: r8a7795: Fix VIN versioned groups
  pinctrl: sh-pfc: r8a77965: Fix DU_DOTCLKIN3 drive/bias control
  arm64: defconfig: Enable R8A774E1 SoC
  clk: renesas: cpg-mssr: Add r8a774e1 support
  dt-bindings: clock: renesas,cpg-mssr: Document r8a774e1
  clk: renesas: rzg2: Mark RWDT clocks as critical
  clk: renesas: cpg-mssr: Mark clocks as critical only if on at boot
  clk: renesas: rcar-gen3: Allow changing the RPC[D2] clocks
  clk: renesas: Add r8a774e1 CPG Core Clock Definitions
  clk: renesas: rcar-gen3: Add RPC clocks
  soc: renesas: rcar-rst: Add support for RZ/G2H
  dt-bindings: reset: rcar-rst: Document r8a774e1 reset module
  soc: renesas: Identify RZ/G2H
  dt-bindings: arm: renesas: Document RZ/G2H SoC DT bindings
  soc: renesas: Add Renesas R8A774E1 config option
  soc: renesas: rcar-sysc: Add r8a774e1 support
  dt-bindings: power: renesas,rcar-sysc: Document r8a774e1 SYSC binding
  dt-bindings: power: Add r8a774e1 SYSC power domain definitions
  arm64: dts: renesas: r8a774a1: Remove audio port node
  arm64: dts: renesas: Add HiHope RZ/G2N Rev2.0/3.0/4.0 board with idk-1110wr display
  arm64: dts: renesas: Add HiHope RZ/G2N Rev.3.0/4.0 sub board support
  arm64: dts: renesas: Add HiHope RZ/G2N Rev.3.0/4.0 main board support
  arm64: dts: renesas: Add HiHope RZ/G2M Rev.3.0/4.0 board with idk-1110wr display
  arm64: dts: renesas: hihope-rzg2-ex: Separate out lvds specific nodes into common file
  arm64: dts: renesas: Add HiHope RZ/G2M Rev.3.0/4.0 sub board support
  arm64: dts: renesas: Add HiHope RZ/G2M Rev.3.0/4.0 main board support
  arm64: dts: renesas: Add HiHope RZ/G2M[N] Rev.3.0/4.0 specific into common file
  arm64: dts: renesas: hihope-common: Separate out Rev.2.0 specific into hihope-rev2.dtsi file
  arm64: dts: renesas: r8a774b1-hihope-rzg2n[-ex]: Rename HiHope RZ/G2N boards
  arm64: dts: renesas: r8a774a1-hihope-rzg2m[-ex/-ex-idk-1110wr]: Rename HiHope RZ/G2M boards
  CIP: Bump version suffix to -cip33 after merge from stable
  drm: atomic helper: fix W=1 warnings
  drm: Add drm_atomic_get_old/new_private_obj_state
  drm: of: Fix linking when CONFIG_OF is not set
  CIP: Bump version suffix to -cip32 after merge from stable
  drm: of: Fix double-free bug
  CIP: Bump version suffix to -cip31 after merge from stable
  arm64: dts: renesas: Add EK874 board with idk-2121wr display support
  dt-bindings: display: Add idk-2121wr binding
  arm64: dts: renesas: rzg2: Add reset control properties for display
  arm64: dts: renesas: r8a774c0: Point LVDS0 to its companion LVDS1
  drm: rcar-du: lvds: Allow for even and odd pixels swap
  drm: rcar-du: lvds: Get dual link configuration from DT
  drm: of: Add drm_of_lvds_get_dual_link_pixel_order
  drm: rcar-du: lvds: Improve identification of panels
  drm: rcar-du: lvds: Get mode from state
  drm: Add atomic variants for bridge enable/disable
  drm: Add drm_atomic_get_(old|new)_connector_for_encoder() helpers
  drm: rcar_lvds: Fix dual link mode operations
  drm: rcar-du: Skip LVDS1 output on Gen3 when using dual-link LVDS mode
  drm: rcar-du: lvds: Add support for dual-link mode
  dt-bindings: display: renesas: lvds: Add renesas,companion property
  drm: bridge: Add dual_link field to the drm_bridge_timings structure
  drm: rcar-du: lvds: Remove LVDS double-enable checks
  arm64: defconfig: Enable additional support for Renesas platforms
  ASoC: rsnd: fixup SSI clock during suspend/resume modes
  CIP: Bump version suffix to -cip30 after merge from stable
  CIP: Bump version suffix to -cip29 after merge from stable
  CIP: Bump version suffix to -cip28 after merge from stable
  CIP: Bump version suffix to -cip27 after merge from stable
  CIP: Bump version suffix to -cip26 after merge from stable
  CIP: Bump version suffix to -cip25 after merge from stable
  arm64: dts: renesas: Add HiHope RZ/G2M board with idk-1110wr display
  dt-bindings: display: Add idk-1110wr binding
  CIP: Bump version suffix to -cip24 after merge from stable
  CIP: Bump version suffix to -cip23 after merge from stable
  CIP: Bump version suffix to -cip22 after merge from stable
  CIP: Bump version suffix to -cip21 after merge from stable
  arm64: dts: renesas: cat874: Enable usb role switch support
  arm64: dts: renesas: cat874: Enable USB3.0 host/peripheral device node
  usb: gadget: udc: renesas_usb3: Enhance role switch support
  usb: typec: fix an IS_ERR() vs NULL bug in hd3ss3220_probe()
  usb: typec: hd3ss3220: hd3ss3220_probe() warn: passing zero to 'PTR_ERR'
  usb: typec: add dependency for TYPEC_HD3SS3220
  usb: typec: hd3ss3220_irq() can be static
  usb: typec: driver for TI HD3SS3220 USB Type-C DRP port controller
  dt-bindings: usb: renesas_usb3: Document usb role switch support
  dt-bindings: usb: hd3ss3220 device tree binding document
  usb: roles: Add fwnode_usb_role_switch_get() function
  device connection: Add fwnode_connection_find_match()
  usb: roles: Introduce stubs for the exiting functions in role.h
  device connection: Find connections also by checking the references
  device property: Introduce fwnode_find_reference()
  device connection: Find device connections also from device graphs
  device connection: Prepare support for firmware described connections
  usb: typec: Find the ports by also matching against the device node
  usb: roles: Find the muxes by also matching against the device node
  usb: typec: mux: Fix unsigned comparison with less than zero
  usb: typec: mux: Find the muxes by also matching against the device node
  device connection: Add fwnode member to struct device_connection
  CIP: Bump version suffix to -cip20 after merge from stable
  arm64: dts: renesas: r8a774b1: Add USB3.0 device nodes
  arm64: dts: renesas: r8a774b1: Add USB-DMAC and HSUSB device nodes
  arm64: dts: renesas: r8a774b1: Add USB2.0 phy and host (EHCI/OHCI) device nodes
  dt-bindings: usb: renesas_usb3: Document r8a774b1 support
  dt-bindings: usb: renesas_gen3: Rename bindings documentation file to reflect IP block
  dt-bindings: usb-xhci: Add r8a774b1 support
  dt-bindings: rcar-gen3-phy-usb3: Add r8a774b1 support
  dt-bindings: usb: renesas_usbhs: Add r8a774b1 support
  dt-bindings: usb: renesas_usbhs: Rename bindings documentation file
  dt-bindings: dmaengine: usb-dmac: Add binding for r8a774b1
  dt-bindings: rcar-gen3-phy-usb2: Add r8a774b1 support
  arm64: dts: renesas: r8a774b1: Add Sound and Audio DMAC device nodes
  ASoC: rsnd: Document r8a774b1 bindings
  arm64: dts: renesas: r8a774a1: Remove audio port node
  arm64: dts: renesas: Add support for Advantech idk-1110wr LVDS panel
  arm64: dts: renesas: hihope-rzg2-ex: Add LVDS support
  drm: rcar-du: lvds: Add r8a774b1 support
  arm64: dts: renesas: hihope-rzg2-ex: Enable backlight
  arm64: dts: renesas: r8a774b1: Add PWM device nodes
  arm64: dts: renesas: r8a774b1: Add FDP1 device nodes
  arm64: dts: renesas: r8a774b1-hihope-rzg2n: Add display clock properties
  arm64: dts: renesas: r8a774b1: Add HDMI encoder instance
  arm64: dts: renesas: r8a774b1: Add DU device to DT
  drm: rcar-du: Add R8A774B1 support
  arm64: dts: renesas: hihope-common: Move du clk properties out of common dtsi
  arm64: dts: renesas: r8a774b1: Connect Ethernet-AVB to IPMMU-DS0
  arm64: dts: renesas: r8a774b1: Tie SYS-DMAC to IPMMU-DS0/1
  arm64: dts: renesas: r8a774b1: Add VSP instances
  arm64: dts: renesas: r8a774b1: Add FCPF and FCPV instances
  arm64: dts: renesas: r8a774b1: Add IPMMU device nodes
  iommu/ipmmu-vmsa: Hook up r8a774b1 DT matching code
  dt-bindings: iommu: ipmmu-vmsa: Add r8a774b1 support
  arm64: dts: renesas: r8a774b1: Add CAN and CAN FD support
  dt-bindings: can: rcar_canfd: document r8a774b1 support
  dt-bindings: can: rcar_can: document r8a774b1 support
  arm64: dts: renesas: r8a774b1: Add TMU device nodes
  clk: renesas: r8a774b1: Add TMU clock
  dt-bindings: timer: renesas: tmu: Document r8a774b1 bindings
  arm64: dts: renesas: r8a774b1: Add CMT device nodes
  dt-bindings: timer: renesas, cmt: Document r8a774b1 CMT support
  arm64: dts: renesas: r8a774b1: Add RZ/G2N thermal support
  thermal: rcar_gen3_thermal: Add r8a774b1 support
  dt-bindings: thermal: rcar-gen3-thermal: Add r8a774b1 support
  arm64: dts: renesas: r8a774b1: Add OPPs table for cpu devices
  arm64: dts: renesas: r8a774b1: Add I2C and IIC-DVFS support
  dt-bindings: i2c: sh_mobile: Add r8a774b1 support
  dt-bindings: i2c: sh_mobile: Rename bindings documentation file
  dt-bindings: i2c: rcar: Add r8a774b1 support
  dt-bindings: i2c: rcar: Rename bindings documentation file
  arm64: dts: renesas: r8a774b1-hihope-rzg2n: Enable HS400 mode
  arm64: dts: renesas: r8a774b1: Add SDHI support
  mmc: renesas_sdhi_internal_dmac: Add r8a774b1 support
  dt-bindings: mmc: renesas_sdhi: Add r8a774b1 support
  arm64: dts: renesas: r8a774b1: Add INTC-EX device node
  arm64: dts: renesas: hihope-rzg2-ex: Let the board specific DT decide about pciec1
  arm64: dts: renesas: r8a774b1: Add PCIe device nodes
  arm64: dts: renesas: r8a774b1: Add all MSIOF nodes
  arm64: dts: renesas: r8a774b1: Add RWDT node
  dt-bindings: watchdog: renesas-wdt: Document r8a774b1 support
  dt-bindings: watchdog: Rename bindings documentation file
  dt-bindings: spi: sh-msiof: Add r8a774b1 support
  arm64: dts: renesas: Add HiHope RZ/G2N sub board support
  arm64: dts: renesas: r8a774b1: Add Ethernet AVB node
  dt-bindings: net: ravb: Add support for r8a774b1 SoC
  arm64: dts: renesas: r8a774b1: Add GPIO device nodes
  dt-bindings: gpio: rcar: Add DT binding for r8a774b1
  arm64: dts: renesas: r8a774b1: Add SCIF and HSCIF nodes
  arm64: dts: renesas: r8a774b1: Add SYS-DMAC device nodes
  dt-bindings: dmaengine: rcar-dmac: Document R8A774B1 bindings
  CIP: Bump version suffix to -cip19 after merge from stable
  arm64: dts: renesas: r8a774c0: cat874: Sort nodes
  arm64: dts: renesas: Use ip=on for bootargs
  arm64: dts: renesas: r8a774c0: cat874: Add definition for 12V regulator
  arm64: dts: renesas: Update 'vsps' properties for readability
  arm64: dts: renesas: r8a774c0: Fix register range of display node
  arm64: dts: renesas: r8a774c0: Add missing assigned-clocks for CAN[01]
  arm64: dts: renesas: r8a774c0: Clean up CPU compatibles
  arm64: dts: renesas: r8a774c0: Add dynamic power coefficient
  arm64: dts: renesas: r8a774c0: Create thermal zone to support IPA
  thermal: rcar_thermal: update calculation formula for R-Car Gen3 SoCs
  dt-bindings: can: rcar_can: Complete documentation for RZ/G2[EM]
  dt-bindings: can: rcar_can: document r8a77965 support
  CIP: Bump version suffix to -cip18 after merge from stable
  CIP: Bump version suffix to -cip17 after merge from stable
  arm64: defconfig: Enable R8A774B1 SoC
  arm64: dts: renesas: Add HiHope RZ/G2N main board support
  arm64: dts: renesas: Initial r8a774b1 SoC device tree
  dt-bindings: serial: sh-sci: Document r8a774b1 bindings
  pinctrl: sh-pfc: pfc-r8a77965: Fix typo in pinmux macro for SCL3
  pinctrl: sh-pfc: r8a77965: Add R8A774B1 PFC support
  dt-bindings: pinctrl: sh-pfc: Document r8a774b1 PFC support
  pinctrl: sh-pfc: r8a77965: Use new macros for non-GPIO pins
  pinctrl: sh-pfc: r8a77965: Add TPU pins, groups and functions
  pinctrl: sh-pfc: r8a77965: Add I2C{0,3,5} pins, groups and functions
  pinctrl: sh-pfc: r8a77965: Add DRIF pins, groups and functions
  pinctrl: sh-pfc: r8a77965: Add TMU pins, groups and functions
  pinctrl: sh-pfc: r8a77965: Replace DU_DOTCLKIN2 by DU_DOTCLKIN3
  pinctrl: sh-pfc: r8a77965: Add CAN FD pins, groups and functions
  pinctrl: sh-pfc: r8a77965: Add CAN pins, groups and functions
  pinctrl: sh-pfc: r8a77965: Add VIN[4|5] groups/functions
  pinctrl: sh-pfc: r8a77965: Add Audio SSI pin support
  pinctrl: sh-pfc: r8a77965: Add Audio clock pin support
  pinctrl: sh-pfc: r8a77965: Add SATA pins, groups and functions
  clk: renesas: cpg-mssr: Add r8a774b1 support
  dt-bindings: clock: renesas: cpg-mssr: Document r8a774b1 binding
  dt-bindings: clk: Add r8a774b1 CPG Core Clock Definitions
  soc: renesas: rcar-rst: Add support for RZ/G2N
  dt-bindings: reset: rcar-rst: Document r8a774b1 reset module
  soc: renesas: rcar-sysc: Add r8a774b1 support
  soc: renesas: r8a774c0-sysc: Fix power request conflicts
  soc: renesas: r8a77990-sysc: Fix power request conflicts
  soc: renesas: r8a77980-sysc: Fix power request conflicts
  soc: renesas: r8a77970-sysc: Fix power request conflicts
  soc: renesas: r8a77965-sysc: Fix power request conflicts
  soc: renesas: r8a7796-sysc: Fix power request conflicts
  soc: renesas: r8a7795-sysc: Fix power request conflicts
  soc: renesas: rcar-sysc: Prepare for fixing power request conflicts
  dt-bindings: power: rcar-sysc: Document r8a774b1 sysc
  dt-bindings: power: Add r8a774b1 SYSC power domain definitions
  soc: renesas: Identify RZ/G2N
  soc: renesas: Add Renesas R8A774B1 config option
  dt-bindings: arm: renesas: Add HopeRun RZ/G2N boards
  dt-bindings: arm: renesas: Document RZ/G2N SoC DT bindings
  CIP: Bump version suffix to -cip16 after merge from stable
  CIP: Bump version suffix to -cip15 after merge from stable
  gitlab-ci: Use external linux-cip-pipelines repository to define CI
  arm64: dts: renesas: r8a774a1: Add SSIU support for sound
  ASoC: rsnd: add SSIU BUSIF support
  ASoC: rsnd: add .get_id/.get_id_sub
  ASoC: rsnd: move .get_status under rsnd_mod_ops
  ASoC: rsnd: merge .nolock_start and .prepare
  ASoC: rsnd: ssiu: Support to init different BUSIF instance
  ASoC: rsnd: ssiu: Support BUSIF other than BUSIF0
  ASoc: rsnd: dma: Calculate PDMACHCRE with consider of BUSIF
  ASoc: rsnd: dma: Calculate dma address with consider of BUSIF
  ASoC: rsnd: ssi: Check runtime channel number rather than hw_params
  ASoC: rsnd: ssi: Fix issue in dma data address assignment
  ASoC: rsnd: remove is_play parameter from hw_rule function
  ASoC: rsnd: add support for 8 bit S8 format
  ASoC: rsnd: add support for 16/24 bit slot widths
  ASoC: rsnd: add warning message to rsnd_kctrl_accept_runtime()
  CIP: Bump version suffix to -cip14 after merge from stable
  gitlab-ci: Remove test timeout
  gitlab-ci: Remove unofficial build configurations
  gitlab-ci: Split tests into separate jobs
  CIP: Bump version suffix to -cip13 after merge from stable
  arm64: dts: renesas: hihope-rzg2-ex: Enable CAN interfaces
  arm64: dts: renesas: r8a774a1: Add CANFD support
  arm64: dts: renesas: r8a774a1: Add missing assigned-clocks for CAN[01]
  dt-bindings: can: rcar_canfd: document r8a774a1 support
  arm64: dts: renesas: hihope-common: Add HDMI audio support
  arm64: dts: renesas: r8a774a1: Use extended audio dmac registers
  arm64: dts: renesas: cat874: Add BT support
  arm64: dts: renesas: cat874: Add WLAN support
  arm64: dts: renesas: hihope-common: Add WLAN support
  arm64: dts: renesas: hihope-common: Add BT support
  arm64: dts: renesas: hihope-common: Add PCA9654 I/O expander
  CIP: Bump version suffix to -cip12 after merge from stable
  arm64: dts: renesas: r8a774c0: Add CANFD support
  dt-bindings: can: rcar_canfd: document r8a774c0 support
  arm64: dts: renesas: cat874: Add HDMI audio
  arm64: dts: renesas: cat874: Add HDMI video support
  arm64: defconfig: Enable TDA19988
  arm64: dts: renesas: r8a774c0: Add display output support
  media: use strscpy() instead of strlcpy()
  drm: rcar-du: Replace EXT_CTRL_REGS feature flag with generation check
  drm: rcar-du: Disable unused DPAD outputs
  drm/rcar-du: Use drm_fbdev_generic_setup()
  drm: rcar-du: Reject modes that fail CRTC timing requirements
  drm: rcar-du: Fix external clock error checks
  drm: rcar-du: Fix vblank initialization
  drm: rcar-du: Fix the return value in case of error in 'rcar_du_crtc_set_crc_source()'
  drm/rcar-du: Replace drm_dev_unref with drm_dev_put
  drm: rcar-du: Enable configurable DPAD0 routing on Gen3
  drm: rcar-du: Improve non-DPLL clock selection
  drm: rcar-du: lvds: Adjust operating frequency for D3 and E3
  drm: rcar-du: lvds: Fix post-DLL divider calculation
  drm: rcar-du: Turn LVDS clock output on/off for DPAD0 output on D3/E3
  drm: rcar-du: lvds: Add API to enable/disable clock output
  drm: rcar-du: lvds: Don't fail probe if output is not connected on D3/E3
  drm: rcar-du: Simplify encoder registration
  drm: rcar-du: Move CRTC outputs bitmask to private CRTC state
  drm: rcar-du: lvds: add R8A774C0 support
  drm: rcar-du: Add r8a774c0 device support
  drm: rcar-du: Use LVDS PLL clock as dot clock when possible
  drm: rcar-du: Perform the initial CRTC setup from rcar_du_crtc_get()
  drm: rcar-du: lvds: D3/E3 support
  dt-bindings: display: renesas: lvds: Document r8a774c0 bindings
  dt-bindings: display: renesas: lvds: Add EXTAL and DU_DOTCLKIN clocks
  dt-bindings: display: renesas: du: Document r8a774c0 bindings
  media: dt-bindings: media: renesas-fcp: Add RZ/G2 support
  media: vsp1: Add RZ/G support
  CIP: Bump version suffix to -cip11 after merge from stable
  gitlab-ci: Always store job artifacts
  gitlab-ci: Increase test timeout to 60 minutes
  arm64: dts: renesas: hihope-common: Add HDMI support
  arm64: dts: renesas: r8a774a1: Add HDMI encoder instance
  arm64: dts: renesas: r8a774a1: Connect Ethernet-AVB to IPMMU-DS0
  arm64: dts: renesas: r8a774a1: Tie Audio-DMAC to IPMMU-MP
  arm64: dts: renesas: r8a774a1: Tie SYS-DMAC to IPMMU-DS0/1
  arm64: dts: renesas: r8a774a1: Add FDP1 instance
  arm64: dts: renesas: r8a774a1: Add DU device to DT
  arm64: dts: renesas: r8a774a1: Add VSP instances
  arm64: dts: renesas: hihope-rzg2-ex: Enable PCIe support
  arm64: dts: renesas: hihope-common: Declare pcie bus clock
  arm64: dts: renesas: r8a774a1: Add PCIe device nodes
  drm: rcar-du: Update framebuffer pitch and alignment limits for Gen3
  drm: rcar-du: Store V4L2 fourcc in rcar_du_format_info structure
  drm: rcar-du: Add support for missing pixel formats
  drm: rcar-du: Rename and document dpll_ch field
  drm: rcar-du: Rework clock configuration based on hardware limits
  drm: rcar-du: Support interlaced video output through vsp1
  drm: rcar-du: Don't use TV sync mode when not supported by the hardware
  drm: rcar-du: Cache DSYSR value to ensure known initial value
  drm: rcar-du: Add interlaced feature flag
  drm: rcar-du: Refactor Feature and Quirk definitions
  drm: rcar-du: dw-hdmi: Reject modes with a too high clock frequency
  drm: rcar-du: lvds: Add r8a774a1 support
  drm: rcar-du: Add R8A774A1 support
  PCI: rcar: Do not shadow the 'irq' variable
  PCI: rcar: Clean up debug messages
  PCI: rcar: Replace various variable types with unsigned ones for register values
  PCI: rcar: Replace unsigned long with u32/unsigned int in register accessors
  dt-bindings: display: renesas: Add r8a774a1 support
  dt-bindings: display: renesas: lvds: Document r8a774a1 bindings
  dt-bindings: display: renesas: du: Document the r8a774a1 bindings
  dt-bindings: PCI: rcar: Add device tree support for r8a774a1
  CIP: Bump version suffix to -cip10 after merge from stable
  arm64: dts: renesas: hihope-common: Enable USB3.0
  arm64: dts: renesas: hihope-common: Add USB 2.0 support
  arm64: dts: renesas: r8a774a1: Fix USB 2.0 clocks
  phy: renesas: rcar-gen3-usb2: fix imbalance powered flag
  arm64: dts: renesas: hihope-common: Remove "label" from LEDs
  arm64: dts: renesas: hihope-common: Add LEDs support
  arm64: dts: renesas: hihope-common: Add uSD and eMMC
  mmc: renesas_sdhi: prevent overflow for max_req_size
  mmc: tmio: introduce macro for max block size
  mmc: renesas_sdhi: Change HW adjustment register according to speed mode
  arm64: dts: renesas: r8a774a1: Add dynamic power coefficient
  arm64: dts: renesas: r8a774a1: Create thermal zone to support IPA
  arm64: dts: renesas: r8a774a1: Add CPU capacity-dmips-mhz
  arm64: dts: renesas: r8a774a1: Add CPU topology on r8a774a1 SoC
  arm64: dts: renesas: r8a774a1: Add operating points
  thermal: rcar_gen3_thermal: Update temperature conversion method
  thermal: rcar_gen3_thermal: Update calculation formula of IRQTEMP
  thermal: rcar_gen3_thermal: Update value of Tj_1
  thermal: rcar_gen3_thermal: Fix to show correct trip points number
  thermal: rcar_gen3_thermal: fix interrupt type
  thermal: rcar_gen3_thermal: Fix init value of IRQCTL register
  thermal: rcar_gen3_thermal: Register hwmon sysfs interface
  arm64: dts: renesas: r8a774a1: Add TMU device nodes
  clk: renesas: r8a774a1: Add TMU clock
  arm64: dts: renesas: r8a774a1: Add CMT device nodes
  arm64: dts: renesas: hihope-common: Add RWDT support
  watchdog: renesas_wdt: Add a few cycles delay
  watchdog: renesas_wdt: Use 'dev' instead of dereferencing it repeatedly
  watchdog: renesas_wdt: drop superfluous glob pattern
  watchdog: renesas_wdt: don't keep timer value during suspend/resume
  watchdog: renesas_wdt: Fix typos
  watchdog: renesas_wdt: stop when unregistering
  arm64: dts: renesas: Add HiHope RZ/G2M sub board support
  arm64: dts: renesas: hihope-common: Add pincontrol support to scif2/scif clock
  arm64: dts: renesas: Add HiHope RZ/G2M main board support
  dt-bindings: Add vendor prefix for HopeRun
  dt-bindings: arm: renesas: Add HopeRun RZ/G2[M] boards
  gitlab-ci: Start testing the r8a774a1-hihope-rzg2m-ex device
  arm64: dts: renesas: r8a774a1: Add clkp2 clock to CAN nodes
  arm64: dts: Remove inconsistent use of 'arm,armv8' compatible string
  arm64: dts: renesas: r8a774a1: Fix hsusb reg size
  arm64: dts: renesas: r8a774a1: Enable DMA for SCIF2
  arm64: dts: renesas: r8a774a1: Replace clock magic numbers
  arm64: dts: renesas: r8a774a1: Replace power magic numbers
  arm64: dts: renesas: r8a774a1: Add CAN nodes
  arm64: dts: renesas: Remove unneeded status from thermal nodes
  arm64: dts: renesas: Fix whitespace around assignments
  arm64: dts: renesas: r8a774a1: Add USB3.0 device nodes
  arm64: dts: renesas: r8a774a1: Add USB-DMAC and HSUSB device nodes
  arm64: dts: renesas: r8a774a1: Add USB2.0 phy and host(EHCI/OHCI) device nodes
  arm64: dts: renesas: r8a774a1: Add FCPF and FCPV instances
  arm64: dts: renesas: r8a774a1: Add audio support
  arm64: dts: renesas: r8a774a1: Add PWM device nodes
  arm64: dts: renesas: r8a774a1: Add Cortex-A53 CPU cores
  arm64: dts: renesas: r8a774a1: Add all MSIOF nodes
  arm64: dts: renesas: r8a774a1: Add IPMMU device nodes
  arm64: dts: renesas: r8a774a1: Add RZ/G2M thermal support
  arm64: dts: renesas: r8a774a1: Add I2C and IIC-DVFS support
  arm64: dts: renesas: r8a774a1: Add SDHI nodes
  arm64: dts: renesas: r8a774a1: Add GPIO device nodes
  arm64: dts: renesas: r8a774a1: Add pinctrl device node
  arm64: dts: renesas: r8a774a1: Add RWDT node
  arm64: dts: renesas: r8a774a1: Add Ethernet AVB node
  arm64: dts: renesas: r8a774a1: Add INTC-EX device node
  arm64: dts: renesas: r8a774a1: Add SCIF and HSCIF nodes
  arm64: dts: renesas: r8a774a1: Add SYS-DMAC controller nodes
  arm64: dts: renesas: Initial r8a774a1 SoC device tree
  mmc: renesas_sdhi_internal_dmac: set scatter/gather max segment size
  ravb: Avoid unsupported internal delay mode for R-Car E3/D3
  ravb: remove tx buffer addr 4byte alilgnment restriction for R-Car Gen3
  spi: sh-msiof: fix deferred probing
  dmaengine: rcar-dmac: Update copyright information
  dmaengine: rcar-dmac: set scatter/gather max segment size
  serial: sh-sci: Fix fallback to PIO in sci_dma_rx_complete()
  serial: sh-sci: Extract sci_dma_rx_reenable_irq()
  serial: sh-sci: Extract sci_dma_rx_chan_invalidate()
  serial: sh-sci: Fix crash in rx_timer_fn() on PIO fallback
  soc: renesas: rcar-sysc: Fix power domain control after system resume
  soc: renesas: rcar-sysc: Merge PM Domain registration and linking
  soc: renesas: rcar-sysc: Remove rcar_sysc_power_{down,up}() helpers
  clk: renesas: cpg-mssr: Remove error messages on out-of-memory conditions
  clk: renesas: cpg-mssr: Use genpd of_node instead of local copy
  gpio: rcar: Pedantic formatting
  gpio: rcar: select General Output Register to set output states
  gpio: rcar: reference device instead of platform device
  thermal: rcar_gen3_thermal: Add r8a774a1 support
  dt-bindings: dmaengine: usb-dmac: Add binding for r8a774a1
  dt-bindings: thermal: rcar-gen3-thermal: Add r8a774a1 support
  dt-bindings: usb: renesas_usbhs: Add r8a774a1 support
  dt-bindings: usb-xhci: Add r8a774c0 support
  dt-bindings: usb-xhci: Add r8a774a1 support
  dt-bindings: rcar-gen3-phy-usb3: Add r8a774a1 support
  dt-bindings: can: rcar_can: Add r8a774c0 support
  dt-bindings: can: rcar_can: Fix RZ/G2 CAN clocks
  dt-bindings: can: rcar_can: Add r8a774a1 support
  pinctrl: sh-pfc: sh73a0: Use new macros for non-GPIO pins
  pinctrl: sh-pfc: sh73a0: Add missing TO pin to tpu4_to3 group
  pinctrl: sh-pfc: sh73a0: Fix fsic_spdif pin groups
  pinctrl: sh-pfc: r8a7791: Fix scifb2_data_c pin group
  pinctrl: sh-pfc: r8a7791: Fix VIN1 versioned groups
  pinctrl: sh-pfc: r8a7791: Remove bogus marks from vin1_b_data18 group
  pinctrl: sh-pfc: r8a7791: Remove bogus ctrl marks from qspi_data4_b group
  pinctrl: sh-pfc: r8a77995: Remove unused PINMUX_IPSR_{MSEL2,PHYS}()
  pinctrl: sh-pfc: r8a7740: Add missing LCD0 marks to lcd0_data24_1 group
  pinctrl: sh-pfc: r8a7740: Add missing REF125CK pin to gether_gmii group
  pinctrl: sh-pfc: r8a7796: Remove placeholder I2C pin data
  pinctrl: sh-pfc: r8a7796: Use new macros for non-GPIO pins
  pinctrl: sh-pfc: r8a7796: Add TPU pins, groups and functions
  pinctrl: sh-pfc: r8a77990: Use new macros for non-GPIO pins
  pinctrl: sh-pfc: Move PIN_NONE to shared header file
  pinctrl: sh-pfc: Add PORT_GP_27 helper macro
  pinctrl: sh-pfc: rcar-gen3: Rename SEL_NDFC to SEL_NDF
  pinctrl: sh-pfc: rcar-gen3: Rename RTS{0,1,3,4}# pin function definitions
  pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit30 when using SSI_SCK2 and SSI_WS2
  pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit31 when using SIM0_D
  pinctrl: sh-pfc: r8a77990: Fix MOD_SEL0 bit16 when using NFALE and NFRB_N
  pinctrl: sh-pfc: rcar-gen3: Rename SEL_ADG_{A,B,C} to SEL_ADG{A,B,C}
  pinctrl: sh-pfc: rcar-gen3: Remove CC5_OSCOUT pin
  pinctrl: sh-pfc: rcar-gen3: Remove HDMI CEC pins, groups, and functions
  pinctrl: sh-pfc: Add missing #include <linux/errno.h>
  pinctrl: sh-pfc: rcar-gen3: Retain TDSELCTRL register across suspend/resume
  pinctrl: sh-pfc: r8a77990: Move CANFD pin groups and functions
  pinctrl: sh-pfc: r8a77990: Rename IOCTRLx registers
  pinctrl: sh-pfc: r8a7796: Move CANFD pin groups and functions
  pinctrl: sh-pfc: r8a7796: Deduplicate VIN5 pin definitions
  pinctrl: sh-pfc: r8a7796: Add I2C{0,3,5} pins, groups and functions
  pinctrl: sh-pfc: r8a7796: Fix VIN versioned groups
  pinctrl: sh-pfc: Validate pin tables at runtime
  pinctrl: sh-pfc: Add check for empty pinmux groups/functions
  pinctrl: sh-pfc: Mark run-time debug code __init
  pinctrl: sh-pfc: Correct printk level of group reference warning
  pinctrl: sh-pfc: Add new non-GPIO helper macros
  pinctrl: sh-pfc: Add SH_PFC_PIN_CFG_PULL_UP_DOWN shorthand
  pinctrl: sh-pfc: Rename 2-parameter CPU_ALL_PORT() variant
  pinctrl: sh-pfc: Improve PINMUX_IPSR_PHYS() documentation
  pinctrl: sh-pfc: Validate enum IDs for regs with variable-width fields
  pinctrl: sh-pfc: Validate enum IDs for regs with fixed-width fields
  pinctrl: sh-pfc: Absorb enum IDs in PINMUX_DATA_REG() macro
  pinctrl: sh-pfc: Absorb enum IDs in PINMUX_CFG_REG_VAR() macro
  pinctrl: sh-pfc: Absorb enum IDs in PINMUX_CFG_REG() macro
  pinctrl: sh-pfc: Validate fixed-size field widths at build time
  pinctrl: sh-pfc: Make pinmux_cfg_reg.var_field_width[] variable-length
  pinctrl: sh-pfc: Validate pins/marks in pin groups at build time
  pinctrl: sh-pfc: Add physical pin multiplexing helper macros
  pinctrl: sh-pfc: Validate pinmux tables at runtime when debugging
  pinctrl: sh-pfc: Print actual field width for variable-width fields
  CIP: Bump version suffix to -cip9 after merge from stable
  staging: m57621-mmc: delete driver from the tree.
  CIP: Bump version suffix to -cip8 after merge from stable
  Update to run all CIP arm, arm64 and x86 configs
  Update CI to use the latest linux-cip-ci containers
  CIP: Bump version suffix to -cip7 after merge from stable
  arm64: dts: renesas: r8a774c0: sort subnodes of the soc node
  arm64: dts: renesas: r8a774c0: Remove invalid compatible value for CSI40
  arm64: dts: renesas: r8a774c0: Fix SCIF5 DMA channels
  arm64: dts: renesas: r8a774c0: Enable DMA for SCIF2
  arm64: dts: renesas: r8a774c0-cat874: Add RWDT support
  arm64: dts: renesas: r8a774c0-cat874: Add LEDs support
  arm64: dts: renesas: r8a774c0-cat874: add RTC support
  arm64: defconfig: enable RX-8581 config option
  rtc: rx8581: Add support for Epson rx8571 RTC
  dt-bindings: rtc: add rx8571 compatible
  rtc: nvmem: remove nvmem from struct rtc_device
  rtc: nvmem: use devm_nvmem_register()
  arm64: dts: renesas: cat874: Add USB-HOST support
  phy: renesas: rcar-gen3-usb2: enable/disable independent irqs
  phy: renesas: rcar-gen3-usb2: Use pdev's device pointer on dev_vdbg()
  phy: rcar-gen3-usb2: Add support for r8a77470
  phy: renesas: rcar-gen3-usb2: follow the hardware manual procedure
  phy: renesas: rcar-gen3-usb2: add is_otg_channel to use "role" sysfs
  phy: renesas: rcar-gen3-usb2: change a condition "dr_mode"
  phy: renesas: rcar-gen3-usb2: add conditions for uses_otg_pins == false
  phy: renesas: rcar-gen3-usb2: unify OBINTEN handling
  phy: renesas: rcar-gen3-usb2: Check a property to use otg pins
  phy: renesas: rcar-gen3-usb2: Rename has_otg_pins to uses_otg_pins
  phy: renesas: rcar-gen3-usb2: fix vbus_ctrl for role sysfs
  arm64: dts: renesas: cat875: Add CAN support
  arm64: dts: renesas: r8a774c0: Add clkp2 clock to CAN nodes
  arm64: dts: renesas: r8a774c0: Add CAN nodes
  arm64: dts: renesas: r8a774c0: Fix cpu nodes style
  arm64: dts: renesas: r8a774c0: Add OPPs table for cpu devices
  clk: renesas: rcar-gen3: Remove unused variable
  clk: renesas: rcar-gen3: Fix cpg_sd_clock_round_rate() return value
  clk: renesas: rcar-gen3: Correct parent clock of Audio-DMAC
  clk: renesas: rcar-gen3: Correct parent clock of SYS-DMAC
  clk: renesas: rcar-gen3: Correct parent clock of HS-USB
  clk: renesas: rcar-gen3: Correct parent clock of EHCI/OHCI
  clk: renesas: r8a774c0: Add Z2 clock
  clk: renesas: rcar-gen3: Support Z and Z2 clocks with high frequency parents
  math64: New DIV64_U64_ROUND_CLOSEST helper
  clk: renesas: rcar-gen3: Remove CLK_TYPE_GEN3_Z2
  clk: renesas: rcar-gen3: Parameterise Z and Z2 clock offset
  clk: renesas: rcar-gen3: Parameterise Z and Z2 clock fixed divisor
  clk: renesas: rcar-gen3: Pass name/offset to cpg_sd_clk_register()
  clk: renesas: r8a774a1: Fix LAST_DT_CORE_CLK
  clk: renesas: rcar-gen3: Add spinlock
  clk: renesas: rcar-gen3: Factor out cpg_reg_modify()
  clk: renesas: r8a774a1: Add missing CANFD clock
  clk: renesas: Remove usage of CLK_IS_BASIC
  clk: renesas: rcar-gen3: Add HS400 quirk for SD clock
  clk: renesas: rcar-gen3: Add documentation for SD clocks
  clk: renesas: rcar-gen3: Set state when registering SD clocks
  clk: renesas: r8a774a1: Add CPEX clock
  CIP: Bump version suffix to -cip6 after merge from stable
  Add gitlab-ci.yaml
  CIP: Bump version suffix to -cip5 after merge from stable
  CIP: Bump version suffix to -cip4 after merge from stable
  CIP: Bump version suffix to -cip3 after merge from stable
  dt-bindings: Add vendor prefix for Silicon Linux.
  CIP: Bump version suffix to -cip2 after Renesas patches
  arm64: defconfig: Enable R-Car thermal driver
  arm64: dts: renesas: r8a774c0: Add thermal support
  dt-bindings: thermal: rcar-thermal: add R8A774C0 support
  thermal: rcar_thermal: add R8A774C0 support
  arm64: dts: renesas: r8a774c0: Connect RZ/G2E Audio-DMAC to IPMMU
  arm64: dts: renesas: r8a774c0: Connect RZ/G2E AVB to IPMMU
  arm64: dts: renesas: r8a774c0: Connect RZ/G2E SYS-DMAC to IPMMU
  arm64: dts: renesas: r8a774c0: Add PWM support
  dt-bindings: pwm: rcar: Add r8a774c0 support
  dt-bindings: pwm: rcar: Add r8a774a1 support
  arm64: dts: renesas: r8a774c0: Add audio support
  ASoC: rsnd: Add r8a774c0 support
  ASoC: rsnd: Add r8a774a1 support
  arm64: dts: renesas: r8a774c0: Add VIN and CSI-2 device nodes
  media: dt-bindings: rcar-csi2: Add r8a774c0
  media: dt-bindings: rcar-vin: Add R8A774C0 support
  media: rcar-csi2: Add support for RZ/G2E
  media: rcar-csi2: Fix PHTW table values for E3/V3M
  media: rcar-csi2: Handle per-SoC number of channels
  media: rcar: rcar-csi2: Update V3M/E3 PHTW tables
  media: rcar-csi2: Add R8A77990 support
  media: rcar-vin: Add support for RZ/G2E
  media: rcar-vin: Add support for R-Car R8A77990
  arm64: dts: renesas: r8a774c0: Add IPMMU device nodes
  dt-bindings: iommu: ipmmu-vmsa: Add r8a774c0 support
  dt-bindings: iommu: ipmmu-vmsa: Add r8a774a1 support
  iommu/ipmmu-vmsa: Hook up r8a774c0 DT matching code
  iommu/ipmmu-vmsa: Modify ipmmu_slave_whitelist() to check SoC revisions
  iommu/ipmmu-vmsa: Hook up R8A774A1 DT maching code
  arm64: dts: renesas: r8a774c0: Add USB3.0 device nodes
  usb: gadget: udc: renesas_usb3: Add bindings for r8a774c0
  usb: gadget: udc: renesas_usb3: Add r8a774a1 support
  usb: gadget: udc: renesas_usb3: add support for r8a774c0
  usb: gadget: udc: renesas_usb3: add a safety connection way for forced_b_device
  usb: gadget: udc: renesas_usb3: add support for r8a77990
  arm64: dts: renesas: r8a774c0: Add USB-DMAC and HSUSB device nodes
  dt-bindings: dmaengine: usb-dmac: Add binding for r8a774c0
  dt-bindings: usb: renesas_usbhs: Add r8a774c0 support
  dt-bindings: usb: renesas_usbhs: add clock-names property
  Revert "usb: renesas_usbhs: add extcon notifier to set mode for non-otg channel"
  usb: renesas_usbhs: Add multiple clocks management
  usb: renesas_usbhs: Add reset_control
  usb: renesas_usbhs: add support for RZ/G2E
  arm64: dts: renesas: r8a774c0: Add USB2.0 phy and host device nodes
  dt-bindings: rcar-gen3-phy-usb2: Add r8a774c0 support
  dt-bindings: rcar-gen3-phy-usb2: Add r8a774a1 support
  arm64: renesas: Enable GPIOLIB to allow GPIO driver selection
  arm64: enable CMT/TMU support for Renesas SoC
  clocksource/drivers/sh_tmu: Convert to SPDX identifiers
  arm64: dts: renesas: r8a774c0: Add TMU device nodes
  dt-bindings: timer: renesas: tmu: Document r8a774c0 bindings
  clk: renesas: r8a774c0: Fix LAST_DT_CORE_CLK
  clk: renesas: r8a774c0: Add TMU clock
  clk: renesas: r8a774c0: Correct parent clock of DU
  clk: renesas: r8a774c0: Add missing CANFD clock
  arm64: dts: renesas: r8a774c0: Add CMT device nodes
  dt-bindings: timer: renesas, cmt: Document r8a774c0 CMT support
  dt-bindings: timer: renesas, cmt: Document r8a774a1 CMT support
  clocksource/drivers/sh_cmt: Add R-Car gen3 support
  dt-bindings: timer: renesas: cmt: document R-Car gen3 support
  clocksource/drivers/sh_cmt: Properly line-wrap sh_cmt_of_table[] initializer
  clocksource/drivers/sh_cmt: Fix clocksource width for 32-bit machines
  clocksource/drivers/sh_cmt: Fixup for 64-bit machines
  clocksource/drivers/sh_cmt: Convert to SPDX identifiers
  pinctrl: sh-pfc: r8a77990: Add DRIF pins, groups and functions
  pinctrl: sh-pfc: r8a77990: Add TMU pins, groups and functions
  pinctrl: sh-pfc: r8a77990: GP6_9 does not have pull-down capability
  pinctrl: sh-pfc: r8a77990: Fix MOD_SEL bit numbering
  pinctrl: sh-pfc: r8a77990: Fix MOD_SEL0 bit2 when using RX2, TX2 and SCK2
  pinctrl: sh-pfc: r8a77990: Fix MOD_SEL0 bit3 when using TX0
  pinctrl: sh-pfc: r8a77990: Fix MOD_SEL0 SEL_I2C1 field width
  pinctrl: sh-pfc: r8a77990: Fix IOCTRL reg state after s2ram on R-Car E3
  pinctrl: sh-pfc: r8a77990: Add CAN FD pins, groups and functions
  pinctrl: sh-pfc: r8a77990: Add CAN pins, groups and functions
  arm64: dts: renesas: cat875: Enable PCIe support
  arm64: dts: renesas: r8a774c0-cat874: Add pciec0 support
  arm64: dts: renesas: r8a774c0: Add PCIe device node
  dt-bindings: PCI: rcar: Add device tree support for r8a774c0
  arm64: dts: renesas: r8a774c0: Add MSIOF nodes
  spi: sh-msiof: Add r8a774c0 support
  spi: sh-msiof: Add r8a774a1 support
  arm64: dts: renesas: r8a774c0: Add I2C and IIC-DVFS support
  dt-bindings: i2c: rcar: Add r8a774c0 support
  i2c: sh_mobile: Add support for r8a774c0 (RZ/G2E)
  i2c: sh_mobile: add support for r8a77990 (R-Car E3)
  dt-bindings: i2c: sh_mobile: Add r8a774c0 support
  i2c: sh_mobile: document support for r8a77990 (R-Car E3)
  pinctrl: sh-pfc: r8a77990: Add HSCIF pins, groups, and functions
  pinctrl: sh-pfc: r8a77990: Add VIN[4|5] groups/functions
  pinctrl: sh-pfc: Add optional arg to VIN_DATA_PIN_GROUP
  pinctrl: sh-pfc: Reduce kernel size for narrow VIN channels
  arm64: dts: renesas: r8a774c0: Add watchdog support
  dt-bindings: watchdog: renesas-wdt: Document r8a774c0 support
  arm64: dts: renesas: cat875: Add ethernet support
  arm64: dts: renesas: r8a774c0: Add Ethernet AVB node
  dt-bindings: net: ravb: Add support for r8a774c0 SoC
  arm64: dts: renesas: r8a774c0-cat874: Add uSD support
  arm64: dts: renesas: r8a774c0: Add SDHI nodes
  mmc: renesas_sdhi_internal_dmac: Whitelist r8a774c0
  dt-bindings: mmc: renesas_sdhi: Add r8a774c0 support
  dt-bindings: mmc: renesas_sdhi: Add r8a77470 support
  mmc: renesas_sdhi_internal_dmac: Whitelist r8a774a1
  mmc: renesas_sdhi: Add r8a774a1 support
  pinctrl: sh-pfc: r8a77990: Add voltage switch operations for SDHI
  pinctrl: sh-pfc: r8a77990: Add SDHI pins, groups and functions
  pinctrl: sh-pfc: r8a77990: Add Audio SSI pins, groups and functions
  pinctrl: sh-pfc: r8a77990: Add Audio clock pins, groups and functions
  arm64: dts: renesas: r8a774c0-cat874: Add pincontrol support to scif2
  arm64: dts: renesas: r8a774c0: Add GPIO device nodes
  dt-bindings: gpio: rcar: Add r8a774c0 (RZ/G2E) support
  dt-bindings: gpio: rcar: Add r8a774a1 (RZ/G2M) support
  arm64: dts: renesas: r8a774c0: Add PFC support
  arm64: dts: renesas: r8a774c0: Add INTC-EX device node
  pinctrl: sh-pfc: r8a77990: Add INTC-EX pins, groups and function
  pinctrl: sh-pfc: rcar: Rename automotive-only arrays to automotive
  arm64: dts: renesas: r8a774c0: Add secondary CA53 CPU core
  clk: renesas: cpg-mssr: Add r8a774c0 support
  dt-bindings: clock: renesas: cpg-mssr: Document r8a774c0
  clk: renesas: cpg-mssr: Add r8a774a1 support
  clk: renesas: rcar-gen3: Add support for mode pin clock selection
  clk: renesas: rcar-gen3: Add support for RCKSEL clock selection
  clk: renesas: cpg-mssr: Add support for fixed rate clocks
  clk: renesas: rcar-gen3: Add support for OSC EXTAL predivider
  clk: renesas: Add r8a774a1 CPG Core Clock Definitions
  clk: renesas: Add r8a774c0 CPG Core Clock Definitions
  arm64: dts: renesas: r8a774c0: Add SCIF and HSCIF nodes
  dt-bindings: serial: sh-sci: Document r8a774c0 bindings
  dt-bindings: serial: sh-sci: Document r8a774a1 bindings
  arm64: dts: renesas: r8a774c0: Add SYS-DMAC controller nodes
  dmaengine: rcar-dmac: Document R8A774C0 bindings
  dmaengine: rcar-dmac: Document R8A774A1 bindings
  arm64: dts: renesas: Add Si-Linux EK874 board support
  arm64: dts: renesas: Add Si-Linux CAT874 board support
  arm64: dts: renesas: Initial device tree for r8a774c0
  dt-bindings: arm: Add si-linux cat87[45] boards
  ARM: dts: socfpga: Rename socfpga_cyclone5_de0_{sockit, nano_soc}
  dt-bindings: irqchip: renesas-irqc: Document r8a774c0 support
  soc: renesas: rcar-rst: Add support for RZ/G2E
  dt-bindings: reset: rcar-rst: Document r8a774c0 rst
  soc: renesas: rcar-rst: Add support for RZ/G2M
  soc: renesas: rcar-sysc: Add r8a774c0 support
  dt-bindings: power: rcar-sysc: Document r8a774c0 sysc
  soc: renesas: rcar-sysc: Add r8a774a1 support
  dt-bindings: power: Add r8a774c0 SYSC power domain definitions
  dt-bindings: power: Add r8a774a1 SYSC power domain definitions
  arm64: defconfig: enable R8A774C0 SoC
  arm64: defconfig: enable R8A774A1 SoC
  arm64: Add Renesas R8A774C0 support
  arm64: Add Renesas R8A774A1 support
  soc: renesas: Identify RZ/G2E
  soc: renesas: Identify RZ/G2M
  dt-bindings: arm: Fix RZ/G2E part number
  dt-bindings: arm: Document RZ/G2E SoC DT bindings
  dt-bindings: arm: Document RZ/G2M SoC DT bindings
  pinctrl: sh-pfc: r8a77990: Add R8A774C0 PFC support
  pinctrl: sh-pfc: r8a77990: Add MSIOF pins, groups and functions
  pinctrl: sh-pfc: r8a77990: Add DU pins, groups and function
  pinctrl: sh-pfc: r8a77990: Add PWM pins, groups and functions
  dt-bindings: pinctrl: sh-pfc: Document r8a774c0 PFC support
  pinctrl: sh-pfc: r8a7796: Add R8A774A1 PFC support
  dt-bindings: pinctrl: sh-pfc: Document r8a774a1 PFC support
  CIP: Add a number to the version suffix

Signed-off-by: bengris32 <bengris32@protonmail.ch>
Change-Id: I8df832a466b4899d9b12006b6238f003c5aebd26
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2025-03-19 23:15:11 +00:00
Alex Williamson
ca1d6c1498 vfio/platform: check the bounds of read/write syscalls
commit ce9ff21ea89d191e477a02ad7eabf4f996b80a69 upstream.

count and offset are passed from user space and not checked, only
offset is capped to 40 bits, which can be used to read/write out of
bounds of the device.

Fixes: 6e3f264560 (“vfio/platform: read and write support for the device fd”)
Cc: stable@vger.kernel.org
Reported-by: Mostafa Saleh <smostafa@google.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Mostafa Saleh <smostafa@google.com>
Tested-by: Mostafa Saleh <smostafa@google.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Ulrich Hecht <uli@kernel.org>
2025-03-11 08:35:00 +01:00
bengris32
dc38585c87 Merge branch 'android-4.19-stable' of https://android.googlesource.com/kernel/common into lineage-21
* 'android-4.19-stable' of https://android.googlesource.com/kernel/common:
  Revert "UPSTREAM: unicode: Don't special case ignorable code points"
  Reapply "UPSTREAM: unicode: Don't special case ignorable code points"
  Revert "UPSTREAM: unicode: Don't special case ignorable code points"
  Linux 4.19.325
  sh: intc: Fix use-after-free bug in register_intc_controller()
  modpost: remove incorrect code in do_eisa_entry()
  9p/xen: fix release of IRQ
  9p/xen: fix init sequence
  block: return unsigned int from bdev_io_min
  jffs2: fix use of uninitialized variable
  ubi: fastmap: Fix duplicate slab cache names while attaching
  ubifs: Correct the total block count by deducting journal reservation
  rtc: check if __rtc_read_time was successful in rtc_timer_do_work()
  NFSv4.0: Fix a use-after-free problem in the asynchronous open()
  um: Fix the return value of elf_core_copy_task_fpregs
  rpmsg: glink: Propagate TX failures in intentless mode as well
  NFSD: Prevent a potential integer overflow
  lib: string_helpers: silence snprintf() output truncation warning
  usb: dwc3: gadget: Fix checking for number of TRBs left
  media: wl128x: Fix atomicity violation in fmc_send_cmd()
  HID: wacom: Interpret tilt data from Intuos Pro BT as signed values
  block: fix ordering between checking BLK_MQ_S_STOPPED request adding
  arm64: tls: Fix context-switching of tpidrro_el0 when kpti is enabled
  sh: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
  um: vector: Do not use drvdata in release
  serial: 8250: omap: Move pm_runtime_get_sync
  um: net: Do not use drvdata in release
  um: ubd: Do not use drvdata in release
  ubi: wl: Put source PEB into correct list if trying locking LEB failed
  spi: Fix acpi deferred irq probe
  netfilter: ipset: add missing range check in bitmap_ip_uadt
  Revert "serial: sh-sci: Clean sci_ports[0] after at earlycon exit"
  serial: sh-sci: Clean sci_ports[0] after at earlycon exit
  Revert "usb: gadget: composite: fix OS descriptors w_value logic"
  ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices
  Bluetooth: Fix type of len in rfcomm_sock_getsockopt{,_old}()
  tty: ldsic: fix tty_ldisc_autoload sysctl's proc_handler
  PCI: Fix use-after-free of slot->bus on hot remove
  ASoC: codecs: Fix atomicity violation in snd_soc_component_get_drvdata()
  jfs: xattr: check invalid xattr size more strictly
  ext4: fix FS_IOC_GETFSMAP handling
  ext4: supress data-race warnings in ext4_free_inodes_{count,set}()
  usb: ehci-spear: fix call balance of sehci clk handling routines
  apparmor: fix 'Do simple duplicate message elimination'
  misc: apds990x: Fix missing pm_runtime_disable()
  USB: chaoskey: Fix possible deadlock chaoskey_list_lock
  USB: chaoskey: fail open after removal
  usb: using mutex lock and supporting O_NONBLOCK flag in iowarrior_read()
  net: stmmac: dwmac-socfpga: Set RX watchdog interrupt as broken
  marvell: pxa168_eth: fix call balance of pep->clk handling routines
  net: usb: lan78xx: Fix refcounting and autosuspend on invalid WoL configuration
  tg3: Set coherent DMA mask bits to 31 for BCM57766 chipsets
  net: usb: lan78xx: Fix memory leak on device unplug by freeing PHY device
  power: supply: core: Remove might_sleep() from power_supply_put()
  vfio/pci: Properly hide first-in-list PCIe extended capability
  NFSD: Cap the number of bytes copied by nfs4_reset_recoverydir()
  NFSD: Prevent NULL dereference in nfsd4_process_cb_update()
  rpmsg: glink: use only lower 16-bits of param2 for CMD_OPEN name length
  rpmsg: glink: Fix GLINK command prefix
  rpmsg: glink: Send READ_NOTIFY command in FIFO full case
  rpmsg: glink: Add TX_DATA_CONT command while sending
  m68k: coldfire/device.c: only build FEC when HW macros are defined
  m68k: mcfgpio: Fix incorrect register offset for CONFIG_M5441x
  PCI: cpqphp: Fix PCIBIOS_* return value confusion
  PCI: cpqphp: Use PCI_POSSIBLE_ERROR() to check config reads
  perf probe: Correct demangled symbols in C++ program
  clk: clk-axi-clkgen: make sure to enable the AXI bus clock
  clk: axi-clkgen: use devm_platform_ioremap_resource() short-hand
  dt-bindings: clock: axi-clkgen: include AXI clk
  dt-bindings: clock: adi,axi-clkgen: convert old binding to yaml format
  fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem()
  fbdev/sh7760fb: Alloc DMA memory from hardware device
  powerpc/sstep: make emulate_vsx_load and emulate_vsx_store static
  ocfs2: fix uninitialized value in ocfs2_file_read_iter()
  scsi: qedi: Fix a possible memory leak in qedi_alloc_and_init_sb()
  scsi: fusion: Remove unused variable 'rc'
  scsi: bfa: Fix use-after-free in bfad_im_module_exit()
  mfd: rt5033: Fix missing regmap_del_irq_chip()
  RDMA/bnxt_re: Check cqe flags to know imm_data vs inv_irkey
  mtd: rawnand: atmel: Fix possible memory leak
  cpufreq: loongson2: Unregister platform_driver on failure
  mfd: da9052-spi: Change read-mask to write-mask
  powerpc/vdso: Flag VDSO64 entry points as functions
  trace/trace_event_perf: remove duplicate samples on the first tracepoint event
  netpoll: Use rcu_access_pointer() in netpoll_poll_lock
  ALSA: 6fire: Release resources at card release
  ALSA: caiaq: Use snd_card_free_when_closed() at disconnection
  ALSA: us122l: Use snd_card_free_when_closed() at disconnection
  net: rfkill: gpio: Add check for clk_enable()
  drm/etnaviv: hold GPU lock across perfmon sampling
  drm/etnaviv: fix power register offset on GC300
  drm/etnaviv: dump: fix sparse warnings
  drm/etnaviv: consolidate hardware fence handling in etnaviv_gpu
  wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_config_scan()
  bpf: Fix the xdp_adjust_tail sample prog issue
  drm/omap: Fix locking in omap_gem_new_dmabuf()
  wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service()
  drm/mm: Mark drm_mm_interval_tree*() functions with __maybe_unused
  firmware: arm_scpi: Check the DVFS OPP count returned by the firmware
  regmap: irq: Set lockdep class for hierarchical IRQ domains
  ARM: dts: cubieboard4: Fix DCDC5 regulator constraints
  mmc: mmc_spi: drop buggy snprintf()
  soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get()
  time: Fix references to _msecs_to_jiffies() handling of values
  crypto: cavium - Fix an error handling path in cpt_ucode_load_fw()
  crypto: bcm - add error check in the ahash_hmac_init function
  crypto: cavium - Fix the if condition to exit loop after timeout
  crypto: pcrypt - Call crypto layer directly when padata_do_parallel() return -EBUSY
  EDAC/fsl_ddr: Fix bad bit shift operations
  hfsplus: don't query the device logical block size multiple times
  s390/syscalls: Avoid creation of arch/arch/ directory
  acpi/arm64: Adjust error handling procedure in gtdt_parse_timer_block()
  m68k: mvme147: Reinstate early console
  m68k: mvme16x: Add and use "mvme16x.h"
  m68k: mvme147: Fix SCSI controller IRQ numbers
  initramfs: avoid filename buffer overrun
  nvme: fix metadata handling in nvme-passthrough
  proc/softirqs: replace seq_printf with seq_put_decimal_ull_width
  net: usb: qmi_wwan: add Quectel RG650V
  x86/amd_nb: Fix compile-testing without CONFIG_AMD_NB
  selftests/watchdog-test: Fix system accidentally reset after watchdog-test
  mac80211: fix user-power when emulating chanctx
  ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet
  mm: revert "mm: shmem: fix data-race in shmem_getattr()"
  kbuild: Use uname for LINUX_COMPILE_HOST detection
  media: dvbdev: fix the logic when DVB_DYNAMIC_MINORS is not set
  Revert "mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K"
  nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint
  ocfs2: fix UBSAN warning in ocfs2_verify_volume()
  nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint
  ocfs2: uncache inode which has failed entering the group
  netlink: terminate outstanding dump on socket close
  Linux 4.19.324
  9p: fix slab cache name creation for real
  net: usb: qmi_wwan: add Fibocom FG132 0x0112 composition
  fs: Fix uninitialized value issue in from_kuid and from_kgid
  powerpc/powernv: Free name on error in opal_event_init()
  sound: Make CONFIG_SND depend on INDIRECT_IOMEM instead of UML
  bpf: use kvzmalloc to allocate BPF verifier environment
  HID: multitouch: Add quirk for HONOR MagicBook Art 14 touchpad
  9p: Avoid creating multiple slab caches with the same name
  ALSA: usb-audio: Add endianness annotations
  vsock/virtio: Initialization of the dangling pointer occurring in vsk->trans
  hv_sock: Initializing vsk->trans to NULL to prevent a dangling pointer
  ALSA: usb-audio: Add quirks for Dell WD19 dock
  ALSA: usb-audio: Support jack detection on Dell dock
  ALSA: usb-audio: Add custom mixer status quirks for RME CC devices
  ALSA: pcm: Return 0 when size < start_threshold in capture
  ocfs2: remove entry once instead of null-ptr-dereference in ocfs2_xa_remove()
  irqchip/gic-v3: Force propagation of the active state with a read-back
  USB: serial: option: add Quectel RG650V
  USB: serial: option: add Fibocom FG132 0x0112 composition
  USB: serial: qcserial: add support for Sierra Wireless EM86xx
  USB: serial: io_edgeport: fix use after free in debug printk
  usb: musb: sunxi: Fix accessing an released usb phy
  fs/proc: fix compile warning about variable 'vmcore_mmap_ops'
  media: uvcvideo: Skip parsing frames of type UVC_VS_UNDEFINED in uvc_parse_format
  net: bridge: xmit: make sure we have at least eth header len bytes
  bonding (gcc13): synchronize bond_{a,t}lb_xmit() types
  btrfs: reinitialize delayed ref list after deleting it from the list
  nfs: Fix KMSAN warning in decode_getfattr_attrs()
  dm-unstriped: cast an operand to sector_t to prevent potential uint32_t overflow
  dm cache: fix potential out-of-bounds access on the first resume
  dm cache: optimize dirty bit checking with find_next_bit when resizing
  dm cache: fix out-of-bounds access to the dirty bitset when resizing
  dm cache: correct the number of origin blocks to match the target length
  drm/amdgpu: prevent NULL pointer dereference if ATIF is not supported
  drm/amdgpu: add missing size check in amdgpu_debugfs_gprwave_read()
  media: v4l2-tpg: prevent the risk of a division by zero
  media: cx24116: prevent overflows on SNR calculus
  media: s5p-jpeg: prevent buffer overflows
  ALSA: firewire-lib: fix return value on fail in amdtp_tscm_init()
  media: adv7604: prevent underflow condition when reporting colorspace
  media: dvb_frontend: don't play tricks with underflow values
  media: dvbdev: prevent the risk of out of memory access
  media: stb0899_algo: initialize cfr before using it
  net: hns3: fix kernel crash when uninstalling driver
  can: c_can: fix {rx,tx}_errors statistics
  sctp: properly validate chunk size in sctp_sf_ootb()
  security/keys: fix slab-out-of-bounds in key_task_permission
  HID: core: zero-initialize the report buffer
  ARM: dts: rockchip: Fix the realtek audio codec on rk3036-kylin
  ARM: dts: rockchip: drop grf reference from rk3036 hdmi
  ARM: dts: rockchip: fix rk3036 acodec node
  arm64: dts: rockchip: Fix rt5651 compatible value on rk3399-sapphire-excavator
  Linux 4.19.323
  vt: prevent kernel-infoleak in con_font_get()
  mm: shmem: fix data-race in shmem_getattr()
  nilfs2: fix kernel bug due to missing clearing of checked flag
  ocfs2: pass u64 to ocfs2_truncate_inline maybe overflow
  nilfs2: fix potential deadlock with newly created symlinks
  wifi: iwlegacy: Clear stale interrupts before resuming device
  wifi: ath10k: Fix memory leak in management tx
  wifi: mac80211: do not pass a stopped vif to the driver in .get_txpower
  Revert "driver core: Fix uevent_show() vs driver detach race"
  xhci: Fix Link TRB DMA in command ring stopped completion event
  usb: phy: Fix API devm_usb_put_phy() can not release the phy
  usbip: tools: Fix detach_port() invalid port error path
  misc: sgi-gru: Don't disable preemption in GRU driver
  net: amd: mvme147: Fix probe banner message
  firmware: arm_sdei: Fix the input parameter of cpuhp_remove_state()
  netfilter: nft_payload: sanitize offset and length before calling skb_checksum()
  net: skip offload for NETIF_F_IPV6_CSUM if ipv6 header contains extension
  net: support ip generic csum processing in skb_csum_hwoffload_help
  bpf: Fix out-of-bounds write in trie_get_next_key()
  net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT
  gtp: allow -1 to be specified as file description from userspace
  gtp: simplify error handling code in 'gtp_encap_enable()'
  wifi: mac80211: skip non-uploaded keys in ieee80211_iter_keys
  cgroup: Fix potential overflow issue when checking max_depth
  usb: dwc3: core: Stop processing of pending events if controller is halted
  usb: dwc3: Add splitdisable quirk for Hisilicon Kirin Soc
  usb: dwc3: remove generic PHY calibrate() calls
  xfrm: validate new SA's prefixlen using SA family when sel.family is unset
  arm64/uprobes: change the uprobe_opcode_t typedef to fix the sparse warning
  selinux: improve error checking in sel_write_load()
  hv_netvsc: Fix VF namespace also in synthetic NIC NETDEV_REGISTER event
  nilfs2: fix kernel bug due to missing clearing of buffer delay flag
  ACPI: button: Add DMI quirk for Samsung Galaxy Book2 to fix initial lid detection issue
  drm/amd: Guard against bad data for ATIF ACPI method
  ALSA: hda/realtek: Update default depop procedure
  posix-clock: posix-clock: Fix unbalanced locking in pc_clock_settime()
  net: usb: usbnet: fix name regression
  be2net: fix potential memory leak in be_xmit()
  net/sun3_82586: fix potential memory leak in sun3_82586_send_packet()
  jfs: Fix sanity check in dbMount
  udf: fix uninit-value use in udf_get_fileshortad
  KVM: s390: gaccess: Check if guest address is in memslot
  KVM: s390: gaccess: Cleanup access to guest pages
  KVM: s390: gaccess: Refactor access address range check
  KVM: s390: gaccess: Refactor gpa and length calculation
  arm64: probes: Fix uprobes for big-endian kernels
  arm64:uprobe fix the uprobe SWBP_INSN in big-endian
  Bluetooth: bnep: fix wild-memory-access in proto_unregister
  usb: typec: altmode should keep reference to parent
  net: systemport: fix potential memory leak in bcm_sysport_xmit()
  net: ethernet: aeroflex: fix potential memory leak in greth_start_xmit_gbit()
  macsec: don't increment counters for an unrelated SA
  drm/msm/dsi: fix 32-bit signed integer extension in pclk_rate calculation
  RDMA/bnxt_re: Return more meaningful error
  RDMA/cxgb4: Fix RDMA_CM_EVENT_UNREACHABLE error for iWARP
  RDMA/bnxt_re: Fix incorrect AVID type in WQE structure
  clk: Fix slab-out-of-bounds error in devm_clk_release()
  clk: Fix pointer casting to prevent oops in devm_clk_release()
  nilfs2: propagate directory read errors from nilfs_find_entry()
  x86/apic: Always explicitly disarm TSC-deadline timer
  parport: Proper fix for array out-of-bounds access
  USB: serial: option: add Telit FN920C04 MBIM compositions
  USB: serial: option: add support for Quectel EG916Q-GL
  xhci: Fix incorrect stream context type macro
  Bluetooth: btusb: Fix regression with fake CSR controllers 0a12:0001
  Bluetooth: Remove debugfs directory on module init failure
  iio: light: opt3001: add missing full-scale range value
  iio: hid-sensors: Fix an error handling path in _hid_sensor_set_report_latency()
  iio: adc: ti-ads8688: add missing select IIO_(TRIGGERED_)BUFFER in Kconfig
  iio: dac: stm32-dac-core: add missing select REGMAP_MMIO in Kconfig
  drm/vmwgfx: Handle surface check failure correctly
  x86/cpufeatures: Define X86_FEATURE_AMD_IBPB_RET
  KVM: s390: Change virtual to physical address access in diag 0x258 handler
  s390/sclp_vt220: Convert newlines to CRLF instead of LFCR
  net: dsa: mv88e6xxx: Fix out-of-bound access
  KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin()
  fat: fix uninitialized variable
  PCI: Add function 0 DMA alias quirk for Glenfly Arise chip
  arm64: probes: Fix simulate_ldr*_literal()
  arm64: probes: Remove broken LDR (literal) uprobe support
  posix-clock: Fix missing timespec64 check in pc_clock_settime()
  net: Fix an unsafe loop on the list
  usb: storage: ignore bogus device raised by JieLi BR21 USB sound chip
  usb: xhci: Fix problem with xhci resume from suspend
  Revert "usb: yurex: Replace snprintf() with the safer scnprintf() variant"
  HID: plantronics: Workaround for an unexcepted opposite volume key
  CDC-NCM: avoid overflow in sanity checking
  net: ipv6: ensure we call ipv6_mc_down() at most once
  ppp: fix ppp_async_encode() illegal access
  net: ibm: emac: mal: fix wrong goto
  igb: Do not bring the device up after non-fatal error
  gpio: aspeed: Use devm_clk api to manage clock source
  clk: Provide new devm_clk helpers for prepared and enabled clocks
  clk: generalize devm_clk_get() a bit
  clk: Add (devm_)clk_get_optional() functions
  gpio: aspeed: Add the flush write to ensure the write complete.
  Bluetooth: RFCOMM: FIX possible deadlock in rfcomm_sk_state_change
  netfilter: br_netfilter: fix panic with metadata_dst skb
  tcp: fix tcp_enter_recovery() to zero retrans_stamp when it's safe
  SUNRPC: Fix integer overflow in decode_rc_list()
  NFS: Remove print_overflow_msg()
  fbdev: sisfb: Fix strbuf array overflow
  driver core: bus: Return -EIO instead of 0 when show/store invalid bus attribute
  tools/iio: Add memory allocation failure check for trigger_name
  usb: chipidea: udc: enable suspend interrupt after usb reset
  media: videobuf2-core: clear memory related fields in __vb2_plane_dmabuf_put()
  PCI: Mark Creative Labs EMU20k2 INTx masking as broken
  i2c: i801: Use a different adapter-name for IDF adapters
  clk: bcm: bcm53573: fix OF node leak in init
  ktest.pl: Avoid false positives with grub2 skip regex
  s390/cpum_sf: Remove WARN_ON_ONCE statements
  ext4: nested locking for xattr inode
  s390/mm: Add cond_resched() to cmm_alloc/free_pages()
  s390/facility: Disable compile time optimization for decompressor code
  bpf: Check percpu map value size first
  Input: synaptics-rmi4 - fix UAF of IRQ domain on driver removal
  virtio_console: fix misc probe bugs
  drm/crtc: fix uninitialized variable use even harder
  drm: Move drm_mode_setcrtc() local re-init to failure path
  tracing: Remove precision vsnprintf() check from print event
  net: ethernet: cortina: Drop TSO support
  ext4: fix inode tree inconsistency caused by ENOMEM
  ACPI: battery: Fix possible crash when unregistering a battery hook
  ACPI: battery: Simplify battery hook locking
  rtc: at91sam9: fix OF node leak in probe() error path
  rtc: at91sam9: drop platform_data support
  nfsd: fix delegation_blocked() to block correctly for at least 30 seconds
  nfsd: use ktime_get_seconds() for timestamps
  uprobes: fix kernel info leak via "[uprobes]" vma
  arm64: errata: Expand speculative SSBS workaround once more
  arm64: cputype: Add Neoverse-N3 definitions
  arm64: Add Cortex-715 CPU part definition
  ext4: update orig_path in ext4_find_extent()
  ext4: fix slab-use-after-free in ext4_split_extent_at()
  ext4: avoid ext4_error()'s caused by ENOMEM in the truncate path
  gpio: davinci: fix lazy disable
  btrfs: wait for fixup workers before stopping cleaner kthread during umount
  Input: adp5589-keys - fix adp5589_gpio_get_value()
  tomoyo: fallback to realpath if symlink's pathname does not exist
  iio: magnetometer: ak8975: Fix reading for ak099xx sensors
  media: venus: fix use after free bug in venus_remove due to race condition
  media: uapi/linux/cec.h: cec_msg_set_reply_to: zero flags
  clk: rockchip: fix error for unknown clocks
  aoe: fix the potential use-after-free problem in more places
  riscv: define ILLEGAL_POINTER_VALUE for 64bit
  ocfs2: fix possible null-ptr-deref in ocfs2_set_buffer_uptodate
  ocfs2: fix null-ptr-deref when journal load failed.
  ocfs2: remove unreasonable unlock in ocfs2_read_blocks
  ocfs2: cancel dqi_sync_work before freeing oinfo
  ocfs2: reserve space for inline xattr before attaching reflink tree
  ocfs2: fix uninit-value in ocfs2_get_block()
  ocfs2: fix the la space leak when unmounting an ocfs2 volume
  jbd2: stop waiting for space when jbd2_cleanup_journal_tail() returns error
  of/irq: Support #msi-cells=<0> in of_msi_get_domain
  parisc: Fix 64-bit userspace syscall path
  ext4: fix incorrect tid assumption in ext4_wait_for_tail_page_commit()
  ext4: fix double brelse() the buffer of the extents path
  ext4: aovid use-after-free in ext4_ext_insert_extent()
  ext4: fix incorrect tid assumption in __jbd2_log_wait_for_space()
  ext4: propagate errors from ext4_find_extent() in ext4_insert_range()
  ext4: no need to continue when the number of entries is 1
  ALSA: core: add isascii() check to card ID generator
  parisc: Fix itlb miss handler for 64-bit programs
  perf/core: Fix small negative period being ignored
  spi: bcm63xx: Fix module autoloading
  i2c: xiic: Wait for TX empty to avoid missed TX NAKs
  selftests: vDSO: fix vDSO symbols lookup for powerpc64
  selftests: breakpoints: use remaining time to check if suspend succeed
  spi: s3c64xx: fix timeout counters in flush_fifo
  ext4: fix i_data_sem unlock order in ext4_ind_migrate()
  ext4: ext4_search_dir should return a proper error
  of/irq: Refer to actual buffer size in of_irq_parse_one()
  drm/radeon/r100: Handle unknown family in r100_cp_init_microcode()
  scsi: aacraid: Rearrange order of struct aac_srb_unit
  drm/printer: Allow NULL data in devcoredump printer
  drm/amd/display: Fix index out of bounds in degamma hardware format translation
  drm/amd/display: Check stream before comparing them
  jfs: Fix uninit-value access of new_ea in ea_buffer
  jfs: check if leafidx greater than num leaves per dmap tree
  jfs: Fix uaf in dbFreeBits
  jfs: UBSAN: shift-out-of-bounds in dbFindBits
  ata: sata_sil: Rename sil_blacklist to sil_quirks
  power: reset: brcmstb: Do not go into infinite loop if reset fails
  fbdev: pxafb: Fix possible use after free in pxafb_task()
  ALSA: hdsp: Break infinite MIDI input flush loop
  ALSA: asihpi: Fix potential OOB array access
  signal: Replace BUG_ON()s
  wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_cmd_802_11_scan_ext()
  ACPICA: iasl: handle empty connection_node
  tcp: avoid reusing FIN_WAIT2 when trying to find port in connect() process
  ipv4: Mask upper DSCP bits and ECN bits in NETLINK_FIB_LOOKUP family
  ipv4: Check !in_dev earlier for ioctl(SIOCSIFADDR).
  net: mvpp2: Increase size of queue_name buffer
  tipc: guard against string buffer overrun
  ACPICA: check null return of ACPI_ALLOCATE_ZEROED() in acpi_db_convert_to_package()
  ACPI: EC: Do not release locks during operation region accesses
  ACPICA: Fix memory leak if acpi_ps_get_next_field() fails
  ACPICA: Fix memory leak if acpi_ps_get_next_namepath() fails
  net: hisilicon: hns_mdio: fix OF node leak in probe()
  net: hisilicon: hns_dsaf_mac: fix OF node leak in hns_mac_get_info()
  net: hisilicon: hip04: fix OF node leak in probe()
  wifi: ath9k_htc: Use __skb_set_length() for resetting urb before resubmit
  wifi: ath9k: fix possible integer overflow in ath9k_get_et_stats()
  f2fs: Require FMODE_WRITE for atomic write ioctls
  ALSA: hda/conexant: Fix conflicting quirk for System76 Pangolin
  ALSA: hda/generic: Unconditionally prefer preferred_dacs pairs
  sctp: set sk_state back to CLOSED if autobind fails in sctp_listen_start
  ipv4: ip_gre: Fix drops of small packets in ipgre_xmit
  net: add more sanity checks to qdisc_pkt_len_init()
  net: avoid potential underflow in qdisc_pkt_len_init() with UFO
  net: ethernet: lantiq_etop: fix memory disclosure
  r8152: Factor out OOB link list waits
  netfilter: nf_tables: prevent nf_skb_duplicated corruption
  netfilter: uapi: NFTA_FLOWTABLE_HOOK is NLA_NESTED
  ceph: remove the incorrect Fw reference check when dirtying pages
  mailbox: bcm2835: Fix timeout during suspend mode
  mailbox: rockchip: fix a typo in module autoloading
  usb: yurex: Fix inconsistent locking bug in yurex_read()
  i2c: isch: Add missed 'else'
  i2c: aspeed: Update the stop sw state when the bus recovery occurs
  pps: add an error check in parport_attach
  pps: remove usage of the deprecated ida_simple_xx() API
  USB: misc: yurex: fix race between read and write
  usb: yurex: Replace snprintf() with the safer scnprintf() variant
  soc: versatile: realview: fix soc_dev leak during device remove
  soc: versatile: realview: fix memory leak during device remove
  PCI: xilinx-nwl: Fix off-by-one in INTx IRQ handler
  PCI: xilinx-nwl: Use irq_data_get_irq_chip_data()
  nfs: fix memory leak in error path of nfs4_do_reclaim
  fs: Fix file_set_fowner LSM hook inconsistencies
  vfs: fix race between evice_inodes() and find_inode()&iput()
  f2fs: avoid potential int overflow in sanity_check_area_boundary()
  f2fs: prevent possible int overflow in dir_block_index()
  ACPI: sysfs: validate return type of _STR method
  drbd: Add NULL check for net_conf to prevent dereference in state validation
  drbd: Fix atomicity violation in drbd_uuid_set_bm()
  tty: rp2: Fix reset with non forgiving PCIe host bridges
  firmware_loader: Block path traversal
  USB: misc: cypress_cy7c63: check for short transfer
  USB: appledisplay: close race between probe and completion handler
  soc: versatile: integrator: fix OF node leak in probe() error path
  Remove *.orig pattern from .gitignore
  crypto: aead,cipher - zeroize key buffer after use
  netfilter: ctnetlink: compile ctnetlink_label_size with CONFIG_NF_CONNTRACK_EVENTS
  net: qrtr: Update packets cloning when broadcasting
  tcp: check skb is non-NULL in tcp_rto_delta_us()
  tcp: introduce tcp_skb_timestamp_us() helper
  net: seeq: Fix use after free vulnerability in ether3 Driver Due to Race Condition
  netfilter: nf_reject_ipv6: fix nf_reject_ip6_tcphdr_put()
  coresight: tmc: sg: Do not leak sg_table
  f2fs: reduce expensive checkpoint trigger frequency
  f2fs: remove unneeded check condition in __f2fs_setxattr()
  f2fs: fix to update i_ctime in __f2fs_setxattr()
  f2fs: fix typo
  f2fs: enhance to update i_mode and acl atomically in f2fs_setattr()
  nfsd: call cache_put if xdr_reserve_space returns NULL
  ntb: intel: Fix the NULL vs IS_ERR() bug for debugfs_create_dir()
  RDMA/cxgb4: Added NULL check for lookup_atid
  pinctrl: mvebu: Fix devinit_dove_pinctrl_probe function
  clk: ti: dra7-atl: Fix leak of of_nodes
  pinctrl: single: fix missing error code in pcs_probe()
  RDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency
  PCI: xilinx-nwl: Fix register misspelling
  drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error
  drivers: media: dvb-frontends/rtl2832: fix an out-of-bounds write error
  clk: rockchip: Set parent rate for DCLK_VOP clock on RK3228
  perf time-utils: Fix 32-bit nsec parsing
  perf sched timehist: Fixed timestamp error when unable to confirm event sched_in time
  perf sched timehist: Fix missing free of session in perf_sched__timehist()
  nilfs2: fix potential oob read in nilfs_btree_check_delete()
  nilfs2: determine empty node blocks as corrupted
  nilfs2: fix potential null-ptr-deref in nilfs_btree_insert()
  ext4: avoid OOB when system.data xattr changes underneath the filesystem
  ext4: return error on ext4_find_inline_entry
  ext4: avoid negative min_clusters in find_group_orlov()
  smackfs: Use rcu_assign_pointer() to ensure safe assignment in smk_set_cipso
  ext4: clear EXT4_GROUP_INFO_WAS_TRIMMED_BIT even mount with discard
  jbd2: introduce/export functions jbd2_journal_submit|finish_inode_data_buffers()
  kthread: fix task state in kthread worker if being frozen
  kthread: add kthread_work tracepoints
  xz: cleanup CRC32 edits from 2018
  selftests/bpf: Fix error compiling test_lru_map.c
  xen/swiotlb: add alignment check for dma buffers
  xen/swiotlb: simplify range_straddles_page_boundary()
  xen: use correct end address of kernel for conflict checking
  drm/msm: fix %s null argument error
  ipmi: docs: don't advertise deprecated sysfs entries
  drm/msm/a5xx: fix races in preemption evaluation stage
  drm/msm/a5xx: properly clear preemption records on resume
  jfs: fix out-of-bounds in dbNextAG() and diAlloc()
  drm/radeon/evergreen_cs: fix int overflow errors in cs track offsets
  drm/rockchip: vop: Allow 4096px width scaling
  drm/radeon: properly handle vbios fake edid sizing
  drm/radeon: Replace one-element array with flexible-array member
  drm/amdgpu: properly handle vbios fake edid sizing
  drm/amdgpu: Replace one-element array with flexible-array member
  drm/amd: fix typo
  drm/stm: Fix an error handling path in stm_drm_platform_probe()
  fbdev: hpfb: Fix an error handling path in hpfb_dio_probe()
  power: supply: max17042_battery: Fix SOC threshold calc w/ no current sense
  hwmon: (ntc_thermistor) fix module autoloading
  mtd: slram: insert break after errors in parsing the map
  hwmon: (max16065) Fix overflows seen when writing limits
  clocksource/drivers/qcom: Add missing iounmap() on errors in msm_dt_timer_init()
  reset: berlin: fix OF node leak in probe() error path
  ARM: versatile: fix OF node leak in CPUs prepare
  spi: ppc4xx: Avoid returning 0 when failed to parse and map IRQ
  spi: ppc4xx: handle irq_of_parse_and_map() errors
  block, bfq: don't break merge chain in bfq_split_bfqq()
  block, bfq: choose the last bfqq from merge chain in bfq_setup_cooperator()
  block, bfq: fix possible UAF for bfqq->bic with merge chain
  Bluetooth: btusb: Fix not handling ZPL/short-transfer
  can: bcm: Clear bo->bcm_proc_read after remove_proc_entry().
  wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop()
  wifi: cfg80211: fix two more possible UBSAN-detected off-by-one errors
  wifi: cfg80211: fix UBSAN noise in cfg80211_wext_siwscan()
  netfilter: nf_tables: elements with timeout below CONFIG_HZ never expire
  wifi: ath9k: Remove error checks when creating debugfs entries
  wifi: ath9k: fix parameter check in ath9k_init_debug()
  ACPI: PMIC: Remove unneeded check in tps68470_pmic_opregion_probe()
  USB: serial: pl2303: add device id for Macrosilicon MS3020
  gpio: prevent potential speculation leaks in gpio_device_get_desc()
  ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry()
  ocfs2: add bounds checking to ocfs2_xattr_find_entry()
  x86/hyperv: Set X86_FEATURE_TSC_KNOWN_FREQ when Hyper-V provides frequency
  spi: bcm63xx: Enable module autoloading
  ASoC: tda7419: fix module autoloading
  wifi: iwlwifi: mvm: don't wait for tx queues if firmware is dead
  wifi: iwlwifi: mvm: fix iwl_mvm_max_scan_ie_fw_cmd_room()
  net: ftgmac100: Ensure tx descriptor updates are visible
  microblaze: don't treat zero reserved memory regions as error
  pinctrl: at91: make it work with current gpiolib
  ASoC: allow module autoloading for table db1200_pids
  selftests/kcmp: remove call to ksft_set_plan()
  selftests/vm: remove call to ksft_set_plan()
  soundwire: stream: Revert "soundwire: stream: fix programming slave ports for non-continous port maps"
  net: dpaa: Pad packets to ETH_ZLEN
  net: ftgmac100: Enable TX interrupt to avoid TX timeout
  net/mlx5: Update the list of the PCI supported devices
  arm64: dts: rockchip: override BIOS_DISABLE signal via GPIO hog on RK3399 Puma
  scripts: kconfig: merge_config: config files: add a trailing newline
  net: phy: vitesse: repair vsc73xx autonegotiation
  net: ethernet: use ip_hdrlen() instead of bit shift
  usbnet: ipheth: fix carrier detection in modes 1 and 4
  staging: iio: frequency: ad9834: Validate frequency parameter value
  staging: iio: frequency: ad9833: Load clock using clock framework
  staging: iio: frequency: ad9833: Get frequency value statically

Change-Id: Id96e4bf331d59a5f3f52791887390bc747dc31cb
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2024-12-17 21:41:20 +00:00
Greg Kroah-Hartman
874391c94e Merge 4.19.325 into android-4.19-stable
Changes in 4.19.325
	netlink: terminate outstanding dump on socket close
	ocfs2: uncache inode which has failed entering the group
	nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint
	ocfs2: fix UBSAN warning in ocfs2_verify_volume()
	nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint
	Revert "mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K"
	media: dvbdev: fix the logic when DVB_DYNAMIC_MINORS is not set
	kbuild: Use uname for LINUX_COMPILE_HOST detection
	mm: revert "mm: shmem: fix data-race in shmem_getattr()"
	ASoC: Intel: bytcr_rt5640: Add DMI quirk for Vexia Edu Atla 10 tablet
	mac80211: fix user-power when emulating chanctx
	selftests/watchdog-test: Fix system accidentally reset after watchdog-test
	x86/amd_nb: Fix compile-testing without CONFIG_AMD_NB
	net: usb: qmi_wwan: add Quectel RG650V
	proc/softirqs: replace seq_printf with seq_put_decimal_ull_width
	nvme: fix metadata handling in nvme-passthrough
	initramfs: avoid filename buffer overrun
	m68k: mvme147: Fix SCSI controller IRQ numbers
	m68k: mvme16x: Add and use "mvme16x.h"
	m68k: mvme147: Reinstate early console
	acpi/arm64: Adjust error handling procedure in gtdt_parse_timer_block()
	s390/syscalls: Avoid creation of arch/arch/ directory
	hfsplus: don't query the device logical block size multiple times
	EDAC/fsl_ddr: Fix bad bit shift operations
	crypto: pcrypt - Call crypto layer directly when padata_do_parallel() return -EBUSY
	crypto: cavium - Fix the if condition to exit loop after timeout
	crypto: bcm - add error check in the ahash_hmac_init function
	crypto: cavium - Fix an error handling path in cpt_ucode_load_fw()
	time: Fix references to _msecs_to_jiffies() handling of values
	soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get()
	mmc: mmc_spi: drop buggy snprintf()
	ARM: dts: cubieboard4: Fix DCDC5 regulator constraints
	regmap: irq: Set lockdep class for hierarchical IRQ domains
	firmware: arm_scpi: Check the DVFS OPP count returned by the firmware
	drm/mm: Mark drm_mm_interval_tree*() functions with __maybe_unused
	wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service()
	drm/omap: Fix locking in omap_gem_new_dmabuf()
	bpf: Fix the xdp_adjust_tail sample prog issue
	wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_config_scan()
	drm/etnaviv: consolidate hardware fence handling in etnaviv_gpu
	drm/etnaviv: dump: fix sparse warnings
	drm/etnaviv: fix power register offset on GC300
	drm/etnaviv: hold GPU lock across perfmon sampling
	net: rfkill: gpio: Add check for clk_enable()
	ALSA: us122l: Use snd_card_free_when_closed() at disconnection
	ALSA: caiaq: Use snd_card_free_when_closed() at disconnection
	ALSA: 6fire: Release resources at card release
	netpoll: Use rcu_access_pointer() in netpoll_poll_lock
	trace/trace_event_perf: remove duplicate samples on the first tracepoint event
	powerpc/vdso: Flag VDSO64 entry points as functions
	mfd: da9052-spi: Change read-mask to write-mask
	cpufreq: loongson2: Unregister platform_driver on failure
	mtd: rawnand: atmel: Fix possible memory leak
	RDMA/bnxt_re: Check cqe flags to know imm_data vs inv_irkey
	mfd: rt5033: Fix missing regmap_del_irq_chip()
	scsi: bfa: Fix use-after-free in bfad_im_module_exit()
	scsi: fusion: Remove unused variable 'rc'
	scsi: qedi: Fix a possible memory leak in qedi_alloc_and_init_sb()
	ocfs2: fix uninitialized value in ocfs2_file_read_iter()
	powerpc/sstep: make emulate_vsx_load and emulate_vsx_store static
	fbdev/sh7760fb: Alloc DMA memory from hardware device
	fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem()
	dt-bindings: clock: adi,axi-clkgen: convert old binding to yaml format
	dt-bindings: clock: axi-clkgen: include AXI clk
	clk: axi-clkgen: use devm_platform_ioremap_resource() short-hand
	clk: clk-axi-clkgen: make sure to enable the AXI bus clock
	perf probe: Correct demangled symbols in C++ program
	PCI: cpqphp: Use PCI_POSSIBLE_ERROR() to check config reads
	PCI: cpqphp: Fix PCIBIOS_* return value confusion
	m68k: mcfgpio: Fix incorrect register offset for CONFIG_M5441x
	m68k: coldfire/device.c: only build FEC when HW macros are defined
	rpmsg: glink: Add TX_DATA_CONT command while sending
	rpmsg: glink: Send READ_NOTIFY command in FIFO full case
	rpmsg: glink: Fix GLINK command prefix
	rpmsg: glink: use only lower 16-bits of param2 for CMD_OPEN name length
	NFSD: Prevent NULL dereference in nfsd4_process_cb_update()
	NFSD: Cap the number of bytes copied by nfs4_reset_recoverydir()
	vfio/pci: Properly hide first-in-list PCIe extended capability
	power: supply: core: Remove might_sleep() from power_supply_put()
	net: usb: lan78xx: Fix memory leak on device unplug by freeing PHY device
	tg3: Set coherent DMA mask bits to 31 for BCM57766 chipsets
	net: usb: lan78xx: Fix refcounting and autosuspend on invalid WoL configuration
	marvell: pxa168_eth: fix call balance of pep->clk handling routines
	net: stmmac: dwmac-socfpga: Set RX watchdog interrupt as broken
	usb: using mutex lock and supporting O_NONBLOCK flag in iowarrior_read()
	USB: chaoskey: fail open after removal
	USB: chaoskey: Fix possible deadlock chaoskey_list_lock
	misc: apds990x: Fix missing pm_runtime_disable()
	apparmor: fix 'Do simple duplicate message elimination'
	usb: ehci-spear: fix call balance of sehci clk handling routines
	ext4: supress data-race warnings in ext4_free_inodes_{count,set}()
	ext4: fix FS_IOC_GETFSMAP handling
	jfs: xattr: check invalid xattr size more strictly
	ASoC: codecs: Fix atomicity violation in snd_soc_component_get_drvdata()
	PCI: Fix use-after-free of slot->bus on hot remove
	tty: ldsic: fix tty_ldisc_autoload sysctl's proc_handler
	Bluetooth: Fix type of len in rfcomm_sock_getsockopt{,_old}()
	ALSA: usb-audio: Fix potential out-of-bound accesses for Extigy and Mbox devices
	Revert "usb: gadget: composite: fix OS descriptors w_value logic"
	serial: sh-sci: Clean sci_ports[0] after at earlycon exit
	Revert "serial: sh-sci: Clean sci_ports[0] after at earlycon exit"
	netfilter: ipset: add missing range check in bitmap_ip_uadt
	spi: Fix acpi deferred irq probe
	ubi: wl: Put source PEB into correct list if trying locking LEB failed
	um: ubd: Do not use drvdata in release
	um: net: Do not use drvdata in release
	serial: 8250: omap: Move pm_runtime_get_sync
	um: vector: Do not use drvdata in release
	sh: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
	arm64: tls: Fix context-switching of tpidrro_el0 when kpti is enabled
	block: fix ordering between checking BLK_MQ_S_STOPPED request adding
	HID: wacom: Interpret tilt data from Intuos Pro BT as signed values
	media: wl128x: Fix atomicity violation in fmc_send_cmd()
	usb: dwc3: gadget: Fix checking for number of TRBs left
	lib: string_helpers: silence snprintf() output truncation warning
	NFSD: Prevent a potential integer overflow
	rpmsg: glink: Propagate TX failures in intentless mode as well
	um: Fix the return value of elf_core_copy_task_fpregs
	NFSv4.0: Fix a use-after-free problem in the asynchronous open()
	rtc: check if __rtc_read_time was successful in rtc_timer_do_work()
	ubifs: Correct the total block count by deducting journal reservation
	ubi: fastmap: Fix duplicate slab cache names while attaching
	jffs2: fix use of uninitialized variable
	block: return unsigned int from bdev_io_min
	9p/xen: fix init sequence
	9p/xen: fix release of IRQ
	modpost: remove incorrect code in do_eisa_entry()
	sh: intc: Fix use-after-free bug in register_intc_controller()
	Linux 4.19.325

Change-Id: I50250c8bd11f9ff4b40da75225c1cfb060e0c258
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2024-12-05 11:21:28 +00:00
Avihai Horon
4464e5aa3a vfio/pci: Properly hide first-in-list PCIe extended capability
[ Upstream commit fe4bf8d0b6716a423b16495d55b35d3fe515905d ]

There are cases where a PCIe extended capability should be hidden from
the user. For example, an unknown capability (i.e., capability with ID
greater than PCI_EXT_CAP_ID_MAX) or a capability that is intentionally
chosen to be hidden from the user.

Hiding a capability is done by virtualizing and modifying the 'Next
Capability Offset' field of the previous capability so it points to the
capability after the one that should be hidden.

The special case where the first capability in the list should be hidden
is handled differently because there is no previous capability that can
be modified. In this case, the capability ID and version are zeroed
while leaving the next pointer intact. This hides the capability and
leaves an anchor for the rest of the capability list.

However, today, hiding the first capability in the list is not done
properly if the capability is unknown, as struct
vfio_pci_core_device->pci_config_map is set to the capability ID during
initialization but the capability ID is not properly checked later when
used in vfio_config_do_rw(). This leads to the following warning [1] and
to an out-of-bounds access to ecap_perms array.

Fix it by checking cap_id in vfio_config_do_rw(), and if it is greater
than PCI_EXT_CAP_ID_MAX, use an alternative struct perm_bits for direct
read only access instead of the ecap_perms array.

Note that this is safe since the above is the only case where cap_id can
exceed PCI_EXT_CAP_ID_MAX (except for the special capabilities, which
are already checked before).

[1]

WARNING: CPU: 118 PID: 5329 at drivers/vfio/pci/vfio_pci_config.c:1900 vfio_pci_config_rw+0x395/0x430 [vfio_pci_core]
CPU: 118 UID: 0 PID: 5329 Comm: simx-qemu-syste Not tainted 6.12.0+ #1
(snip)
Call Trace:
 <TASK>
 ? show_regs+0x69/0x80
 ? __warn+0x8d/0x140
 ? vfio_pci_config_rw+0x395/0x430 [vfio_pci_core]
 ? report_bug+0x18f/0x1a0
 ? handle_bug+0x63/0xa0
 ? exc_invalid_op+0x19/0x70
 ? asm_exc_invalid_op+0x1b/0x20
 ? vfio_pci_config_rw+0x395/0x430 [vfio_pci_core]
 ? vfio_pci_config_rw+0x244/0x430 [vfio_pci_core]
 vfio_pci_rw+0x101/0x1b0 [vfio_pci_core]
 vfio_pci_core_read+0x1d/0x30 [vfio_pci_core]
 vfio_device_fops_read+0x27/0x40 [vfio]
 vfs_read+0xbd/0x340
 ? vfio_device_fops_unl_ioctl+0xbb/0x740 [vfio]
 ? __rseq_handle_notify_resume+0xa4/0x4b0
 __x64_sys_pread64+0x96/0xc0
 x64_sys_call+0x1c3d/0x20d0
 do_syscall_64+0x4d/0x120
 entry_SYSCALL_64_after_hwframe+0x76/0x7e

Fixes: 89e1f7d4c6 ("vfio: Add PCI device driver")
Signed-off-by: Avihai Horon <avihaih@nvidia.com>
Reviewed-by: Yi Liu <yi.l.liu@intel.com>
Tested-by: Yi Liu <yi.l.liu@intel.com>
Link: https://lore.kernel.org/r/20241124142739.21698-1-avihaih@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-05 10:59:37 +01:00
bengris32
cb105b6174 Merge tag 'ASB-2024-05-05_4.19-stable' of https://android.googlesource.com/kernel/common into lineage-21
https://source.android.com/docs/security/bulletin/2024-05-01
CVE-2023-4622

* tag 'ASB-2024-05-05_4.19-stable' of https://android.googlesource.com/kernel/common:
  Revert "timers: Rename del_timer_sync() to timer_delete_sync()"
  Revert "geneve: make sure to pull inner header in geneve_rx()"
  Linux 4.19.312
  amdkfd: use calloc instead of kzalloc to avoid integer overflow
  initramfs: fix populate_initrd_image() section mismatch
  ip_gre: do not report erspan version on GRE interface
  erspan: Check IFLA_GRE_ERSPAN_VER is set.
  VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler()
  Bluetooth: btintel: Fixe build regression
  x86/mm/pat: fix VM_PAT handling in COW mappings
  virtio: reenable config if freezing device failed
  drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put()
  tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc
  fbmon: prevent division by zero in fb_videomode_from_videomode()
  fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2
  usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined
  tools: iio: replace seekdir() in iio_generic_buffer
  ktest: force $buildonly = 1 for 'make_warnings_file' test type
  Input: allocate keycode for Display refresh rate toggle
  block: prevent division by zero in blk_rq_stat_sum()
  SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int
  drm/amd/display: Fix nanosec stat overflow
  media: sta2x11: fix irq handler cast
  isofs: handle CDs with bad root inode but good Joliet root directory
  scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()
  sysv: don't call sb_bread() with pointers_lock held
  Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails
  Bluetooth: btintel: Fix null ptr deref in btintel_read_version
  btrfs: send: handle path ref underflow in header iterate_inode_ref()
  btrfs: export: handle invalid inode or root reference in btrfs_get_parent()
  btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()
  tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num()
  arm64: dts: rockchip: fix rk3399 hdmi ports node
  VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()
  wifi: ath9k: fix LNA selection in ath_ant_try_scan()
  ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone
  ata: sata_mv: Fix PCI device ID table declaration compilation warning
  ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit
  ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw
  erspan: make sure erspan_base_hdr is present in skb->head
  erspan: Add type I version 0 support.
  init: open /initrd.image with O_LARGEFILE
  initramfs: switch initramfs unpacking to struct file based APIs
  fs: add a vfs_fchmod helper
  fs: add a vfs_fchown helper
  initramfs: factor out a helper to populate the initrd image
  staging: vc04_services: fix information leak in create_component()
  staging: vc04_services: changen strncpy() to strscpy_pad()
  staging: mmal-vchiq: Fix client_component for 64 bit kernel
  staging: mmal-vchiq: Allocate and free components as required
  staging: mmal-vchiq: Avoid use of bool in structures
  i40e: fix vf may be used uninitialized in this function warning
  ipv6: Fix infinite recursion in fib6_dump_done().
  selftests: reuseaddr_conflict: add missing new line at the end of the output
  net: stmmac: fix rx queue priority assignment
  net/sched: act_skbmod: prevent kernel-infoleak
  netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()
  mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations
  Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped."
  net/rds: fix possible cp null dereference
  netfilter: nf_tables: disallow timeout for anonymous sets
  Bluetooth: Fix TOCTOU in HCI debugfs implementation
  Bluetooth: hci_event: set the conn encrypted before conn establishes
  r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d
  tcp: properly terminate timers for kernel sockets
  mptcp: add sk_stop_timer_sync helper
  nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet
  USB: core: Fix deadlock in usb_deauthorize_interface()
  scsi: lpfc: Correct size for wqe for memset()
  x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled
  scsi: qla2xxx: Fix command flush on cable pull
  usb: udc: remove warning when queue disabled ep
  usb: dwc2: gadget: LPM flow fix
  usb: dwc2: host: Fix ISOC flow in DDMA mode
  usb: dwc2: host: Fix hibernation flow
  usb: dwc2: host: Fix remote wakeup from hibernation
  loop: loop_set_status_from_info() check before assignment
  loop: Check for overflow while configuring loop
  loop: Factor out configuring loop from status
  powerpc: xor_vmx: Add '-mhard-float' to CFLAGS
  efivarfs: Request at most 512 bytes for variable names
  perf/core: Fix reentry problem in perf_output_read_group()
  loop: properly observe rotational flag of underlying device
  loop: Refactor loop_set_status() size calculation
  loop: Factor out setting loop device size
  loop: Remove sector_t truncation checks
  loop: Call loop_config_discard() only after new config is applied
  Revert "loop: Check for overflow while configuring loop"
  btrfs: allocate btrfs_ioctl_defrag_range_args on stack
  printk: Update @console_may_schedule in console_trylock_spinning()
  fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion
  ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs
  usb: cdc-wdm: close race between read and workqueue
  exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack()
  wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
  mm/migrate: set swap entry values of THP tail pages properly.
  mm/memory-failure: fix an incorrect use of tail pages
  vt: fix memory overlapping when deleting chars in the buffer
  vt: fix unicode buffer corruption when deleting characters
  tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled
  usb: port: Don't try to peer unused USB ports based on location
  usb: gadget: ncm: Fix handling of zero block length packets
  USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command
  ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform
  xfrm: Avoid clang fortify warning in copy_to_user_tmpl()
  netfilter: nf_tables: reject constant set with timeout
  netfilter: nf_tables: disallow anonymous set with timeout flag
  comedi: comedi_test: Prevent timers rescheduling during deletion
  ahci: asm1064: asm1166: don't limit reported ports
  ahci: asm1064: correct count of reported ports
  x86/CPU/AMD: Update the Zenbleed microcode revisions
  nilfs2: prevent kernel bug at submit_bh_wbc()
  nilfs2: use a more common logging style
  nilfs2: fix failure to detect DAT corruption in btree and direct mappings
  memtest: use {READ,WRITE}_ONCE in memory scanning
  drm/vc4: hdmi: do not return negative values from .get_modes()
  drm/imx/ipuv3: do not return negative values from .get_modes()
  s390/zcrypt: fix reference counting on zcrypt card objects
  soc: fsl: qbman: Use raw spinlock for cgr_lock
  soc: fsl: qbman: Add CGR update function
  soc: fsl: qbman: Add helper for sanity checking cgr ops
  soc: fsl: qbman: Always disable interrupts when taking cgr_lock
  vfio/platform: Disable virqfds on cleanup
  kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1
  speakup: Fix 8bit characters from direct synth
  slimbus: core: Remove usage of the deprecated ida_simple_xx() API
  ext4: fix corruption during on-line resize
  hwmon: (amc6821) add of_match table
  mmc: core: Fix switch on gp3 partition
  dm-raid: fix lockdep waring in "pers->hot_add_disk"
  Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d""
  PCI/PM: Drain runtime-idle callbacks before driver removal
  PCI: Drop pci_device_remove() test of pci_dev->driver
  fuse: don't unhash root
  mmc: tmio: avoid concurrent runs of mmc_request_done()
  PM: sleep: wakeirq: fix wake irq warning in system suspend
  USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M
  USB: serial: option: add MeiG Smart SLM320 product
  USB: serial: cp210x: add ID for MGP Instruments PDS100
  USB: serial: add device ID for VeriFone adapter
  USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB
  powerpc/fsl: Fix mfpmr build errors with newer binutils
  clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays
  clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays
  clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays
  PM: suspend: Set mem_sleep_current during kernel command line setup
  parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds
  parisc: Fix csum_ipv6_magic on 64-bit systems
  parisc: Fix csum_ipv6_magic on 32-bit systems
  parisc: Fix ip_fast_csum
  parisc: Do not hardcode registers in checksum functions
  ubi: correct the calculation of fastmap size
  ubi: Check for too small LEB size in VTBL code
  ubifs: Set page uptodate in the correct place
  fat: fix uninitialized field in nostale filehandles
  crypto: qat - resolve race condition during AER recovery
  crypto: qat - fix double free during reset
  sparc: vDSO: fix return value of __setup handler
  sparc64: NMI watchdog: fix return value of __setup handler
  KVM: Always flush async #PF workqueue when vCPU is being destroyed
  media: xc4000: Fix atomicity violation in xc4000_get_frequency
  arm: dts: marvell: Fix maxium->maxim typo in brownstone dts
  ARM: dts: mmp2-brownstone: Don't redeclare phandle references
  smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity()
  smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr()
  wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach
  timers: Rename del_timer_sync() to timer_delete_sync()
  timers: Use del_timer_sync() even on UP
  timers: Update kernel-doc for various functions
  timers: Prepare support for PREEMPT_RT
  timer/trace: Improve timer tracing
  timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps
  x86/bugs: Use sysfs_emit()
  x86/cpu: Support AMD Automatic IBRS
  Documentation/hw-vuln: Update spectre doc
  Linux 4.19.311
  crypto: af_alg - Work around empty control messages without MSG_MORE
  crypto: af_alg - Fix regression on empty requests
  spi: spi-mt65xx: Fix NULL pointer access in interrupt handler
  net/bnx2x: Prevent access to a freed page in page_pool
  hsr: Handle failures in module init
  rds: introduce acquire/release ordering in acquire/release_in_xmit()
  hsr: Fix uninit-value access in hsr_get_node()
  net: hsr: fix placement of logical operator in a multi-line statement
  usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin
  staging: greybus: fix get_channel_from_mode() failure path
  serial: 8250_exar: Don't remove GPIO device on suspend
  rtc: mt6397: select IRQ_DOMAIN instead of depending on it
  kconfig: fix infinite loop when expanding a macro at the end of file
  tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT
  serial: max310x: fix syntax error in IRQ error message
  clk: qcom: gdsc: Add support to update GDSC transition delay
  NFS: Fix an off by one in root_nfs_cat()
  net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr()
  scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn
  scsi: csiostor: Avoid function pointer casts
  ALSA: usb-audio: Stop parsing channels bits when all channels are found.
  sparc32: Fix section mismatch in leon_pci_grpci
  backlight: lp8788: Fully initialize backlight_properties during probe
  backlight: lm3639: Fully initialize backlight_properties during probe
  backlight: da9052: Fully initialize backlight_properties during probe
  backlight: lm3630a: Don't set bl->props.brightness in get_brightness
  backlight: lm3630a: Initialize backlight_properties on init
  powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc.
  powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks
  drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip
  media: go7007: fix a memleak in go7007_load_encoder
  media: dvb-frontends: avoid stack overflow warnings with clang
  media: pvrusb2: fix uaf in pvr2_context_set_notify
  drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int()
  ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs
  mtd: rawnand: lpc32xx_mlc: fix irq handler prototype
  crypto: arm/sha - fix function cast warnings
  crypto: arm - Rename functions to avoid conflict with crypto/sha256.h
  mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref
  drm/tegra: put drm_gem_object ref on error in tegra_fb_create
  clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister()
  PCI: Mark 3ware-9650SE Root Port Extended Tags as broken
  drm/mediatek: dsi: Fix DSI RGB666 formats and definitions
  clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times
  firmware: qcom: scm: Add WLAN VMID for Qualcomm SCM interface
  media: pvrusb2: fix pvr2_stream_callback casts
  media: go7007: add check of return value of go7007_read_addr()
  ALSA: seq: fix function cast warnings
  drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode()
  perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str()
  quota: Fix rcu annotations of inode dquot pointers
  quota: Fix potential NULL pointer dereference
  quota: simplify drop_dquot_ref()
  quota: check time limit when back out space/inode change
  fs/quota: erase unused but set variable warning
  quota: code cleanup for __dquot_alloc_space()
  clk: qcom: reset: Ensure write completion on reset de/assertion
  clk: qcom: reset: Commonize the de/assert functions
  clk: qcom: reset: support resetting multiple bits
  clk: qcom: reset: Allow specifying custom reset delay
  media: edia: dvbdev: fix a use-after-free
  media: dvb-core: Fix use-after-free due to race at dvb_register_device()
  media: dvbdev: fix error logic at dvb_register_device()
  media: dvbdev: Fix memleak in dvb_register_device
  media: media/dvb: Use kmemdup rather than duplicating its implementation
  media: dvbdev: remove double-unlock
  media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity
  media: v4l2-tpg: fix some memleaks in tpg_alloc
  media: em28xx: annotate unchecked call to media_device_register()
  ABI: sysfs-bus-pci-devices-aer_stats uses an invalid tag
  perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample()
  media: tc358743: register v4l2 async device only after successful setup
  drm/rockchip: lvds: do not print scary message when probing defer
  drm/rockchip: lvds: do not overwrite error code
  drm: Don't treat 0 as -1 in drm_fixp2int_ceil
  drm/rockchip: inno_hdmi: Fix video timing
  drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe()
  drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe()
  drm/tegra: dsi: Make use of the helper function dev_err_probe()
  gpu: host1x: mipi: Update tegra_mipi_request() to be node based
  drm/tegra: dsi: Add missing check for of_find_device_by_node
  dm: call the resume method on internal suspend
  dm raid: fix false positive for requeue needed during reshape
  nfp: flower: handle acti_netdevs allocation failure
  net/x25: fix incorrect parameter validation in the x25_getsockopt() function
  net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function
  udp: fix incorrect parameter validation in the udp_lib_getsockopt() function
  l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function
  tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function
  ipv6: fib6_rules: flush route cache when rule is changed
  bpf: Fix stackmap overflow check on 32-bit arches
  bpf: Fix hashtab overflow check on 32-bit arches
  sr9800: Add check for usbnet_get_endpoints
  Bluetooth: hci_core: Fix possible buffer overflow
  Bluetooth: Remove superfluous call to hci_conn_check_pending()
  igb: Fix missing time sync events
  igb: move PEROUT and EXTTS isr logic to separate functions
  mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function
  SUNRPC: fix some memleaks in gssx_dec_option_array
  x86, relocs: Ignore relocations in .notes section
  ACPI: scan: Fix device check notification handling
  ARM: dts: arm: realview: Fix development chip ROM compatible value
  wifi: brcmsmac: avoid function pointer casts
  iommu/amd: Mark interrupt as managed
  bus: tegra-aconnect: Update dependency to ARCH_TEGRA
  ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit()
  wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer()
  af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc().
  sock_diag: annotate data-races around sock_diag_handlers[family]
  wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir()
  wifi: b43: Disable QoS for bcm4331
  wifi: b43: Stop correct queue in DMA worker when QoS is disabled
  b43: main: Fix use true/false for bool type
  wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled
  wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled
  b43: dma: Fix use true/false for bool type variable
  wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev()
  timekeeping: Fix cross-timestamp interpolation for non-x86
  timekeeping: Fix cross-timestamp interpolation corner case decision
  timekeeping: Fix cross-timestamp interpolation on counter wrap
  aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts
  md: Don't clear MD_CLOSING when the raid is about to stop
  md: implement ->set_read_only to hook into BLKROSET processing
  block: add a new set_read_only method
  md: switch to ->check_events for media change notifications
  fs/select: rework stack allocation hack for clang
  do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak
  crypto: algif_aead - Only wake up when ctx->more is zero
  crypto: af_alg - make some functions static
  crypto: algif_aead - fix uninitialized ctx->init
  ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll
  ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode
  ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC
  Input: gpio_keys_polled - suppress deferred probe error for gpio
  ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet
  firewire: core: use long bus reset on gap count error
  Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security
  scsi: mpt3sas: Prevent sending diag_reset when the controller is ready
  dm-verity, dm-crypt: align "struct bvec_iter" correctly
  block: sed-opal: handle empty atoms when parsing response
  net/iucv: fix the allocation size of iucv_path_table array
  MIPS: Clear Cause.BD in instruction_pointer_set
  x86/xen: Add some null pointer checking to smp.c
  ASoC: rt5645: Make LattePanda board DMI match more precise
  Linux 4.19.310
  selftests/vm: fix map_hugetlb length used for testing read and write
  selftests/vm: fix display of page size in map_hugetlb
  getrusage: use sig->stats_lock rather than lock_task_sighand()
  getrusage: use __for_each_thread()
  getrusage: move thread_group_cputime_adjusted() outside of lock_task_sighand()
  getrusage: add the "signal_struct *sig" local variable
  y2038: rusage: use __kernel_old_timeval
  hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed
  hv_netvsc: use netif_is_bond_master() instead of open code
  hv_netvsc: Make netvsc/VF binding check both MAC and serial number
  Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU
  um: allow not setting extra rpaths in the linux binary
  selftests: mm: fix map_hugetlb failure on 64K page size systems
  tools/selftest/vm: allow choosing mem size and page size in map_hugetlb
  btrfs: ref-verify: free ref cache before clearing mount opt
  netrom: Fix data-races around sysctl_net_busy_read
  netrom: Fix a data-race around sysctl_netrom_link_fails_count
  netrom: Fix a data-race around sysctl_netrom_routing_control
  netrom: Fix a data-race around sysctl_netrom_transport_no_activity_timeout
  netrom: Fix a data-race around sysctl_netrom_transport_requested_window_size
  netrom: Fix a data-race around sysctl_netrom_transport_busy_delay
  netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay
  netrom: Fix a data-race around sysctl_netrom_transport_maximum_tries
  netrom: Fix a data-race around sysctl_netrom_transport_timeout
  netrom: Fix data-races around sysctl_netrom_network_ttl_initialiser
  netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser
  netrom: Fix a data-race around sysctl_netrom_default_path_quality
  netfilter: nf_conntrack_h323: Add protection for bmp length out of range
  net/rds: fix WARNING in rds_conn_connect_if_down
  net/ipv6: avoid possible UAF in ip6_route_mpath_notify()
  geneve: make sure to pull inner header in geneve_rx()
  net: move definition of pcpu_lstats to header file
  net: lan78xx: fix runtime PM count underflow on link stop
  lan78xx: Fix race conditions in suspend/resume handling
  lan78xx: Fix partial packet errors on suspend/resume
  lan78xx: Add missing return code checks
  lan78xx: Fix white space and style issues
  net: usb: lan78xx: Remove lots of set but unused 'ret' variables
  Linux 4.19.309
  gpio: 74x164: Enable output pins after registers are reset
  cachefiles: fix memory leak in cachefiles_add_cache()
  mmc: core: Fix eMMC initialization with 1-bit bus connection
  btrfs: dev-replace: properly validate device names
  wifi: nl80211: reject iftype change with mesh ID change
  gtp: fix use-after-free and null-ptr-deref in gtp_newlink()
  ALSA: Drop leftover snd-rtctimer stuff from Makefile
  power: supply: bq27xxx-i2c: Do not free non existing IRQ
  efi/capsule-loader: fix incorrect allocation size
  Bluetooth: Enforce validation on max value of connection interval
  Bluetooth: hci_event: Fix handling of HCI_EV_IO_CAPA_REQUEST
  Bluetooth: Avoid potential use-after-free in hci_error_reset
  net: usb: dm9601: fix wrong return value in dm9601_mdio_read
  lan78xx: enable auto speed configuration for LAN7850 if no EEPROM is detected
  tun: Fix xdp_rxq_info's queue_index when detaching
  netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter
  Linux 4.19.308
  scripts/bpf: Fix xdp_md forward declaration typo
  fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio
  KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler
  KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table()
  PCI/MSI: Prevent MSI hardware interrupt number truncation
  s390: use the correct count for __iowrite64_copy()
  packet: move from strlcpy with unused retval to strscpy
  ipv6: sr: fix possible use-after-free and null-ptr-deref
  nouveau: fix function cast warnings
  scsi: jazz_esp: Only build if SCSI core is builtin
  bpf, scripts: Correct GPL license name
  scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions
  RDMA/srpt: fix function pointer cast warnings
  RDMA/srpt: Make debug output more detailed
  RDMA/ulp: Use dev_name instead of ibdev->name
  RDMA/srpt: Support specifying the srpt_service_guid parameter
  RDMA/bnxt_re: Return error for SRQ resize
  IB/hfi1: Fix a memleak in init_credit_return
  usb: roles: don't get/set_role() when usb_role_switch is unregistered
  usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs
  ARM: ep93xx: Add terminator to gpiod_lookup_table
  l2tp: pass correct message length to ip6_append_data
  gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp()
  dm-crypt: don't modify the data when using authenticated encryption
  mm: memcontrol: switch to rcu protection in drain_all_stock()
  IB/hfi1: Fix sdma.h tx->num_descs off-by-one error
  pmdomain: renesas: r8a77980-sysc: CR7 must be always on
  s390/qeth: Fix potential loss of L3-IP@ in case of network issues
  virtio-blk: Ensure no requests in virtqueues before deleting vqs.
  firewire: core: send bus reset promptly on gap count error
  hwmon: (coretemp) Enlarge per package core count limit
  regulator: pwm-regulator: Add validity checks in continuous .get_voltage
  ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal()
  ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found()
  ahci: asm1166: correct count of reported ports
  fbdev: sis: Error out if pixclock equals zero
  fbdev: savage: Error out if pixclock equals zero
  wifi: mac80211: fix race condition on enabling fast-xmit
  wifi: cfg80211: fix missing interfaces when dumping
  dmaengine: shdma: increase size of 'dev_id'
  scsi: target: core: Add TMF to tmr_list handling
  sched/rt: Disallow writing invalid values to sched_rt_period_us
  sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset
  sched/rt: Fix sysctl_sched_rr_timeslice intial value
  userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb
  nilfs2: replace WARN_ONs for invalid DAT metadata block requests
  memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock()
  net: stmmac: fix notifier registration
  stmmac: no need to check return value of debugfs_create functions
  net/sched: Retire dsmark qdisc
  net/sched: Retire ATM qdisc
  net/sched: Retire CBQ qdisc
  Linux 4.19.307
  netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval()
  lsm: new security_file_ioctl_compat() hook
  nilfs2: fix potential bug in end_buffer_async_write
  sched/membarrier: reduce the ability to hammer on sys_membarrier
  Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"
  pmdomain: core: Move the unused cleanup to a _sync initcall
  irqchip/irq-brcmstb-l2: Add write memory barrier before exit
  nfp: use correct macro for LengthSelect in BAR config
  nilfs2: fix hang in nilfs_lookup_dirty_data_buffers()
  nilfs2: fix data corruption in dsync block recovery for small block sizes
  ALSA: hda/conexant: Add quirk for SWS JS201D
  x86/mm/ident_map: Use gbpages only where full GB page should be mapped.
  x86/Kconfig: Transmeta Crusoe is CPU family 5, not 6
  serial: max310x: improve crystal stable clock detection
  serial: max310x: set default value when reading clock ready bit
  ring-buffer: Clean ring_buffer_poll_wait() error return
  staging: iio: ad5933: fix type mismatch regression
  ext4: fix double-free of blocks due to wrong extents moved_len
  binder: signal epoll threads of self-work
  xen-netback: properly sync TX responses
  nfc: nci: free rx_data_reassembly skb on NCI device cleanup
  firewire: core: correct documentation of fw_csr_string() kernel API
  scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock"
  usb: f_mass_storage: forbid async queue when shutdown happen
  USB: hub: check for alternate port before enabling A_ALT_HNP_SUPPORT
  HID: wacom: Do not register input devices until after hid_hw_start
  HID: wacom: generic: Avoid reporting a serial of '0' to userspace
  mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again
  tracing/trigger: Fix to return error if failed to alloc snapshot
  i40e: Fix waiting for queues of all VSIs to be disabled
  MIPS: Add 'memory' clobber to csum_ipv6_magic() inline assembler
  net: sysfs: Fix /sys/class/net/<iface> path for statistics
  Documentation: net-sysfs: describe missing statistics
  ASoC: rt5645: Fix deadlock in rt5645_jack_detect_work()
  spi: ppc4xx: Drop write-only variable
  btrfs: send: return EOPNOTSUPP on unknown flags
  btrfs: forbid creating subvol qgroups
  hrtimer: Report offline hrtimer enqueue
  vhost: use kzalloc() instead of kmalloc() followed by memset()
  Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID
  USB: serial: cp210x: add ID for IMST iM871A-USB
  USB: serial: option: add Fibocom FM101-GL variant
  USB: serial: qcserial: add new usb-id for Dell Wireless DW5826e
  net/af_iucv: clean up a try_then_request_module()
  netfilter: nft_compat: restrict match/target protocol to u16
  netfilter: nft_compat: reject unused compat flag
  ppp_async: limit MRU to 64K
  tipc: Check the bearer type before calling tipc_udp_nl_bearer_add()
  rxrpc: Fix response to PING RESPONSE ACKs to a dead call
  inet: read sk->sk_family once in inet_recv_error()
  hwmon: (coretemp) Fix bogus core_id to attr name mapping
  hwmon: (coretemp) Fix out-of-bounds memory access
  hwmon: (aspeed-pwm-tacho) mutex for tach reading
  atm: idt77252: fix a memleak in open_card_ubr0
  phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP
  dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV
  bonding: remove print in bond_verify_device_path
  HID: apple: Add 2021 magic keyboard FN key mapping
  HID: apple: Swap the Fn and Left Control keys on Apple keyboards
  HID: apple: Add support for the 2021 Magic Keyboard
  net: sysfs: Fix /sys/class/net/<iface> path
  af_unix: fix lockdep positive in sk_diag_dump_icons()
  net: ipv4: fix a memleak in ip_setup_cork
  netfilter: nf_log: replace BUG_ON by WARN_ON_ONCE when putting logger
  llc: call sock_orphan() at release time
  ipv6: Ensure natural alignment of const ipv6 loopback and router addresses
  ixgbe: Fix an error handling path in ixgbe_read_iosf_sb_reg_x550()
  ixgbe: Refactor overtemp event handling
  ixgbe: Refactor returning internal error codes
  ixgbe: Remove non-inclusive language
  net: remove unneeded break
  scsi: isci: Fix an error code problem in isci_io_request_build()
  wifi: cfg80211: fix RCU dereference in __cfg80211_bss_update
  drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()'
  ceph: fix deadlock or deadcode of misusing dget()
  blk-mq: fix IO hang from sbitmap wakeup race
  virtio_net: Fix "‘%d’ directive writing between 1 and 11 bytes into a region of size 10" warnings
  libsubcmd: Fix memory leak in uniq()
  usb: hub: Replace hardcoded quirk value with BIT() macro
  PCI: Only override AMD USB controller if required
  mfd: ti_am335x_tscadc: Fix TI SoC dependencies
  um: net: Fix return type of uml_net_start_xmit()
  um: Don't use vfprintf() for os_info()
  um: Fix naming clash between UML and scheduler
  leds: trigger: panic: Don't register panic notifier if creating the trigger failed
  drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()'
  drm/amdgpu: Let KFD sync with VM fences
  clk: mmp: pxa168: Fix memory leak in pxa168_clk_init()
  clk: hi3620: Fix memory leak in hi3620_mmc_clk_init()
  drm/msm/dpu: Ratelimit framedone timeout msgs
  media: ddbridge: fix an error code problem in ddb_probe
  IB/ipoib: Fix mcast list locking
  drm/exynos: Call drm_atomic_helper_shutdown() at shutdown/unbind time
  ALSA: hda: Intel: add HDA_ARL PCI ID support
  PCI: add INTEL_HDA_ARL to pci_ids.h
  media: rockchip: rga: fix swizzling for RGB formats
  media: stk1160: Fixed high volume of stk1160_dbg messages
  drm/mipi-dsi: Fix detach call without attach
  drm/framebuffer: Fix use of uninitialized variable
  drm/drm_file: fix use of uninitialized variable
  RDMA/IPoIB: Fix error code return in ipoib_mcast_join
  fast_dput(): handle underflows gracefully
  ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument
  f2fs: fix to check return value of f2fs_reserve_new_block()
  wifi: cfg80211: free beacon_ies when overridden from hidden BSS
  wifi: rtlwifi: rtl8723{be,ae}: using calculate_bit_shift()
  wifi: rtl8xxxu: Add additional USB IDs for RTL8192EU devices
  md: Whenassemble the array, consult the superblock of the freshest device
  ARM: dts: imx23/28: Fix the DMA controller node name
  ARM: dts: imx23-sansa: Use preferred i2c-gpios properties
  ARM: dts: imx27-apf27dev: Fix LED name
  ARM: dts: imx1: Fix sram node
  ARM: dts: imx27: Fix sram node
  ARM: dts: imx: Use flash@0,0 pattern
  ARM: dts: imx25/27-eukrea: Fix RTC node name
  ARM: dts: rockchip: fix rk3036 hdmi ports node
  scsi: libfc: Fix up timeout error in fc_fcp_rec_error()
  scsi: libfc: Don't schedule abort twice
  bpf: Add map and need_defer parameters to .map_fd_put_ptr()
  wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus()
  ARM: dts: imx7s: Fix nand-controller #size-cells
  ARM: dts: imx7s: Fix lcdif compatible
  bonding: return -ENOMEM instead of BUG in alb_upper_dev_walk
  PCI: Add no PM reset quirk for NVIDIA Spectrum devices
  scsi: lpfc: Fix possible file string name overflow when updating firmware
  ext4: avoid online resizing failures due to oversized flex bg
  ext4: remove unnecessary check from alloc_flex_gd()
  ext4: unify the type of flexbg_size to unsigned int
  ext4: fix inconsistent between segment fstrim and full fstrim
  SUNRPC: Fix a suspicious RCU usage warning
  KVM: s390: fix setting of fpc register
  s390/ptrace: handle setting of fpc register correctly
  jfs: fix array-index-out-of-bounds in diNewExt
  rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock()
  afs: fix the usage of read_seqbegin_or_lock() in afs_find_server*()
  crypto: stm32/crc32 - fix parsing list of devices
  pstore/ram: Fix crash when setting number of cpus to an odd number
  jfs: fix uaf in jfs_evict_inode
  jfs: fix array-index-out-of-bounds in dbAdjTree
  jfs: fix slab-out-of-bounds Read in dtSearch
  UBSAN: array-index-out-of-bounds in dtSplitRoot
  FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree
  ACPI: extlog: fix NULL pointer dereference check
  PNP: ACPI: fix fortify warning
  ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop
  audit: Send netlink ACK before setting connection in auditd_set
  powerpc/lib: Validate size for vector operations
  powerpc/mm: Fix build failures due to arch_reserved_kernel_pages()
  powerpc: Fix build error due to is_valid_bugaddr()
  powerpc/mm: Fix null-pointer dereference in pgtable_cache_add
  net/sched: cbs: Fix not adding cbs instance to list
  x86/entry/ia32: Ensure s32 is sign extended to s64
  tick/sched: Preserve number of idle sleeps across CPU hotplug events
  mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan
  gpio: eic-sprd: Clear interrupt after set the interrupt type
  drm/exynos: gsc: minor fix for loop iteration in gsc_runtime_resume
  drm/bridge: nxp-ptn3460: simplify some error checking
  drm/bridge: nxp-ptn3460: fix i2c_master_send() error checking
  drm: Don't unref the same fb many times by mistake due to deadlock handling
  gpiolib: acpi: Ignore touchpad wakeup on GPD G1619-04
  netfilter: nf_tables: reject QUEUE/DROP verdict parameters
  btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args
  btrfs: don't warn if discard range is not aligned to sector
  net: fec: fix the unhandled context fault from smmu
  fjes: fix memleaks in fjes_hw_setup
  netfilter: nf_tables: restrict anonymous set and map names to 16 bytes
  net/mlx5e: fix a double-free in arfs_create_groups
  net/mlx5: Use kfree(ft->g) in arfs_create_groups()
  netlink: fix potential sleeping issue in mqueue_flush_file

Conflicts:
        drivers/gpu/drm/mediatek/mtk_dsi.c (used ours)
        kernel/time/timer.c
        mm/memory-failure.c

Change-Id: I9b993a4082cf508287c664e1f8c709558d9cd903
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2024-06-02 19:25:21 +01:00
bengris32
25126bb553 Merge tag 'ASB-2023-02-05_4.19-stable' of https://android.googlesource.com/kernel/common into lineage-21
https://source.android.com/docs/security/bulletin/2023-02-01
CVE-2022-39189
CVE-2022-39842
CVE-2022-41222
CVE-2023-20937
CVE-2023-20938
CVE-2022-0850

* tag 'ASB-2023-02-05_4.19-stable' of https://android.googlesource.com/kernel/common:
  Linux 4.19.272
  usb: host: xhci-plat: add wakeup entry at sysfs
  ipv6: ensure sane device mtu in tunnels
  exit: Use READ_ONCE() for all oops/warn limit reads
  docs: Fix path paste-o for /sys/kernel/warn_count
  panic: Expose "warn_count" to sysfs
  panic: Introduce warn_limit
  panic: Consolidate open-coded panic_on_warn checks
  exit: Allow oops_limit to be disabled
  exit: Expose "oops_count" to sysfs
  exit: Put an upper limit on how often we can oops
  ia64: make IA64_MCA_RECOVERY bool instead of tristate
  h8300: Fix build errors from do_exit() to make_task_dead() transition
  hexagon: Fix function name in die()
  objtool: Add a missing comma to avoid string concatenation
  exit: Add and use make_task_dead.
  panic: unset panic_on_warn inside panic()
  sysctl: add a new register_sysctl_init() interface
  dmaengine: imx-sdma: Fix a possible memory leak in sdma_transfer_init
  ARM: dts: imx: Fix pca9547 i2c-mux node name
  x86/entry/64: Add instruction suffix to SYSRET
  x86/asm: Fix an assembler warning with current binutils
  drm/i915/display: fix compiler warning about array overrun
  x86/i8259: Mark legacy PIC interrupts with IRQ_LEVEL
  Revert "Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode"
  net/tg3: resolve deadlock in tg3_reset_task() during EEH
  net: ravb: Fix possible hang if RIS2_QFF1 happen
  sctp: fail if no bound addresses can be used for a given scope
  netrom: Fix use-after-free of a listening socket.
  netfilter: conntrack: fix vtag checks for ABORT/SHUTDOWN_COMPLETE
  ipv4: prevent potential spectre v1 gadget in ip_metrics_convert()
  netlink: annotate data races around sk_state
  netlink: annotate data races around dst_portid and dst_group
  netlink: annotate data races around nlk->portid
  netlink: remove hash::nelems check in netlink_insert
  netfilter: nft_set_rbtree: skip elements in transaction from garbage collection
  net: fix UaF in netns ops registration error path
  EDAC/device: Respect any driver-supplied workqueue polling value
  ARM: 9280/1: mm: fix warning on phys_addr_t to void pointer assignment
  cifs: Fix oops due to uncleared server->smbd_conn in reconnect
  smbd: Make upper layer decide when to destroy the transport
  trace_events_hist: add check for return value of 'create_hist_field'
  tracing: Make sure trace_printk() can output as soon as it can be used
  module: Don't wait for GOING modules
  scsi: hpsa: Fix allocation size for scsi_host_alloc()
  Bluetooth: hci_sync: cancel cmd_timer if hci_open failed
  fs: reiserfs: remove useless new_opts in reiserfs_remount
  perf env: Do not return pointers to local variables
  block: fix and cleanup bio_check_ro
  netfilter: conntrack: do not renew entry stuck in tcp SYN_SENT state
  w1: fix WARNING after calling w1_process()
  w1: fix deadloop in __w1_remove_master_device()
  tcp: avoid the lookup process failing to get sk in ehash table
  dmaengine: xilinx_dma: call of_node_put() when breaking out of for_each_child_of_node()
  dmaengine: xilinx_dma: Fix devm_platform_ioremap_resource error handling
  dmaengine: xilinx_dma: program hardware supported buffer length
  dmaengine: xilinx_dma: commonize DMA copy size calculation
  HID: betop: check shape of output reports
  net: macb: fix PTP TX timestamp failure due to packet padding
  dmaengine: Fix double increment of client_count in dma_chan_get()
  net: mlx5: eliminate anonymous module_init & module_exit
  usb: gadget: f_fs: Ensure ep0req is dequeued before free_request
  usb: gadget: f_fs: Prevent race during ffs_ep0_queue_wait
  HID: check empty report_list in hid_validate_values()
  net: mdio: validate parameter addr in mdiobus_get_phy()
  net: usb: sr9700: Handle negative len
  wifi: rndis_wlan: Prevent buffer overflow in rndis_query_oid
  net: nfc: Fix use-after-free in local_cleanup()
  phy: rockchip-inno-usb2: Fix missing clk_disable_unprepare() in rockchip_usb2phy_power_on()
  bpf: Fix pointer-leak due to insufficient speculative store bypass mitigation
  amd-xgbe: Delay AN timeout during KR training
  amd-xgbe: TX Flow Ctrl Registers are h/w ver dependent
  affs: initialize fsdata in affs_truncate()
  IB/hfi1: Fix expected receive setup error exit issues
  IB/hfi1: Reserve user expected TIDs
  IB/hfi1: Reject a zero-length user expected buffer
  tomoyo: fix broken dependency on *.conf.default
  EDAC/highbank: Fix memory leak in highbank_mc_probe()
  HID: intel_ish-hid: Add check for ishtp_dma_tx_map
  ARM: dts: imx6qdl-gw560x: Remove incorrect 'uart-has-rtscts'
  UPSTREAM: tcp: fix tcp_rmem documentation
  UPSTREAM: nvmem: core: skip child nodes not matching binding
  BACKPORT: nvmem: core: Fix a resource leak on error in nvmem_add_cells_from_of()
  UPSTREAM: sched/eas: Don't update misfit status if the task is pinned
  BACKPORT: arm64: link with -z norelro for LLD or aarch64-elf
  UPSTREAM: driver: core: Fix list corruption after device_del()
  UPSTREAM: coresight: tmc-etr: Fix barrier packet insertion for perf buffer
  UPSTREAM: f2fs: fix double free of unicode map
  BACKPORT: net: xfrm: fix memory leak in xfrm_user_policy()
  UPSTREAM: xfrm/compat: Don't allocate memory with __GFP_ZERO
  UPSTREAM: xfrm/compat: memset(0) 64-bit padding at right place
  UPSTREAM: xfrm/compat: Translate by copying XFRMA_UNSPEC attribute
  UPSTREAM: scsi: ufs: Fix missing brace warning for old compilers
  UPSTREAM: arm64: vdso32: make vdso32 install conditional
  UPSTREAM: loop: unset GENHD_FL_NO_PART_SCAN on LOOP_CONFIGURE
  BACKPORT: drm/virtio: fix missing dma_fence_put() in virtio_gpu_execbuffer_ioctl()
  BACKPORT: sched/uclamp: Protect uclamp fast path code with static key
  BACKPORT: sched/uclamp: Fix initialization of struct uclamp_rq
  UPSTREAM: coresight: etmv4: Fix CPU power management setup in probe() function
  UPSTREAM: arm64: vdso: Add --eh-frame-hdr to ldflags
  BACKPORT: arm64: vdso: Add '-Bsymbolic' to ldflags
  UPSTREAM: drm/virtio: fix a wait_event condition
  BACKPORT: sched/topology: Don't try to build empty sched domains
  BACKPORT: binder: prevent UAF read in print_binder_transaction_log_entry()
  BACKPORT: copy_process(): don't use ksys_close() on cleanups
  BACKPORT: arm64: vdso: Remove unnecessary asm-offsets.c definitions
  UPSTREAM: locking/lockdep, cpu/hotplug: Annotate AP thread
  Revert "xhci: Add a flag to disable USB3 lpm on a xhci root port level."
  BACKPORT: mac80211_hwsim: add concurrent channels scanning support over virtio
  BACKPORT: mac80211_hwsim: add frame transmission support over virtio This allows communication with external entities.
  BACKPORT: driver core: Skip unnecessary work when device doesn't have sync_state()
  Linux 4.19.271
  x86/fpu: Use _Alignof to avoid undefined behavior in TYPE_ALIGN
  Revert "ext4: generalize extents status tree search functions"
  Revert "ext4: add new pending reservation mechanism"
  Revert "ext4: fix reserved cluster accounting at delayed write time"
  Revert "ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline"
  gsmi: fix null-deref in gsmi_get_variable
  serial: atmel: fix incorrect baudrate setup
  serial: pch_uart: Pass correct sg to dma_unmap_sg()
  usb-storage: apply IGNORE_UAS only for HIKSEMI MD202 on RTL9210
  usb: gadget: f_ncm: fix potential NULL ptr deref in ncm_bitrate()
  usb: gadget: g_webcam: Send color matching descriptor per frame
  usb: typec: altmodes/displayport: Fix pin assignment calculation
  usb: typec: altmodes/displayport: Add pin assignment helper
  usb: host: ehci-fsl: Fix module alias
  USB: serial: cp210x: add SCALANCE LPE-9000 device id
  cifs: do not include page data when checking signature
  mmc: sunxi-mmc: Fix clock refcount imbalance during unbind
  comedi: adv_pci1760: Fix PWM instruction handling
  usb: core: hub: disable autosuspend for TI TUSB8041
  USB: misc: iowarrior: fix up header size for USB_DEVICE_ID_CODEMERCS_IOW100
  USB: serial: option: add Quectel EM05CN modem
  USB: serial: option: add Quectel EM05CN (SG) modem
  USB: serial: option: add Quectel EC200U modem
  USB: serial: option: add Quectel EM05-G (RS) modem
  USB: serial: option: add Quectel EM05-G (CS) modem
  USB: serial: option: add Quectel EM05-G (GR) modem
  prlimit: do_prlimit needs to have a speculation check
  xhci: Add a flag to disable USB3 lpm on a xhci root port level.
  xhci: Fix null pointer dereference when host dies
  usb: xhci: Check endpoint is valid before dereferencing it
  xhci-pci: set the dma max_seg_size
  nilfs2: fix general protection fault in nilfs_btree_insert()
  Add exception protection processing for vd in axi_chan_handle_err function
  f2fs: let's avoid panic if extent_tree is not created
  RDMA/srp: Move large values to a new enum for gcc13
  net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
  pNFS/filelayout: Fix coalescing test for single DS
  ANDROID: usb: f_accessory: Check buffer size when initialised via composite
  Linux 4.19.270
  serial: tegra: Change lower tolerance baud rate limit for tegra20 and tegra30
  serial: tegra: Only print FIFO error message when an error occurs
  tty: serial: tegra: Handle RX transfer in PIO mode if DMA wasn't started
  Revert "usb: ulpi: defer ulpi_register on ulpi_read_id timeout"
  efi: fix NULL-deref in init error path
  arm64: cmpxchg_double*: hazard against entire exchange variable
  drm/virtio: Fix GEM handle creation UAF
  x86/resctrl: Fix task CLOSID/RMID update race
  x86/resctrl: Use task_curr() instead of task_struct->on_cpu to prevent unnecessary IPI
  iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe()
  iommu/mediatek-v1: Add error handle for mtk_iommu_probe
  net/mlx5: Fix ptp max frequency adjustment range
  net/mlx5: Rename ptp clock info
  nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame()
  hvc/xen: lock console list traversal
  regulator: da9211: Use irq handler when ready
  EDAC/device: Fix period calculation in edac_device_reset_delay_period()
  x86/boot: Avoid using Intel mnemonics in AT&T syntax asm
  netfilter: ipset: Fix overflow before widen in the bitmap_ip_create() function.
  ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline
  ext4: fix reserved cluster accounting at delayed write time
  ext4: add new pending reservation mechanism
  ext4: generalize extents status tree search functions
  ext4: fix uninititialized value in 'ext4_evict_inode'
  ext4: fix use-after-free in ext4_orphan_cleanup
  ext4: lost matching-pair of trace in ext4_truncate
  ext4: fix bug_on in __es_tree_search caused by bad quota inode
  quota: Factor out setup of quota inode
  usb: ulpi: defer ulpi_register on ulpi_read_id timeout
  kest.pl: Fix grub2 menu handling for rebooting
  ktest.pl: Fix incorrect reboot for grub2bls
  ktest: introduce grub2bls REBOOT_TYPE option
  ktest: cleanup get_grub_index
  ktest: introduce _get_grub_index
  ktest: Add support for meta characters in GRUB_MENU
  ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later
  wifi: wilc1000: sdio: fix module autoloading
  ipv6: raw: Deduct extension header length in rawv6_push_pending_frames
  platform/x86: sony-laptop: Don't turn off 0x153 keyboard backlight during probe
  cifs: Fix uninitialized memory read for smb311 posix symlink create
  ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF
  net/ulp: prevent ULP without clone op from entering the LISTEN status
  s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple()
  perf auxtrace: Fix address filter duplicate symbol selection
  docs: Fix the docs build with Sphinx 6.0
  net: sched: disallow noqueue for qdisc classes
  driver core: Fix bus_type.match() error handling in __driver_attach()
  parisc: Align parisc MADV_XXX constants with all other architectures
  mbcache: Avoid nesting of cache->c_list_lock under bit locks
  hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling
  hfs/hfsplus: use WARN_ON for sanity check
  ext4: don't allow journal inode to have encrypt flag
  riscv: uaccess: fix type of 0 variable on error in get_user()
  nfsd: fix handling of readdir in v4root vs. mount upcall timeout
  x86/bugs: Flush IBP in ib_prctl_set()
  ASoC: Intel: bytcr_rt5640: Add quirk for the Advantech MICA-071 tablet
  udf: Fix extension of the last extent in the file
  caif: fix memory leak in cfctrl_linkup_request()
  usb: rndis_host: Secure rndis_query check against int overflow
  net: sched: atm: dont intepret cls results when asked to drop
  RDMA/mlx5: Fix validation of max_rd_atomic caps for DC
  net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe
  net: amd-xgbe: add missed tasklet_kill
  nfc: Fix potential resource leaks
  qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure
  bpf: pull before calling skb_postpull_rcsum()
  SUNRPC: ensure the matching upcall is in-flight upon downcall
  ext4: fix deadlock due to mbcache entry corruption
  mbcache: automatically delete entries from cache on freeing
  ext4: fix race when reusing xattr blocks
  ext4: unindent codeblock in ext4_xattr_block_set()
  ext4: remove EA inode entry from mbcache on inode eviction
  mbcache: add functions to delete entry if unused
  mbcache: don't reclaim used entries
  ext4: use kmemdup() to replace kmalloc + memcpy
  ext4: correct inconsistent error msg in nojournal mode
  ext4: goto right label 'failed_mount3a'
  driver core: Set deferred_probe_timeout to a longer default if CONFIG_MODULES is set
  ravb: Fix "failed to switch device to config mode" message during unbind
  perf probe: Fix to get the DW_AT_decl_file and DW_AT_call_file as unsinged data
  perf probe: Use dwarf_attr_integrate as generic DWARF attr accessor
  dm thin: resume even if in FAIL mode
  media: s5p-mfc: Fix in register read and write for H264
  media: s5p-mfc: Clear workbit to handle error condition
  media: s5p-mfc: Fix to handle reference queue during finishing
  btrfs: replace strncpy() with strscpy()
  btrfs: send: avoid unnecessary backref lookups when finding clone source
  ext4: allocate extended attribute value in vmalloc area
  ext4: avoid unaccounted block allocation when expanding inode
  ext4: initialize quota before expanding inode in setproject ioctl
  ext4: fix inode leak in ext4_xattr_inode_create() on an error path
  ext4: avoid BUG_ON when creating xattrs
  ext4: fix error code return to user-space in ext4_get_branch()
  ext4: fix corruption when online resizing a 1K bigalloc fs
  ext4: init quota for 'old.inode' in 'ext4_rename'
  ext4: fix bug_on in __es_tree_search caused by bad boot loader inode
  ext4: add helper to check quota inums
  ext4: fix undefined behavior in bit shift for ext4_check_flag_values
  ext4: add inode table check in __ext4_get_inode_loc to aovid possible infinite loop
  drm/vmwgfx: Validate the box size for the snooped cursor
  drm/connector: send hotplug uevent on connector cleanup
  device_cgroup: Roll back to original exceptions after copy failure
  parisc: led: Fix potential null-ptr-deref in start_task()
  iommu/amd: Fix ivrs_acpihid cmdline parsing code
  crypto: n2 - add missing hash statesize
  PCI/sysfs: Fix double free in error path
  PCI: Fix pci_device_is_present() for VFs by checking PF
  ipmi: fix use after free in _ipmi_destroy_user()
  ima: Fix a potential NULL pointer access in ima_restore_measurement_list
  ipmi: fix long wait in unload when IPMI disconnect
  md/bitmap: Fix bitmap chunk size overflow issues
  cifs: fix confusing debug message
  media: dvb-core: Fix UAF due to refcount races at releasing
  media: dvb-core: Fix double free in dvb_register_device()
  ARM: 9256/1: NWFPE: avoid compiler-generated __aeabi_uldivmod
  tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_line
  x86/microcode/intel: Do not retry microcode reloading on the APs
  dm cache: set needs_check flag after aborting metadata
  dm cache: Fix UAF in destroy()
  dm thin: Fix UAF in run_timer_softirq()
  dm thin: Use last transaction's pmd->root when commit failed
  dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
  binfmt: Fix error return code in load_elf_fdpic_binary()
  binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf
  selftests: Use optional USERCFLAGS and USERLDFLAGS
  ARM: ux500: do not directly dereference __iomem
  ktest.pl minconfig: Unset configs instead of just removing them
  soc: qcom: Select REMAP_MMIO for LLCC driver
  media: stv0288: use explicitly signed char
  SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
  tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak
  tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak
  mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING
  md: fix a crash in mempool_free
  pnode: terminate at peers of source
  ALSA: line6: fix stack overflow in line6_midi_transmit
  ALSA: line6: correct midi status byte when receiving data from podxt
  ovl: Use ovl mounter's fsuid and fsgid in ovl_link()
  hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount
  HID: plantronics: Additional PIDs for double volume key presses quirk
  powerpc/rtas: avoid scheduling in rtas_os_term()
  powerpc/rtas: avoid device tree lookups in rtas_os_term()
  ata: ahci: Fix PCS quirk application for suspend
  media: dvbdev: fix refcnt bug
  media: dvbdev: fix build warning due to comments
  gcov: add support for checksum field
  iio: adc: ad_sigma_delta: do not use internal iio_dev lock
  reiserfs: Add missing calls to reiserfs_security_free()
  HID: wacom: Ensure bootloader PID is usable in hidraw mode
  usb: dwc3: core: defer probe on ulpi_read_id timeout
  pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
  pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion
  ASoC: rt5670: Remove unbalanced pm_runtime_put()
  ASoC: rockchip: spdif: Add missing clk_disable_unprepare() in rk_spdif_runtime_resume()
  ASoC: wm8994: Fix potential deadlock
  ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume()
  ASoC: mediatek: mt8173-rt5650-rt5514: fix refcount leak in mt8173_rt5650_rt5514_dev_probe()
  orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string()
  drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid()
  drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
  clk: st: Fix memory leak in st_of_quadfs_setup()
  media: si470x: Fix use-after-free in si470x_int_in_callback()
  mmc: f-sdh30: Add quirks for broken timeout clock capability
  regulator: core: fix use_count leakage when handling boot-on
  blk-mq: fix possible memleak when register 'hctx' failed
  media: dvb-usb: fix memory leak in dvb_usb_adapter_init()
  media: dvbdev: adopts refcnt to avoid UAF
  media: dvb-frontends: fix leak of memory fw
  ppp: associate skb with a device at tx
  mrp: introduce active flags to prevent UAF when applicant uninit
  md/raid1: stop mdx_raid1 thread when raid1 array run failed
  drivers/md/md-bitmap: check the return value of md_bitmap_get_counter()
  drm/sti: Use drm_mode_copy()
  s390/lcs: Fix return type of lcs_start_xmit()
  s390/netiucv: Fix return type of netiucv_tx()
  s390/ctcm: Fix return type of ctc{mp,}m_tx()
  drm/amdgpu: Fix type of second parameter in trans_msg() callback
  igb: Do not free q_vector unless new one was allocated
  wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request()
  hamradio: baycom_epp: Fix return type of baycom_send_packet()
  net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()
  bpf: make sure skb->len != 0 when redirecting to a tunneling device
  ipmi: fix memleak when unload ipmi driver
  ASoC: codecs: rt298: Add quirk for KBL-R RVP platform
  wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out
  wifi: ath9k: verify the expected usb_endpoints are present
  hfs: fix OOB Read in __hfs_brec_find
  acct: fix potential integer overflow in encode_comp_t()
  nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()
  ACPICA: Fix error code path in acpi_ds_call_control_method()
  fs: jfs: fix shift-out-of-bounds in dbDiscardAG
  udf: Avoid double brelse() in udf_rename()
  fs: jfs: fix shift-out-of-bounds in dbAllocAG
  binfmt_misc: fix shift-out-of-bounds in check_special_flags
  net: stream: purge sk_error_queue in sk_stream_kill_queues()
  myri10ge: Fix an error handling path in myri10ge_probe()
  rxrpc: Fix missing unlock in rxrpc_do_sendmsg()
  net_sched: reject TCF_EM_SIMPLE case for complex ematch module
  skbuff: Account for tail adjustment during pull operations
  openvswitch: Fix flow lookup to use unmasked key
  rtc: mxc_v2: Add missing clk_disable_unprepare()
  r6040: Fix kmemleak in probe and remove
  nfc: pn533: Clear nfc_target before being used
  mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
  mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
  mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
  nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure
  rtc: st-lpc: Add missing clk_disable_unprepare in st_rtc_probe()
  selftests/powerpc: Fix resource leaks
  powerpc/hv-gpci: Fix hv_gpci event list
  powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe()
  powerpc/perf: callchain validate kernel stack pointer bounds
  powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data()
  cxl: Fix refcount leak in cxl_calc_capp_routing
  powerpc/52xx: Fix a resource leak in an error handling path
  macintosh/macio-adb: check the return value of ioremap()
  macintosh: fix possible memory leak in macio_add_one_device()
  iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
  iommu/amd: Fix pci device refcount leak in ppr_notifier()
  rtc: snvs: Allow a time difference on clock register read
  include/uapi/linux/swab: Fix potentially missing __always_inline
  HSI: omap_ssi_core: Fix error handling in ssi_init()
  perf symbol: correction while adjusting symbol
  power: supply: fix residue sysfs file in error handle route of __power_supply_register()
  HSI: omap_ssi_core: fix possible memory leak in ssi_probe()
  HSI: omap_ssi_core: fix unbalanced pm_runtime_disable()
  fbdev: uvesafb: Fixes an error handling path in uvesafb_probe()
  fbdev: vermilion: decrease reference count in error path
  fbdev: via: Fix error in via_core_init()
  fbdev: pm2fb: fix missing pci_disable_device()
  fbdev: ssd1307fb: Drop optional dependency
  samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe()
  tracing/hist: Fix issue of losting command info in error_log
  usb: storage: Add check for kcalloc
  i2c: ismt: Fix an out-of-bounds bug in ismt_access()
  vme: Fix error not catched in fake_init()
  staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor()
  staging: rtl8192u: Fix use after free in ieee80211_rx()
  i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe
  chardev: fix error handling in cdev_device_add()
  mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
  drivers: mcb: fix resource leak in mcb_probe()
  usb: gadget: f_hid: fix refcount leak on error path
  usb: gadget: f_hid: fix f_hidg lifetime vs cdev
  usb: gadget: f_hid: optional SETUP/SET_REPORT mode
  cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter()
  cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter()
  misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os
  misc: tifm: fix possible memory leak in tifm_7xx1_switch_media()
  test_firmware: fix memory leak in test_firmware_init()
  serial: sunsab: Fix error handling in sunsab_init()
  serial: altera_uart: fix locking in polling mode
  tty: serial: altera_uart_{r,t}x_chars() need only uart_port
  tty: serial: clean up stop-tx part in altera_uart_tx_chars()
  serial: pch: Fix PCI device refcount leak in pch_request_dma()
  serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle.
  serial: amba-pl011: avoid SBSA UART accessing DMACR register
  usb: typec: Check for ops->exit instead of ops->enter in altmode_exit
  staging: vme_user: Fix possible UAF in tsi148_dma_list_add
  usb: fotg210-udc: Fix ages old endianness issues
  uio: uio_dmem_genirq: Fix deadlock between irq config and handling
  uio: uio_dmem_genirq: Fix missing unlock in irq configuration
  vfio: platform: Do not pass return buffer to ACPI _RST method
  class: fix possible memory leak in __class_register()
  serial: tegra: Read DMA status before terminating
  tty: serial: tegra: Activate RX DMA transfer by request
  serial: tegra: Add PIO mode support
  serial: tegra: report clk rate errors
  serial: tegra: add support to adjust baud rate
  serial: tegra: add support to use 8 bytes trigger
  serial: tegra: set maximum num of uart ports to 8
  serial: tegra: check for FIFO mode enabled status
  serial: tegra: avoid reg access when clk disabled
  drivers: dio: fix possible memory leak in dio_init()
  IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces
  hwrng: geode - Fix PCI device refcount leak
  hwrng: amd - Fix PCI device refcount leak
  crypto: img-hash - Fix variable dereferenced before check 'hdev->req'
  orangefs: Fix sysfs not cleanup when dev init failed
  RDMA/hfi1: Fix error return code in parse_platform_config()
  scsi: snic: Fix possible UAF in snic_tgt_create()
  scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
  scsi: ipr: Fix WARNING in ipr_init()
  scsi: fcoe: Fix possible name leak when device_register() fails
  scsi: hpsa: Fix possible memory leak in hpsa_add_sas_device()
  scsi: hpsa: Fix error handling in hpsa_add_sas_host()
  crypto: tcrypt - Fix multibuffer skcipher speed test mem leak
  scsi: hpsa: Fix possible memory leak in hpsa_init_one()
  scsi: hpsa: use local workqueues instead of system workqueues
  RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed
  crypto: ccree - Make cc_debugfs_global_fini() available for module init function
  RDMA/hfi: Decrease PCI device reference count in error path
  PCI: Check for alloc failure in pci_request_irq()
  scsi: scsi_debug: Fix a warning in resp_write_scat()
  RDMA/nldev: Return "-EAGAIN" if the cm_id isn't from expected port
  f2fs: fix normal discard process
  apparmor: Fix abi check to include v8 abi
  apparmor: fix lockdep warning when removing a namespace
  apparmor: fix a memleak in multi_transaction_new()
  stmmac: fix potential division by 0
  Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave()
  Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave()
  Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave()
  Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave()
  Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave()
  Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave()
  ntb_netdev: Use dev_kfree_skb_any() in interrupt context
  net: lan9303: Fix read error execution path
  net: amd-xgbe: Check only the minimum speed for active/passive cables
  net: amd-xgbe: Fix logic around active and passive cables
  net: amd: lance: don't call dev_kfree_skb() under spin_lock_irqsave()
  hamradio: don't call dev_kfree_skb() under spin_lock_irqsave()
  net: ethernet: dnet: don't call dev_kfree_skb() under spin_lock_irqsave()
  net: emaclite: don't call dev_kfree_skb() under spin_lock_irqsave()
  net: apple: bmac: don't call dev_kfree_skb() under spin_lock_irqsave()
  net: apple: mace: don't call dev_kfree_skb() under spin_lock_irqsave()
  net/tunnel: wait until all sk_user_data reader finish before releasing the sock
  net: farsync: Fix kmemleak when rmmods farsync
  ethernet: s2io: don't call dev_kfree_skb() under spin_lock_irqsave()
  drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init()
  net: defxx: Fix missing err handling in dfx_init()
  net: vmw_vsock: vmci: Check memcpy_from_msg()
  clk: socfpga: use clk_hw_register for a5/c5
  clk: socfpga: clk-pll: Remove unused variable 'rc'
  blktrace: Fix output non-blktrace event when blk_classic option enabled
  wifi: brcmfmac: Fix error return code in brcmf_sdio_download_firmware()
  rtl8xxxu: add enumeration for channel bandwidth
  wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h
  clk: samsung: Fix memory leak in _samsung_clk_register_pll()
  media: coda: Add check for kmalloc
  media: coda: Add check for dcoda_iram_alloc
  media: c8sectpfe: Add of_node_put() when breaking out of loop
  mmc: mmci: fix return value check of mmc_add_host()
  mmc: wbsd: fix return value check of mmc_add_host()
  mmc: via-sdmmc: fix return value check of mmc_add_host()
  mmc: meson-gx: fix return value check of mmc_add_host()
  mmc: atmel-mci: fix return value check of mmc_add_host()
  mmc: wmt-sdmmc: fix return value check of mmc_add_host()
  mmc: vub300: fix return value check of mmc_add_host()
  mmc: toshsd: fix return value check of mmc_add_host()
  mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host()
  mmc: mxcmmc: fix return value check of mmc_add_host()
  mmc: moxart: fix return value check of mmc_add_host()
  NFSv4.x: Fail client initialisation if state manager thread can't run
  SUNRPC: Fix missing release socket in rpc_sockname()
  ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
  media: saa7164: fix missing pci_disable_device()
  regulator: core: fix module refcount leak in set_supply()
  wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails
  bonding: uninitialized variable in bond_miimon_inspect()
  ASoC: pcm512x: Fix PM disable depth imbalance in pcm512x_probe
  drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios()
  drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()
  ALSA: asihpi: fix missing pci_disable_device()
  NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn
  NFSv4.2: Fix a memory stomp in decode_attr_security_label
  drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe()
  media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC
  media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()
  media: dvb-core: Fix ignored return value in dvb_register_frontend()
  pinctrl: pinconf-generic: add missing of_node_put()
  media: imon: fix a race condition in send_packet()
  drbd: remove call to memset before free device/resource/connection
  mtd: maps: pxa2xx-flash: fix memory leak in probe
  bonding: Export skip slave logic to function
  clk: rockchip: Fix memory leak in rockchip_clk_register_pll()
  ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT
  HID: hid-sensor-custom: set fixed size for custom attributes
  media: platform: exynos4-is: Fix error handling in fimc_md_init()
  media: solo6x10: fix possible memory leak in solo_sysfs_init()
  Input: elants_i2c - properly handle the reset GPIO when power is off
  mtd: lpddr2_nvm: Fix possible null-ptr-deref
  wifi: ath10k: Fix return value in ath10k_pci_init()
  ima: Fix misuse of dereference of pointer in template_desc_init_fields()
  regulator: core: fix unbalanced of node refcount in regulator_dev_lookup()
  ASoC: pxa: fix null-pointer dereference in filter()
  drm/radeon: Add the missed acpi_put_table() to fix memory leak
  net, proc: Provide PROC_FS=n fallback for proc_create_net_single_write()
  media: camss: Clean up received buffers on failed start of streaming
  wifi: rsi: Fix handling of 802.3 EAPOL frames sent via control port
  mtd: Fix device name leak when register device failed in add_mtd_device()
  media: vivid: fix compose size exceed boundary
  spi: Update reference to struct spi_controller
  can: kvaser_usb: Compare requested bittiming parameters with actual parameters in do_set_{,data}_bittiming
  can: kvaser_usb: Add struct kvaser_usb_busparams
  can: kvaser_usb_leaf: Fix bogus restart events
  can: kvaser_usb_leaf: Fix wrong CAN state after stopping
  can: kvaser_usb_leaf: Fix improved state not being reported
  can: kvaser_usb_leaf: Set Warning state even without bus errors
  can: kvaser_usb: kvaser_usb_leaf: Handle CMD_ERROR_EVENT
  can: kvaser_usb: kvaser_usb_leaf: Rename {leaf,usbcan}_cmd_error_event to {leaf,usbcan}_cmd_can_error_event
  can: kvaser_usb: kvaser_usb_leaf: Get capabilities from device
  can: kvaser_usb: do not increase tx statistics when sending error message frames
  media: i2c: ad5820: Fix error path
  pata_ipx4xx_cf: Fix unsigned comparison with less than zero
  wifi: rtl8xxxu: Fix reading the vendor of combo chips
  wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb()
  wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs()
  rapidio: devices: fix missing put_device in mport_cdev_open
  hfs: Fix OOB Write in hfs_asc2mac
  relay: fix type mismatch when allocating memory in relay_create_buf()
  eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD
  rapidio: fix possible UAF when kfifo_alloc() fails
  fs: sysv: Fix sysv_nblocks() returns wrong value
  MIPS: BCM63xx: Add check for NULL for clk in clk_enable
  platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
  PM: runtime: Do not call __rpm_callback() from rpm_idle()
  PM: runtime: Improve path in rpm_idle() when no callback
  xen/privcmd: Fix a possible warning in privcmd_ioctl_mmap_resource()
  x86/xen: Fix memory leak in xen_init_lock_cpu()
  x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
  xen/events: only register debug interrupt for 2-level events
  uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix
  ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage()
  clocksource/drivers/sh_cmt: Make sure channel clock supply is enabled
  rapidio: rio: fix possible name leak in rio_register_mport()
  rapidio: fix possible name leaks when rio_add_device() fails
  debugfs: fix error when writing negative value to atomic_t debugfs file
  lib/notifier-error-inject: fix error when writing -errno to debugfs file
  libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value
  cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
  irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe()
  perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox()
  PNP: fix name memory leak in pnp_alloc_dev()
  MIPS: vpe-cmp: fix possible memory leak while module exiting
  MIPS: vpe-mt: fix possible memory leak while module exiting
  ocfs2: fix memory leak in ocfs2_stack_glue_init()
  proc: fixup uptime selftest
  timerqueue: Use rb_entry_safe() in timerqueue_getnext()
  perf: Fix possible memleak in pmu_dev_alloc()
  selftests/ftrace: event_triggers: wait longer for test_event_enable
  fs: don't audit the capability check in simple_xattr_list()
  alpha: fix syscall entry in !AUDUT_SYSCALL case
  cpuidle: dt: Return the correct numbers of parsed idle states
  tpm/tpm_crb: Fix error message in __crb_relinquish_locality()
  pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP
  ARM: mmp: fix timer_read delay
  pstore/ram: Fix error return code in ramoops_probe()
  ARM: dts: turris-omnia: Add switch port 6 node
  ARM: dts: turris-omnia: Add ethernet aliases
  ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port
  ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port
  ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port
  ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port
  ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port
  ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port
  arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name
  arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names
  arm64: dts: mt2712e: Fix unit address for pinctrl node
  arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators
  perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init()
  soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe
  arm: dts: spear600: Fix clcd interrupt
  drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static
  ARM: dts: qcom: apq8064: fix coresight compatible
  usb: musb: remove extra check in musb_gadget_vbus_draw
  net: loopback: use NET_NAME_PREDICTABLE for name_assign_type
  Bluetooth: L2CAP: Fix u8 overflow
  igb: Initialize mailbox message for VF reset
  USB: serial: f81534: fix division by zero on line-speed change
  USB: serial: cp210x: add Kamstrup RF sniffer PIDs
  USB: serial: option: add Quectel EM05-G modem
  usb: gadget: uvc: Prevent buffer overflow in setup handler
  udf: Fix extending file within last block
  udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size
  udf: Fix preallocation discarding at indirect extent boundary
  udf: Discard preallocation before extending file with a hole
  perf script python: Remove explicit shebang from tests/attr.c
  ASoC: ops: Correct bounds check for second channel on SX controls
  can: mcba_usb: Fix termination command argument
  can: sja1000: fix size of OCR_MODE_MASK define
  pinctrl: meditatek: Startup with the IRQs disabled
  ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()
  nfp: fix use-after-free in area_cache_get()
  block: unhash blkdev part inode when the part is deleted
  mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths
  mm/khugepaged: fix GUP-fast interaction by sending IPI
  ANDROID: Add more hvc devices for virtio-console.

Conflicts:
        arch/arm64/boot/dts/mediatek/mt2712e.dtsi (used ours)
        kernel/sched/core.c
        kernel/sched/sched.h

Change-Id: I4f4115dce3440aff5bf848214a869376c2cc1d94
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2024-06-02 18:51:35 +01:00
bengris32
de12f109ac Merge tag 'ASB-2022-10-01_4.19-stable' of https://android.googlesource.com/kernel/common into lineage-21
https://source.android.com/docs/security/bulletin/2022-10-01
CVE-2022-1786
CVE-2022-20421
CVE-2022-20422
CVE-2022-20423
CVE-2022-20409

* tag 'ASB-2022-10-01_4.19-stable' of https://android.googlesource.com/kernel/common:
  Linux 4.19.261
  clk: iproc: Do not rely on node name for correct PLL setup
  selftests: Fix the if conditions of in test_extra_filter()
  nvme: Fix IOC_PR_CLEAR and IOC_PR_RELEASE ioctls for nvme devices
  nvme: add new line after variable declatation
  usbnet: Fix memory leak in usbnet_disconnect()
  Input: melfas_mip4 - fix return value check in mip4_probe()
  Revert "drm: bridge: analogix/dp: add panel prepare/unprepare in suspend/resume time"
  soc: sunxi: sram: Fix debugfs info for A64 SRAM C
  soc: sunxi: sram: Fix probe function ordering issues
  soc: sunxi: sram: Prevent the driver from being unbound
  soc: sunxi: sram: Actually claim SRAM regions
  ima: Free the entire rule if it fails to parse
  ima: Free the entire rule when deleting a list of rules
  ima: Have the LSM free its audit rule
  mm/migrate_device.c: flush TLB while holding PTL
  mm: prevent page_frag_alloc() from corrupting the memory
  mm/page_alloc: fix race condition between build_all_zonelists and page allocation
  mmc: moxart: fix 4-bit bus width and remove 8-bit bus width
  libata: add ATA_HORKAGE_NOLPM for Pioneer BDR-207M and BDR-205
  ntfs: fix BUG_ON in ntfs_lookup_inode_by_name()
  ARM: dts: integrator: Tag PCI host with device_type
  net: usb: qmi_wwan: Add new usb-id for Dell branded EM7455
  uas: ignore UAS for Thinkplus chips
  usb-storage: Add Hiksemi USB3-FW to IGNORE_UAS
  uas: add no-uas quirk for Hiksemi usb_disk
  Linux 4.19.260
  ext4: make directory inode spreading reflect flexbg size
  usb: dwc3: pci: Allow Elkhart Lake to utilize DSM method for PM functionality
  workqueue: don't skip lockdep work dependency in cancel_work_sync()
  drm/rockchip: Fix return type of cdn_dp_connector_mode_valid
  drm/amd/display: Limit user regamma to a valid value
  Drivers: hv: Never allocate anything besides framebuffer from framebuffer memory region
  s390/dasd: fix Oops in dasd_alias_get_start_dev due to missing pavgroup
  serial: tegra: Use uart_xmit_advance(), fixes icount.tx accounting
  serial: Create uart_xmit_advance()
  net: sunhme: Fix packet reception for len < RX_COPY_THRESHOLD
  perf kcore_copy: Do not check /proc/modules is unchanged
  perf jit: Include program header in ELF files
  can: gs_usb: gs_can_open(): fix race dev->can.state condition
  netfilter: ebtables: fix memory leak when blob is malformed
  of: mdio: Add of_node_put() when breaking out of for_each_xx
  i40e: Fix set max_tx_rate when it is lower than 1 Mbps
  i40e: Fix VF set max MTU size
  MIPS: lantiq: export clk_get_io() for lantiq_wdt.ko
  net: team: Unsync device addresses on ndo_stop
  ipvlan: Fix out-of-bound bugs caused by unset skb->mac_header
  iavf: Fix cached head and tail value for iavf_get_tx_pending
  netfilter: nf_conntrack_irc: Tighten matching on DCC message
  netfilter: nf_conntrack_sip: fix ct_sip_walk_headers
  arm64: dts: rockchip: Remove 'enable-active-low' from rk3399-puma
  arm64: dts: rockchip: Set RK3399-Gru PCLK_EDP to 24 MHz
  mm/slub: fix to return errno if kmalloc() fails
  efi: libstub: check Shim mode using MokSBStateRT
  ALSA: hda/realtek: Enable 4-speaker output Dell Precision 5530 laptop
  ALSA: hda: add Intel 5 Series / 3400 PCI DID
  ALSA: hda/tegra: set depop delay for tegra
  USB: serial: option: add Quectel RM520N
  USB: serial: option: add Quectel BG95 0x0203 composition
  USB: core: Fix RST error in hub.c
  wifi: mac80211: Fix UAF in ieee80211_scan_rx()
  usb: dwc3: pci: add support for the Intel Alder Lake-S
  usb: dwc3: pci: add support for the Intel Jasper Lake
  usb: dwc3: pci: add support for the Intel Tiger Lake PCH -H variant
  usb: dwc3: pci: add support for TigerLake Devices
  usb: dwc3: pci: Add Support for Intel Elkhart Lake Devices
  ALSA: hda/sigmatel: Fix unused variable warning for beep power change
  video: fbdev: pxa3xx-gcu: Fix integer overflow in pxa3xx_gcu_write
  mksysmap: Fix the mismatch of 'L0' symbols in System.map
  MIPS: OCTEON: irq: Fix octeon_irq_force_ciu_mapping()
  net: usb: qmi_wwan: add Quectel RM520N
  ALSA: hda/sigmatel: Keep power up while beep is enabled
  rxrpc: Fix local destruction being repeated
  regulator: pfuze100: Fix the global-out-of-bounds access in pfuze100_regulator_probe()
  ASoC: nau8824: Fix semaphore unbalance at error paths
  cifs: don't send down the destination address to sendmsg for a SOCK_STREAM
  mvpp2: no need to check return value of debugfs_create functions
  nvmet: fix a use-after-free
  parisc: ccio-dma: Add missing iounmap in error path in ccio_probe()
  drm/meson: Correct OSD1 global alpha value
  gpio: mpc8xxx: Fix support for IRQ_TYPE_LEVEL_LOW flow_type in mpc85xx
  of: fdt: fix off-by-one error in unflatten_dt_nodes()
  Revert "xhci: Add grace period after xHC start to prevent premature runtime suspend."
  Revert "USB: core: Prevent nested device-reset calls"
  Revert "mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse"
  Revert "sched/deadline: Fix priority inheritance with multiple scheduling classes"
  Revert "kernel/sched: Remove dl_boosted flag comment"
  Revert "fs: check FMODE_LSEEK to control internal pipe splicing"
  Linux 4.19.259
  tracefs: Only clobber mode/uid/gid on remount if asked
  net: dp83822: disable rx error interrupt
  mm: Fix TLB flush for not-first PFNMAP mappings in unmap_region()
  usb: storage: Add ASUS <0x0b05:0x1932> to IGNORE_UAS
  platform/x86: acer-wmi: Acer Aspire One AOD270/Packard Bell Dot keymap fixes
  perf/arm_pmu_platform: fix tests for platform_get_irq() failure
  Input: iforce - add support for Boeder Force Feedback Wheel
  ieee802154: cc2520: add rc code in cc2520_tx()
  tg3: Disable tg3 device on system reboot to avoid triggering AER
  HID: ishtp-hid-clientHID: ishtp-hid-client: Fix comment typo
  drm/msm/rd: Fix FIFO-full deadlock
  Linux 4.19.258
  SUNRPC: use _bh spinlocking on ->transport_lock
  MIPS: loongson32: ls1c: Fix hang during startup
  x86/nospec: Fix i386 RSB stuffing
  usb: dwc3: qcom: fix use-after-free on runtime-PM wakeup
  USB: serial: ch341: fix disabled rx timer on older devices
  USB: serial: ch341: fix lost character on LCR updates
  usb: dwc3: fix PHY disable sequence
  sch_sfb: Also store skb len before calling child enqueue
  tcp: fix early ETIMEDOUT after spurious non-SACK RTO
  RDMA/mlx5: Set local port to one when accessing counters
  ipv6: sr: fix out-of-bounds read when setting HMAC data.
  i40e: Fix kernel crash during module removal
  tipc: fix shift wrapping bug in map_get()
  sch_sfb: Don't assume the skb is still around after enqueueing to child
  netfilter: nf_conntrack_irc: Fix forged IP logic
  netfilter: br_netfilter: Drop dst references before setting.
  soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs
  scsi: mpt3sas: Fix use-after-free warning
  debugfs: add debugfs_lookup_and_remove()
  kprobes: Prohibit probes in gate area
  ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface()
  ALSA: aloop: Fix random zeros in capture data when using jiffies timer
  ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc()
  drm/amdgpu: mmVM_L2_CNTL3 register not initialized correctly
  fbdev: chipsfb: Add missing pci_disable_device() in chipsfb_pci_init()
  arm64: cacheinfo: Fix incorrect assignment of signed error value to unsigned fw_level
  parisc: Add runtime check to prevent PA2.0 kernels on PA1.x machines
  parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()
  drm/radeon: add a force flush to delay work when radeon
  drm/amdgpu: Check num_gfx_rings for gfx v9_0 rb setup.
  ALSA: seq: Fix data-race at module auto-loading
  ALSA: seq: oss: Fix data-race for max_midi_devs access
  net: mac802154: Fix a condition in the receive path
  wifi: mac80211: Don't finalize CSA in IBSS mode if state is disconnected
  usb: gadget: mass_storage: Fix cdrom data transfers on MAC-OS
  USB: core: Prevent nested device-reset calls
  s390: fix nospec table alignments
  s390/hugetlb: fix prepare_hugepage_range() check for 2 GB hugepages
  usb-storage: Add ignore-residue quirk for NXP PN7462AU
  USB: cdc-acm: Add Icom PMR F3400 support (0c26:0020)
  usb: dwc2: fix wrong order of phy_power_on and phy_init
  usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles
  USB: serial: option: add support for Cinterion MV32-WA/WB RmNet mode
  USB: serial: option: add Quectel EM060K modem
  USB: serial: option: add support for OPPO R11 diag port
  USB: serial: cp210x: add Decagon UCA device id
  xhci: Add grace period after xHC start to prevent premature runtime suspend.
  thunderbolt: Use the actual buffer in tb_async_error()
  hwmon: (gpio-fan) Fix array out of bounds access
  Input: rk805-pwrkey - fix module autoloading
  clk: core: Fix runtime PM sequence in clk_core_unprepare()
  Revert "clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops"
  clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops
  drm/i915/reg: Fix spelling mistake "Unsupport" -> "Unsupported"
  binder: fix UAF of ref->proc caused by race condition
  USB: serial: ftdi_sio: add Omron CS1W-CIF31 device id
  vt: Clear selection before changing the font
  staging: rtl8712: fix use after free bugs
  serial: fsl_lpuart: RS485 RTS polariy is inverse
  net/smc: Remove redundant refcount increase
  Revert "sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb"
  tcp: annotate data-race around challenge_timestamp
  sch_cake: Return __NET_XMIT_STOLEN when consuming enqueued skb
  kcm: fix strp_init() order and cleanup
  ethernet: rocker: fix sleep in atomic context bug in neigh_timer_handler
  Revert "xhci: turn off port power in shutdown"
  wifi: cfg80211: debugfs: fix return type in ht40allow_map_read()
  ieee802154/adf7242: defer destroy_workqueue call
  platform/x86: pmc_atom: Fix SLP_TYPx bitfield mask
  drm/msm/dsi: Fix number of regulators for msm8996_dsi_cfg
  drm/msm/dsi: fix the inconsistent indenting
  net: dp83822: disable false carrier interrupt
  Revert "mm: kmemleak: take a full lowmem check in kmemleak_*_phys()"
  fs: only do a memory barrier for the first set_buffer_uptodate()
  wifi: iwlegacy: 4965: corrected fix for potential off-by-one overflow in il4965_rs_fill_link_cmd()
  efi: capsule-loader: Fix use-after-free in efi_capsule_write
  driver core: Don't probe devices after bus_type.match() probe deferral
  Revert "USB: HCD: Fix URB giveback issue in tasklet function"
  Linux 4.19.257
  net: neigh: don't call kfree_skb() under spin_lock_irqsave()
  kprobes: don't call disarm_kprobe() for disabled kprobes
  netfilter: conntrack: NF_CONNTRACK_PROCFS should no longer default to y
  s390/hypfs: avoid error message under KVM
  neigh: fix possible DoS due to net iface start/stop loop
  drm/amd/display: clear optc underflow before turn off odm clock
  mm/rmap: Fix anon_vma->degree ambiguity leading to double-reuse
  ftrace: Fix NULL pointer dereference in is_ftrace_trampoline when ftrace is dead
  fbdev: fb_pm2fb: Avoid potential divide by zero error
  HID: hidraw: fix memory leak in hidraw_release()
  media: pvrusb2: fix memory leak in pvr_probe
  HID: steam: Prevent NULL pointer dereference in steam_{recv,send}_report
  Bluetooth: L2CAP: Fix build errors in some archs
  kbuild: Fix include path in scripts/Makefile.modpost
  x86/bugs: Add "unknown" reporting for MMIO Stale Data
  s390/mm: do not trigger write fault when vma does not allow VM_WRITE
  selftests/bpf: Fix test_align verifier log patterns
  bpf: Fix the off-by-two error in range markings
  arm64: map FDT as RW for early_init_dt_scan()
  mm: Force TLB flush for PFNMAP mappings before unlink_file_vma()
  scsi: storvsc: Remove WQ_MEM_RECLAIM from storvsc_error_wq
  md: call __md_stop_writes in md_stop
  mm/hugetlb: fix hugetlb not supporting softdirty tracking
  s390: fix double free of GS and RI CBs on fork() failure
  asm-generic: sections: refactor memory_intersects
  loop: Check for overflow while configuring loop
  x86/unwind/orc: Unwind ftrace trampolines with correct ORC entry
  btrfs: check if root is readonly while setting security xattr
  ixgbe: stop resetting SYSTIME in ixgbe_ptp_start_cyclecounter
  net: Fix a data-race around sysctl_somaxconn.
  net: Fix a data-race around netdev_budget_usecs.
  net: Fix a data-race around netdev_budget.
  net: Fix a data-race around sysctl_net_busy_read.
  net: Fix a data-race around sysctl_net_busy_poll.
  net: Fix a data-race around sysctl_tstamp_allow_data.
  ratelimit: Fix data-races in ___ratelimit().
  net: Fix data-races around netdev_tstamp_prequeue.
  net: Fix data-races around weight_p and dev_weight_[rt]x_bias.
  netfilter: nft_tunnel: restrict it to netdev family
  netfilter: nft_osf: restrict osf to ipv4, ipv6 and inet families
  netfilter: nft_payload: do not truncate csum_offset and csum_type
  netfilter: nft_payload: report ERANGE for too long offset and length
  netfilter: ebtables: reject blobs that don't provide all entry points
  net: ipvtap - add __init/__exit annotations to module init/exit funcs
  bonding: 802.3ad: fix no transmission of LACPDUs
  rose: check NULL rose_loopback_neigh->loopback
  af_key: Do not call xfrm_probe_algs in parallel
  xfrm: fix refcount leak in __xfrm_policy_check()
  kernel/sched: Remove dl_boosted flag comment
  sched/deadline: Fix priority inheritance with multiple scheduling classes
  sched/deadline: Fix stale throttling on de-/boosted tasks
  sched/deadline: Unthrottle PI boosted threads while enqueuing
  pinctrl: amd: Don't save/restore interrupt status and wake status bits
  kernel/sys_ni: add compat entry for fadvise64_64
  parisc: Fix exception handler for fldw and fstw instructions
  audit: fix potential double free on error path from fsnotify_add_inode_mark
  Linux 4.19.256
  btrfs: raid56: don't trust any cached sector in __raid56_parity_recover()
  btrfs: only write the sectors in the vertical stripe which has data stripes
  tracing/probes: Have kprobes and uprobes use $COMM too
  tee: add overflow check in register_shm_helper()
  MIPS: tlbex: Explicitly compare _PAGE_NO_EXEC against 0
  video: fbdev: i740fb: Check the argument of i740_calc_vclk()
  powerpc/64: Init jump labels before parse_early_param()
  smb3: check xattr value length earlier
  f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page()
  ALSA: timer: Use deferred fasync helper
  ALSA: core: Add async signal helpers
  watchdog: export lockup_detector_reconfigure
  RISC-V: Add fast call path of crash_kexec()
  riscv: mmap with PROT_WRITE but no PROT_READ is invalid
  mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start
  vfio: Clear the caps->buf to NULL after free
  tty: serial: Fix refcount leak bug in ucc_uart.c
  lib/list_debug.c: Detect uninitialized lists
  ext4: avoid resizing to a partial cluster size
  ext4: avoid remove directory when directory is corrupted
  drivers:md:fix a potential use-after-free bug
  dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
  cxl: Fix a memory leak in an error handling path
  gadgetfs: ep_io - wait until IRQ finishes
  clk: qcom: ipq8074: dont disable gcc_sleep_clk_src
  vboxguest: Do not use devm for irq
  usb: renesas: Fix refcount leak bug
  usb: host: ohci-ppc-of: Fix refcount leak bug
  irqchip/tegra: Fix overflow implicit truncation warnings
  PCI: Add ACS quirk for Broadcom BCM5750x NICs
  drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors()
  locking/atomic: Make test_and_*_bit() ordered on failure
  gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file
  igb: Add lock to avoid data race
  fec: Fix timer capture timing in `fec_ptp_enable_pps()`
  i40e: Fix to stop tx_timeout recovery if GLOBR fails
  powerpc/pci: Fix get_phb_number() locking
  netfilter: nf_tables: really skip inactive sets when allocating name
  nios2: add force_successful_syscall_return()
  nios2: restarts apply only to the first sigframe we build...
  nios2: fix syscall restart checks
  nios2: traced syscall does need to check the syscall number
  nios2: don't leave NULLs in sys_call_table[]
  nios2: page fault et.al. are *not* restartable syscalls...
  atm: idt77252: fix use-after-free bugs caused by tst_timer
  xen/xenbus: fix return type in xenbus_file_read()
  NTB: ntb_tool: uninitialized heap data in tool_fn_write()
  tools build: Switch to new openssl API for test-libcrypto
  vsock: Set socket state back to SS_UNCONNECTED in vsock_connect_timeout()
  vsock: Fix memory leak in vsock_connect()
  geneve: do not use RT_TOS for IPv6 flowlabel
  ACPI: property: Return type of acpi_add_nondev_subnodes() should be bool
  pinctrl: qcom: msm8916: Allow CAMSS GP clocks to be muxed
  pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map
  SUNRPC: Reinitialise the backchannel request buffers before reuse
  NFSv4/pnfs: Fix a use-after-free bug in open
  NFSv4.1: RECLAIM_COMPLETE must handle EACCES
  NFSv4: Fix races in the legacy idmapper upcall
  apparmor: Fix memleak in aa_simple_write_to_buffer()
  apparmor: fix reference count leak in aa_pivotroot()
  apparmor: fix overlapping attachment computation
  apparmor: fix aa_label_asxprint return check
  apparmor: Fix failed mount permission check error message
  apparmor: fix absroot causing audited secids to begin with =
  apparmor: fix quiet_denied for file rules
  can: ems_usb: fix clang's -Wunaligned-access warning
  tracing: Have filter accept "common_cpu" to be consistent
  btrfs: fix lost error handling when looking up extended ref on log replay
  mmc: pxamci: Fix an error handling path in pxamci_probe()
  mmc: pxamci: Fix another error handling path in pxamci_probe()
  ata: libata-eh: Add missing command name
  rds: add missing barrier to release_refill
  ALSA: info: Fix llseek return value when using callback
  powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E
  powerpc/mm: Split dump_pagelinuxtables flag_array table
  firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails
  net_sched: cls_route: disallow handle of 0
  net/9p: Initialize the iounit field during fid creation
  Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression
  Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP"
  scsi: sg: Allow waiting for commands to complete on removed device
  tcp: fix over estimation in sk_forced_mem_schedule()
  KVM: x86: Avoid theoretical NULL pointer dereference in kvm_irq_delivery_to_apic_fast()
  KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq
  KVM: Add infrastructure and macro to mark VM as bugged
  btrfs: reject log replay if there is unsupported RO compat flag
  net_sched: cls_route: remove from list when handle is 0
  ACPI: CPPC: Do not prevent CPPC from working in the future
  dm writecache: set a default MAX_WRITEBACK_JOBS
  dm raid: fix address sanitizer warning in raid_status
  dm raid: fix address sanitizer warning in raid_resume
  intel_th: pci: Add Meteor Lake-P support
  intel_th: pci: Add Raptor Lake-S PCH support
  intel_th: pci: Add Raptor Lake-S CPU support
  ext4: correct the misjudgment in ext4_iget_extra_inode
  ext4: correct max_inline_xattr_value_size computing
  ext4: fix extent status tree race in writeback error recovery path
  ext4: update s_overhead_clusters in the superblock during an on-line resize
  ext4: fix use-after-free in ext4_xattr_set_entry
  ext4: make sure ext4_append() always allocates new block
  ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h
  spmi: trace: fix stack-out-of-bound access in SPMI tracing functions
  x86/olpc: fix 'logical not is only applied to the left hand side'
  scsi: zfcp: Fix missing auto port scan and thus missing target ports
  video: fbdev: s3fb: Check the size of screen before memset_io()
  video: fbdev: arkfb: Check the size of screen before memset_io()
  video: fbdev: vt8623fb: Check the size of screen before memset_io()
  tools/thermal: Fix possible path truncations
  video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()
  x86/numa: Use cpumask_available instead of hardcoded NULL check
  scripts/faddr2line: Fix vmlinux detection on arm64
  genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined HAVE_LIBCRYPTO
  powerpc/pci: Fix PHB numbering when using opal-phbid
  kprobes: Forbid probing on trampoline and BPF code areas
  powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address
  powerpc/xive: Fix refcount leak in xive_get_max_prio
  powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
  powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain' and alias
  powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32
  video: fbdev: sis: fix typos in SiS_GetModeID()
  video: fbdev: amba-clcd: Fix refcount leak bugs
  ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp()
  s390/zcore: fix race when reading from hardware system area
  iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of loop
  mfd: t7l66xb: Drop platform disable callback
  kfifo: fix kfifo_to_user() return type
  rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
  iommu/exynos: Handle failed IOMMU device registration properly
  tty: n_gsm: fix missing corner cases in gsmld_poll()
  tty: n_gsm: fix DM command
  tty: n_gsm: fix wrong T1 retry count handling
  vfio/ccw: Do not change FSM state in subchannel event
  remoteproc: qcom: wcnss: Fix handling of IRQs
  tty: n_gsm: fix race condition in gsmld_write()
  tty: n_gsm: fix packet re-transmission without open control channel
  tty: n_gsm: fix non flow control frames during mux flow off
  profiling: fix shift too large makes kernel panic
  serial: 8250_dw: Store LSR into lsr_saved_flags in dw8250_tx_wait_empty()
  ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
  ASoC: codecs: da7210: add check for i2c_add_driver
  ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
  ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
  jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted
  ext4: recover csum seed of tmp_inode after migrating to extents
  null_blk: fix ida error handling in null_add_dev()
  RDMA/rxe: Fix error unwind in rxe_create_qp()
  mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region
  platform/olpc: Fix uninitialized data in debugfs write
  USB: serial: fix tty-port initialized comments
  HID: alps: Declare U1_UNICORN_LEGACY support
  mmc: cavium-thunderx: Add of_node_put() when breaking out of loop
  mmc: cavium-octeon: Add of_node_put() when breaking out of loop
  gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()
  RDMA/hfi1: fix potential memory leak in setup_base_ctxt()
  usb: gadget: udc: amd5536 depends on HAS_DMA
  scsi: smartpqi: Fix DMA direction for RAID requests
  mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R
  memstick/ms_block: Fix a memory leak
  memstick/ms_block: Fix some incorrect memory allocation
  mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
  staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback
  soundwire: bus_type: fix remove and shutdown support
  clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks
  clk: qcom: ipq8074: fix NSS port frequency tables
  misc: rtsx: Fix an error handling path in rtsx_pci_probe()
  usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
  usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe
  fpga: altera-pr-ip: fix unsigned comparison with less than zero
  mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path
  mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release
  HID: cp2112: prevent a buffer overflow in cp2112_xfer()
  mtd: maps: Fix refcount leak in ap_flash_init
  mtd: maps: Fix refcount leak in of_flash_probe_versatile
  clk: renesas: r9a06g032: Fix UART clkgrp bitsel
  dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
  net: rose: fix netdev reference changes
  netdevsim: Avoid allocation warnings triggered from user space
  net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS
  wifi: libertas: Fix possible refcount leak in if_usb_probe()
  wifi: wil6210: debugfs: fix uninitialized variable use in `wil_write_file_wmi()`
  i2c: mux-gpmux: Add of_node_put() when breaking out of loop
  i2c: cadence: Support PEC for SMBus block read
  Bluetooth: hci_intel: Add check for platform_driver_register
  can: pch_can: pch_can_error(): initialize errc before using it
  can: error: specify the values of data[5..7] of CAN error frames
  can: usb_8dev: do not report txerr and rxerr during bus-off
  can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off
  can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off
  can: sun4i_can: do not report txerr and rxerr during bus-off
  can: hi311x: do not report txerr and rxerr during bus-off
  can: sja1000: do not report txerr and rxerr during bus-off
  can: rcar_can: do not report txerr and rxerr during bus-off
  can: pch_can: do not report txerr and rxerr during bus-off
  wifi: p54: add missing parentheses in p54_flush()
  wifi: p54: Fix an error handling path in p54spi_probe()
  selftests: timers: clocksource-switch: fix passing errors from child
  wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
  selftests: timers: valid-adjtimex: build fix for newer toolchains
  fs: check FMODE_LSEEK to control internal pipe splicing
  libbpf: Fix the name of a reused map
  tcp: make retransmitted SKB fit into the send window
  mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init()
  media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
  crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in softirq
  drm/msm/mdp5: Fix global state lock backoff
  drm: bridge: sii8620: fix possible off-by-one
  drm/mediatek: dpi: Remove output format of YUV
  drm/rockchip: vop: Don't crash for invalid duplicate_state()
  drm/vc4: dsi: Correct DSI divider calculations
  media: hdpvr: fix error value returns in hdpvr_read
  drm: bridge: adv7511: Add check for mipi_dsi_driver_register
  wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965_rs_fill_link_cmd()
  ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
  media: tw686x: Register the irq at the end of probe
  i2c: Fix a potential use after free
  drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff function
  drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers()
  wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c()
  ath10k: do not enforce interrupt trigger type
  dm: return early from dm_pr_call() if DM device is suspended
  thermal/tools/tmon: Include pthread and time headers in tmon.h
  nohz/full, sched/rt: Fix missed tick-reenabling bug in dequeue_task_rt()
  regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
  arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node
  bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe()
  ARM: dts: qcom: pm8841: add required thermal-sensor-cells
  cpufreq: zynq: Fix refcount leak in zynq_get_revision
  ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
  soc: fsl: guts: machine variable might be unset
  ARM: dts: ast2500-evb: fix board compatible
  x86/pmem: Fix platform-device leak in error path
  ARM: bcm: Fix refcount leak in bcm_kona_smc_init
  meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
  ARM: findbit: fix overflowing offset
  selinux: Add boundary check in put_entry()
  PM: hibernate: defer device probing when resuming from hibernation
  arm64: dts: qcom: ipq8074: fix NAND node name
  ACPI: LPSS: Fix missing check in register_device_clock()
  ACPI: PM: save NVS memory for Lenovo G40-45
  ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI quirks
  ARM: OMAP2+: display: Fix refcount leak bug
  ARM: dts: imx6ul: fix qspi node compatible
  ARM: dts: imx6ul: fix lcdif node compatible
  ARM: dts: imx6ul: change operating-points to uint32-matrix
  ARM: dts: imx6ul: add missing properties for sram
  ext2: Add more validity checks for inode counts
  USB: HCD: Fix URB giveback issue in tasklet function
  arm64: fix oops in concurrently setting insn_emulation sysctls
  arm64: Do not forget syscall when starting a new thread.
  netfilter: nf_tables: fix null deref due to zeroed list head
  netfilter: nf_tables: do not allow SET_ID to refer to another table
  MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
  powerpc/powernv: Avoid crashing if rng is NULL
  powerpc/fsl-pci: Fix Class Code of PCIe Root Port
  PCI: Add defines for normal and subtractive PCI bridges
  ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr()
  md-raid10: fix KASAN warning
  serial: mvebu-uart: uart2 error bits clearing
  fuse: limit nsec
  iio: light: isl29028: Fix the warning in isl29028_remove()
  bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()
  drm/amdgpu: Check BO's requested pinning domains against its preferred_domains
  drm/nouveau: fix another off-by-one in nvbios_addr
  parisc: Fix device names in /proc/iomem
  ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
  usbnet: Fix linkwatch use-after-free on disconnect
  fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters
  thermal: sysfs: Fix cooling_device_stats_setup() error code path
  fs: Add missing umask strip in vfs_tmpfile
  vfs: Check the truncate maximum size in inode_newsize_ok()
  tty: vt: initialize unicode screen buffer
  ALSA: hda/cirrus - support for iMac 12,1 model
  ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model
  KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical #GP
  KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks
  KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0
  HID: wacom: Don't register pad_input for touch switch
  add barriers to buffer_uptodate and set_buffer_uptodate
  wifi: mac80211_hwsim: use 32-bit skb cookie
  wifi: mac80211_hwsim: add back erroneously removed cast
  wifi: mac80211_hwsim: fix race condition in pending packet
  ALSA: bcd2000: Fix a UAF bug on the error path of probing
  x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments
  Makefile: link with -z noexecstack --no-warn-rwx-segments

Conflicts:
        drivers/gpu/drm/mediatek/mtk_dsi.c (used ours)

Change-Id: Ib3f9c00d77e416211b82938bbd44059b4c5f259c
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2024-06-02 18:41:12 +01:00
bengris32
a8378ba53b Merge tag 'ASB-2021-11-06_4.19-stable' of https://android.googlesource.com/kernel/common into lineage-21
https://source.android.com/security/bulletin/2021-11-01
CVE-2021-0920
CVE-2021-0924
CVE-2021-0929

* tag 'ASB-2021-11-06_4.19-stable' of https://android.googlesource.com/kernel/common:
  UPSTREAM: crypto: arm/blake2s - fix for big endian
  ANDROID: gki_defconfig: enable BLAKE2b support
  BACKPORT: crypto: arm/blake2b - add NEON-accelerated BLAKE2b
  BACKPORT: crypto: blake2b - update file comment
  BACKPORT: crypto: blake2b - sync with blake2s implementation
  UPSTREAM: wireguard: Kconfig: select CRYPTO_BLAKE2S_ARM
  UPSTREAM: crypto: arm/blake2s - add ARM scalar optimized BLAKE2s
  UPSTREAM: crypto: blake2s - include <linux/bug.h> instead of <asm/bug.h>
  UPSTREAM: crypto: blake2s - adjust include guard naming
  UPSTREAM: crypto: blake2s - add comment for blake2s_state fields
  UPSTREAM: crypto: blake2s - optimize blake2s initialization
  BACKPORT: crypto: blake2s - share the "shash" API boilerplate code
  UPSTREAM: crypto: blake2s - move update and final logic to internal/blake2s.h
  UPSTREAM: crypto: blake2s - remove unneeded includes
  UPSTREAM: crypto: x86/blake2s - define shash_alg structs using macros
  UPSTREAM: crypto: blake2s - define shash_alg structs using macros
  UPSTREAM: crypto: lib/blake2s - Move selftest prototype into header file
  UPSTREAM: crypto: blake2b - Fix clang optimization for ARMv7-M
  UPSTREAM: crypto: blake2b - rename tfm context and _setkey callback
  UPSTREAM: crypto: blake2b - merge _update to api callback
  UPSTREAM: crypto: blake2b - open code set last block helper
  UPSTREAM: crypto: blake2b - delete unused structs or members
  UPSTREAM: crypto: blake2b - simplify key init
  UPSTREAM: crypto: blake2b - merge blake2 init to api callback
  UPSTREAM: crypto: blake2b - merge _final implementation to callback
  BACKPORT: crypto: testmgr - add test vectors for blake2b
  BACKPORT: crypto: blake2b - add blake2b generic implementation
  Linux 4.19.213
  r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256
  qed: Fix missing error code in qed_slowpath_start()
  mqprio: Correct stats in mqprio_dump_class_stats().
  acpi/arm64: fix next_platform_timer() section mismatch error
  drm/msm/dsi: fix off by one in dsi_bus_clk_enable error handling
  drm/msm/dsi: Fix an error code in msm_dsi_modeset_init()
  drm/msm: Fix null pointer dereference on pointer edp
  platform/mellanox: mlxreg-io: Fix argument base in kstrtou32() call
  pata_legacy: fix a couple uninitialized variable bugs
  NFC: digital: fix possible memory leak in digital_in_send_sdd_req()
  NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()
  nfc: fix error handling of nfc_proto_register()
  ethernet: s2io: fix setting mac address during resume
  net: encx24j600: check error in devm_regmap_init_encx24j600
  net: korina: select CRC32
  net: arc: select CRC32
  sctp: account stream padding length for reconf chunk
  iio: dac: ti-dac5571: fix an error code in probe()
  iio: ssp_sensors: fix error code in ssp_print_mcu_debug()
  iio: ssp_sensors: add more range checking in ssp_parse_dataframe()
  iio: light: opt3001: Fixed timeout error when 0 lux
  iio: adc128s052: Fix the error handling path of 'adc128_probe()'
  iio: adc: aspeed: set driver data when adc probe.
  x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically
  nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells
  virtio: write back F_VERSION_1 before validate
  USB: serial: option: add prod. id for Quectel EG91
  USB: serial: option: add Telit LE910Cx composition 0x1204
  USB: serial: option: add Quectel EC200S-CN module support
  USB: serial: qcserial: add EM9191 QDL support
  Input: xpad - add support for another USB ID of Nacon GC-100
  usb: musb: dsps: Fix the probe error path
  efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()
  efi/cper: use stack buffer for error record decoding
  cb710: avoid NULL pointer subtraction
  xhci: Enable trust tx length quirk for Fresco FL11 USB controller
  xhci: Fix command ring pointer corruption while aborting a command
  xhci: guard accesses to ep_state in xhci_endpoint_reset()
  mei: me: add Ice Lake-N device id.
  x86/resctrl: Free the ctrlval arrays when domain_setup_mon_state() fails
  btrfs: check for error when looking up inode during dir entry replay
  btrfs: deal with errors when adding inode reference during log replay
  btrfs: deal with errors when replaying dir entry during log replay
  s390: fix strrchr() implementation
  nds32/ftrace: Fix Error: invalid operands (*UND* and *UND* sections) for `^'
  ALSA: hda/realtek - ALC236 headset MIC recording issue
  ALSA: hda/realtek: Add quirk for Clevo X170KM-G
  ALSA: hda/realtek: Complete partial device name to avoid ambiguity
  ALSA: seq: Fix a potential UAF by wrong private_free call order
  Linux 4.19.212
  sched: Always inline is_percpu_thread()
  perf/x86: Reset destroy callback on event init failure
  scsi: virtio_scsi: Fix spelling mistake "Unsupport" -> "Unsupported"
  scsi: ses: Fix unsigned comparison with less than zero
  net: sun: SUNVNET_COMMON should depend on INET
  mac80211: check return value of rhashtable_init
  net: prevent user from passing illegal stab size
  m68k: Handle arrivals of multiple signals correctly
  mac80211: Drop frames from invalid MAC address in ad-hoc mode
  netfilter: ip6_tables: zero-initialize fragment offset
  HID: apple: Fix logical maximum and usage maximum of Magic Keyboard JIS
  net: phy: bcm7xxx: Fixed indirect MMD operations
  Revert "lib/timerqueue: Rely on rbtree semantics for next timer"
  Linux 4.19.211
  x86/Kconfig: Correct reference to MWINCHIP3D
  i2c: acpi: fix resource leak in reconfiguration device addition
  i40e: Fix freeing of uninitialized misc IRQ vector
  i40e: fix endless loop under rtnl
  rtnetlink: fix if_nlmsg_stats_size() under estimation
  drm/nouveau/debugfs: fix file release memory leak
  netlink: annotate data races around nlk->bound
  net: sfp: Fix typo in state machine debug string
  net: bridge: use nla_total_size_64bit() in br_get_linkxstats_size()
  ARM: imx6: disable the GIC CPU interface before calling stby-poweroff sequence
  ptp_pch: Load module automatically if ID matches
  powerpc/fsl/dts: Fix phy-connection-type for fm1mac3
  net_sched: fix NULL deref in fifo_set_limit()
  phy: mdio: fix memory leak
  bpf: Fix integer overflow in prealloc_elems_and_freelist()
  bpf, arm: Fix register clobbering in div/mod implementation
  xtensa: call irqchip_init only when CONFIG_USE_OF is selected
  bpf, mips: Validate conditional branch offsets
  ARM: dts: qcom: apq8064: use compatible which contains chipid
  ARM: dts: omap3430-sdp: Fix NAND device node
  xen/balloon: fix cancelled balloon action
  nfsd4: Handle the NFSv4 READDIR 'dircount' hint being zero
  ovl: fix missing negative dentry check in ovl_rename()
  xen/privcmd: fix error handling in mmap-resource processing
  USB: cdc-acm: fix break reporting
  USB: cdc-acm: fix racy tty buffer accesses
  Partially revert "usb: Kconfig: using select for USB_COMMON dependency"
  ANDROID: Different fix for KABI breakage in 4.19.209 in struct sock
  ANDROID: GKI: update .xml file for struct sock change
  Linux 4.19.210
  lib/timerqueue: Rely on rbtree semantics for next timer
  libata: Add ATA_HORKAGE_NO_NCQ_ON_ATI for Samsung 860 and 870 SSD.
  tools/vm/page-types: remove dependency on opt_file for idle page tracking
  scsi: ses: Retry failed Send/Receive Diagnostic commands
  selftests: be sure to make khdr before other targets
  usb: dwc2: check return value after calling platform_get_resource()
  usb: testusb: Fix for showing the connection speed
  scsi: sd: Free scsi_disk device via put_device()
  ext2: fix sleeping in atomic bugs on error
  sparc64: fix pci_iounmap() when CONFIG_PCI is not set
  xen-netback: correct success/error reporting for the SKB-with-fraglist case
  net: mdio: introduce a shutdown method to mdio device drivers
  ANDROID: Fix up KABI breakage in 4.19.209 in struct sock
  FROMLIST: dm-verity: skip verity_handle_error on I/O errors
  Linux 4.19.209
  cred: allow get_cred() and put_cred() to be given NULL.
  HID: usbhid: free raw_report buffers in usbhid_stop
  netfilter: ipset: Fix oversized kvmalloc() calls
  HID: betop: fix slab-out-of-bounds Write in betop_probe
  crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd()
  usb: hso: remove the bailout parameter
  usb: hso: fix error handling code of hso_create_net_device
  hso: fix bailout in error case of probe
  ARM: 9098/1: ftrace: MODULE_PLT: Fix build problem without DYNAMIC_FTRACE
  ARM: 9079/1: ftrace: Add MODULE_PLTS support
  ARM: 9078/1: Add warn suppress parameter to arm_gen_branch_link()
  ARM: 9077/1: PLT: Move struct plt_entries definition to header
  EDAC/synopsys: Fix wrong value type assignment for edac_mode
  net: udp: annotate data race around udp_sk(sk)->corkflag
  ext4: fix potential infinite loop in ext4_dx_readdir()
  ipack: ipoctal: fix module reference leak
  ipack: ipoctal: fix missing allocation-failure check
  ipack: ipoctal: fix tty-registration error handling
  ipack: ipoctal: fix tty registration race
  ipack: ipoctal: fix stack information leak
  elf: don't use MAP_FIXED_NOREPLACE for elf interpreter mappings
  af_unix: fix races in sk_peer_pid and sk_peer_cred accesses
  scsi: csiostor: Add module softdep on cxgb4
  Revert "block, bfq: honor already-setup queue merges"
  e100: fix buffer overrun in e100_get_regs
  e100: fix length calculation in e100_get_regs_len
  hwmon: (tmp421) fix rounding for negative values
  hwmon: (tmp421) report /PVLD condition as fault
  hwmon: (tmp421) Replace S_<PERMS> with octal values
  sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb
  mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap
  mac80211: Fix ieee80211_amsdu_aggregate frag_tail bug
  hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs
  ipvs: check that ip_vs_conn_tab_bits is between 8 and 20
  drm/amd/display: Pass PCI deviceid into DC
  x86/kvmclock: Move this_cpu_pvti into kvmclock.h
  mac80211: fix use-after-free in CCMP/GCMP RX
  cpufreq: schedutil: Destroy mutex before kobject_put() frees the memory
  cpufreq: schedutil: Use kobject release() method to free sugov_tunables
  tty: Fix out-of-bound vmalloc access in imageblit
  qnx4: work around gcc false positive warning bug
  xen/balloon: fix balloon kthread freezing
  tcp: adjust rto_base in retransmits_timed_out()
  tcp: create a helper to model exponential backoff
  tcp: always set retrans_stamp on recovery
  tcp: address problems caused by EDT misshaps
  PCI: aardvark: Fix checking for PIO status
  arm64: dts: marvell: armada-37xx: Extend PCIe MEM space
  erofs: fix up erofs_lookup tracepoint
  spi: Fix tegra20 build with CONFIG_PM=n
  net: 6pack: Fix tx timeout and slot time
  alpha: Declare virt_to_phys and virt_to_bus parameter as pointer to volatile
  arm64: Mark __stack_chk_guard as __ro_after_init
  parisc: Use absolute_pointer() to define PAGE0
  qnx4: avoid stringop-overread errors
  sparc: avoid stringop-overread errors
  net: i825xx: Use absolute_pointer for memcpy from fixed memory location
  compiler.h: Introduce absolute_pointer macro
  nvme-multipath: fix ANA state updates when a namespace is not present
  xen/balloon: use a kernel thread instead a workqueue
  m68k: Double cast io functions to unsigned long
  net: stmmac: allow CSR clock of 300MHz
  net: macb: fix use after free on rmmod
  blktrace: Fix uaf in blk_trace access after removing by sysfs
  md: fix a lock order reversal in md_alloc
  irqchip/gic-v3-its: Fix potential VPE leak on error
  irqchip/goldfish-pic: Select GENERIC_IRQ_CHIP to fix build
  thermal/core: Potential buffer overflow in thermal_build_list_of_policies()
  fpga: machxo2-spi: Fix missing error code in machxo2_write_complete()
  fpga: machxo2-spi: Return an error on failure
  tty: synclink_gt: rename a conflicting function name
  tty: synclink_gt, drop unneeded forward declarations
  scsi: iscsi: Adjust iface sysfs attr detection
  net/mlx4_en: Don't allow aRFS for encapsulated packets
  gpio: uniphier: Fix void functions to remove return value
  net/smc: add missing error check in smc_clc_prfx_set()
  bnxt_en: Fix TX timeout when TX ring size is set to the smallest
  net: hso: fix muxed tty registration
  serial: mvebu-uart: fix driver's tx_empty callback
  mcb: fix error handling in mcb_alloc_bus()
  USB: serial: option: add device id for Foxconn T99W265
  USB: serial: option: remove duplicate USB device ID
  USB: serial: option: add Telit LN920 compositions
  USB: serial: mos7840: remove duplicated 0xac24 device ID
  Re-enable UAS for LaCie Rugged USB3-FW with fk quirk
  staging: greybus: uart: fix tty use after free
  USB: cdc-acm: fix minor-number release
  USB: serial: cp210x: add ID for GW Instek GDM-834x Digital Multimeter
  usb-storage: Add quirk for ScanLogic SL11R-IDE older than 2.6c
  xen/x86: fix PV trap handling on secondary processors
  cifs: fix incorrect check for null pointer in header_assemble
  usb: musb: tusb6010: uninitialized data in tusb_fifo_write_unaligned()
  usb: dwc2: gadget: Fix ISOC transfer complete handling for DDMA
  usb: gadget: r8a66597: fix a loop in set_feature()
  ocfs2: drop acl cache for directories too
  ANDROID: GKI: update ABI xml
  ANDROID: GKI: Update aarch64 cuttlefish symbol list
  ANDROID: GKI: rework the ANDROID_KABI_USE() macro to not use __UNIQUE()
  BACKPORT: loop: Set correct device size when using LOOP_CONFIGURE
  Linux 4.19.208
  drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV
  blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()
  pwm: stm32-lp: Don't modify HW state in .remove() callback
  pwm: rockchip: Don't modify HW state in .remove() callback
  pwm: img: Don't modify HW state in .remove() callback
  nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group
  nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group
  nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group
  nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group
  nilfs2: fix NULL pointer in nilfs_##name##_attr_release
  nilfs2: fix memory leak in nilfs_sysfs_create_device_group
  ceph: lockdep annotations for try_nonblocking_invalidate
  dmaengine: xilinx_dma: Set DMA mask for coherent APIs
  dmaengine: ioat: depends on !UML
  dmaengine: sprd: Add missing MODULE_DEVICE_TABLE
  parisc: Move pci_dev_is_behind_card_dino to where it is used
  drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()
  Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH
  pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered
  profiling: fix shift-out-of-bounds bugs
  nilfs2: use refcount_dec_and_lock() to fix potential UAF
  prctl: allow to setup brk for et_dyn executables
  9p/trans_virtio: Remove sysfs file on probe failure
  thermal/drivers/exynos: Fix an error code in exynos_tmu_probe()
  dmaengine: acpi: Avoid comparison GSI with Linux vIRQ
  sctp: add param size validation for SCTP_PARAM_SET_PRIMARY
  sctp: validate chunk size in __rcv_asconf_lookup
  tracing/kprobe: Fix kprobe_on_func_entry() modification
  crypto: talitos - fix max key size for sha384 and sha512
  apparmor: remove duplicate macro list_entry_is_head()
  rcu: Fix missed wakeup of exp_wq waiters
  KVM: remember position in kvm->vcpus array
  s390/bpf: Fix optimizing out zero-extensions
  Linux 4.19.207
  s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant
  net: renesas: sh_eth: Fix freeing wrong tx descriptor
  ip_gre: validate csum_start only on pull
  qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
  fq_codel: reject silly quantum parameters
  netfilter: socket: icmp6: fix use-after-scope
  net: dsa: b53: Fix calculating number of switch ports
  ARC: export clear_user_page() for modules
  mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
  PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n
  KVM: arm64: Handle PSCI resets before userspace touches vCPU state
  PCI: Fix pci_dev_str_match_path() alloc while atomic bug
  mfd: axp20x: Update AXP288 volatile ranges
  NTB: perf: Fix an error code in perf_setup_inbuf()
  ethtool: Fix an error code in cxgb2.c
  block, bfq: honor already-setup queue merges
  net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920
  PCI: Add ACS quirks for Cavium multi-function devices
  mfd: Don't use irq_create_mapping() to resolve a mapping
  dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation
  KVM: s390: index kvm->arch.idle_mask by vcpu_idx
  mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
  net: hns3: pad the short tunnel frame before sending to hardware
  ibmvnic: check failover_pending in login response
  qed: Handle management FW error
  tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()
  net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup
  net/af_unix: fix a data-race in unix_dgram_poll
  events: Reuse value read using READ_ONCE instead of re-reading it
  net/mlx5: Fix potential sleeping in atomic context
  perf machine: Initialize srcline string member in add_location struct
  tipc: increase timeout in tipc_sk_enqueue()
  r6040: Restore MDIO clock frequency after MAC reset
  net/l2tp: Fix reference count leak in l2tp_udp_recv_core
  dccp: don't duplicate ccid when cloning dccp sock
  ptp: dp83640: don't define PAGE0
  net-caif: avoid user-triggerable WARN_ON(1)
  tipc: fix an use-after-free issue in tipc_recvmsg
  x86/mm: Fix kern_addr_valid() to cope with existing but not present entries
  PCI: Add AMD GPU multi-function power dependencies
  PM: base: power: don't try to use non-existing RTC for storing data
  arm64/sve: Use correct size when reinitialising SVE state
  bnx2x: Fix enabling network interfaces without VFs
  xen: reset legacy rtc flag for PV domU
  dm thin metadata: Fix use-after-free in dm_bm_set_read_only
  drm/amdgpu: Fix BUG_ON assert
  platform/chrome: cros_ec_proto: Send command again when timeout occurs
  memcg: enable accounting for pids in nested pid namespaces
  mm/hugetlb: initialize hugetlb_usage in mm_init
  cpufreq: powernv: Fix init_chip_info initialization in numa=off
  scsi: qla2xxx: Sync queue idx with queue_pair_map idx
  scsi: BusLogic: Fix missing pr_cont() use
  ovl: fix BUG_ON() in may_delete() when called from ovl_cleanup()
  parisc: fix crash with signals and alloca
  net: w5100: check return value after calling platform_get_resource()
  net: fix NULL pointer reference in cipso_v4_doi_free
  ath9k: fix sleeping in atomic context
  ath9k: fix OOB read ar9300_eeprom_restore_internal
  parport: remove non-zero check on count
  ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B
  ASoC: rockchip: i2s: Fix regmap_ops hang
  usbip:vhci_hcd USB port can get stuck in the disabled state
  usbip: give back URBs for unsent unlink requests during cleanup
  usb: musb: musb_dsps: request_irq() after initializing musb
  Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set"
  cifs: fix wrong release in sess_alloc_buffer() failed path
  mmc: core: Return correct emmc response in case of ioctl error
  selftests/bpf: Enlarge select() timeout for test_maps
  mmc: rtsx_pci: Fix long reads when clock is prescaled
  mmc: sdhci-of-arasan: Check return value of non-void funtions
  of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS
  gfs2: Don't call dlm after protocol is unmounted
  staging: rts5208: Fix get_ms_information() heap buffer size
  rpc: fix gss_svc_init cleanup on failure
  tcp: enable data-less, empty-cookie SYN with TFO_SERVER_COOKIE_NOT_REQD
  serial: sh-sci: fix break handling for sysrq
  Bluetooth: Fix handling of LE Enhanced Connection Complete
  ARM: tegra: tamonten: Fix UART pad setting
  gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access in amdgpu_i2c_router_select_ddc_port()
  Bluetooth: avoid circular locks in sco_sock_connect
  Bluetooth: schedule SCO timeouts with delayed_work
  net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe()
  arm64: dts: qcom: sdm660: use reg value for memory node
  ARM: dts: imx53-ppd: Fix ACHC entry
  media: tegra-cec: Handle errors of clk_prepare_enable()
  media: TDA1997x: fix tda1997x_query_dv_timings() return value
  media: v4l2-dv-timings.c: fix wrong condition in two for-loops
  media: imx258: Limit the max analogue gain to 480
  media: imx258: Rectify mismatch of VTS value
  ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for the matching in-/output
  bonding: 3ad: fix the concurrency between __bond_release_one() and bond_3ad_state_machine_handler()
  Bluetooth: skip invalid hci_sync_conn_complete_evt
  ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init()
  samples: bpf: Fix tracex7 error raised on the missing argument
  staging: ks7010: Fix the initialization of the 'sleep_status' structure
  serial: 8250_pci: make setup_port() parameters explicitly unsigned
  hvsi: don't panic on tty_register_driver failure
  xtensa: ISS: don't panic in rs_init
  serial: 8250: Define RX trigger levels for OxSemi 950 devices
  s390/jump_label: print real address in a case of a jump label bug
  flow_dissector: Fix out-of-bounds warnings
  ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
  video: fbdev: riva: Error out if 'pixclock' equals zero
  video: fbdev: kyro: Error out if 'pixclock' equals zero
  video: fbdev: asiliantfb: Error out if 'pixclock' equals zero
  bpf/tests: Do not PASS tests without actually testing the result
  bpf/tests: Fix copy-and-paste error in double word test
  drm/amd/amdgpu: Update debugfs link_settings output link_rate field in hex
  tty: serial: jsm: hold port lock when reporting modem line changes
  staging: board: Fix uninitialized spinlock when attaching genpd
  usb: gadget: composite: Allow bMaxPower=0 if self-powered
  usb: gadget: u_ether: fix a potential null pointer dereference
  usb: host: fotg210: fix the actual_length of an iso packet
  usb: host: fotg210: fix the endpoint's transactional opportunities calculation
  Smack: Fix wrong semantics in smk_access_entry()
  netlink: Deal with ESRCH error in nlmsg_notify()
  video: fbdev: kyro: fix a DoS bug by restricting user input
  ARM: dts: qcom: apq8064: correct clock names
  iio: dac: ad5624r: Fix incorrect handling of an optional regulator.
  tipc: keep the skb in rcv queue until the whole data is read
  PCI: Use pci_update_current_state() in pci_enable_device_flags()
  crypto: mxs-dcp - Use sg_mapping_iter to copy data
  media: dib8000: rewrite the init prbs logic
  userfaultfd: prevent concurrent API initialization
  MIPS: Malta: fix alignment of the devicetree buffer
  f2fs: fix to unmap pages from userspace process in punch_hole()
  f2fs: fix to account missing .skipped_gc_rwsem
  fscache: Fix cookie key hashing
  platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call
  scsi: qedi: Fix error codes in qedi_alloc_global_queues()
  pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
  openrisc: don't printk() unconditionally
  powerpc/stacktrace: Include linux/delay.h
  vfio: Use config not menuconfig for VFIO_NOIOMMU
  pinctrl: samsung: Fix pinctrl bank pin count
  docs: Fix infiniband uverbs minor number
  RDMA/iwcm: Release resources if iw_cm module initialization fails
  HID: input: do not report stylus battery state as "full"
  PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
  PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO response
  PCI: xilinx-nwl: Enable the clock through CCF
  PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure
  PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
  ARM: 9105/1: atags_to_fdt: don't warn about stack size
  libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
  media: rc-loopback: return number of emitters rather than error
  media: uvc: don't do DMA on stack
  VMCI: fix NULL pointer dereference when unmapping queue pair
  dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc()
  power: supply: max17042: handle fails of reading status register
  block: bfq: fix bfq_set_next_ioprio_data()
  crypto: public_key: fix overflow during implicit conversion
  arm64: head: avoid over-mapping in map_memory
  soc: aspeed: lpc-ctrl: Fix boundary check for mmap
  tools/thermal/tmon: Add cross compiling support
  bpf: Fix pointer arithmetic mask tightening under state pruning
  bpf: verifier: Allocate idmap scratch in verifier env
  bpf: Fix leakage due to insufficient speculative store bypass mitigation
  bpf: Introduce BPF nospec instruction for mitigating Spectre v4
  selftests/bpf: fix tests due to const spill/fill
  bpf: track spill/fill of constants
  selftests/bpf: Test variable offset stack access
  bpf: Sanity check max value for var_off stack access
  bpf: Reject indirect var_off stack access in unpriv mode
  bpf: Reject indirect var_off stack access in raw mode
  bpf: Support variable offset stack access from helpers
  bpf: correct slot_type marking logic to allow more stack slot sharing
  bpf/verifier: per-register parent pointers
  9p/xen: Fix end of loop tests for list_for_each_entry
  include/linux/list.h: add a macro to test if entry is pointing to the head
  xen: fix setting of max_pfn in shared_info
  powerpc/perf/hv-gpci: Fix counter value parsing
  PCI/MSI: Skip masking MSI-X on Xen PV
  blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
  blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
  btrfs: reset replace target device to allocation state on close
  rtc: tps65910: Correct driver module alias
  clk: kirkwood: Fix a clocking boot regression
  backlight: pwm_bl: Improve bootloader/kernel device handover
  fbmem: don't allow too huge resolutions
  IMA: remove the dependency on CRYPTO_MD5
  IMA: remove -Wmissing-prototypes warning
  KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted
  x86/resctrl: Fix a maybe-uninitialized build warning treated as error
  tty: Fix data race between tiocsti() and flush_to_ldisc()
  ubifs: report correct st_size for encrypted symlinks
  f2fs: report correct st_size for encrypted symlinks
  ext4: report correct st_size for encrypted symlinks
  fscrypt: add fscrypt_symlink_getattr() for computing st_size
  netns: protect netns ID lookups with RCU
  ipv4: fix endianness issue in inet_rtm_getroute_build_skb()
  net: qualcomm: fix QCA7000 checksum handling
  net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed
  ipv4: make exception cache less predictible
  bcma: Fix memory leak for internally-handled cores
  ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point()
  tty: serial: fsl_lpuart: fix the wrong mapbase value
  usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA config is available
  usb: ehci-orion: Handle errors of clk_prepare_enable() in probe
  i2c: mt65xx: fix IRQ check
  CIFS: Fix a potencially linear read overflow
  mmc: moxart: Fix issue with uninitialized dma_slave_config
  mmc: dw_mmc: Fix issue with uninitialized dma_slave_config
  i2c: s3c2410: fix IRQ check
  i2c: iop3xx: fix deferred probing
  Bluetooth: add timeout sanity check to hci_inquiry
  usb: gadget: mv_u3d: request_irq() after initializing UDC
  mac80211: Fix insufficient headroom issue for AMSDU
  usb: phy: tahvo: add IRQ check
  usb: host: ohci-tmio: add IRQ check
  Bluetooth: Move shutdown callback before flushing tx and rx queue
  usb: phy: twl6030: add IRQ checks
  usb: phy: fsl-usb: add IRQ check
  usb: gadget: udc: at91: add IRQ check
  drm/msm/dsi: Fix some reference counted resource leaks
  Bluetooth: fix repeated calls to sco_sock_kill
  arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7
  drm/msm/dpu: make dpu_hw_ctl_clear_all_blendstages clear necessary LMs
  Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow
  soc: qcom: smsm: Fix missed interrupts if state changes while masked
  PCI: PM: Enable PME if it can be signaled from D3cold
  PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently
  media: venus: venc: Fix potential null pointer dereference on pointer fmt
  media: em28xx-input: fix refcount bug in em28xx_usb_disconnect
  i2c: highlander: add IRQ check
  net: cipso: fix warnings in netlbl_cipsov4_add_std
  tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
  Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
  media: go7007: remove redundant initialization
  media: dvb-usb: fix uninit-value in vp702x_read_mac_addr
  media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init
  soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally
  media: TDA1997x: enable EDID support
  spi: sprd: Fix the wrong WDG_LOAD_VAL
  certs: Trigger creation of RSA module signing key if it's not an RSA key
  crypto: qat - use proper type for vf_mask
  clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel
  lib/mpi: use kcalloc in mpi_resize
  spi: spi-pic32: Fix issue with uninitialized dma_slave_config
  spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config
  m68k: emu: Fix invalid free in nfeth_cleanup()
  udf_get_extendedattr() had no boundary checks.
  fcntl: fix potential deadlock for &fasync_struct.fa_lock
  crypto: qat - do not export adf_iov_putmsg()
  crypto: qat - fix naming for init/shutdown VF to PF notifications
  crypto: qat - fix reuse of completion variable
  crypto: qat - handle both source of interrupt in VF ISR
  crypto: qat - do not ignore errors from enable_vf2pf_comms()
  libata: fix ata_host_start()
  s390/cio: add dev_busid sysfs entry for each subchannel
  power: supply: max17042_battery: fix typo in MAx17042_TOFF
  nvme-rdma: don't update queue count when failing to set io queues
  bcache: add proper error unwinding in bcache_device_init
  isofs: joliet: Fix iocharset=utf8 mount option
  udf: Check LVID earlier
  hrtimer: Avoid double reprogramming in __hrtimer_start_range_ns()
  sched/deadline: Fix missing clock update in migrate_task_rq_dl()
  crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop()
  power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors
  sched/deadline: Fix reset_on_fork reporting of DL tasks
  crypto: mxs-dcp - Check for DMA mapping errors
  regmap: fix the offset of register error log
  locking/mutex: Fix HANDOFF condition
  PCI: Call Max Payload Size-related fixup quirks early
  x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions
  usb: mtu3: fix the wrong HS mult value
  usb: mtu3: use @mult for HS isoc or intr
  usb: host: xhci-rcar: Don't reload firmware after the completion
  ALSA: usb-audio: Add registration quirk for JBL Quantum 800
  Revert "btrfs: compression: don't try to compress if we don't have enough pages"
  mm/page_alloc: speed up the iteration of max_order
  net: ll_temac: Remove left-over debug message
  powerpc/boot: Delete unneeded .globl _zimage_start
  powerpc/module64: Fix comment in R_PPC64_ENTRY handling
  crypto: talitos - reduce max key size for SEC1
  SUNRPC/nfs: Fix return value for nfs4_callback_compound()
  ipv4/icmp: l3mdev: Perform icmp error route lookup on source device routing table (v2)
  USB: serial: mos7720: improve OOM-handling in read_mos_reg()
  igmp: Add ip_mc_list lock in ip_check_mc_rcu
  ARM: imx: fix missing 3rd argument in macro imx_mmdc_perf_init
  ARM: imx: add missing clk_disable_unprepare()
  media: stkwebcam: fix memory leak in stk_camera_probe
  clk: fix build warning for orphan_list
  ALSA: pcm: fix divide error in snd_pcm_lib_ioctl
  ARM: 8918/2: only build return_address() if needed
  cryptoloop: add a deprecation warning
  perf/x86/amd/ibs: Work around erratum #1197
  perf/x86/intel/pt: Fix mask of num_address_ranges
  qede: Fix memset corruption
  net: macb: Add a NULL check on desc_ptp
  qed: Fix the VF msix vectors flow
  gpu: ipu-v3: Fix i.MX IPU-v3 offset calculations for (semi)planar U/V formats
  xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG
  ext4: fix race writing to an inline_data file while its xattrs are changing

Conflicts:
        drivers/nvmem/core.c

Change-Id: I792553575b1bcd870953e3453cb1722a665e37f1
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2024-06-02 15:53:52 +01:00
bengris32
d18ba52f05 Merge tag 'ASB-2021-08-05_4.19-stable' of https://android.googlesource.com/kernel/common into lineage-21
https://source.android.com/security/bulletin/2021-08-01
CVE-2020-14381
CVE-2021-3347
CVE-2021-28375

* tag 'ASB-2021-08-05_4.19-stable' of https://android.googlesource.com/kernel/common:
  Linux 4.19.200
  ARM: dts: versatile: Fix up interrupt controller node names
  cifs: fix the out of range assignment to bit fields in parse_server_interfaces
  firmware: arm_scmi: Fix range check for the maximum number of pending messages
  firmware: arm_scmi: Fix possible scmi_linux_errmap buffer overflow
  hfs: add lock nesting notation to hfs_find_init
  hfs: fix high memory mapping in hfs_bnode_read
  hfs: add missing clean-up in hfs_fill_super
  sctp: move 198 addresses from unusable to private scope
  net: annotate data race around sk_ll_usec
  net/802/garp: fix memleak in garp_request_join()
  net/802/mrp: fix memleak in mrp_request_join()
  workqueue: fix UAF in pwq_unbound_release_workfn()
  af_unix: fix garbage collect vs MSG_PEEK
  net: split out functions related to registering inflight socket files
  KVM: x86: determine if an exception has an error code only when injecting it.
  iio: dac: ds4422/ds4424 drop of_node check
  selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c
  ANDROID: staging: ion: move buffer kmap from begin/end_cpu_access()
  Linux 4.19.199
  xhci: add xhci_get_virt_ep() helper
  spi: spi-fsl-dspi: Fix a resource leak in an error handling path
  PCI: Mark AMD Navi14 GPU ATS as broken
  btrfs: compression: don't try to compress if we don't have enough pages
  iio: accel: bma180: Fix BMA25x bandwidth register values
  iio: accel: bma180: Use explicit member assignment
  net: bcmgenet: ensure EXT_ENERGY_DET_MASK is clear
  net: dsa: mv88e6xxx: use correct .stats_set_histogram() on Topaz
  KVM: Use kvm_pfn_t for local PFN variable in hva_to_pfn_remapped()
  KVM: do not allow mapping valid but non-reference-counted pages
  KVM: do not assume PTE is writable after follow_pfn
  drm: Return -ENOTTY for non-drm ioctls
  nds32: fix up stack guard gap
  selftest: use mmap instead of posix_memalign to allocate memory
  ixgbe: Fix packet corruption due to missing DMA sync
  media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf()
  tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop.
  usb: dwc2: gadget: Fix sending zero length packet in DDMA mode.
  USB: serial: cp210x: add ID for CEL EM3588 USB ZigBee stick
  USB: serial: cp210x: fix comments for GE CS1000
  USB: serial: option: add support for u-blox LARA-R6 family
  usb: renesas_usbhs: Fix superfluous irqs happen after usb_pkt_pop()
  usb: max-3421: Prevent corruption of freed memory
  USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS
  usb: hub: Fix link power management max exit latency (MEL) calculations
  usb: hub: Disable USB 3 device initiated lpm if exit latency is too high
  KVM: PPC: Book3S: Fix H_RTAS rets buffer overflow
  xhci: Fix lost USB 2 remote wake
  ALSA: sb: Fix potential ABBA deadlock in CSP driver
  ALSA: usb-audio: Add registration quirk for JBL Quantum headsets
  s390/ftrace: fix ftrace_update_ftrace_func implementation
  Revert "MIPS: add PMD table accounting into MIPS'pmd_alloc_one"
  proc: Avoid mixing integer types in mem_rw()
  drm/panel: raspberrypi-touchscreen: Prevent double-free
  net: sched: cls_api: Fix the the wrong parameter
  sctp: update active_key for asoc when old key is being replaced
  Revert "USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem"
  nvme-pci: don't WARN_ON in nvme_reset_work if ctrl.state is not RESETTING
  net/sched: act_skbmod: Skip non-Ethernet packets
  net/tcp_fastopen: fix data races around tfo_active_disable_stamp
  spi: cadence: Correct initialisation of runtime PM again
  scsi: target: Fix protect handling in WRITE SAME(32)
  scsi: iscsi: Fix iface sysfs attr detection
  netrom: Decrease sock refcount when sock timers expire
  KVM: PPC: Fix kvm_arch_vcpu_ioctl vcpu_load leak
  net: decnet: Fix sleeping inside in af_decnet
  net: fix uninit-value in caif_seqpkt_sendmsg
  bpftool: Check malloc return value in mount_bpffs_for_pin
  s390/bpf: Perform r1 range checking before accessing jit->seen_reg[r1]
  liquidio: Fix unintentional sign extension issue on left shift of u16
  spi: mediatek: fix fifo rx mode
  perf probe-file: Delete namelist in del_events() on the error path
  perf test bpf: Free obj_buf
  perf lzma: Close lzma stream on exit
  perf dso: Fix memory leak in dso__new_map()
  perf probe: Fix dso->nsinfo refcounting
  perf map: Fix dso->nsinfo refcounting
  nvme-pci: do not call nvme_dev_remove_admin from nvme_remove
  ipv6: fix 'disable_policy' for fwd packets
  igb: Fix position of assignment to *ring
  igb: Check if num of q_vectors is smaller than max before array access
  iavf: Fix an error handling path in 'iavf_probe()'
  e1000e: Fix an error handling path in 'e1000_probe()'
  fm10k: Fix an error handling path in 'fm10k_probe()'
  igb: Fix an error handling path in 'igb_probe()'
  ixgbe: Fix an error handling path in 'ixgbe_probe()'
  igb: Fix use-after-free error during reset
  net: ip_tunnel: fix mtu calculation for ETHER tunnel devices
  udp: annotate data races around unix_sk(sk)->gso_size
  bpftool: Properly close va_list 'ap' by va_end() on error
  ipv6: tcp: drop silly ICMPv6 packet too big messages
  tcp: annotate data races around tp->mtu_info
  dma-buf/sync_file: Don't leak fences on merge failure
  net: validate lwtstate->data before returning from skb_tunnel_info()
  net: send SYNACK packet with accepted fwmark
  net: ti: fix UAF in tlan_remove_one
  net: qcom/emac: fix UAF in emac_remove
  net: moxa: fix UAF in moxart_mac_probe
  net: bcmgenet: Ensure all TX/RX queues DMAs are disabled
  net: bridge: sync fdb to new unicast-filtering ports
  netfilter: ctnetlink: suspicious RCU usage in ctnetlink_dump_helpinfo
  net: ipv6: fix return value of ip6_skb_dst_mtu
  net: dsa: mv88e6xxx: enable .rmu_disable() on Topaz
  dm writecache: fix writing beyond end of underlying device when shrinking
  dm writecache: return the exact table values that were set
  mm: slab: fix kmem_cache_create failed when sysfs node not destroyed
  sched/fair: Fix CFS bandwidth hrtimer expiry type
  scsi: libfc: Fix array index out of bound exception
  scsi: libsas: Add LUN number check in .slave_alloc callback
  scsi: aic7xxx: Fix unintentional sign extension issue on left shift of u8
  rtc: max77686: Do not enforce (incorrect) interrupt trigger type
  kbuild: mkcompile_h: consider timestamp if KBUILD_BUILD_TIMESTAMP is set
  thermal/core: Correct function name thermal_zone_device_unregister()
  arm64: dts: ls208xa: remove bus-num from dspi node
  soc/tegra: fuse: Fix Tegra234-only builds
  ARM: dts: stm32: move stmmac axi config in ethernet node on stm32mp15
  ARM: dts: stm32: fix i2c node name on stm32f746 to prevent warnings
  ARM: dts: rockchip: fix supply properties in io-domains nodes
  arm64: dts: juno: Update SCPI nodes as per the YAML schema
  ARM: dts: stm32: fix timer nodes on STM32 MCU to prevent warnings
  ARM: dts: stm32: fix RCC node name on stm32f429 MCU
  ARM: dts: stm32: fix gpio-keys node on STM32 MCU boards
  rtc: mxc_v2: add missing MODULE_DEVICE_TABLE
  ARM: imx: pm-imx5: Fix references to imx5_cpu_suspend_info
  ARM: dts: imx6: phyFLEX: Fix UART hardware flow control
  ARM: dts: Hurricane 2: Fix NAND nodes names
  ARM: dts: BCM63xx: Fix NAND nodes names
  ARM: NSP: dts: fix NAND nodes names
  ARM: Cygnus: dts: fix NAND nodes names
  ARM: brcmstb: dts: fix NAND nodes names
  reset: ti-syscon: fix to_ti_syscon_reset_data macro
  arm64: dts: rockchip: Fix power-controller node names for rk3328
  ARM: dts: rockchip: Fix power-controller node names for rk3288
  ARM: dts: rockchip: Fix IOMMU nodes properties on rk322x
  ARM: dts: rockchip: Fix the timer clocks order
  arm64: dts: rockchip: fix pinctrl sleep nodename for rk3399.dtsi
  ARM: dts: rockchip: fix pinctrl sleep nodename for rk3036-kylin and rk3288
  ARM: dts: gemini: add device_type on pci
  ARM: dts: gemini: rename mdio to the right name
  ANDROID: generate_initcall_order.pl: Use two dash long options for llvm-nm
  Revert "media: subdev: disallow ioctl for saa6588/davinci"
  ANDROID: GKI: fix up crc change in ip.h
  Linux 4.19.198
  seq_file: disallow extremely large seq buffer allocations
  scsi: scsi_dh_alua: Fix signedness bug in alua_rtpg()
  net: bridge: multicast: fix PIM hello router port marking race
  MIPS: vdso: Invalid GIC access through VDSO
  mips: disable branch profiling in boot/decompress.o
  mips: always link byteswap helpers into decompressor
  scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe()
  ARM: dts: imx6q-dhcom: Add gpios pinctrl for i2c bus recovery
  ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems
  ARM: dts: imx6q-dhcom: Fix ethernet reset time properties
  ARM: dts: am437x: align ti,pindir-d0-out-d1-in property with dt-shema
  ARM: dts: am335x: align ti,pindir-d0-out-d1-in property with dt-shema
  memory: fsl_ifc: fix leak of private memory on probe failure
  memory: fsl_ifc: fix leak of IO mapping on probe failure
  reset: bail if try_module_get() fails
  ARM: dts: BCM5301X: Fixup SPI binding
  ARM: dts: r8a7779, marzen: Fix DU clock names
  arm64: dts: renesas: v3msk: Fix memory size
  rtc: fix snprintf() checking in is_rtc_hctosys()
  memory: atmel-ebi: add missing of_node_put for loop iteration
  ARM: dts: exynos: fix PWM LED max brightness on Odroid XU4
  ARM: dts: exynos: fix PWM LED max brightness on Odroid HC1
  ARM: dts: exynos: fix PWM LED max brightness on Odroid XU/XU3
  reset: a10sr: add missing of_match_table reference
  hexagon: use common DISCARDS macro
  NFSv4/pNFS: Don't call _nfs4_pnfs_v3_ds_connect multiple times
  ALSA: isa: Fix error return code in snd_cmi8330_probe()
  virtio_net: move tx vq operation under tx queue lock
  x86/fpu: Limit xstate copy size in xstateregs_set()
  PCI: iproc: Support multi-MSI only on uniprocessor kernel
  PCI: iproc: Fix multi-MSI base vector number allocation
  ubifs: Set/Clear I_LINKABLE under i_lock for whiteout inode
  nfs: fix acl memory leak of posix_acl_create()
  watchdog: aspeed: fix hardware timeout calculation
  um: fix error return code in winch_tramp()
  um: fix error return code in slip_open()
  NFSv4: Initialise connection to the server in nfs4_alloc_client()
  power: supply: rt5033_battery: Fix device tree enumeration
  PCI/sysfs: Fix dsm_label_utf16s_to_utf8s() buffer overrun
  f2fs: add MODULE_SOFTDEP to ensure crc32 is included in the initramfs
  virtio_console: Assure used length from device is limited
  virtio_net: Fix error handling in virtnet_restore()
  virtio-blk: Fix memory leak among suspend/resume procedure
  ACPI: video: Add quirk for the Dell Vostro 3350
  ACPI: AMBA: Fix resource name in /proc/iomem
  pwm: tegra: Don't modify HW state in .remove callback
  power: supply: ab8500: add missing MODULE_DEVICE_TABLE
  power: supply: charger-manager: add missing MODULE_DEVICE_TABLE
  NFS: nfs_find_open_context() may only select open files
  ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty
  orangefs: fix orangefs df output.
  PCI: tegra: Add missing MODULE_DEVICE_TABLE
  x86/fpu: Return proper error codes from user access functions
  watchdog: iTCO_wdt: Account for rebooting on second timeout
  watchdog: Fix possible use-after-free by calling del_timer_sync()
  watchdog: sc520_wdt: Fix possible use-after-free in wdt_turnoff()
  watchdog: Fix possible use-after-free in wdt_startup()
  ARM: 9087/1: kprobes: test-thumb: fix for LLVM_IAS=1
  power: reset: gpio-poweroff: add missing MODULE_DEVICE_TABLE
  power: supply: max17042: Do not enforce (incorrect) interrupt trigger type
  power: supply: ab8500: Avoid NULL pointers
  pwm: spear: Don't modify HW state in .remove callback
  lib/decompress_unlz4.c: correctly handle zero-padding around initrds.
  i2c: core: Disable client irq on reboot/shutdown
  intel_th: Wait until port is in reset before programming it
  staging: rtl8723bs: fix macro value for 2.4Ghz only device
  ALSA: hda: Add IRQ check for platform_get_irq()
  backlight: lm3630a: Fix return code of .update_status() callback
  powerpc/boot: Fixup device-tree on little endian
  usb: gadget: hid: fix error return code in hid_bind()
  usb: gadget: f_hid: fix endianness issue with descriptors
  ALSA: bebob: add support for ToneWeal FW66
  Input: hideep - fix the uninitialized use in hideep_nvm_unlock()
  ASoC: soc-core: Fix the error return code in snd_soc_of_parse_audio_routing()
  gpio: pca953x: Add support for the On Semi pca9655
  selftests/powerpc: Fix "no_handler" EBB selftest
  ALSA: ppc: fix error return code in snd_pmac_probe()
  gpio: zynq: Check return value of pm_runtime_get_sync
  powerpc/ps3: Add dma_mask to ps3_dma_region
  ALSA: sb: Fix potential double-free of CSP mixer elements
  selftests: timers: rtcpie: skip test if default RTC device does not exist
  s390/sclp_vt220: fix console name to match device
  mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE
  scsi: qedi: Fix null ref during abort handling
  scsi: iscsi: Fix shost->max_id use
  scsi: iscsi: Fix conn use after free during resets
  scsi: iscsi: Add iscsi_cls_conn refcount helpers
  fs/jfs: Fix missing error code in lmLogInit()
  scsi: scsi_dh_alua: Check for negative result value
  tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
  ALSA: ac97: fix PM reference leak in ac97_bus_remove()
  scsi: core: Cap scsi_host cmd_per_lun at can_queue
  scsi: lpfc: Fix crash when lpfc_sli4_hba_setup() fails to initialize the SGLs
  scsi: lpfc: Fix "Unexpected timeout" error in direct attach topology
  w1: ds2438: fixing bug that would always get page0
  Revert "ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro"
  misc/libmasm/module: Fix two use after free in ibmasm_init_one
  tty: serial: fsl_lpuart: fix the potential risk of division or modulo by zero
  PCI: aardvark: Fix kernel panic during PIO transfer
  PCI: aardvark: Don't rely on jiffies while holding spinlock
  tracing: Do not reference char * as a string in histograms
  scsi: core: Fix bad pointer dereference when ehandler kthread is invalid
  KVM: X86: Disable hardware breakpoints unconditionally before kvm_x86->run()
  KVM: x86: Use guest MAXPHYADDR from CPUID.0x8000_0008 iff TDP is enabled
  smackfs: restrict bytes count in smk_set_cipso()
  jfs: fix GPF in diFree
  pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
  media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
  media: gspca/sunplus: fix zero-length control requests
  media: gspca/sq905: fix control-request direction
  media: zr364xx: fix memory leak in zr364xx_start_readpipe
  media: dtv5100: fix control-request directions
  media: subdev: disallow ioctl for saa6588/davinci
  PCI: aardvark: Fix checking for PIO Non-posted Request
  PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
  dm btree remove: assign new_root only when removal succeeds
  coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
  ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
  tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
  tracing: Simplify & fix saved_tgids logic
  seq_buf: Fix overflow in seq_buf_putmem_hex()
  power: supply: ab8500: Fix an old bug
  ipmi/watchdog: Stop watchdog timer when the current action is 'none'
  qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
  ASoC: tegra: Set driver_name=tegra for all machine drivers
  clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
  cpu/hotplug: Cure the cpusets trainwreck
  ata: ahci_sunxi: Disable DIPM
  mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
  mmc: core: clear flags before allowing to retune
  mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
  drm/msm/mdp4: Fix modifier support enabling
  pinctrl/amd: Add device HID for new AMD GPIO controller
  drm/amd/display: fix incorrrect valid irq check
  drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
  usb: gadget: f_fs: Fix setting of device and driver data cross-references
  powerpc/barrier: Avoid collision with clang's __lwsync macro
  fuse: reject internal errno
  serial: mvebu-uart: fix calculation of clock divisor
  serial: mvebu-uart: clarify the baud rate derivation
  bdi: Do not use freezable workqueue
  fscrypt: don't ignore minor_hash when hash is 0
  MIPS: set mips32r5 for virt extensions
  sctp: add size validation when walking chunks
  sctp: validate from_addr_param return
  Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
  Bluetooth: Shutdown controller after workqueues are flushed or cancelled
  Bluetooth: Fix the HCI to MGMT status conversion table
  RDMA/cma: Fix rdma_resolve_route() memory leak
  net: ip: avoid OOM kills with large UDP sends over loopback
  media, bpf: Do not copy more entries than user space requested
  wireless: wext-spy: Fix out-of-bounds warning
  sfc: error code if SRIOV cannot be disabled
  sfc: avoid double pci_remove of VFs
  iwlwifi: pcie: free IML DMA memory allocation
  iwlwifi: mvm: don't change band on bound PHY contexts
  RDMA/rxe: Don't overwrite errno from ib_umem_get()
  vsock: notify server to shutdown when client has pending signal
  atm: nicstar: register the interrupt handler in the right place
  atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
  MIPS: add PMD table accounting into MIPS'pmd_alloc_one
  rtl8xxxu: Fix device info for RTL8192EU devices
  net: fix mistake path for netdev_features_strings
  cw1200: add missing MODULE_DEVICE_TABLE
  wl1251: Fix possible buffer overflow in wl1251_cmd_scan
  wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
  xfrm: Fix error reporting in xfrm_state_construct.
  selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
  fjes: check return value after calling platform_get_resource()
  net: micrel: check return value after calling platform_get_resource()
  net: mvpp2: check return value after calling platform_get_resource()
  net: bcmgenet: check return value after calling platform_get_resource()
  virtio_net: Remove BUG() to avoid machine dead
  ice: set the value of global config lock timeout longer
  pinctrl: mcp23s08: fix race condition in irq handler
  dm space maps: don't reset space map allocation cursor when committing
  RDMA/cxgb4: Fix missing error code in create_qp()
  ipv6: use prandom_u32() for ID generation
  clk: tegra: Ensure that PLLU configuration is applied properly
  clk: renesas: r8a77995: Add ZA2 clock
  e100: handle eeprom as little endian
  udf: Fix NULL pointer dereference in udf_symlink function
  drm/virtio: Fix double free on probe failure
  reiserfs: add check for invalid 1st journal block
  net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
  atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
  mISDN: fix possible use-after-free in HFC_cleanup()
  atm: iphase: fix possible use-after-free in ia_module_exit()
  hugetlb: clear huge pte during flush function on mips platform
  drm/amd/display: fix use_max_lb flag for 420 pixel formats
  net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
  drm/amd/amdgpu/sriov disable all ip hw status by default
  drm/zte: Don't select DRM_KMS_FB_HELPER
  drm/mxsfb: Don't select DRM_KMS_FB_HELPER
  mmc: vub3000: fix control-request direction
  mmc: block: Disable CMDQ on the ioctl path
  perf llvm: Return -ENOMEM when asprintf() fails
  selftests/vm/pkeys: fix alloc_random_pkey() to make it really, really random
  mm/huge_memory.c: don't discard hugepage if other processes are mapping it
  vfio/pci: Handle concurrent vma faults
  arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART
  serial: mvebu-uart: correctly calculate minimal possible baudrate
  powerpc: Offline CPU in stop_this_cpu()
  leds: ktd2692: Fix an error handling path
  leds: as3645a: Fix error return code in as3645a_parse_node()
  configfs: fix memleak in configfs_release_bin_file
  ASoC: atmel-i2s: Fix usage of capture and playback at the same time
  extcon: max8997: Add missing modalias string
  extcon: sm5502: Drop invalid register write in sm5502_reg_data
  phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
  scsi: mpt3sas: Fix error return value in _scsih_expander_add()
  mtd: rawnand: marvell: add missing clk_disable_unprepare() on error in marvell_nfc_resume()
  of: Fix truncation of memory sizes on 32-bit platforms
  ASoC: cs42l42: Correct definition of CS42L42_ADC_PDN_MASK
  iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  serial: 8250: Actually allow UPF_MAGIC_MULTIPLIER baud rates
  staging: mt7621-dts: fix pci address for PCI memory range
  staging: gdm724x: check for overflow in gdm_lte_netif_rx()
  staging: gdm724x: check for buffer overflow in gdm_lte_multi_sdu_pkt()
  iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
  iio: adc: mxs-lradc: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: adc: hx711: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  eeprom: idt_89hpesx: Restore printing the unsupported fwnode name
  eeprom: idt_89hpesx: Put fwnode in matching case during ->probe()
  s390: appldata depends on PROC_SYSCTL
  visorbus: fix error return code in visorchipset_init()
  fsi/sbefifo: Fix reset timeout
  fsi/sbefifo: Clean up correct FIFO when receiving reset request from SBE
  fsi: scom: Reset the FSI2PIB engine for any error
  fsi: core: Fix return of error values on failures
  scsi: FlashPoint: Rename si_flags field
  tty: nozomi: Fix the error handling path of 'nozomi_card_init()'
  char: pcmcia: error out if 'num_bytes_read' is greater than 4 in set_protocol()
  Input: hil_kbd - fix error return code in hil_dev_connect()
  ASoC: rsnd: tidyup loop on rsnd_adg_clk_query()
  ASoC: hisilicon: fix missing clk_disable_unprepare() on error in hi6210_i2s_startup()
  iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
  iio: light: tcs3472: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: light: tcs3414: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: light: isl29125: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: prox: as3935: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: prox: pulsed-light: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: prox: srf08: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: humidity: am2315: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: gyro: bmg160: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: adc: vf610: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: adc: ti-ads1015: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: accel: stk8ba50: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: accel: stk8312: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: accel: kxcjk-1013: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: accel: hid: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: accel: bma220: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: accel: bma180: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: adis_buffer: do not return ints in irq handlers
  mwifiex: re-fix for unaligned accesses
  tty: nozomi: Fix a resource leak in an error handling function
  RDMA/mlx5: Don't access NULL-cleared mpi pointer
  net: sched: fix warning in tcindex_alloc_perfect_hash
  net: lwtunnel: handle MTU calculation in forwading
  writeback: fix obtain a reference to a freeing memcg css
  Bluetooth: Fix handling of HCI_LE_Advertising_Set_Terminated event
  Bluetooth: mgmt: Fix slab-out-of-bounds in tlv_data_is_valid
  ipv6: fix out-of-bound access in ip6_parse_tlv()
  ibmvnic: free tx_pool if tso_pool alloc fails
  Revert "ibmvnic: remove duplicate napi_schedule call in open function"
  i40e: Fix autoneg disabling for non-10GBaseT links
  i40e: Fix error handling in i40e_vsi_open
  bpf: Do not change gso_size during bpf_skb_change_proto()
  ipv6: exthdrs: do not blindly use init_net
  net: bcmgenet: Fix attaching to PYH failed on RPi 4B
  mac80211: remove iwlwifi specific workaround NDPs of null_response
  ieee802154: hwsim: avoid possible crash in hwsim_del_edge_nl()
  ieee802154: hwsim: Fix memory leak in hwsim_add_one
  net/ipv4: swap flow ports when validating source
  vxlan: add missing rcu_read_lock() in neigh_reduce()
  pkt_sched: sch_qfq: fix qfq_change_class() error path
  net: ethernet: ezchip: fix error handling
  net: ethernet: ezchip: fix UAF in nps_enet_remove
  net: ethernet: aeroflex: fix UAF in greth_of_remove
  samples/bpf: Fix the error return code of xdp_redirect's main()
  RDMA/rxe: Fix qp reference counting for atomic ops
  netfilter: nft_tproxy: restrict support to TCP and UDP transport protocols
  netfilter: nft_osf: check for TCP packet before further processing
  netfilter: nft_exthdr: check for IPv6 packet before further processing
  RDMA/mlx5: Don't add slave port to unaffiliated list
  netlabel: Fix memory leak in netlbl_mgmt_add_common
  ath10k: Fix an error code in ath10k_add_interface()
  brcmsmac: mac80211_if: Fix a resource leak in an error handling path
  brcmfmac: correctly report average RSSI in station info
  brcmfmac: fix setting of station info chains bitmask
  ssb: Fix error return code in ssb_bus_scan()
  wcn36xx: Move hal_buf allocation to devm_kmalloc in probe
  ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others
  wireless: carl9170: fix LEDS build errors & warnings
  tools/bpftool: Fix error return code in do_batch()
  drm: qxl: ensure surf.data is ininitialized
  RDMA/rxe: Fix failure during driver load
  ehea: fix error return code in ehea_restart_qps()
  drm/rockchip: cdn-dp-core: add missing clk_disable_unprepare() on error in cdn_dp_grf_write()
  net: pch_gbe: Propagate error from devm_gpio_request_one()
  net: mvpp2: Put fwnode in error case during ->probe()
  ocfs2: fix snprintf() checking
  blk-wbt: make sure throttle is enabled properly
  blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()
  ACPI: sysfs: Fix a buffer overrun problem with description_show()
  crypto: nx - Fix RCU warning in nx842_OF_upd_status
  spi: spi-sun6i: Fix chipselect/clock bug
  btrfs: clear log tree recovering status if starting transaction fails
  hwmon: (max31790) Fix fan speed reporting for fan7..12
  hwmon: (max31722) Remove non-standard ACPI device IDs
  media: s5p-g2d: Fix a memory leak on ctx->fh.m2m_ctx
  mmc: usdhi6rol0: fix error return code in usdhi6_probe()
  media: siano: Fix out-of-bounds warnings in smscore_load_firmware_family2()
  media: gspca/gl860: fix zero-length control requests
  media: tc358743: Fix error return code in tc358743_probe_of()
  media: exynos4-is: Fix a use after free in isp_video_release
  pata_ep93xx: fix deferred probing
  media: rc: i2c: Fix an error message
  crypto: ccp - Fix a resource leak in an error handling path
  evm: fix writing <securityfs>/evm overflow
  pata_octeon_cf: avoid WARN_ON() in ata_host_activate()
  media: I2C: change 'RST' to "RSET" to fix multiple build errors
  pata_rb532_cf: fix deferred probing
  sata_highbank: fix deferred probing
  crypto: ux500 - Fix error return code in hash_hw_final()
  crypto: ixp4xx - dma_unmap the correct address
  media: s5p_cec: decrement usage count if disabled
  ia64: mca_drv: fix incorrect array size calculation
  HID: wacom: Correct base usage for capacitive ExpressKey status bits
  ACPI: tables: Add custom DSDT file as makefile prerequisite
  clocksource: Retry clock read if long delays detected
  platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard()
  ACPI: bus: Call kobject_put() in acpi_init() error path
  ACPICA: Fix memory leak caused by _CID repair function
  fs: dlm: fix memory leak when fenced
  random32: Fix implicit truncation warning in prandom_seed_state()
  fs: dlm: cancel work sync othercon
  block_dump: remove block_dump feature in mark_inode_dirty()
  ACPI: EC: Make more Asus laptops use ECDT _GPE
  lib: vsprintf: Fix handling of number field widths in vsscanf
  hv_utils: Fix passing zero to 'PTR_ERR' warning
  ACPI: processor idle: Fix up C-state latency if not ordered
  EDAC/ti: Add missing MODULE_DEVICE_TABLE
  HID: do not use down_interruptible() when unbinding devices
  regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
  btrfs: disable build on platforms having page size 256K
  btrfs: abort transaction if we fail to update the delayed inode
  btrfs: fix error handling in __btrfs_update_delayed_inode
  media: imx-csi: Skip first few frames from a BT.656 source
  media: siano: fix device register error path
  media: dvb_net: avoid speculation from net slot
  crypto: shash - avoid comparing pointers to exported functions under CFI
  mmc: via-sdmmc: add a check against NULL pointer dereference
  media: dvd_usb: memory leak in cinergyt2_fe_attach
  media: st-hva: Fix potential NULL pointer dereferences
  media: bt8xx: Fix a missing check bug in bt878_probe
  media: v4l2-core: Avoid the dangling pointer in v4l2_fh_release
  media: em28xx: Fix possible memory leak of em28xx struct
  sched/fair: Fix ascii art by relpacing tabs
  crypto: qat - remove unused macro in FW loader
  crypto: qat - check return code of qat_hal_rd_rel_reg()
  media: pvrusb2: fix warning in pvr2_i2c_core_done
  media: cobalt: fix race condition in setting HPD
  media: cpia2: fix memory leak in cpia2_usb_probe
  crypto: nx - add missing MODULE_DEVICE_TABLE
  regulator: uniphier: Add missing MODULE_DEVICE_TABLE
  spi: omap-100k: Fix the length judgment problem
  spi: spi-topcliff-pch: Fix potential double free in pch_spi_process_messages()
  spi: spi-loopback-test: Fix 'tx_buf' might be 'rx_buf'
  spi: Make of_register_spi_device also set the fwnode
  fuse: check connected before queueing on fpq->io
  evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded
  evm: Execute evm_inode_init_security() only when an HMAC key is loaded
  powerpc/stacktrace: Fix spurious "stale" traces in raise_backtrace_ipi()
  seq_buf: Make trace_seq_putmem_hex() support data longer than 8
  tracepoint: Add tracepoint_probe_register_may_exist() for BPF tracing
  tracing/histograms: Fix parsing of "sym-offset" modifier
  rsi: fix AP mode with WPA failure due to encrypted EAPOL
  rsi: Assign beacon rate settings to the correct rate_info descriptor field
  ssb: sdio: Don't overwrite const buffer if block_write fails
  ath9k: Fix kernel NULL pointer dereference during ath_reset_internal()
  serial_cs: remove wrong GLOBETROTTER.cis entry
  serial_cs: Add Option International GSM-Ready 56K/ISDN modem
  serial: sh-sci: Stop dmaengine transfer in sci_stop_tx()
  iio: ltr501: ltr501_read_ps(): add missing endianness conversion
  iio: ltr501: ltr559: fix initialization of LTR501_ALS_CONTR
  iio: ltr501: mark register holding upper 8 bits of ALS_DATA{0,1} and PS_DATA as volatile, too
  iio: light: tcs3472: do not free unallocated IRQ
  rtc: stm32: Fix unbalanced clk_disable_unprepare() on probe error path
  s390/cio: dont call css_wait_for_slow_path() inside a lock
  SUNRPC: Should wake up the privileged task firstly.
  SUNRPC: Fix the batch tasks count wraparound.
  can: peak_pciefd: pucan_handle_status(): fix a potential starvation issue in TX path
  can: gw: synchronize rcu operations before removing gw job entry
  can: bcm: delay release of struct bcm_op after synchronize_rcu()
  ext4: use ext4_grp_locked_error in mb_find_extent
  ext4: fix avefreec in find_group_orlov
  ext4: remove check for zero nr_to_scan in ext4_es_scan()
  ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit
  ext4: return error code when ext4_fill_flex_info() fails
  ext4: fix kernel infoleak via ext4_extent_header
  ext4: cleanup in-core orphan list if ext4_truncate() failed to get a transaction handle
  btrfs: clear defrag status of a root if starting transaction fails
  btrfs: send: fix invalid path for unlink operations after parent orphanization
  ARM: dts: at91: sama5d4: fix pinctrl muxing
  arm_pmu: Fix write counter incorrect in ARMv7 big-endian mode
  Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
  iov_iter_fault_in_readable() should do nothing in xarray case
  ntfs: fix validity check for file name attribute
  xhci: solve a double free problem while doing s4
  usb: typec: Add the missed altmode_id_remove() in typec_register_altmode()
  usb: dwc3: Fix debugfs creation flow
  USB: cdc-acm: blacklist Heimann USB Appset device
  usb: gadget: eem: fix echo command packet response issue
  net: can: ems_usb: fix use-after-free in ems_usb_disconnect()
  Input: usbtouchscreen - fix control-request directions
  media: dvb-usb: fix wrong definition
  ALSA: usb-audio: Fix OOB access at proc output
  ALSA: usb-audio: fix rate on Ozone Z90 USB headset
  scsi: core: Retry I/O for Notify (Enable Spinup) Required error
  Revert "clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940"
  Linux 4.19.197
  clocksource/drivers/timer-ti-dm: Handle dra7 timer wrap errata i940
  clocksource/drivers/timer-ti-dm: Prepare to handle dra7 timer wrap issue
  clocksource/drivers/timer-ti-dm: Add clockevent and clocksource support
  ARM: OMAP: replace setup_irq() by request_irq()
  KVM: SVM: Call SEV Guest Decommission if ASID binding fails
  xen/events: reset active flag for lateeoi events later
  kthread: prevent deadlock when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()
  kthread_worker: split code for canceling the delayed work timer
  ARM: dts: imx6qdl-sabresd: Remove incorrect power supply assignment
  KVM: SVM: Periodically schedule when unregistering regions on destroy
  ext4: eliminate bogus error in ext4_data_block_valid_rcu()
  drm/nouveau: fix dma_address check for CPU/GPU sync
  scsi: sr: Return appropriate error code when disk is ejected
  mm, futex: fix shared futex pgoff on shmem huge page
  mm/thp: another PVMW_SYNC fix in page_vma_mapped_walk()
  mm/thp: fix page_vma_mapped_walk() if THP mapped by ptes
  mm: page_vma_mapped_walk(): get vma_address_end() earlier
  mm: page_vma_mapped_walk(): use goto instead of while (1)
  mm: page_vma_mapped_walk(): add a level of indentation
  mm: page_vma_mapped_walk(): crossing page table boundary
  mm: page_vma_mapped_walk(): prettify PVMW_MIGRATION block
  mm: page_vma_mapped_walk(): use pmde for *pvmw->pmd
  mm: page_vma_mapped_walk(): settle PageHuge on entry
  mm: page_vma_mapped_walk(): use page for pvmw->page
  mm: thp: replace DEBUG_VM BUG with VM_WARN when unmap fails for split
  mm/thp: unmap_mapping_page() to fix THP truncate_cleanup_page()
  mm/thp: fix page_address_in_vma() on file THP tails
  mm/thp: fix vma_address() if virtual address below file offset
  mm/thp: try_to_unmap() use TTU_SYNC for safe splitting
  mm/thp: make is_huge_zero_pmd() safe and quicker
  mm/thp: fix __split_huge_pmd_locked() on shmem migration entry
  mm/rmap: use page_not_mapped in try_to_unmap()
  mm/rmap: remove unneeded semicolon in page_not_mapped()
  mm: add VM_WARN_ON_ONCE_PAGE() macro

Conflicts:
        drivers/staging/android/aosp_ion/ion.c
        mm/huge_memory.c
        net/unix/af_unix.c

Change-Id: I46106fc77ac928475e7e7f288b1ef6754df79ddd
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2024-06-02 15:47:45 +01:00
bengris32
ef22f912da Merge tag 'ASB-2021-07-05_4.19-stable' of https://android.googlesource.com/kernel/common into lineage-21
https://source.android.com/security/bulletin/2021-07-01
No kernel CVEs

* tag 'ASB-2021-07-05_4.19-stable' of https://android.googlesource.com/kernel/common:
  Linux 4.19.196
  i2c: robotfuzz-osif: fix control-request directions
  nilfs2: fix memory leak in nilfs_sysfs_delete_device_group
  pinctrl: stm32: fix the reported number of GPIO lines per bank
  net: ll_temac: Avoid ndo_start_xmit returning NETDEV_TX_BUSY
  PCI: Add AMD RS690 quirk to enable 64-bit DMA
  net: qed: Fix memcpy() overflow of qed_dcbx_params()
  KVM: selftests: Fix kvm_check_cap() assertion
  r8169: Avoid memcpy() over-reading of ETH_SS_STATS
  sh_eth: Avoid memcpy() over-reading of ETH_SS_STATS
  r8152: Avoid memcpy() over-reading of ETH_SS_STATS
  net/packet: annotate accesses to po->ifindex
  net/packet: annotate accesses to po->bind
  net: caif: fix memory leak in ldisc_open
  inet: annotate date races around sk->sk_txhash
  ping: Check return value of function 'ping_queue_rcv_skb'
  net: ethtool: clear heap allocations for ethtool function
  mac80211: drop multicast fragments
  cfg80211: call cfg80211_leave_ocb when switching away from OCB
  mac80211: remove warning in ieee80211_get_sband()
  Revert "PCI: PM: Do not read power state in pci_enable_device_flags()"
  MIPS: generic: Update node names to avoid unit addresses
  Makefile: Move -Wno-unused-but-set-variable out of GCC only block
  ARM: 9081/1: fix gcc-10 thumb2-kernel regression
  drm/radeon: wait for moving fence after pinning
  drm/nouveau: wait for moving fence after pinning v2
  module: limit enabling module.sig_enforce
  x86/fpu: Reset state for all signal restore failures
  usb: dwc3: core: fix kernel panic when do reboot
  usb: dwc3: debugfs: Add and remove endpoint dirs dynamically
  inet: use bigger hash table for IP ID generation
  can: bcm/raw/isotp: use per module netdevice notifier
  KVM: arm/arm64: Fix KVM_VGIC_V3_ADDR_TYPE_REDIST read
  tools headers UAPI: Sync linux/in.h copy with the kernel sources
  net: fec_ptp: add clock rate zero check
  mm/slub.c: include swab.h
  mm/slub: clarify verification reporting
  net: bridge: fix vlan tunnel dst refcnt when egressing
  net: bridge: fix vlan tunnel dst null pointer dereference
  cfg80211: make certificate generation more robust
  dmaengine: pl330: fix wrong usage of spinlock flags in dma_cyclc
  ARCv2: save ABI registers across signal handling
  PCI: Work around Huawei Intelligent NIC VF FLR erratum
  PCI: Add ACS quirk for Broadcom BCM57414 NIC
  PCI: Mark some NVIDIA GPUs to avoid bus reset
  PCI: Mark TI C667X to avoid bus reset
  tracing: Do no increment trace_clock_global() by one
  tracing: Do not stop recording comms if the trace file is being read
  tracing: Do not stop recording cmdlines when tracing is off
  usb: core: hub: Disable autosuspend for Cypress CY7C65632
  can: mcba_usb: fix memory leak in mcba_usb
  can: bcm: fix infoleak in struct bcm_msg_head
  hwmon: (scpi-hwmon) shows the negative temperature properly
  radeon: use memcpy_to/fromio for UVD fw upload
  pinctrl: ralink: rt2880: avoid to error in calls is pin is already enabled
  ASoC: rt5659: Fix the lost powers for the HDA header
  net: ethernet: fix potential use-after-free in ec_bhf_remove
  icmp: don't send out ICMP messages with a source address of 0.0.0.0
  net: cdc_eem: fix tx fixup skb leak
  net: hamradio: fix memory leak in mkiss_close
  be2net: Fix an error handling path in 'be_probe()'
  net/af_unix: fix a data-race in unix_dgram_sendmsg / unix_release_sock
  net: ipv4: fix memory leak in ip_mc_add1_src
  net: fec_ptp: fix issue caused by refactor the fec_devtype
  net: usb: fix possible use-after-free in smsc75xx_bind
  net: cdc_ncm: switch to eth%d interface naming
  ptp: improve max_adj check against unreasonable values
  ptp: ptp_clock: Publish scaled_ppm_to_ppb
  net: qrtr: fix OOB Read in qrtr_endpoint_post
  netxen_nic: Fix an error handling path in 'netxen_nic_probe()'
  qlcnic: Fix an error handling path in 'qlcnic_probe()'
  net: make get_net_ns return error if NET_NS is disabled
  net: add documentation to socket.c
  net: stmmac: dwmac1000: Fix extended MAC address registers definition
  alx: Fix an error handling path in 'alx_probe()'
  sch_cake: Fix out of bounds when parsing TCP options and header
  netfilter: synproxy: Fix out of bounds when parsing TCP options
  net/mlx5e: Block offload of outer header csum for UDP tunnels
  net/mlx5e: Remove dependency in IPsec initialization flows
  rtnetlink: Fix regression in bridge VLAN configuration
  udp: fix race between close() and udp_abort()
  net: rds: fix memory leak in rds_recvmsg
  net: ipv4: fix memory leak in netlbl_cipsov4_add_std
  batman-adv: Avoid WARN_ON timing related checks
  mm/memory-failure: make sure wait for page writeback in memory_failure
  afs: Fix an IS_ERR() vs NULL check
  dmaengine: stedma40: add missing iounmap() on error in d40_probe()
  dmaengine: QCOM_HIDMA_MGMT depends on HAS_IOMEM
  dmaengine: ALTERA_MSGDMA depends on HAS_IOMEM
  fib: Return the correct errno code
  net: Return the correct errno code
  net/x25: Return the correct errno code
  rtnetlink: Fix missing error code in rtnl_bridge_notify()
  net: ipconfig: Don't override command-line hostnames or domains
  nvme-loop: check for NVME_LOOP_Q_LIVE in nvme_loop_destroy_admin_queue()
  nvme-loop: clear NVME_LOOP_Q_LIVE when nvme_loop_configure_admin_queue() fails
  nvme-loop: reset queue count to 1 in nvme_loop_destroy_io_queues()
  scsi: scsi_devinfo: Add blacklist entry for HPE OPEN-V
  ethernet: myri10ge: Fix missing error code in myri10ge_probe()
  scsi: target: core: Fix warning on realtime kernels
  gfs2: Fix use-after-free in gfs2_glock_shrink_scan
  HID: gt683r: add missing MODULE_DEVICE_TABLE
  gfs2: Prevent direct-I/O write fallback errors from getting lost
  ARM: OMAP2+: Fix build warning when mmc_omap is not built
  HID: usbhid: fix info leak in hid_submit_ctrl
  HID: Add BUS_VIRTUAL to hid_connect logging
  HID: hid-sensor-hub: Return error for hid_set_field() failure
  HID: quirks: Set INCREMENT_USAGE_ON_DUPLICATE for Saitek X65
  net: ieee802154: fix null deref in parse dev addr
  FROMGIT: bpf: Do not change gso_size during bpf_skb_change_proto()
  ANDROID: gki_config: disable per-cgroup pressure tracking
  BACKPORT: cgroup: make per-cgroup pressure stall tracking configurable
  ANDROID: selinux: modify RTM_GETNEIGH{TBL}
  BACKPORT: x86, lto: Pass -stack-alignment only on LLD < 13.0.0
  ANDROID: Add CONFIG_LLD_VERSION
  ANDROID: GKI: Update the ABI XML
  ANDROID: GKI: Update the symbol list
  Revert "perf/core: Fix endless multiplex timer"
  Linux 4.19.195
  proc: only require mm_struct for writing
  tracing: Correct the length check which causes memory corruption
  ftrace: Do not blindly read the ip address in ftrace_bug()
  scsi: core: Only put parent device if host state differs from SHOST_CREATED
  scsi: core: Put .shost_dev in failure path if host state changes to RUNNING
  scsi: core: Fix error handling of scsi_host_alloc()
  NFSv4: nfs4_proc_set_acl needs to restore NFS_CAP_UIDGID_NOMAP on error.
  NFSv4: Fix second deadlock in nfs4_evict_inode()
  NFS: Fix use-after-free in nfs4_init_client()
  kvm: fix previous commit for 32-bit builds
  perf session: Correct buffer copying when peeking events
  NFSv4: Fix deadlock between nfs4_evict_inode() and nfs4_opendata_get_inode()
  NFS: Fix a potential NULL dereference in nfs_get_client()
  IB/mlx5: Fix initializing CQ fragments buffer
  sched/fair: Make sure to update tg contrib for blocked load
  perf: Fix data race between pin_count increment/decrement
  vmlinux.lds.h: Avoid orphan section with !SMP
  RDMA/mlx4: Do not map the core_clock page to user space unless enabled
  regulator: max77620: Use device_set_of_node_from_dev()
  regulator: core: resolve supply for boot-on/always-on regulators
  usb: fix various gadget panics on 10gbps cabling
  usb: fix various gadgets null ptr deref on 10gbps cabling.
  usb: gadget: eem: fix wrong eem header operation
  USB: serial: cp210x: fix alternate function for CP2102N QFN20
  USB: serial: quatech2: fix control-request directions
  USB: serial: omninet: add device id for Zyxel Omni 56K Plus
  USB: serial: ftdi_sio: add NovaTech OrionMX product ID
  usb: gadget: f_fs: Ensure io_completion_wq is idle during unbind
  usb: typec: ucsi: Clear PPM capability data in ucsi_init() error path
  usb: dwc3: ep0: fix NULL pointer exception
  usb: pd: Set PD_T_SINK_WAIT_CAP to 310ms
  usb: f_ncm: only first packet of aggregate needs to start timer
  USB: f_ncm: ncm_bitrate (speed) is unsigned
  cgroup1: don't allow '\n' in renaming
  btrfs: return value from btrfs_mark_extent_written() in case of error
  staging: rtl8723bs: Fix uninitialized variables
  kvm: avoid speculation-based attacks from out-of-range memslot accesses
  drm: Lock pointer access in drm_master_release()
  drm: Fix use-after-free read in drm_getunique()
  ARM: dts: imx6q-dhcom: Add PU,VDD1P1,VDD2P5 regulators
  ARM: dts: imx6qdl-sabresd: Assign corresponding power supply for LDOs
  i2c: mpc: implement erratum A-004447 workaround
  i2c: mpc: Make use of i2c_recover_bus()
  powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P1010 i2c controllers
  powerpc/fsl: set fsl,i2c-erratum-a004447 flag for P2041 i2c controllers
  bnx2x: Fix missing error code in bnx2x_iov_init_one()
  MIPS: Fix kernel hang under FUNCTION_GRAPH_TRACER and PREEMPT_TRACER
  nvme-fabrics: decode host pathing error for connect
  net: appletalk: cops: Fix data race in cops_probe1
  net: macb: ensure the device is available before accessing GEMGXL control registers
  scsi: target: qla2xxx: Wait for stop_phase1 at WWN removal
  scsi: vmw_pvscsi: Set correct residual data length
  scsi: bnx2fc: Return failure if io_req is already in ABTS processing
  RDS tcp loopback connection can hang
  net/qla3xxx: fix schedule while atomic in ql_sem_spinlock
  wq: handle VM suspension in stall detection
  cgroup: disable controllers at parse time
  net: mdiobus: get rid of a BUG_ON()
  netlink: disable IRQs for netlink_lock_table()
  bonding: init notify_work earlier to avoid uninitialized use
  isdn: mISDN: netjet: Fix crash in nj_probe:
  ASoC: sti-sas: add missing MODULE_DEVICE_TABLE
  ASoC: Intel: bytcr_rt5640: Add quirk for the Lenovo Miix 3-830 tablet
  ASoC: Intel: bytcr_rt5640: Add quirk for the Glavey TM800A550L tablet
  net/nfc/rawsock.c: fix a permission check bug
  proc: Track /proc/$pid/attr/ opener mm_struct
  perf/core: Fix endless multiplex timer
  Revert "perf/cgroups: Don't rotate events for cgroups unnecessarily"
  Revert "perf/core: Fix corner case in perf_rotate_context()"
  Linux 4.19.194
  xen-pciback: redo VF placement in the virtual topology
  sched/fair: Optimize select_idle_cpu
  ACPI: EC: Look for ECDT EC after calling acpi_load_tables()
  ACPI: probe ECDT before loading AML tables regardless of module-level code flag
  KVM: arm64: Fix debug register indexing
  KVM: SVM: Truncate GPR value for DR and CR accesses in !64-bit mode
  btrfs: fix unmountable seed device after fstrim
  perf/core: Fix corner case in perf_rotate_context()
  perf/cgroups: Don't rotate events for cgroups unnecessarily
  bnxt_en: Remove the setting of dev_port.
  selftests/bpf: Avoid running unprivileged tests with alignment requirements
  selftests/bpf: add "any alignment" annotation for some tests
  bpf: Apply F_NEEDS_EFFICIENT_UNALIGNED_ACCESS to more ACCEPT test cases.
  bpf: Make more use of 'any' alignment in test_verifier.c
  bpf: Adjust F_NEEDS_EFFICIENT_UNALIGNED_ACCESS handling in test_verifier.c
  bpf: Add BPF_F_ANY_ALIGNMENT.
  selftests/bpf: Generalize dummy program types
  bpf: test make sure to run unpriv test cases in test_verifier
  bpf: fix test suite to enable all unpriv program types
  mm, hugetlb: fix simple resv_huge_pages underflow on UFFDIO_COPY
  btrfs: fixup error handling in fixup_inode_link_counts
  btrfs: return errors from btrfs_del_csums in cleanup_ref_head
  btrfs: fix error handling in btrfs_del_csums
  btrfs: mark ordered extent and inode with error if we fail to finish
  x86/apic: Mark _all_ legacy interrupts when IO/APIC is missing
  nfc: fix NULL ptr dereference in llcp_sock_getname() after failed connect
  ocfs2: fix data corruption by fallocate
  pid: take a reference when initializing `cad_pid`
  usb: dwc2: Fix build in periphal-only mode
  ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed
  ALSA: hda: Fix for mute key LED for HP Pavilion 15-CK0xx
  ALSA: timer: Fix master timer notification
  HID: multitouch: require Finger field to mark Win8 reports as MT
  net: caif: fix memory leak in cfusbl_device_notify
  net: caif: fix memory leak in caif_device_notify
  net: caif: add proper error handling
  net: caif: added cfserl_release function
  Bluetooth: use correct lock to prevent UAF of hdev object
  Bluetooth: fix the erroneous flush_work() order
  tipc: fix unique bearer names sanity check
  tipc: add extack messages for bearer/media failure
  ixgbevf: add correct exception tracing for XDP
  ieee802154: fix error return code in ieee802154_llsec_getparams()
  ieee802154: fix error return code in ieee802154_add_iface()
  netfilter: nfnetlink_cthelper: hit EBUSY on updates if size mismatches
  HID: i2c-hid: fix format string mismatch
  HID: pidff: fix error return code in hid_pidff_init()
  ipvs: ignore IP_VS_SVC_F_HASHED flag when adding service
  vfio/platform: fix module_put call in error flow
  samples: vfio-mdev: fix error handing in mdpy_fb_probe()
  vfio/pci: zap_vma_ptes() needs MMU
  vfio/pci: Fix error return code in vfio_ecap_init()
  efi: cper: fix snprintf() use in cper_dimm_err_location()
  efi: Allow EFI_MEMORY_XP and EFI_MEMORY_RO both to be cleared
  nl80211: validate key indexes for cfg80211_registered_device
  ALSA: usb: update old-style static const declaration
  net: usb: cdc_ncm: don't spew notifications

Change-Id: I787fbfcd9573d91e80f49a26192aa23dc36ba06e
Signed-off-by: bengris32 <bengris32@protonmail.ch>
2024-06-02 15:46:37 +01:00
Greg Kroah-Hartman
ec0ad95612 Merge 4.19.312 into android-4.19-stable
Changes in 4.19.312
	Documentation/hw-vuln: Update spectre doc
	x86/cpu: Support AMD Automatic IBRS
	x86/bugs: Use sysfs_emit()
	timer/trace: Replace deprecated vsprintf pointer extension %pf by %ps
	timer/trace: Improve timer tracing
	timers: Prepare support for PREEMPT_RT
	timers: Update kernel-doc for various functions
	timers: Use del_timer_sync() even on UP
	timers: Rename del_timer_sync() to timer_delete_sync()
	wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach
	smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr()
	smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity()
	ARM: dts: mmp2-brownstone: Don't redeclare phandle references
	arm: dts: marvell: Fix maxium->maxim typo in brownstone dts
	media: xc4000: Fix atomicity violation in xc4000_get_frequency
	KVM: Always flush async #PF workqueue when vCPU is being destroyed
	sparc64: NMI watchdog: fix return value of __setup handler
	sparc: vDSO: fix return value of __setup handler
	crypto: qat - fix double free during reset
	crypto: qat - resolve race condition during AER recovery
	fat: fix uninitialized field in nostale filehandles
	ubifs: Set page uptodate in the correct place
	ubi: Check for too small LEB size in VTBL code
	ubi: correct the calculation of fastmap size
	parisc: Do not hardcode registers in checksum functions
	parisc: Fix ip_fast_csum
	parisc: Fix csum_ipv6_magic on 32-bit systems
	parisc: Fix csum_ipv6_magic on 64-bit systems
	parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds
	PM: suspend: Set mem_sleep_current during kernel command line setup
	clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays
	clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays
	clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays
	powerpc/fsl: Fix mfpmr build errors with newer binutils
	USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB
	USB: serial: add device ID for VeriFone adapter
	USB: serial: cp210x: add ID for MGP Instruments PDS100
	USB: serial: option: add MeiG Smart SLM320 product
	USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M
	PM: sleep: wakeirq: fix wake irq warning in system suspend
	mmc: tmio: avoid concurrent runs of mmc_request_done()
	fuse: don't unhash root
	PCI: Drop pci_device_remove() test of pci_dev->driver
	PCI/PM: Drain runtime-idle callbacks before driver removal
	Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d""
	dm-raid: fix lockdep waring in "pers->hot_add_disk"
	mmc: core: Fix switch on gp3 partition
	hwmon: (amc6821) add of_match table
	ext4: fix corruption during on-line resize
	slimbus: core: Remove usage of the deprecated ida_simple_xx() API
	speakup: Fix 8bit characters from direct synth
	kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1
	vfio/platform: Disable virqfds on cleanup
	soc: fsl: qbman: Always disable interrupts when taking cgr_lock
	soc: fsl: qbman: Add helper for sanity checking cgr ops
	soc: fsl: qbman: Add CGR update function
	soc: fsl: qbman: Use raw spinlock for cgr_lock
	s390/zcrypt: fix reference counting on zcrypt card objects
	drm/imx/ipuv3: do not return negative values from .get_modes()
	drm/vc4: hdmi: do not return negative values from .get_modes()
	memtest: use {READ,WRITE}_ONCE in memory scanning
	nilfs2: fix failure to detect DAT corruption in btree and direct mappings
	nilfs2: use a more common logging style
	nilfs2: prevent kernel bug at submit_bh_wbc()
	x86/CPU/AMD: Update the Zenbleed microcode revisions
	ahci: asm1064: correct count of reported ports
	ahci: asm1064: asm1166: don't limit reported ports
	comedi: comedi_test: Prevent timers rescheduling during deletion
	netfilter: nf_tables: disallow anonymous set with timeout flag
	netfilter: nf_tables: reject constant set with timeout
	xfrm: Avoid clang fortify warning in copy_to_user_tmpl()
	ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform
	USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command
	usb: gadget: ncm: Fix handling of zero block length packets
	usb: port: Don't try to peer unused USB ports based on location
	tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled
	vt: fix unicode buffer corruption when deleting characters
	vt: fix memory overlapping when deleting chars in the buffer
	mm/memory-failure: fix an incorrect use of tail pages
	mm/migrate: set swap entry values of THP tail pages properly.
	wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes
	exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack()
	usb: cdc-wdm: close race between read and workqueue
	ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs
	fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion
	printk: Update @console_may_schedule in console_trylock_spinning()
	btrfs: allocate btrfs_ioctl_defrag_range_args on stack
	Revert "loop: Check for overflow while configuring loop"
	loop: Call loop_config_discard() only after new config is applied
	loop: Remove sector_t truncation checks
	loop: Factor out setting loop device size
	loop: Refactor loop_set_status() size calculation
	loop: properly observe rotational flag of underlying device
	perf/core: Fix reentry problem in perf_output_read_group()
	efivarfs: Request at most 512 bytes for variable names
	powerpc: xor_vmx: Add '-mhard-float' to CFLAGS
	loop: Factor out configuring loop from status
	loop: Check for overflow while configuring loop
	loop: loop_set_status_from_info() check before assignment
	usb: dwc2: host: Fix remote wakeup from hibernation
	usb: dwc2: host: Fix hibernation flow
	usb: dwc2: host: Fix ISOC flow in DDMA mode
	usb: dwc2: gadget: LPM flow fix
	usb: udc: remove warning when queue disabled ep
	scsi: qla2xxx: Fix command flush on cable pull
	x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled
	scsi: lpfc: Correct size for wqe for memset()
	USB: core: Fix deadlock in usb_deauthorize_interface()
	nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet
	mptcp: add sk_stop_timer_sync helper
	tcp: properly terminate timers for kernel sockets
	r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d
	Bluetooth: hci_event: set the conn encrypted before conn establishes
	Bluetooth: Fix TOCTOU in HCI debugfs implementation
	netfilter: nf_tables: disallow timeout for anonymous sets
	net/rds: fix possible cp null dereference
	Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped."
	mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations
	netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get()
	net/sched: act_skbmod: prevent kernel-infoleak
	net: stmmac: fix rx queue priority assignment
	selftests: reuseaddr_conflict: add missing new line at the end of the output
	ipv6: Fix infinite recursion in fib6_dump_done().
	i40e: fix vf may be used uninitialized in this function warning
	staging: mmal-vchiq: Avoid use of bool in structures
	staging: mmal-vchiq: Allocate and free components as required
	staging: mmal-vchiq: Fix client_component for 64 bit kernel
	staging: vc04_services: changen strncpy() to strscpy_pad()
	staging: vc04_services: fix information leak in create_component()
	initramfs: factor out a helper to populate the initrd image
	fs: add a vfs_fchown helper
	fs: add a vfs_fchmod helper
	initramfs: switch initramfs unpacking to struct file based APIs
	init: open /initrd.image with O_LARGEFILE
	erspan: Add type I version 0 support.
	erspan: make sure erspan_base_hdr is present in skb->head
	ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw
	ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit
	ata: sata_mv: Fix PCI device ID table declaration compilation warning
	ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone
	wifi: ath9k: fix LNA selection in ath_ant_try_scan()
	VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host()
	arm64: dts: rockchip: fix rk3399 hdmi ports node
	tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num()
	btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks()
	btrfs: export: handle invalid inode or root reference in btrfs_get_parent()
	btrfs: send: handle path ref underflow in header iterate_inode_ref()
	Bluetooth: btintel: Fix null ptr deref in btintel_read_version
	Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails
	sysv: don't call sb_bread() with pointers_lock held
	scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc()
	isofs: handle CDs with bad root inode but good Joliet root directory
	media: sta2x11: fix irq handler cast
	drm/amd/display: Fix nanosec stat overflow
	SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int
	block: prevent division by zero in blk_rq_stat_sum()
	Input: allocate keycode for Display refresh rate toggle
	ktest: force $buildonly = 1 for 'make_warnings_file' test type
	tools: iio: replace seekdir() in iio_generic_buffer
	usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined
	fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2
	fbmon: prevent division by zero in fb_videomode_from_videomode()
	tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc
	drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put()
	virtio: reenable config if freezing device failed
	x86/mm/pat: fix VM_PAT handling in COW mappings
	Bluetooth: btintel: Fixe build regression
	VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler()
	erspan: Check IFLA_GRE_ERSPAN_VER is set.
	ip_gre: do not report erspan version on GRE interface
	initramfs: fix populate_initrd_image() section mismatch
	amdkfd: use calloc instead of kzalloc to avoid integer overflow
	Linux 4.19.312

Change-Id: Ic4c50de6afb4c88c8011be6cc93f960d2dc968e0
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2024-04-16 10:08:42 +00:00
Alex Williamson
af47ec223f vfio/platform: Disable virqfds on cleanup
[ Upstream commit fcdc0d3d40bc26c105acf8467f7d9018970944ae ]

irqfds for mask and unmask that are not specifically disabled by the
user are leaked.  Remove any irqfds during cleanup

Cc: Eric Auger <eric.auger@redhat.com>
Cc:  <stable@vger.kernel.org>
Fixes: a7fa7c77cf ("vfio/platform: implement IRQ masking/unmasking via an eventfd")
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/20240308230557.805580-6-alex.williamson@redhat.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-04-13 12:50:06 +02:00
Greg Kroah-Hartman
f66335a3cf Merge 4.19.270 into android-4.19-stable
Changes in 4.19.270
	mm/khugepaged: fix GUP-fast interaction by sending IPI
	mm/khugepaged: invoke MMU notifiers in shmem/file collapse paths
	block: unhash blkdev part inode when the part is deleted
	nfp: fix use-after-free in area_cache_get()
	ASoC: ops: Check bounds for second channel in snd_soc_put_volsw_sx()
	pinctrl: meditatek: Startup with the IRQs disabled
	can: sja1000: fix size of OCR_MODE_MASK define
	can: mcba_usb: Fix termination command argument
	ASoC: ops: Correct bounds check for second channel on SX controls
	perf script python: Remove explicit shebang from tests/attr.c
	udf: Discard preallocation before extending file with a hole
	udf: Fix preallocation discarding at indirect extent boundary
	udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size
	udf: Fix extending file within last block
	usb: gadget: uvc: Prevent buffer overflow in setup handler
	USB: serial: option: add Quectel EM05-G modem
	USB: serial: cp210x: add Kamstrup RF sniffer PIDs
	USB: serial: f81534: fix division by zero on line-speed change
	igb: Initialize mailbox message for VF reset
	Bluetooth: L2CAP: Fix u8 overflow
	net: loopback: use NET_NAME_PREDICTABLE for name_assign_type
	usb: musb: remove extra check in musb_gadget_vbus_draw
	ARM: dts: qcom: apq8064: fix coresight compatible
	drivers: soc: ti: knav_qmss_queue: Mark knav_acc_firmwares as static
	arm: dts: spear600: Fix clcd interrupt
	soc: ti: smartreflex: Fix PM disable depth imbalance in omap_sr_probe
	perf: arm_dsu: Fix hotplug callback leak in dsu_pmu_init()
	arm64: dts: mt2712e: Fix unit_address_vs_reg warning for oscillators
	arm64: dts: mt2712e: Fix unit address for pinctrl node
	arm64: dts: mt2712-evb: Fix vproc fixed regulators unit names
	arm64: dts: mediatek: mt6797: Fix 26M oscillator unit name
	ARM: dts: dove: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-370: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-xp: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-375: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-38x: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: armada-39x: Fix assigned-addresses for every PCIe Root Port
	ARM: dts: turris-omnia: Add ethernet aliases
	ARM: dts: turris-omnia: Add switch port 6 node
	pstore/ram: Fix error return code in ramoops_probe()
	ARM: mmp: fix timer_read delay
	pstore: Avoid kcore oops by vmap()ing with VM_IOREMAP
	tpm/tpm_crb: Fix error message in __crb_relinquish_locality()
	cpuidle: dt: Return the correct numbers of parsed idle states
	alpha: fix syscall entry in !AUDUT_SYSCALL case
	fs: don't audit the capability check in simple_xattr_list()
	selftests/ftrace: event_triggers: wait longer for test_event_enable
	perf: Fix possible memleak in pmu_dev_alloc()
	timerqueue: Use rb_entry_safe() in timerqueue_getnext()
	proc: fixup uptime selftest
	ocfs2: fix memory leak in ocfs2_stack_glue_init()
	MIPS: vpe-mt: fix possible memory leak while module exiting
	MIPS: vpe-cmp: fix possible memory leak while module exiting
	PNP: fix name memory leak in pnp_alloc_dev()
	perf/x86/intel/uncore: Fix reference count leak in hswep_has_limit_sbox()
	irqchip: gic-pm: Use pm_runtime_resume_and_get() in gic_probe()
	cpufreq: amd_freq_sensitivity: Add missing pci_dev_put()
	libfs: add DEFINE_SIMPLE_ATTRIBUTE_SIGNED for signed value
	lib/notifier-error-inject: fix error when writing -errno to debugfs file
	debugfs: fix error when writing negative value to atomic_t debugfs file
	rapidio: fix possible name leaks when rio_add_device() fails
	rapidio: rio: fix possible name leak in rio_register_mport()
	clocksource/drivers/sh_cmt: Make sure channel clock supply is enabled
	ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage()
	uprobes/x86: Allow to probe a NOP instruction with 0x66 prefix
	xen/events: only register debug interrupt for 2-level events
	x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
	x86/xen: Fix memory leak in xen_init_lock_cpu()
	xen/privcmd: Fix a possible warning in privcmd_ioctl_mmap_resource()
	PM: runtime: Improve path in rpm_idle() when no callback
	PM: runtime: Do not call __rpm_callback() from rpm_idle()
	platform/x86: mxm-wmi: fix memleak in mxm_wmi_call_mx[ds|mx]()
	MIPS: BCM63xx: Add check for NULL for clk in clk_enable
	fs: sysv: Fix sysv_nblocks() returns wrong value
	rapidio: fix possible UAF when kfifo_alloc() fails
	eventfd: change int to __u64 in eventfd_signal() ifndef CONFIG_EVENTFD
	relay: fix type mismatch when allocating memory in relay_create_buf()
	hfs: Fix OOB Write in hfs_asc2mac
	rapidio: devices: fix missing put_device in mport_cdev_open
	wifi: ath9k: hif_usb: fix memory leak of urbs in ath9k_hif_usb_dealloc_tx_urbs()
	wifi: ath9k: hif_usb: Fix use-after-free in ath9k_hif_usb_reg_in_cb()
	wifi: rtl8xxxu: Fix reading the vendor of combo chips
	pata_ipx4xx_cf: Fix unsigned comparison with less than zero
	media: i2c: ad5820: Fix error path
	can: kvaser_usb: do not increase tx statistics when sending error message frames
	can: kvaser_usb: kvaser_usb_leaf: Get capabilities from device
	can: kvaser_usb: kvaser_usb_leaf: Rename {leaf,usbcan}_cmd_error_event to {leaf,usbcan}_cmd_can_error_event
	can: kvaser_usb: kvaser_usb_leaf: Handle CMD_ERROR_EVENT
	can: kvaser_usb_leaf: Set Warning state even without bus errors
	can: kvaser_usb_leaf: Fix improved state not being reported
	can: kvaser_usb_leaf: Fix wrong CAN state after stopping
	can: kvaser_usb_leaf: Fix bogus restart events
	can: kvaser_usb: Add struct kvaser_usb_busparams
	can: kvaser_usb: Compare requested bittiming parameters with actual parameters in do_set_{,data}_bittiming
	spi: Update reference to struct spi_controller
	media: vivid: fix compose size exceed boundary
	mtd: Fix device name leak when register device failed in add_mtd_device()
	wifi: rsi: Fix handling of 802.3 EAPOL frames sent via control port
	media: camss: Clean up received buffers on failed start of streaming
	net, proc: Provide PROC_FS=n fallback for proc_create_net_single_write()
	drm/radeon: Add the missed acpi_put_table() to fix memory leak
	ASoC: pxa: fix null-pointer dereference in filter()
	regulator: core: fix unbalanced of node refcount in regulator_dev_lookup()
	ima: Fix misuse of dereference of pointer in template_desc_init_fields()
	wifi: ath10k: Fix return value in ath10k_pci_init()
	mtd: lpddr2_nvm: Fix possible null-ptr-deref
	Input: elants_i2c - properly handle the reset GPIO when power is off
	media: solo6x10: fix possible memory leak in solo_sysfs_init()
	media: platform: exynos4-is: Fix error handling in fimc_md_init()
	HID: hid-sensor-custom: set fixed size for custom attributes
	ALSA: seq: fix undefined behavior in bit shift for SNDRV_SEQ_FILTER_USE_EVENT
	clk: rockchip: Fix memory leak in rockchip_clk_register_pll()
	bonding: Export skip slave logic to function
	mtd: maps: pxa2xx-flash: fix memory leak in probe
	drbd: remove call to memset before free device/resource/connection
	media: imon: fix a race condition in send_packet()
	pinctrl: pinconf-generic: add missing of_node_put()
	media: dvb-core: Fix ignored return value in dvb_register_frontend()
	media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()
	media: s5p-mfc: Add variant data for MFC v7 hardware for Exynos 3250 SoC
	drm/tegra: Add missing clk_disable_unprepare() in tegra_dc_probe()
	NFSv4.2: Fix a memory stomp in decode_attr_security_label
	NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn
	ALSA: asihpi: fix missing pci_disable_device()
	drm/radeon: Fix PCI device refcount leak in radeon_atrm_get_bios()
	drm/amdgpu: Fix PCI device refcount leak in amdgpu_atrm_get_bios()
	ASoC: pcm512x: Fix PM disable depth imbalance in pcm512x_probe
	bonding: uninitialized variable in bond_miimon_inspect()
	wifi: cfg80211: Fix not unregister reg_pdev when load_builtin_regdb_keys() fails
	regulator: core: fix module refcount leak in set_supply()
	media: saa7164: fix missing pci_disable_device()
	ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
	SUNRPC: Fix missing release socket in rpc_sockname()
	NFSv4.x: Fail client initialisation if state manager thread can't run
	mmc: moxart: fix return value check of mmc_add_host()
	mmc: mxcmmc: fix return value check of mmc_add_host()
	mmc: rtsx_usb_sdmmc: fix return value check of mmc_add_host()
	mmc: toshsd: fix return value check of mmc_add_host()
	mmc: vub300: fix return value check of mmc_add_host()
	mmc: wmt-sdmmc: fix return value check of mmc_add_host()
	mmc: atmel-mci: fix return value check of mmc_add_host()
	mmc: meson-gx: fix return value check of mmc_add_host()
	mmc: via-sdmmc: fix return value check of mmc_add_host()
	mmc: wbsd: fix return value check of mmc_add_host()
	mmc: mmci: fix return value check of mmc_add_host()
	media: c8sectpfe: Add of_node_put() when breaking out of loop
	media: coda: Add check for dcoda_iram_alloc
	media: coda: Add check for kmalloc
	clk: samsung: Fix memory leak in _samsung_clk_register_pll()
	wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h
	rtl8xxxu: add enumeration for channel bandwidth
	wifi: brcmfmac: Fix error return code in brcmf_sdio_download_firmware()
	blktrace: Fix output non-blktrace event when blk_classic option enabled
	clk: socfpga: clk-pll: Remove unused variable 'rc'
	clk: socfpga: use clk_hw_register for a5/c5
	net: vmw_vsock: vmci: Check memcpy_from_msg()
	net: defxx: Fix missing err handling in dfx_init()
	drivers: net: qlcnic: Fix potential memory leak in qlcnic_sriov_init()
	ethernet: s2io: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: farsync: Fix kmemleak when rmmods farsync
	net/tunnel: wait until all sk_user_data reader finish before releasing the sock
	net: apple: mace: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: apple: bmac: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: emaclite: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: ethernet: dnet: don't call dev_kfree_skb() under spin_lock_irqsave()
	hamradio: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: amd: lance: don't call dev_kfree_skb() under spin_lock_irqsave()
	net: amd-xgbe: Fix logic around active and passive cables
	net: amd-xgbe: Check only the minimum speed for active/passive cables
	net: lan9303: Fix read error execution path
	ntb_netdev: Use dev_kfree_skb_any() in interrupt context
	Bluetooth: btusb: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: hci_qca: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: hci_h5: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: hci_bcsp: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: hci_core: don't call kfree_skb() under spin_lock_irqsave()
	Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave()
	stmmac: fix potential division by 0
	apparmor: fix a memleak in multi_transaction_new()
	apparmor: fix lockdep warning when removing a namespace
	apparmor: Fix abi check to include v8 abi
	f2fs: fix normal discard process
	RDMA/nldev: Return "-EAGAIN" if the cm_id isn't from expected port
	scsi: scsi_debug: Fix a warning in resp_write_scat()
	PCI: Check for alloc failure in pci_request_irq()
	RDMA/hfi: Decrease PCI device reference count in error path
	crypto: ccree - Make cc_debugfs_global_fini() available for module init function
	RDMA/rxe: Fix NULL-ptr-deref in rxe_qp_do_cleanup() when socket create failed
	scsi: hpsa: use local workqueues instead of system workqueues
	scsi: hpsa: Fix possible memory leak in hpsa_init_one()
	crypto: tcrypt - Fix multibuffer skcipher speed test mem leak
	scsi: hpsa: Fix error handling in hpsa_add_sas_host()
	scsi: hpsa: Fix possible memory leak in hpsa_add_sas_device()
	scsi: fcoe: Fix possible name leak when device_register() fails
	scsi: ipr: Fix WARNING in ipr_init()
	scsi: fcoe: Fix transport not deattached when fcoe_if_init() fails
	scsi: snic: Fix possible UAF in snic_tgt_create()
	RDMA/hfi1: Fix error return code in parse_platform_config()
	orangefs: Fix sysfs not cleanup when dev init failed
	crypto: img-hash - Fix variable dereferenced before check 'hdev->req'
	hwrng: amd - Fix PCI device refcount leak
	hwrng: geode - Fix PCI device refcount leak
	IB/IPoIB: Fix queue count inconsistency for PKEY child interfaces
	drivers: dio: fix possible memory leak in dio_init()
	serial: tegra: avoid reg access when clk disabled
	serial: tegra: check for FIFO mode enabled status
	serial: tegra: set maximum num of uart ports to 8
	serial: tegra: add support to use 8 bytes trigger
	serial: tegra: add support to adjust baud rate
	serial: tegra: report clk rate errors
	serial: tegra: Add PIO mode support
	tty: serial: tegra: Activate RX DMA transfer by request
	serial: tegra: Read DMA status before terminating
	class: fix possible memory leak in __class_register()
	vfio: platform: Do not pass return buffer to ACPI _RST method
	uio: uio_dmem_genirq: Fix missing unlock in irq configuration
	uio: uio_dmem_genirq: Fix deadlock between irq config and handling
	usb: fotg210-udc: Fix ages old endianness issues
	staging: vme_user: Fix possible UAF in tsi148_dma_list_add
	usb: typec: Check for ops->exit instead of ops->enter in altmode_exit
	serial: amba-pl011: avoid SBSA UART accessing DMACR register
	serial: pl011: Do not clear RX FIFO & RX interrupt in unthrottle.
	serial: pch: Fix PCI device refcount leak in pch_request_dma()
	tty: serial: clean up stop-tx part in altera_uart_tx_chars()
	tty: serial: altera_uart_{r,t}x_chars() need only uart_port
	serial: altera_uart: fix locking in polling mode
	serial: sunsab: Fix error handling in sunsab_init()
	test_firmware: fix memory leak in test_firmware_init()
	misc: tifm: fix possible memory leak in tifm_7xx1_switch_media()
	misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os
	cxl: fix possible null-ptr-deref in cxl_guest_init_afu|adapter()
	cxl: fix possible null-ptr-deref in cxl_pci_init_afu|adapter()
	usb: gadget: f_hid: optional SETUP/SET_REPORT mode
	usb: gadget: f_hid: fix f_hidg lifetime vs cdev
	usb: gadget: f_hid: fix refcount leak on error path
	drivers: mcb: fix resource leak in mcb_probe()
	mcb: mcb-parse: fix error handing in chameleon_parse_gdd()
	chardev: fix error handling in cdev_device_add()
	i2c: pxa-pci: fix missing pci_disable_device() on error in ce4100_i2c_probe
	staging: rtl8192u: Fix use after free in ieee80211_rx()
	staging: rtl8192e: Fix potential use-after-free in rtllib_rx_Monitor()
	vme: Fix error not catched in fake_init()
	i2c: ismt: Fix an out-of-bounds bug in ismt_access()
	usb: storage: Add check for kcalloc
	tracing/hist: Fix issue of losting command info in error_log
	samples: vfio-mdev: Fix missing pci_disable_device() in mdpy_fb_probe()
	fbdev: ssd1307fb: Drop optional dependency
	fbdev: pm2fb: fix missing pci_disable_device()
	fbdev: via: Fix error in via_core_init()
	fbdev: vermilion: decrease reference count in error path
	fbdev: uvesafb: Fixes an error handling path in uvesafb_probe()
	HSI: omap_ssi_core: fix unbalanced pm_runtime_disable()
	HSI: omap_ssi_core: fix possible memory leak in ssi_probe()
	power: supply: fix residue sysfs file in error handle route of __power_supply_register()
	perf symbol: correction while adjusting symbol
	HSI: omap_ssi_core: Fix error handling in ssi_init()
	include/uapi/linux/swab: Fix potentially missing __always_inline
	rtc: snvs: Allow a time difference on clock register read
	iommu/amd: Fix pci device refcount leak in ppr_notifier()
	iommu/fsl_pamu: Fix resource leak in fsl_pamu_probe()
	macintosh: fix possible memory leak in macio_add_one_device()
	macintosh/macio-adb: check the return value of ioremap()
	powerpc/52xx: Fix a resource leak in an error handling path
	cxl: Fix refcount leak in cxl_calc_capp_routing
	powerpc/xive: add missing iounmap() in error path in xive_spapr_populate_irq_data()
	powerpc/perf: callchain validate kernel stack pointer bounds
	powerpc/83xx/mpc832x_rdb: call platform_device_put() in error case in of_fsl_spi_probe()
	powerpc/hv-gpci: Fix hv_gpci event list
	selftests/powerpc: Fix resource leaks
	rtc: st-lpc: Add missing clk_disable_unprepare in st_rtc_probe()
	nfsd: under NFSv4.1, fix double svc_xprt_put on rpc_create failure
	mISDN: hfcsusb: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
	mISDN: hfcpci: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
	mISDN: hfcmulti: don't call dev_kfree_skb/kfree_skb() under spin_lock_irqsave()
	nfc: pn533: Clear nfc_target before being used
	r6040: Fix kmemleak in probe and remove
	rtc: mxc_v2: Add missing clk_disable_unprepare()
	openvswitch: Fix flow lookup to use unmasked key
	skbuff: Account for tail adjustment during pull operations
	net_sched: reject TCF_EM_SIMPLE case for complex ematch module
	rxrpc: Fix missing unlock in rxrpc_do_sendmsg()
	myri10ge: Fix an error handling path in myri10ge_probe()
	net: stream: purge sk_error_queue in sk_stream_kill_queues()
	binfmt_misc: fix shift-out-of-bounds in check_special_flags
	fs: jfs: fix shift-out-of-bounds in dbAllocAG
	udf: Avoid double brelse() in udf_rename()
	fs: jfs: fix shift-out-of-bounds in dbDiscardAG
	ACPICA: Fix error code path in acpi_ds_call_control_method()
	nilfs2: fix shift-out-of-bounds/overflow in nilfs_sb2_bad_offset()
	acct: fix potential integer overflow in encode_comp_t()
	hfs: fix OOB Read in __hfs_brec_find
	wifi: ath9k: verify the expected usb_endpoints are present
	wifi: ar5523: Fix use-after-free on ar5523_cmd() timed out
	ASoC: codecs: rt298: Add quirk for KBL-R RVP platform
	ipmi: fix memleak when unload ipmi driver
	bpf: make sure skb->len != 0 when redirecting to a tunneling device
	net: ethernet: ti: Fix return type of netcp_ndo_start_xmit()
	hamradio: baycom_epp: Fix return type of baycom_send_packet()
	wifi: brcmfmac: Fix potential shift-out-of-bounds in brcmf_fw_alloc_request()
	igb: Do not free q_vector unless new one was allocated
	drm/amdgpu: Fix type of second parameter in trans_msg() callback
	s390/ctcm: Fix return type of ctc{mp,}m_tx()
	s390/netiucv: Fix return type of netiucv_tx()
	s390/lcs: Fix return type of lcs_start_xmit()
	drm/sti: Use drm_mode_copy()
	drivers/md/md-bitmap: check the return value of md_bitmap_get_counter()
	md/raid1: stop mdx_raid1 thread when raid1 array run failed
	mrp: introduce active flags to prevent UAF when applicant uninit
	ppp: associate skb with a device at tx
	media: dvb-frontends: fix leak of memory fw
	media: dvbdev: adopts refcnt to avoid UAF
	media: dvb-usb: fix memory leak in dvb_usb_adapter_init()
	blk-mq: fix possible memleak when register 'hctx' failed
	regulator: core: fix use_count leakage when handling boot-on
	mmc: f-sdh30: Add quirks for broken timeout clock capability
	media: si470x: Fix use-after-free in si470x_int_in_callback()
	clk: st: Fix memory leak in st_of_quadfs_setup()
	drm/fsl-dcu: Fix return type of fsl_dcu_drm_connector_mode_valid()
	drm/sti: Fix return type of sti_{dvo,hda,hdmi}_connector_mode_valid()
	orangefs: Fix kmemleak in orangefs_prepare_debugfs_help_string()
	ASoC: mediatek: mt8173-rt5650-rt5514: fix refcount leak in mt8173_rt5650_rt5514_dev_probe()
	ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume()
	ASoC: wm8994: Fix potential deadlock
	ASoC: rockchip: spdif: Add missing clk_disable_unprepare() in rk_spdif_runtime_resume()
	ASoC: rt5670: Remove unbalanced pm_runtime_put()
	pstore: Switch pmsg_lock to an rt_mutex to avoid priority inversion
	pstore: Make sure CONFIG_PSTORE_PMSG selects CONFIG_RT_MUTEXES
	usb: dwc3: core: defer probe on ulpi_read_id timeout
	HID: wacom: Ensure bootloader PID is usable in hidraw mode
	reiserfs: Add missing calls to reiserfs_security_free()
	iio: adc: ad_sigma_delta: do not use internal iio_dev lock
	gcov: add support for checksum field
	media: dvbdev: fix build warning due to comments
	media: dvbdev: fix refcnt bug
	ata: ahci: Fix PCS quirk application for suspend
	powerpc/rtas: avoid device tree lookups in rtas_os_term()
	powerpc/rtas: avoid scheduling in rtas_os_term()
	HID: plantronics: Additional PIDs for double volume key presses quirk
	hfsplus: fix bug causing custom uid and gid being unable to be assigned with mount
	ovl: Use ovl mounter's fsuid and fsgid in ovl_link()
	ALSA: line6: correct midi status byte when receiving data from podxt
	ALSA: line6: fix stack overflow in line6_midi_transmit
	pnode: terminate at peers of source
	md: fix a crash in mempool_free
	mmc: vub300: fix warning - do not call blocking ops when !TASK_RUNNING
	tpm: tpm_crb: Add the missed acpi_put_table() to fix memory leak
	tpm: tpm_tis: Add the missed acpi_put_table() to fix memory leak
	SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
	media: stv0288: use explicitly signed char
	soc: qcom: Select REMAP_MMIO for LLCC driver
	ktest.pl minconfig: Unset configs instead of just removing them
	ARM: ux500: do not directly dereference __iomem
	selftests: Use optional USERCFLAGS and USERLDFLAGS
	binfmt: Move install_exec_creds after setup_new_exec to match binfmt_elf
	binfmt: Fix error return code in load_elf_fdpic_binary()
	dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
	dm thin: Use last transaction's pmd->root when commit failed
	dm thin: Fix UAF in run_timer_softirq()
	dm cache: Fix UAF in destroy()
	dm cache: set needs_check flag after aborting metadata
	x86/microcode/intel: Do not retry microcode reloading on the APs
	tracing: Fix infinite loop in tracing_read_pipe on overflowed print_trace_line
	ARM: 9256/1: NWFPE: avoid compiler-generated __aeabi_uldivmod
	media: dvb-core: Fix double free in dvb_register_device()
	media: dvb-core: Fix UAF due to refcount races at releasing
	cifs: fix confusing debug message
	md/bitmap: Fix bitmap chunk size overflow issues
	ipmi: fix long wait in unload when IPMI disconnect
	ima: Fix a potential NULL pointer access in ima_restore_measurement_list
	ipmi: fix use after free in _ipmi_destroy_user()
	PCI: Fix pci_device_is_present() for VFs by checking PF
	PCI/sysfs: Fix double free in error path
	crypto: n2 - add missing hash statesize
	iommu/amd: Fix ivrs_acpihid cmdline parsing code
	parisc: led: Fix potential null-ptr-deref in start_task()
	device_cgroup: Roll back to original exceptions after copy failure
	drm/connector: send hotplug uevent on connector cleanup
	drm/vmwgfx: Validate the box size for the snooped cursor
	ext4: add inode table check in __ext4_get_inode_loc to aovid possible infinite loop
	ext4: fix undefined behavior in bit shift for ext4_check_flag_values
	ext4: add helper to check quota inums
	ext4: fix bug_on in __es_tree_search caused by bad boot loader inode
	ext4: init quota for 'old.inode' in 'ext4_rename'
	ext4: fix corruption when online resizing a 1K bigalloc fs
	ext4: fix error code return to user-space in ext4_get_branch()
	ext4: avoid BUG_ON when creating xattrs
	ext4: fix inode leak in ext4_xattr_inode_create() on an error path
	ext4: initialize quota before expanding inode in setproject ioctl
	ext4: avoid unaccounted block allocation when expanding inode
	ext4: allocate extended attribute value in vmalloc area
	btrfs: send: avoid unnecessary backref lookups when finding clone source
	btrfs: replace strncpy() with strscpy()
	media: s5p-mfc: Fix to handle reference queue during finishing
	media: s5p-mfc: Clear workbit to handle error condition
	media: s5p-mfc: Fix in register read and write for H264
	dm thin: resume even if in FAIL mode
	perf probe: Use dwarf_attr_integrate as generic DWARF attr accessor
	perf probe: Fix to get the DW_AT_decl_file and DW_AT_call_file as unsinged data
	ravb: Fix "failed to switch device to config mode" message during unbind
	driver core: Set deferred_probe_timeout to a longer default if CONFIG_MODULES is set
	ext4: goto right label 'failed_mount3a'
	ext4: correct inconsistent error msg in nojournal mode
	ext4: use kmemdup() to replace kmalloc + memcpy
	mbcache: don't reclaim used entries
	mbcache: add functions to delete entry if unused
	ext4: remove EA inode entry from mbcache on inode eviction
	ext4: unindent codeblock in ext4_xattr_block_set()
	ext4: fix race when reusing xattr blocks
	mbcache: automatically delete entries from cache on freeing
	ext4: fix deadlock due to mbcache entry corruption
	SUNRPC: ensure the matching upcall is in-flight upon downcall
	bpf: pull before calling skb_postpull_rcsum()
	qlcnic: prevent ->dcb use-after-free on qlcnic_dcb_enable() failure
	nfc: Fix potential resource leaks
	net: amd-xgbe: add missed tasklet_kill
	net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmii_probe
	RDMA/mlx5: Fix validation of max_rd_atomic caps for DC
	net: sched: atm: dont intepret cls results when asked to drop
	usb: rndis_host: Secure rndis_query check against int overflow
	caif: fix memory leak in cfctrl_linkup_request()
	udf: Fix extension of the last extent in the file
	ASoC: Intel: bytcr_rt5640: Add quirk for the Advantech MICA-071 tablet
	x86/bugs: Flush IBP in ib_prctl_set()
	nfsd: fix handling of readdir in v4root vs. mount upcall timeout
	riscv: uaccess: fix type of 0 variable on error in get_user()
	ext4: don't allow journal inode to have encrypt flag
	hfs/hfsplus: use WARN_ON for sanity check
	hfs/hfsplus: avoid WARN_ON() for sanity check, use proper error handling
	mbcache: Avoid nesting of cache->c_list_lock under bit locks
	parisc: Align parisc MADV_XXX constants with all other architectures
	driver core: Fix bus_type.match() error handling in __driver_attach()
	net: sched: disallow noqueue for qdisc classes
	docs: Fix the docs build with Sphinx 6.0
	perf auxtrace: Fix address filter duplicate symbol selection
	s390/percpu: add READ_ONCE() to arch_this_cpu_to_op_simple()
	net/ulp: prevent ULP without clone op from entering the LISTEN status
	ALSA: pcm: Move rwsem lock inside snd_ctl_elem_read to prevent UAF
	cifs: Fix uninitialized memory read for smb311 posix symlink create
	platform/x86: sony-laptop: Don't turn off 0x153 keyboard backlight during probe
	ipv6: raw: Deduct extension header length in rawv6_push_pending_frames
	wifi: wilc1000: sdio: fix module autoloading
	ALSA: hda/hdmi: fix failures at PCM open on Intel ICL and later
	ktest: Add support for meta characters in GRUB_MENU
	ktest: introduce _get_grub_index
	ktest: cleanup get_grub_index
	ktest: introduce grub2bls REBOOT_TYPE option
	ktest.pl: Fix incorrect reboot for grub2bls
	kest.pl: Fix grub2 menu handling for rebooting
	usb: ulpi: defer ulpi_register on ulpi_read_id timeout
	quota: Factor out setup of quota inode
	ext4: fix bug_on in __es_tree_search caused by bad quota inode
	ext4: lost matching-pair of trace in ext4_truncate
	ext4: fix use-after-free in ext4_orphan_cleanup
	ext4: fix uninititialized value in 'ext4_evict_inode'
	ext4: generalize extents status tree search functions
	ext4: add new pending reservation mechanism
	ext4: fix reserved cluster accounting at delayed write time
	ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline
	netfilter: ipset: Fix overflow before widen in the bitmap_ip_create() function.
	x86/boot: Avoid using Intel mnemonics in AT&T syntax asm
	EDAC/device: Fix period calculation in edac_device_reset_delay_period()
	regulator: da9211: Use irq handler when ready
	hvc/xen: lock console list traversal
	nfc: pn533: Wait for out_urb's completion in pn533_usb_send_frame()
	net/mlx5: Rename ptp clock info
	net/mlx5: Fix ptp max frequency adjustment range
	iommu/mediatek-v1: Add error handle for mtk_iommu_probe
	iommu/mediatek-v1: Fix an error handling path in mtk_iommu_v1_probe()
	x86/resctrl: Use task_curr() instead of task_struct->on_cpu to prevent unnecessary IPI
	x86/resctrl: Fix task CLOSID/RMID update race
	drm/virtio: Fix GEM handle creation UAF
	arm64: cmpxchg_double*: hazard against entire exchange variable
	efi: fix NULL-deref in init error path
	Revert "usb: ulpi: defer ulpi_register on ulpi_read_id timeout"
	tty: serial: tegra: Handle RX transfer in PIO mode if DMA wasn't started
	serial: tegra: Only print FIFO error message when an error occurs
	serial: tegra: Change lower tolerance baud rate limit for tegra20 and tegra30
	Linux 4.19.270

Change-Id: Ieb5e7f318a7e06effcc51e5f93751ec02dbb50c4
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2023-01-18 12:02:44 +00:00
Rafael Mendonca
03cfbd141e vfio: platform: Do not pass return buffer to ACPI _RST method
[ Upstream commit e67e070632a665c932d534b8b800477bb3111449 ]

The ACPI _RST method has no return value, there's no need to pass a return
buffer to acpi_evaluate_object().

Fixes: d30daa33ec ("vfio: platform: call _RST method when using ACPI")
Signed-off-by: Rafael Mendonca <rafaelmendsr@gmail.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Link: https://lore.kernel.org/r/20221018152825.891032-1-rafaelmendsr@gmail.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-01-18 11:30:25 +01:00
Greg Kroah-Hartman
80792f5eeb Merge 4.19.256 into android-4.19-stable
Changes in 4.19.256
        Makefile: link with -z noexecstack --no-warn-rwx-segments
        x86: link vdso and boot with -z noexecstack --no-warn-rwx-segments
        ALSA: bcd2000: Fix a UAF bug on the error path of probing
        wifi: mac80211_hwsim: fix race condition in pending packet
        wifi: mac80211_hwsim: add back erroneously removed cast
        wifi: mac80211_hwsim: use 32-bit skb cookie
        add barriers to buffer_uptodate and set_buffer_uptodate
        HID: wacom: Don't register pad_input for touch switch
        KVM: SVM: Don't BUG if userspace injects an interrupt with GIF=0
        KVM: x86: Mark TSS busy during LTR emulation _after_ all fault checks
        KVM: x86: Set error code to segment selector on LLDT/LTR non-canonical #GP
        ALSA: hda/conexant: Add quirk for LENOVO 20149 Notebook model
        ALSA: hda/cirrus - support for iMac 12,1 model
        tty: vt: initialize unicode screen buffer
        vfs: Check the truncate maximum size in inode_newsize_ok()
        fs: Add missing umask strip in vfs_tmpfile
        thermal: sysfs: Fix cooling_device_stats_setup() error code path
        fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters
        usbnet: Fix linkwatch use-after-free on disconnect
        ovl: drop WARN_ON() dentry is NULL in ovl_encode_fh()
        parisc: Fix device names in /proc/iomem
        drm/nouveau: fix another off-by-one in nvbios_addr
        drm/amdgpu: Check BO's requested pinning domains against its preferred_domains
        bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()
        iio: light: isl29028: Fix the warning in isl29028_remove()
        fuse: limit nsec
        serial: mvebu-uart: uart2 error bits clearing
        md-raid10: fix KASAN warning
        ia64, processor: fix -Wincompatible-pointer-types in ia64_get_irr()
        PCI: Add defines for normal and subtractive PCI bridges
        powerpc/fsl-pci: Fix Class Code of PCIe Root Port
        powerpc/powernv: Avoid crashing if rng is NULL
        MIPS: cpuinfo: Fix a warning for CONFIG_CPUMASK_OFFSTACK
        USB: HCD: Fix URB giveback issue in tasklet function
        netfilter: nf_tables: do not allow SET_ID to refer to another table
        netfilter: nf_tables: fix null deref due to zeroed list head
        arm64: Do not forget syscall when starting a new thread.
        arm64: fix oops in concurrently setting insn_emulation sysctls
        ext2: Add more validity checks for inode counts
        ARM: dts: imx6ul: add missing properties for sram
        ARM: dts: imx6ul: change operating-points to uint32-matrix
        ARM: dts: imx6ul: fix lcdif node compatible
        ARM: dts: imx6ul: fix qspi node compatible
        ARM: OMAP2+: display: Fix refcount leak bug
        ACPI: EC: Remove duplicate ThinkPad X1 Carbon 6th entry from DMI quirks
        ACPI: PM: save NVS memory for Lenovo G40-45
        ACPI: LPSS: Fix missing check in register_device_clock()
        arm64: dts: qcom: ipq8074: fix NAND node name
        PM: hibernate: defer device probing when resuming from hibernation
        selinux: Add boundary check in put_entry()
        ARM: findbit: fix overflowing offset
        meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
        ARM: bcm: Fix refcount leak in bcm_kona_smc_init
        x86/pmem: Fix platform-device leak in error path
        ARM: dts: ast2500-evb: fix board compatible
        soc: fsl: guts: machine variable might be unset
        ARM: OMAP2+: Fix refcount leak in omap3xxx_prm_late_init
        cpufreq: zynq: Fix refcount leak in zynq_get_revision
        ARM: dts: qcom: pm8841: add required thermal-sensor-cells
        bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe()
        arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node
        regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
        nohz/full, sched/rt: Fix missed tick-reenabling bug in dequeue_task_rt()
        thermal/tools/tmon: Include pthread and time headers in tmon.h
        dm: return early from dm_pr_call() if DM device is suspended
        ath10k: do not enforce interrupt trigger type
        wifi: rtlwifi: fix error codes in rtl_debugfs_set_write_h2c()
        drm/radeon: fix potential buffer overflow in ni_set_mc_special_registers()
        drm/mediatek: Add pull-down MIPI operation in mtk_dsi_poweroff function
        i2c: Fix a potential use after free
        media: tw686x: Register the irq at the end of probe
        ath9k: fix use-after-free in ath9k_hif_usb_rx_cb
        wifi: iwlegacy: 4965: fix potential off-by-one overflow in il4965_rs_fill_link_cmd()
        drm: bridge: adv7511: Add check for mipi_dsi_driver_register
        media: hdpvr: fix error value returns in hdpvr_read
        drm/vc4: dsi: Correct DSI divider calculations
        drm/rockchip: vop: Don't crash for invalid duplicate_state()
        drm/mediatek: dpi: Remove output format of YUV
        drm: bridge: sii8620: fix possible off-by-one
        drm/msm/mdp5: Fix global state lock backoff
        crypto: hisilicon - Kunpeng916 crypto driver don't sleep when in softirq
        media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
        mediatek: mt76: mac80211: Fix missing of_node_put() in mt76_led_init()
        tcp: make retransmitted SKB fit into the send window
        libbpf: Fix the name of a reused map
        selftests: timers: valid-adjtimex: build fix for newer toolchains
        selftests: timers: clocksource-switch: fix passing errors from child
        fs: check FMODE_LSEEK to control internal pipe splicing
        wifi: wil6210: debugfs: fix info leak in wil_write_file_wmi()
        wifi: p54: Fix an error handling path in p54spi_probe()
        wifi: p54: add missing parentheses in p54_flush()
        can: pch_can: do not report txerr and rxerr during bus-off
        can: rcar_can: do not report txerr and rxerr during bus-off
        can: sja1000: do not report txerr and rxerr during bus-off
        can: hi311x: do not report txerr and rxerr during bus-off
        can: sun4i_can: do not report txerr and rxerr during bus-off
        can: kvaser_usb_hydra: do not report txerr and rxerr during bus-off
        can: kvaser_usb_leaf: do not report txerr and rxerr during bus-off
        can: usb_8dev: do not report txerr and rxerr during bus-off
        can: error: specify the values of data[5..7] of CAN error frames
        can: pch_can: pch_can_error(): initialize errc before using it
        Bluetooth: hci_intel: Add check for platform_driver_register
        i2c: cadence: Support PEC for SMBus block read
        i2c: mux-gpmux: Add of_node_put() when breaking out of loop
        wifi: wil6210: debugfs: fix uninitialized variable use in `wil_write_file_wmi()`
        wifi: libertas: Fix possible refcount leak in if_usb_probe()
        net/mlx5e: Fix the value of MLX5E_MAX_RQ_NUM_MTTS
        netdevsim: Avoid allocation warnings triggered from user space
        net: rose: fix netdev reference changes
        dccp: put dccp_qpolicy_full() and dccp_qpolicy_push() in the same lock
        clk: renesas: r9a06g032: Fix UART clkgrp bitsel
        mtd: maps: Fix refcount leak in of_flash_probe_versatile
        mtd: maps: Fix refcount leak in ap_flash_init
        HID: cp2112: prevent a buffer overflow in cp2112_xfer()
        mtd: sm_ftl: Fix deadlock caused by cancel_work_sync in sm_release
        mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path
        fpga: altera-pr-ip: fix unsigned comparison with less than zero
        usb: host: Fix refcount leak in ehci_hcd_ppc_of_probe
        usb: ohci-nxp: Fix refcount leak in ohci_hcd_nxp_probe
        misc: rtsx: Fix an error handling path in rtsx_pci_probe()
        clk: qcom: ipq8074: fix NSS port frequency tables
        clk: qcom: ipq8074: set BRANCH_HALT_DELAY flag for UBI clocks
        soundwire: bus_type: fix remove and shutdown support
        staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback
        mmc: sdhci-of-esdhc: Fix refcount leak in esdhc_signal_voltage_switch
        memstick/ms_block: Fix some incorrect memory allocation
        memstick/ms_block: Fix a memory leak
        mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R
        scsi: smartpqi: Fix DMA direction for RAID requests
        usb: gadget: udc: amd5536 depends on HAS_DMA
        RDMA/hfi1: fix potential memory leak in setup_base_ctxt()
        gpio: gpiolib-of: Fix refcount bugs in of_mm_gpiochip_add_data()
        mmc: cavium-octeon: Add of_node_put() when breaking out of loop
        mmc: cavium-thunderx: Add of_node_put() when breaking out of loop
        HID: alps: Declare U1_UNICORN_LEGACY support
        USB: serial: fix tty-port initialized comments
        platform/olpc: Fix uninitialized data in debugfs write
        mm/mmap.c: fix missing call to vm_unacct_memory in mmap_region
        RDMA/rxe: Fix error unwind in rxe_create_qp()
        null_blk: fix ida error handling in null_add_dev()
        ext4: recover csum seed of tmp_inode after migrating to extents
        jbd2: fix assertion 'jh->b_frozen_data == NULL' failure when journal aborted
        ASoC: mediatek: mt8173: Fix refcount leak in mt8173_rt5650_rt5676_dev_probe
        ASoC: mt6797-mt6351: Fix refcount leak in mt6797_mt6351_dev_probe
        ASoC: codecs: da7210: add check for i2c_add_driver
        ASoC: mediatek: mt8173-rt5650: Fix refcount leak in mt8173_rt5650_dev_probe
        serial: 8250_dw: Store LSR into lsr_saved_flags in dw8250_tx_wait_empty()
        profiling: fix shift too large makes kernel panic
        tty: n_gsm: fix non flow control frames during mux flow off
        tty: n_gsm: fix packet re-transmission without open control channel
        tty: n_gsm: fix race condition in gsmld_write()
        remoteproc: qcom: wcnss: Fix handling of IRQs
        vfio/ccw: Do not change FSM state in subchannel event
        tty: n_gsm: fix wrong T1 retry count handling
        tty: n_gsm: fix DM command
        tty: n_gsm: fix missing corner cases in gsmld_poll()
        iommu/exynos: Handle failed IOMMU device registration properly
        rpmsg: qcom_smd: Fix refcount leak in qcom_smd_parse_edge
        kfifo: fix kfifo_to_user() return type
        mfd: t7l66xb: Drop platform disable callback
        iommu/arm-smmu: qcom_iommu: Add of_node_put() when breaking out of loop
        s390/zcore: fix race when reading from hardware system area
        ASoC: qcom: q6dsp: Fix an off-by-one in q6adm_alloc_copp()
        video: fbdev: amba-clcd: Fix refcount leak bugs
        video: fbdev: sis: fix typos in SiS_GetModeID()
        powerpc/32: Do not allow selection of e5500 or e6500 CPUs on PPC32
        powerpc/pci: Prefer PCI domain assignment via DT 'linux,pci-domain' and alias
        powerpc/spufs: Fix refcount leak in spufs_init_isolated_loader
        powerpc/xive: Fix refcount leak in xive_get_max_prio
        powerpc/cell/axon_msi: Fix refcount leak in setup_msi_msg_address
        kprobes: Forbid probing on trampoline and BPF code areas
        powerpc/pci: Fix PHB numbering when using opal-phbid
        genelf: Use HAVE_LIBCRYPTO_SUPPORT, not the never defined HAVE_LIBCRYPTO
        scripts/faddr2line: Fix vmlinux detection on arm64
        x86/numa: Use cpumask_available instead of hardcoded NULL check
        video: fbdev: arkfb: Fix a divide-by-zero bug in ark_set_pixclock()
        tools/thermal: Fix possible path truncations
        video: fbdev: vt8623fb: Check the size of screen before memset_io()
        video: fbdev: arkfb: Check the size of screen before memset_io()
        video: fbdev: s3fb: Check the size of screen before memset_io()
        scsi: zfcp: Fix missing auto port scan and thus missing target ports
        x86/olpc: fix 'logical not is only applied to the left hand side'
        spmi: trace: fix stack-out-of-bound access in SPMI tracing functions
        ext4: add EXT4_INODE_HAS_XATTR_SPACE macro in xattr.h
        ext4: make sure ext4_append() always allocates new block
        ext4: fix use-after-free in ext4_xattr_set_entry
        ext4: update s_overhead_clusters in the superblock during an on-line resize
        ext4: fix extent status tree race in writeback error recovery path
        ext4: correct max_inline_xattr_value_size computing
        ext4: correct the misjudgment in ext4_iget_extra_inode
        intel_th: pci: Add Raptor Lake-S CPU support
        intel_th: pci: Add Raptor Lake-S PCH support
        intel_th: pci: Add Meteor Lake-P support
        dm raid: fix address sanitizer warning in raid_resume
        dm raid: fix address sanitizer warning in raid_status
        dm writecache: set a default MAX_WRITEBACK_JOBS
        ACPI: CPPC: Do not prevent CPPC from working in the future
        net_sched: cls_route: remove from list when handle is 0
        btrfs: reject log replay if there is unsupported RO compat flag
        KVM: Add infrastructure and macro to mark VM as bugged
        KVM: x86: Check lapic_in_kernel() before attempting to set a SynIC irq
        KVM: x86: Avoid theoretical NULL pointer dereference in kvm_irq_delivery_to_apic_fast()
        tcp: fix over estimation in sk_forced_mem_schedule()
        scsi: sg: Allow waiting for commands to complete on removed device
        Revert "net: usb: ax88179_178a needs FLAG_SEND_ZLP"
        Bluetooth: L2CAP: Fix l2cap_global_chan_by_psm regression
        net/9p: Initialize the iounit field during fid creation
        net_sched: cls_route: disallow handle of 0
        firmware: arm_scpi: Ensure scpi_info is not assigned if the probe fails
        powerpc/mm: Split dump_pagelinuxtables flag_array table
        powerpc/ptdump: Fix display of RW pages on FSL_BOOK3E
        ALSA: info: Fix llseek return value when using callback
        rds: add missing barrier to release_refill
        ata: libata-eh: Add missing command name
        mmc: pxamci: Fix another error handling path in pxamci_probe()
        mmc: pxamci: Fix an error handling path in pxamci_probe()
        btrfs: fix lost error handling when looking up extended ref on log replay
        tracing: Have filter accept "common_cpu" to be consistent
        can: ems_usb: fix clang's -Wunaligned-access warning
        apparmor: fix quiet_denied for file rules
        apparmor: fix absroot causing audited secids to begin with =
        apparmor: Fix failed mount permission check error message
        apparmor: fix aa_label_asxprint return check
        apparmor: fix overlapping attachment computation
        apparmor: fix reference count leak in aa_pivotroot()
        apparmor: Fix memleak in aa_simple_write_to_buffer()
        NFSv4: Fix races in the legacy idmapper upcall
        NFSv4.1: RECLAIM_COMPLETE must handle EACCES
        NFSv4/pnfs: Fix a use-after-free bug in open
        SUNRPC: Reinitialise the backchannel request buffers before reuse
        pinctrl: nomadik: Fix refcount leak in nmk_pinctrl_dt_subnode_to_map
        pinctrl: qcom: msm8916: Allow CAMSS GP clocks to be muxed
        ACPI: property: Return type of acpi_add_nondev_subnodes() should be bool
        geneve: do not use RT_TOS for IPv6 flowlabel
        vsock: Fix memory leak in vsock_connect()
        vsock: Set socket state back to SS_UNCONNECTED in vsock_connect_timeout()
        tools build: Switch to new openssl API for test-libcrypto
        NTB: ntb_tool: uninitialized heap data in tool_fn_write()
        xen/xenbus: fix return type in xenbus_file_read()
        atm: idt77252: fix use-after-free bugs caused by tst_timer
        nios2: page fault et.al. are *not* restartable syscalls...
        nios2: don't leave NULLs in sys_call_table[]
        nios2: traced syscall does need to check the syscall number
        nios2: fix syscall restart checks
        nios2: restarts apply only to the first sigframe we build...
        nios2: add force_successful_syscall_return()
        netfilter: nf_tables: really skip inactive sets when allocating name
        powerpc/pci: Fix get_phb_number() locking
        i40e: Fix to stop tx_timeout recovery if GLOBR fails
        fec: Fix timer capture timing in `fec_ptp_enable_pps()`
        igb: Add lock to avoid data race
        gcc-plugins: Undefine LATENT_ENTROPY_PLUGIN when plugin disabled for a file
        locking/atomic: Make test_and_*_bit() ordered on failure
        drm/meson: Fix refcount bugs in meson_vpu_has_available_connectors()
        PCI: Add ACS quirk for Broadcom BCM5750x NICs
        irqchip/tegra: Fix overflow implicit truncation warnings
        usb: host: ohci-ppc-of: Fix refcount leak bug
        usb: renesas: Fix refcount leak bug
        vboxguest: Do not use devm for irq
        clk: qcom: ipq8074: dont disable gcc_sleep_clk_src
        gadgetfs: ep_io - wait until IRQ finishes
        cxl: Fix a memory leak in an error handling path
        dmaengine: sprd: Cleanup in .remove() after pm_runtime_get_sync() failed
        drivers:md:fix a potential use-after-free bug
        ext4: avoid remove directory when directory is corrupted
        ext4: avoid resizing to a partial cluster size
        lib/list_debug.c: Detect uninitialized lists
        tty: serial: Fix refcount leak bug in ucc_uart.c
        vfio: Clear the caps->buf to NULL after free
        mips: cavium-octeon: Fix missing of_node_put() in octeon2_usb_clocks_start
        riscv: mmap with PROT_WRITE but no PROT_READ is invalid
        RISC-V: Add fast call path of crash_kexec()
        watchdog: export lockup_detector_reconfigure
        ALSA: core: Add async signal helpers
        ALSA: timer: Use deferred fasync helper
        f2fs: fix to avoid use f2fs_bug_on() in f2fs_new_node_page()
        smb3: check xattr value length earlier
        powerpc/64: Init jump labels before parse_early_param()
        video: fbdev: i740fb: Check the argument of i740_calc_vclk()
        MIPS: tlbex: Explicitly compare _PAGE_NO_EXEC against 0
        tee: add overflow check in register_shm_helper()
        tracing/probes: Have kprobes and uprobes use $COMM too
        btrfs: only write the sectors in the vertical stripe which has data stripes
        btrfs: raid56: don't trust any cached sector in __raid56_parity_recover()
        Linux 4.19.256

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Icc0d54b54bbf59d4f46e021d161581f330e9dea6
2022-09-20 16:32:36 +02:00
Schspa Shi
fe72beac06 vfio: Clear the caps->buf to NULL after free
[ Upstream commit 6641085e8d7b3f061911517f79a2a15a0a21b97b ]

On buffer resize failure, vfio_info_cap_add() will free the buffer,
report zero for the size, and return -ENOMEM.  As additional
hardening, also clear the buffer pointer to prevent any chance of a
double free.

Signed-off-by: Schspa Shi <schspa@gmail.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Link: https://lore.kernel.org/r/20220629022948.55608-1-schspa@gmail.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-08-25 11:15:45 +02:00
Bo Ye
425c4a3572 [ALPS06486924] ACK: Merge android-4.19-stable into alps-mp-s0.mp1
Target:
   android-4.19-stable "011b73c995f35959b39ccde045addbc1862fa3e6
   Merge 4.19.191 into android-4.19-stable"

Version change from 4.19.188 to 4.19.191

MTK-Commit-Id: c8384f99d5a155550b3c0707800ea3d1d83f9ee3

Feature: Kernel SI Operation
CR-Id: ALPS06486924
Signed-off-by: Bo Ye <bo.ye@mediatek.com>
Change-Id: Ic51822fa66c2d94e5f60b2e65a65153ade20c228
2022-01-20 11:18:48 +08:00
Greg Kroah-Hartman
11156bde8d Merge 4.19.207 into android-4.19-stable
Changes in 4.19.207
	ext4: fix race writing to an inline_data file while its xattrs are changing
	xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG
	gpu: ipu-v3: Fix i.MX IPU-v3 offset calculations for (semi)planar U/V formats
	qed: Fix the VF msix vectors flow
	net: macb: Add a NULL check on desc_ptp
	qede: Fix memset corruption
	perf/x86/intel/pt: Fix mask of num_address_ranges
	perf/x86/amd/ibs: Work around erratum #1197
	cryptoloop: add a deprecation warning
	ARM: 8918/2: only build return_address() if needed
	ALSA: pcm: fix divide error in snd_pcm_lib_ioctl
	clk: fix build warning for orphan_list
	media: stkwebcam: fix memory leak in stk_camera_probe
	ARM: imx: add missing clk_disable_unprepare()
	ARM: imx: fix missing 3rd argument in macro imx_mmdc_perf_init
	igmp: Add ip_mc_list lock in ip_check_mc_rcu
	USB: serial: mos7720: improve OOM-handling in read_mos_reg()
	ipv4/icmp: l3mdev: Perform icmp error route lookup on source device routing table (v2)
	SUNRPC/nfs: Fix return value for nfs4_callback_compound()
	crypto: talitos - reduce max key size for SEC1
	powerpc/module64: Fix comment in R_PPC64_ENTRY handling
	powerpc/boot: Delete unneeded .globl _zimage_start
	net: ll_temac: Remove left-over debug message
	mm/page_alloc: speed up the iteration of max_order
	Revert "btrfs: compression: don't try to compress if we don't have enough pages"
	ALSA: usb-audio: Add registration quirk for JBL Quantum 800
	usb: host: xhci-rcar: Don't reload firmware after the completion
	usb: mtu3: use @mult for HS isoc or intr
	usb: mtu3: fix the wrong HS mult value
	x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions
	PCI: Call Max Payload Size-related fixup quirks early
	locking/mutex: Fix HANDOFF condition
	regmap: fix the offset of register error log
	crypto: mxs-dcp - Check for DMA mapping errors
	sched/deadline: Fix reset_on_fork reporting of DL tasks
	power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors
	crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop()
	sched/deadline: Fix missing clock update in migrate_task_rq_dl()
	hrtimer: Avoid double reprogramming in __hrtimer_start_range_ns()
	udf: Check LVID earlier
	isofs: joliet: Fix iocharset=utf8 mount option
	bcache: add proper error unwinding in bcache_device_init
	nvme-rdma: don't update queue count when failing to set io queues
	power: supply: max17042_battery: fix typo in MAx17042_TOFF
	s390/cio: add dev_busid sysfs entry for each subchannel
	libata: fix ata_host_start()
	crypto: qat - do not ignore errors from enable_vf2pf_comms()
	crypto: qat - handle both source of interrupt in VF ISR
	crypto: qat - fix reuse of completion variable
	crypto: qat - fix naming for init/shutdown VF to PF notifications
	crypto: qat - do not export adf_iov_putmsg()
	fcntl: fix potential deadlock for &fasync_struct.fa_lock
	udf_get_extendedattr() had no boundary checks.
	m68k: emu: Fix invalid free in nfeth_cleanup()
	spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config
	spi: spi-pic32: Fix issue with uninitialized dma_slave_config
	lib/mpi: use kcalloc in mpi_resize
	clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel
	crypto: qat - use proper type for vf_mask
	certs: Trigger creation of RSA module signing key if it's not an RSA key
	spi: sprd: Fix the wrong WDG_LOAD_VAL
	media: TDA1997x: enable EDID support
	soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally
	media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init
	media: dvb-usb: fix uninit-value in vp702x_read_mac_addr
	media: go7007: remove redundant initialization
	Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
	tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
	net: cipso: fix warnings in netlbl_cipsov4_add_std
	i2c: highlander: add IRQ check
	media: em28xx-input: fix refcount bug in em28xx_usb_disconnect
	media: venus: venc: Fix potential null pointer dereference on pointer fmt
	PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently
	PCI: PM: Enable PME if it can be signaled from D3cold
	soc: qcom: smsm: Fix missed interrupts if state changes while masked
	Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow
	drm/msm/dpu: make dpu_hw_ctl_clear_all_blendstages clear necessary LMs
	arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7
	Bluetooth: fix repeated calls to sco_sock_kill
	drm/msm/dsi: Fix some reference counted resource leaks
	usb: gadget: udc: at91: add IRQ check
	usb: phy: fsl-usb: add IRQ check
	usb: phy: twl6030: add IRQ checks
	Bluetooth: Move shutdown callback before flushing tx and rx queue
	usb: host: ohci-tmio: add IRQ check
	usb: phy: tahvo: add IRQ check
	mac80211: Fix insufficient headroom issue for AMSDU
	usb: gadget: mv_u3d: request_irq() after initializing UDC
	Bluetooth: add timeout sanity check to hci_inquiry
	i2c: iop3xx: fix deferred probing
	i2c: s3c2410: fix IRQ check
	mmc: dw_mmc: Fix issue with uninitialized dma_slave_config
	mmc: moxart: Fix issue with uninitialized dma_slave_config
	CIFS: Fix a potencially linear read overflow
	i2c: mt65xx: fix IRQ check
	usb: ehci-orion: Handle errors of clk_prepare_enable() in probe
	usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA config is available
	tty: serial: fsl_lpuart: fix the wrong mapbase value
	ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point()
	bcma: Fix memory leak for internally-handled cores
	ipv4: make exception cache less predictible
	net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed
	net: qualcomm: fix QCA7000 checksum handling
	ipv4: fix endianness issue in inet_rtm_getroute_build_skb()
	netns: protect netns ID lookups with RCU
	fscrypt: add fscrypt_symlink_getattr() for computing st_size
	ext4: report correct st_size for encrypted symlinks
	f2fs: report correct st_size for encrypted symlinks
	ubifs: report correct st_size for encrypted symlinks
	tty: Fix data race between tiocsti() and flush_to_ldisc()
	x86/resctrl: Fix a maybe-uninitialized build warning treated as error
	KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted
	IMA: remove -Wmissing-prototypes warning
	IMA: remove the dependency on CRYPTO_MD5
	fbmem: don't allow too huge resolutions
	backlight: pwm_bl: Improve bootloader/kernel device handover
	clk: kirkwood: Fix a clocking boot regression
	rtc: tps65910: Correct driver module alias
	btrfs: reset replace target device to allocation state on close
	blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
	blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
	PCI/MSI: Skip masking MSI-X on Xen PV
	powerpc/perf/hv-gpci: Fix counter value parsing
	xen: fix setting of max_pfn in shared_info
	include/linux/list.h: add a macro to test if entry is pointing to the head
	9p/xen: Fix end of loop tests for list_for_each_entry
	bpf/verifier: per-register parent pointers
	bpf: correct slot_type marking logic to allow more stack slot sharing
	bpf: Support variable offset stack access from helpers
	bpf: Reject indirect var_off stack access in raw mode
	bpf: Reject indirect var_off stack access in unpriv mode
	bpf: Sanity check max value for var_off stack access
	selftests/bpf: Test variable offset stack access
	bpf: track spill/fill of constants
	selftests/bpf: fix tests due to const spill/fill
	bpf: Introduce BPF nospec instruction for mitigating Spectre v4
	bpf: Fix leakage due to insufficient speculative store bypass mitigation
	bpf: verifier: Allocate idmap scratch in verifier env
	bpf: Fix pointer arithmetic mask tightening under state pruning
	tools/thermal/tmon: Add cross compiling support
	soc: aspeed: lpc-ctrl: Fix boundary check for mmap
	arm64: head: avoid over-mapping in map_memory
	crypto: public_key: fix overflow during implicit conversion
	block: bfq: fix bfq_set_next_ioprio_data()
	power: supply: max17042: handle fails of reading status register
	dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc()
	VMCI: fix NULL pointer dereference when unmapping queue pair
	media: uvc: don't do DMA on stack
	media: rc-loopback: return number of emitters rather than error
	libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
	ARM: 9105/1: atags_to_fdt: don't warn about stack size
	PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
	PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure
	PCI: xilinx-nwl: Enable the clock through CCF
	PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO response
	PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
	HID: input: do not report stylus battery state as "full"
	RDMA/iwcm: Release resources if iw_cm module initialization fails
	docs: Fix infiniband uverbs minor number
	pinctrl: samsung: Fix pinctrl bank pin count
	vfio: Use config not menuconfig for VFIO_NOIOMMU
	powerpc/stacktrace: Include linux/delay.h
	openrisc: don't printk() unconditionally
	pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
	scsi: qedi: Fix error codes in qedi_alloc_global_queues()
	platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call
	fscache: Fix cookie key hashing
	f2fs: fix to account missing .skipped_gc_rwsem
	f2fs: fix to unmap pages from userspace process in punch_hole()
	MIPS: Malta: fix alignment of the devicetree buffer
	userfaultfd: prevent concurrent API initialization
	media: dib8000: rewrite the init prbs logic
	crypto: mxs-dcp - Use sg_mapping_iter to copy data
	PCI: Use pci_update_current_state() in pci_enable_device_flags()
	tipc: keep the skb in rcv queue until the whole data is read
	iio: dac: ad5624r: Fix incorrect handling of an optional regulator.
	ARM: dts: qcom: apq8064: correct clock names
	video: fbdev: kyro: fix a DoS bug by restricting user input
	netlink: Deal with ESRCH error in nlmsg_notify()
	Smack: Fix wrong semantics in smk_access_entry()
	usb: host: fotg210: fix the endpoint's transactional opportunities calculation
	usb: host: fotg210: fix the actual_length of an iso packet
	usb: gadget: u_ether: fix a potential null pointer dereference
	usb: gadget: composite: Allow bMaxPower=0 if self-powered
	staging: board: Fix uninitialized spinlock when attaching genpd
	tty: serial: jsm: hold port lock when reporting modem line changes
	drm/amd/amdgpu: Update debugfs link_settings output link_rate field in hex
	bpf/tests: Fix copy-and-paste error in double word test
	bpf/tests: Do not PASS tests without actually testing the result
	video: fbdev: asiliantfb: Error out if 'pixclock' equals zero
	video: fbdev: kyro: Error out if 'pixclock' equals zero
	video: fbdev: riva: Error out if 'pixclock' equals zero
	ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
	flow_dissector: Fix out-of-bounds warnings
	s390/jump_label: print real address in a case of a jump label bug
	serial: 8250: Define RX trigger levels for OxSemi 950 devices
	xtensa: ISS: don't panic in rs_init
	hvsi: don't panic on tty_register_driver failure
	serial: 8250_pci: make setup_port() parameters explicitly unsigned
	staging: ks7010: Fix the initialization of the 'sleep_status' structure
	samples: bpf: Fix tracex7 error raised on the missing argument
	ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init()
	Bluetooth: skip invalid hci_sync_conn_complete_evt
	bonding: 3ad: fix the concurrency between __bond_release_one() and bond_3ad_state_machine_handler()
	ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for the matching in-/output
	media: imx258: Rectify mismatch of VTS value
	media: imx258: Limit the max analogue gain to 480
	media: v4l2-dv-timings.c: fix wrong condition in two for-loops
	media: TDA1997x: fix tda1997x_query_dv_timings() return value
	media: tegra-cec: Handle errors of clk_prepare_enable()
	ARM: dts: imx53-ppd: Fix ACHC entry
	arm64: dts: qcom: sdm660: use reg value for memory node
	net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe()
	Bluetooth: schedule SCO timeouts with delayed_work
	Bluetooth: avoid circular locks in sco_sock_connect
	gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access in amdgpu_i2c_router_select_ddc_port()
	ARM: tegra: tamonten: Fix UART pad setting
	Bluetooth: Fix handling of LE Enhanced Connection Complete
	serial: sh-sci: fix break handling for sysrq
	tcp: enable data-less, empty-cookie SYN with TFO_SERVER_COOKIE_NOT_REQD
	rpc: fix gss_svc_init cleanup on failure
	staging: rts5208: Fix get_ms_information() heap buffer size
	gfs2: Don't call dlm after protocol is unmounted
	of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS
	mmc: sdhci-of-arasan: Check return value of non-void funtions
	mmc: rtsx_pci: Fix long reads when clock is prescaled
	selftests/bpf: Enlarge select() timeout for test_maps
	mmc: core: Return correct emmc response in case of ioctl error
	cifs: fix wrong release in sess_alloc_buffer() failed path
	Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set"
	usb: musb: musb_dsps: request_irq() after initializing musb
	usbip: give back URBs for unsent unlink requests during cleanup
	usbip:vhci_hcd USB port can get stuck in the disabled state
	ASoC: rockchip: i2s: Fix regmap_ops hang
	ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B
	parport: remove non-zero check on count
	ath9k: fix OOB read ar9300_eeprom_restore_internal
	ath9k: fix sleeping in atomic context
	net: fix NULL pointer reference in cipso_v4_doi_free
	net: w5100: check return value after calling platform_get_resource()
	parisc: fix crash with signals and alloca
	ovl: fix BUG_ON() in may_delete() when called from ovl_cleanup()
	scsi: BusLogic: Fix missing pr_cont() use
	scsi: qla2xxx: Sync queue idx with queue_pair_map idx
	cpufreq: powernv: Fix init_chip_info initialization in numa=off
	mm/hugetlb: initialize hugetlb_usage in mm_init
	memcg: enable accounting for pids in nested pid namespaces
	platform/chrome: cros_ec_proto: Send command again when timeout occurs
	drm/amdgpu: Fix BUG_ON assert
	dm thin metadata: Fix use-after-free in dm_bm_set_read_only
	xen: reset legacy rtc flag for PV domU
	bnx2x: Fix enabling network interfaces without VFs
	arm64/sve: Use correct size when reinitialising SVE state
	PM: base: power: don't try to use non-existing RTC for storing data
	PCI: Add AMD GPU multi-function power dependencies
	x86/mm: Fix kern_addr_valid() to cope with existing but not present entries
	tipc: fix an use-after-free issue in tipc_recvmsg
	net-caif: avoid user-triggerable WARN_ON(1)
	ptp: dp83640: don't define PAGE0
	dccp: don't duplicate ccid when cloning dccp sock
	net/l2tp: Fix reference count leak in l2tp_udp_recv_core
	r6040: Restore MDIO clock frequency after MAC reset
	tipc: increase timeout in tipc_sk_enqueue()
	perf machine: Initialize srcline string member in add_location struct
	net/mlx5: Fix potential sleeping in atomic context
	events: Reuse value read using READ_ONCE instead of re-reading it
	net/af_unix: fix a data-race in unix_dgram_poll
	net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup
	tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()
	qed: Handle management FW error
	ibmvnic: check failover_pending in login response
	net: hns3: pad the short tunnel frame before sending to hardware
	mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
	KVM: s390: index kvm->arch.idle_mask by vcpu_idx
	dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation
	mfd: Don't use irq_create_mapping() to resolve a mapping
	PCI: Add ACS quirks for Cavium multi-function devices
	net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920
	block, bfq: honor already-setup queue merges
	ethtool: Fix an error code in cxgb2.c
	NTB: perf: Fix an error code in perf_setup_inbuf()
	mfd: axp20x: Update AXP288 volatile ranges
	PCI: Fix pci_dev_str_match_path() alloc while atomic bug
	KVM: arm64: Handle PSCI resets before userspace touches vCPU state
	PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n
	mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
	ARC: export clear_user_page() for modules
	net: dsa: b53: Fix calculating number of switch ports
	netfilter: socket: icmp6: fix use-after-scope
	fq_codel: reject silly quantum parameters
	qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
	ip_gre: validate csum_start only on pull
	net: renesas: sh_eth: Fix freeing wrong tx descriptor
	s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant
	Linux 4.19.207

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I18108cb47ba9e95838ebe55aaabe34de345ee846
2021-09-25 14:26:55 +02:00
Jason Gunthorpe
cca5a2a545 vfio: Use config not menuconfig for VFIO_NOIOMMU
[ Upstream commit 26c22cfde5dd6e63f25c48458b0185dcb0fbb2fd ]

VFIO_NOIOMMU is supposed to be an element in the VFIO menu, not start
a new menu. Correct this copy-paste mistake.

Fixes: 03a76b60f8 ("vfio: Include No-IOMMU mode")
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Link: https://lore.kernel.org/r/0-v1-3f0b685c3679+478-vfio_menuconfig_jgg@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-09-22 11:48:01 +02:00
Greg Kroah-Hartman
97fd50773c Merge 4.19.198 into android-4.19-stable
Changes in 4.19.198
	scsi: core: Retry I/O for Notify (Enable Spinup) Required error
	ALSA: usb-audio: fix rate on Ozone Z90 USB headset
	ALSA: usb-audio: Fix OOB access at proc output
	media: dvb-usb: fix wrong definition
	Input: usbtouchscreen - fix control-request directions
	net: can: ems_usb: fix use-after-free in ems_usb_disconnect()
	usb: gadget: eem: fix echo command packet response issue
	USB: cdc-acm: blacklist Heimann USB Appset device
	usb: dwc3: Fix debugfs creation flow
	usb: typec: Add the missed altmode_id_remove() in typec_register_altmode()
	xhci: solve a double free problem while doing s4
	ntfs: fix validity check for file name attribute
	iov_iter_fault_in_readable() should do nothing in xarray case
	Input: joydev - prevent use of not validated data in JSIOCSBTNMAP ioctl
	arm_pmu: Fix write counter incorrect in ARMv7 big-endian mode
	ARM: dts: at91: sama5d4: fix pinctrl muxing
	btrfs: send: fix invalid path for unlink operations after parent orphanization
	btrfs: clear defrag status of a root if starting transaction fails
	ext4: cleanup in-core orphan list if ext4_truncate() failed to get a transaction handle
	ext4: fix kernel infoleak via ext4_extent_header
	ext4: return error code when ext4_fill_flex_info() fails
	ext4: correct the cache_nr in tracepoint ext4_es_shrink_exit
	ext4: remove check for zero nr_to_scan in ext4_es_scan()
	ext4: fix avefreec in find_group_orlov
	ext4: use ext4_grp_locked_error in mb_find_extent
	can: bcm: delay release of struct bcm_op after synchronize_rcu()
	can: gw: synchronize rcu operations before removing gw job entry
	can: peak_pciefd: pucan_handle_status(): fix a potential starvation issue in TX path
	SUNRPC: Fix the batch tasks count wraparound.
	SUNRPC: Should wake up the privileged task firstly.
	s390/cio: dont call css_wait_for_slow_path() inside a lock
	rtc: stm32: Fix unbalanced clk_disable_unprepare() on probe error path
	iio: light: tcs3472: do not free unallocated IRQ
	iio: ltr501: mark register holding upper 8 bits of ALS_DATA{0,1} and PS_DATA as volatile, too
	iio: ltr501: ltr559: fix initialization of LTR501_ALS_CONTR
	iio: ltr501: ltr501_read_ps(): add missing endianness conversion
	serial: sh-sci: Stop dmaengine transfer in sci_stop_tx()
	serial_cs: Add Option International GSM-Ready 56K/ISDN modem
	serial_cs: remove wrong GLOBETROTTER.cis entry
	ath9k: Fix kernel NULL pointer dereference during ath_reset_internal()
	ssb: sdio: Don't overwrite const buffer if block_write fails
	rsi: Assign beacon rate settings to the correct rate_info descriptor field
	rsi: fix AP mode with WPA failure due to encrypted EAPOL
	tracing/histograms: Fix parsing of "sym-offset" modifier
	tracepoint: Add tracepoint_probe_register_may_exist() for BPF tracing
	seq_buf: Make trace_seq_putmem_hex() support data longer than 8
	powerpc/stacktrace: Fix spurious "stale" traces in raise_backtrace_ipi()
	evm: Execute evm_inode_init_security() only when an HMAC key is loaded
	evm: Refuse EVM_ALLOW_METADATA_WRITES only if an HMAC key is loaded
	fuse: check connected before queueing on fpq->io
	spi: Make of_register_spi_device also set the fwnode
	spi: spi-loopback-test: Fix 'tx_buf' might be 'rx_buf'
	spi: spi-topcliff-pch: Fix potential double free in pch_spi_process_messages()
	spi: omap-100k: Fix the length judgment problem
	regulator: uniphier: Add missing MODULE_DEVICE_TABLE
	crypto: nx - add missing MODULE_DEVICE_TABLE
	media: cpia2: fix memory leak in cpia2_usb_probe
	media: cobalt: fix race condition in setting HPD
	media: pvrusb2: fix warning in pvr2_i2c_core_done
	crypto: qat - check return code of qat_hal_rd_rel_reg()
	crypto: qat - remove unused macro in FW loader
	sched/fair: Fix ascii art by relpacing tabs
	media: em28xx: Fix possible memory leak of em28xx struct
	media: v4l2-core: Avoid the dangling pointer in v4l2_fh_release
	media: bt8xx: Fix a missing check bug in bt878_probe
	media: st-hva: Fix potential NULL pointer dereferences
	media: dvd_usb: memory leak in cinergyt2_fe_attach
	mmc: via-sdmmc: add a check against NULL pointer dereference
	crypto: shash - avoid comparing pointers to exported functions under CFI
	media: dvb_net: avoid speculation from net slot
	media: siano: fix device register error path
	media: imx-csi: Skip first few frames from a BT.656 source
	btrfs: fix error handling in __btrfs_update_delayed_inode
	btrfs: abort transaction if we fail to update the delayed inode
	btrfs: disable build on platforms having page size 256K
	regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
	HID: do not use down_interruptible() when unbinding devices
	EDAC/ti: Add missing MODULE_DEVICE_TABLE
	ACPI: processor idle: Fix up C-state latency if not ordered
	hv_utils: Fix passing zero to 'PTR_ERR' warning
	lib: vsprintf: Fix handling of number field widths in vsscanf
	ACPI: EC: Make more Asus laptops use ECDT _GPE
	block_dump: remove block_dump feature in mark_inode_dirty()
	fs: dlm: cancel work sync othercon
	random32: Fix implicit truncation warning in prandom_seed_state()
	fs: dlm: fix memory leak when fenced
	ACPICA: Fix memory leak caused by _CID repair function
	ACPI: bus: Call kobject_put() in acpi_init() error path
	platform/x86: toshiba_acpi: Fix missing error code in toshiba_acpi_setup_keyboard()
	clocksource: Retry clock read if long delays detected
	ACPI: tables: Add custom DSDT file as makefile prerequisite
	HID: wacom: Correct base usage for capacitive ExpressKey status bits
	ia64: mca_drv: fix incorrect array size calculation
	media: s5p_cec: decrement usage count if disabled
	crypto: ixp4xx - dma_unmap the correct address
	crypto: ux500 - Fix error return code in hash_hw_final()
	sata_highbank: fix deferred probing
	pata_rb532_cf: fix deferred probing
	media: I2C: change 'RST' to "RSET" to fix multiple build errors
	pata_octeon_cf: avoid WARN_ON() in ata_host_activate()
	evm: fix writing <securityfs>/evm overflow
	crypto: ccp - Fix a resource leak in an error handling path
	media: rc: i2c: Fix an error message
	pata_ep93xx: fix deferred probing
	media: exynos4-is: Fix a use after free in isp_video_release
	media: tc358743: Fix error return code in tc358743_probe_of()
	media: gspca/gl860: fix zero-length control requests
	media: siano: Fix out-of-bounds warnings in smscore_load_firmware_family2()
	mmc: usdhi6rol0: fix error return code in usdhi6_probe()
	media: s5p-g2d: Fix a memory leak on ctx->fh.m2m_ctx
	hwmon: (max31722) Remove non-standard ACPI device IDs
	hwmon: (max31790) Fix fan speed reporting for fan7..12
	btrfs: clear log tree recovering status if starting transaction fails
	spi: spi-sun6i: Fix chipselect/clock bug
	crypto: nx - Fix RCU warning in nx842_OF_upd_status
	ACPI: sysfs: Fix a buffer overrun problem with description_show()
	blk-wbt: introduce a new disable state to prevent false positive by rwb_enabled()
	blk-wbt: make sure throttle is enabled properly
	ocfs2: fix snprintf() checking
	net: mvpp2: Put fwnode in error case during ->probe()
	net: pch_gbe: Propagate error from devm_gpio_request_one()
	drm/rockchip: cdn-dp-core: add missing clk_disable_unprepare() on error in cdn_dp_grf_write()
	ehea: fix error return code in ehea_restart_qps()
	RDMA/rxe: Fix failure during driver load
	drm: qxl: ensure surf.data is ininitialized
	tools/bpftool: Fix error return code in do_batch()
	wireless: carl9170: fix LEDS build errors & warnings
	ieee802154: hwsim: Fix possible memory leak in hwsim_subscribe_all_others
	wcn36xx: Move hal_buf allocation to devm_kmalloc in probe
	ssb: Fix error return code in ssb_bus_scan()
	brcmfmac: fix setting of station info chains bitmask
	brcmfmac: correctly report average RSSI in station info
	brcmsmac: mac80211_if: Fix a resource leak in an error handling path
	ath10k: Fix an error code in ath10k_add_interface()
	netlabel: Fix memory leak in netlbl_mgmt_add_common
	RDMA/mlx5: Don't add slave port to unaffiliated list
	netfilter: nft_exthdr: check for IPv6 packet before further processing
	netfilter: nft_osf: check for TCP packet before further processing
	netfilter: nft_tproxy: restrict support to TCP and UDP transport protocols
	RDMA/rxe: Fix qp reference counting for atomic ops
	samples/bpf: Fix the error return code of xdp_redirect's main()
	net: ethernet: aeroflex: fix UAF in greth_of_remove
	net: ethernet: ezchip: fix UAF in nps_enet_remove
	net: ethernet: ezchip: fix error handling
	pkt_sched: sch_qfq: fix qfq_change_class() error path
	vxlan: add missing rcu_read_lock() in neigh_reduce()
	net/ipv4: swap flow ports when validating source
	ieee802154: hwsim: Fix memory leak in hwsim_add_one
	ieee802154: hwsim: avoid possible crash in hwsim_del_edge_nl()
	mac80211: remove iwlwifi specific workaround NDPs of null_response
	net: bcmgenet: Fix attaching to PYH failed on RPi 4B
	ipv6: exthdrs: do not blindly use init_net
	bpf: Do not change gso_size during bpf_skb_change_proto()
	i40e: Fix error handling in i40e_vsi_open
	i40e: Fix autoneg disabling for non-10GBaseT links
	Revert "ibmvnic: remove duplicate napi_schedule call in open function"
	ibmvnic: free tx_pool if tso_pool alloc fails
	ipv6: fix out-of-bound access in ip6_parse_tlv()
	Bluetooth: mgmt: Fix slab-out-of-bounds in tlv_data_is_valid
	Bluetooth: Fix handling of HCI_LE_Advertising_Set_Terminated event
	writeback: fix obtain a reference to a freeing memcg css
	net: lwtunnel: handle MTU calculation in forwading
	net: sched: fix warning in tcindex_alloc_perfect_hash
	RDMA/mlx5: Don't access NULL-cleared mpi pointer
	tty: nozomi: Fix a resource leak in an error handling function
	mwifiex: re-fix for unaligned accesses
	iio: adis_buffer: do not return ints in irq handlers
	iio: accel: bma180: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: accel: bma220: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: accel: hid: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: accel: kxcjk-1013: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: accel: stk8312: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: accel: stk8ba50: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: adc: ti-ads1015: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: adc: vf610: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: gyro: bmg160: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: humidity: am2315: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: prox: srf08: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: prox: pulsed-light: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: prox: as3935: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: light: isl29125: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: light: tcs3414: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: light: tcs3472: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: potentiostat: lmp91000: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
	ASoC: hisilicon: fix missing clk_disable_unprepare() on error in hi6210_i2s_startup()
	ASoC: rsnd: tidyup loop on rsnd_adg_clk_query()
	Input: hil_kbd - fix error return code in hil_dev_connect()
	char: pcmcia: error out if 'num_bytes_read' is greater than 4 in set_protocol()
	tty: nozomi: Fix the error handling path of 'nozomi_card_init()'
	scsi: FlashPoint: Rename si_flags field
	fsi: core: Fix return of error values on failures
	fsi: scom: Reset the FSI2PIB engine for any error
	fsi/sbefifo: Clean up correct FIFO when receiving reset request from SBE
	fsi/sbefifo: Fix reset timeout
	visorbus: fix error return code in visorchipset_init()
	s390: appldata depends on PROC_SYSCTL
	eeprom: idt_89hpesx: Put fwnode in matching case during ->probe()
	eeprom: idt_89hpesx: Restore printing the unsupported fwnode name
	iio: adc: hx711: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: adc: mxs-lradc: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
	staging: gdm724x: check for buffer overflow in gdm_lte_multi_sdu_pkt()
	staging: gdm724x: check for overflow in gdm_lte_netif_rx()
	staging: mt7621-dts: fix pci address for PCI memory range
	serial: 8250: Actually allow UPF_MAGIC_MULTIPLIER baud rates
	iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
	ASoC: cs42l42: Correct definition of CS42L42_ADC_PDN_MASK
	of: Fix truncation of memory sizes on 32-bit platforms
	mtd: rawnand: marvell: add missing clk_disable_unprepare() on error in marvell_nfc_resume()
	scsi: mpt3sas: Fix error return value in _scsih_expander_add()
	phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
	extcon: sm5502: Drop invalid register write in sm5502_reg_data
	extcon: max8997: Add missing modalias string
	ASoC: atmel-i2s: Fix usage of capture and playback at the same time
	configfs: fix memleak in configfs_release_bin_file
	leds: as3645a: Fix error return code in as3645a_parse_node()
	leds: ktd2692: Fix an error handling path
	powerpc: Offline CPU in stop_this_cpu()
	serial: mvebu-uart: correctly calculate minimal possible baudrate
	arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART
	vfio/pci: Handle concurrent vma faults
	mm/huge_memory.c: don't discard hugepage if other processes are mapping it
	selftests/vm/pkeys: fix alloc_random_pkey() to make it really, really random
	perf llvm: Return -ENOMEM when asprintf() fails
	mmc: block: Disable CMDQ on the ioctl path
	mmc: vub3000: fix control-request direction
	drm/mxsfb: Don't select DRM_KMS_FB_HELPER
	drm/zte: Don't select DRM_KMS_FB_HELPER
	drm/amd/amdgpu/sriov disable all ip hw status by default
	net: pch_gbe: Use proper accessors to BE data in pch_ptp_match()
	drm/amd/display: fix use_max_lb flag for 420 pixel formats
	hugetlb: clear huge pte during flush function on mips platform
	atm: iphase: fix possible use-after-free in ia_module_exit()
	mISDN: fix possible use-after-free in HFC_cleanup()
	atm: nicstar: Fix possible use-after-free in nicstar_cleanup()
	net: Treat __napi_schedule_irqoff() as __napi_schedule() on PREEMPT_RT
	reiserfs: add check for invalid 1st journal block
	drm/virtio: Fix double free on probe failure
	udf: Fix NULL pointer dereference in udf_symlink function
	e100: handle eeprom as little endian
	clk: renesas: r8a77995: Add ZA2 clock
	clk: tegra: Ensure that PLLU configuration is applied properly
	ipv6: use prandom_u32() for ID generation
	RDMA/cxgb4: Fix missing error code in create_qp()
	dm space maps: don't reset space map allocation cursor when committing
	pinctrl: mcp23s08: fix race condition in irq handler
	ice: set the value of global config lock timeout longer
	virtio_net: Remove BUG() to avoid machine dead
	net: bcmgenet: check return value after calling platform_get_resource()
	net: mvpp2: check return value after calling platform_get_resource()
	net: micrel: check return value after calling platform_get_resource()
	fjes: check return value after calling platform_get_resource()
	selinux: use __GFP_NOWARN with GFP_NOWAIT in the AVC
	xfrm: Fix error reporting in xfrm_state_construct.
	wlcore/wl12xx: Fix wl12xx get_mac error if device is in ELP
	wl1251: Fix possible buffer overflow in wl1251_cmd_scan
	cw1200: add missing MODULE_DEVICE_TABLE
	net: fix mistake path for netdev_features_strings
	rtl8xxxu: Fix device info for RTL8192EU devices
	MIPS: add PMD table accounting into MIPS'pmd_alloc_one
	atm: nicstar: use 'dma_free_coherent' instead of 'kfree'
	atm: nicstar: register the interrupt handler in the right place
	vsock: notify server to shutdown when client has pending signal
	RDMA/rxe: Don't overwrite errno from ib_umem_get()
	iwlwifi: mvm: don't change band on bound PHY contexts
	iwlwifi: pcie: free IML DMA memory allocation
	sfc: avoid double pci_remove of VFs
	sfc: error code if SRIOV cannot be disabled
	wireless: wext-spy: Fix out-of-bounds warning
	media, bpf: Do not copy more entries than user space requested
	net: ip: avoid OOM kills with large UDP sends over loopback
	RDMA/cma: Fix rdma_resolve_route() memory leak
	Bluetooth: Fix the HCI to MGMT status conversion table
	Bluetooth: Shutdown controller after workqueues are flushed or cancelled
	Bluetooth: btusb: fix bt fiwmare downloading failure issue for qca btsoc.
	sctp: validate from_addr_param return
	sctp: add size validation when walking chunks
	MIPS: set mips32r5 for virt extensions
	fscrypt: don't ignore minor_hash when hash is 0
	bdi: Do not use freezable workqueue
	serial: mvebu-uart: clarify the baud rate derivation
	serial: mvebu-uart: fix calculation of clock divisor
	fuse: reject internal errno
	powerpc/barrier: Avoid collision with clang's __lwsync macro
	usb: gadget: f_fs: Fix setting of device and driver data cross-references
	drm/radeon: Add the missed drm_gem_object_put() in radeon_user_framebuffer_create()
	drm/amd/display: fix incorrrect valid irq check
	pinctrl/amd: Add device HID for new AMD GPIO controller
	drm/msm/mdp4: Fix modifier support enabling
	mmc: sdhci: Fix warning message when accessing RPMB in HS400 mode
	mmc: core: clear flags before allowing to retune
	mmc: core: Allow UHS-I voltage switch for SDSC cards if supported
	ata: ahci_sunxi: Disable DIPM
	cpu/hotplug: Cure the cpusets trainwreck
	clocksource/arm_arch_timer: Improve Allwinner A64 timer workaround
	ASoC: tegra: Set driver_name=tegra for all machine drivers
	qemu_fw_cfg: Make fw_cfg_rev_attr a proper kobj_attribute
	ipmi/watchdog: Stop watchdog timer when the current action is 'none'
	power: supply: ab8500: Fix an old bug
	seq_buf: Fix overflow in seq_buf_putmem_hex()
	tracing: Simplify & fix saved_tgids logic
	tracing: Resize tgid_map to pid_max, not PID_MAX_DEFAULT
	ipack/carriers/tpci200: Fix a double free in tpci200_pci_probe
	coresight: tmc-etf: Fix global-out-of-bounds in tmc_update_etf_buffer()
	dm btree remove: assign new_root only when removal succeeds
	PCI: Leave Apple Thunderbolt controllers on for s2idle or standby
	PCI: aardvark: Fix checking for PIO Non-posted Request
	media: subdev: disallow ioctl for saa6588/davinci
	media: dtv5100: fix control-request directions
	media: zr364xx: fix memory leak in zr364xx_start_readpipe
	media: gspca/sq905: fix control-request direction
	media: gspca/sunplus: fix zero-length control requests
	media: uvcvideo: Fix pixel format change for Elgato Cam Link 4K
	pinctrl: mcp23s08: Fix missing unlock on error in mcp23s08_irq()
	jfs: fix GPF in diFree
	smackfs: restrict bytes count in smk_set_cipso()
	KVM: x86: Use guest MAXPHYADDR from CPUID.0x8000_0008 iff TDP is enabled
	KVM: X86: Disable hardware breakpoints unconditionally before kvm_x86->run()
	scsi: core: Fix bad pointer dereference when ehandler kthread is invalid
	tracing: Do not reference char * as a string in histograms
	PCI: aardvark: Don't rely on jiffies while holding spinlock
	PCI: aardvark: Fix kernel panic during PIO transfer
	tty: serial: fsl_lpuart: fix the potential risk of division or modulo by zero
	misc/libmasm/module: Fix two use after free in ibmasm_init_one
	Revert "ALSA: bebob/oxfw: fix Kconfig entry for Mackie d.2 Pro"
	w1: ds2438: fixing bug that would always get page0
	scsi: lpfc: Fix "Unexpected timeout" error in direct attach topology
	scsi: lpfc: Fix crash when lpfc_sli4_hba_setup() fails to initialize the SGLs
	scsi: core: Cap scsi_host cmd_per_lun at can_queue
	ALSA: ac97: fix PM reference leak in ac97_bus_remove()
	tty: serial: 8250: serial_cs: Fix a memory leak in error handling path
	scsi: scsi_dh_alua: Check for negative result value
	fs/jfs: Fix missing error code in lmLogInit()
	scsi: iscsi: Add iscsi_cls_conn refcount helpers
	scsi: iscsi: Fix conn use after free during resets
	scsi: iscsi: Fix shost->max_id use
	scsi: qedi: Fix null ref during abort handling
	mfd: da9052/stmpe: Add and modify MODULE_DEVICE_TABLE
	s390/sclp_vt220: fix console name to match device
	selftests: timers: rtcpie: skip test if default RTC device does not exist
	ALSA: sb: Fix potential double-free of CSP mixer elements
	powerpc/ps3: Add dma_mask to ps3_dma_region
	gpio: zynq: Check return value of pm_runtime_get_sync
	ALSA: ppc: fix error return code in snd_pmac_probe()
	selftests/powerpc: Fix "no_handler" EBB selftest
	gpio: pca953x: Add support for the On Semi pca9655
	ASoC: soc-core: Fix the error return code in snd_soc_of_parse_audio_routing()
	Input: hideep - fix the uninitialized use in hideep_nvm_unlock()
	ALSA: bebob: add support for ToneWeal FW66
	usb: gadget: f_hid: fix endianness issue with descriptors
	usb: gadget: hid: fix error return code in hid_bind()
	powerpc/boot: Fixup device-tree on little endian
	backlight: lm3630a: Fix return code of .update_status() callback
	ALSA: hda: Add IRQ check for platform_get_irq()
	staging: rtl8723bs: fix macro value for 2.4Ghz only device
	intel_th: Wait until port is in reset before programming it
	i2c: core: Disable client irq on reboot/shutdown
	lib/decompress_unlz4.c: correctly handle zero-padding around initrds.
	pwm: spear: Don't modify HW state in .remove callback
	power: supply: ab8500: Avoid NULL pointers
	power: supply: max17042: Do not enforce (incorrect) interrupt trigger type
	power: reset: gpio-poweroff: add missing MODULE_DEVICE_TABLE
	ARM: 9087/1: kprobes: test-thumb: fix for LLVM_IAS=1
	watchdog: Fix possible use-after-free in wdt_startup()
	watchdog: sc520_wdt: Fix possible use-after-free in wdt_turnoff()
	watchdog: Fix possible use-after-free by calling del_timer_sync()
	watchdog: iTCO_wdt: Account for rebooting on second timeout
	x86/fpu: Return proper error codes from user access functions
	PCI: tegra: Add missing MODULE_DEVICE_TABLE
	orangefs: fix orangefs df output.
	ceph: remove bogus checks and WARN_ONs from ceph_set_page_dirty
	NFS: nfs_find_open_context() may only select open files
	power: supply: charger-manager: add missing MODULE_DEVICE_TABLE
	power: supply: ab8500: add missing MODULE_DEVICE_TABLE
	pwm: tegra: Don't modify HW state in .remove callback
	ACPI: AMBA: Fix resource name in /proc/iomem
	ACPI: video: Add quirk for the Dell Vostro 3350
	virtio-blk: Fix memory leak among suspend/resume procedure
	virtio_net: Fix error handling in virtnet_restore()
	virtio_console: Assure used length from device is limited
	f2fs: add MODULE_SOFTDEP to ensure crc32 is included in the initramfs
	PCI/sysfs: Fix dsm_label_utf16s_to_utf8s() buffer overrun
	power: supply: rt5033_battery: Fix device tree enumeration
	NFSv4: Initialise connection to the server in nfs4_alloc_client()
	um: fix error return code in slip_open()
	um: fix error return code in winch_tramp()
	watchdog: aspeed: fix hardware timeout calculation
	nfs: fix acl memory leak of posix_acl_create()
	ubifs: Set/Clear I_LINKABLE under i_lock for whiteout inode
	PCI: iproc: Fix multi-MSI base vector number allocation
	PCI: iproc: Support multi-MSI only on uniprocessor kernel
	x86/fpu: Limit xstate copy size in xstateregs_set()
	virtio_net: move tx vq operation under tx queue lock
	ALSA: isa: Fix error return code in snd_cmi8330_probe()
	NFSv4/pNFS: Don't call _nfs4_pnfs_v3_ds_connect multiple times
	hexagon: use common DISCARDS macro
	reset: a10sr: add missing of_match_table reference
	ARM: dts: exynos: fix PWM LED max brightness on Odroid XU/XU3
	ARM: dts: exynos: fix PWM LED max brightness on Odroid HC1
	ARM: dts: exynos: fix PWM LED max brightness on Odroid XU4
	memory: atmel-ebi: add missing of_node_put for loop iteration
	rtc: fix snprintf() checking in is_rtc_hctosys()
	arm64: dts: renesas: v3msk: Fix memory size
	ARM: dts: r8a7779, marzen: Fix DU clock names
	ARM: dts: BCM5301X: Fixup SPI binding
	reset: bail if try_module_get() fails
	memory: fsl_ifc: fix leak of IO mapping on probe failure
	memory: fsl_ifc: fix leak of private memory on probe failure
	ARM: dts: am335x: align ti,pindir-d0-out-d1-in property with dt-shema
	ARM: dts: am437x: align ti,pindir-d0-out-d1-in property with dt-shema
	ARM: dts: imx6q-dhcom: Fix ethernet reset time properties
	ARM: dts: imx6q-dhcom: Fix ethernet plugin detection problems
	ARM: dts: imx6q-dhcom: Add gpios pinctrl for i2c bus recovery
	scsi: be2iscsi: Fix an error handling path in beiscsi_dev_probe()
	mips: always link byteswap helpers into decompressor
	mips: disable branch profiling in boot/decompress.o
	MIPS: vdso: Invalid GIC access through VDSO
	net: bridge: multicast: fix PIM hello router port marking race
	scsi: scsi_dh_alua: Fix signedness bug in alua_rtpg()
	seq_file: disallow extremely large seq buffer allocations
	Linux 4.19.198

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Iaa8a95c4d30ca85021bae6c60b4818038797e04e
2021-07-20 16:38:59 +02:00
Alex Williamson
d067a6b62b vfio/pci: Handle concurrent vma faults
[ Upstream commit 6a45ece4c9af473555f01f0f8b97eba56e3c7d0d ]

io_remap_pfn_range() will trigger a BUG_ON if it encounters a
populated pte within the mapping range.  This can occur because we map
the entire vma on fault and multiple faults can be blocked behind the
vma_lock.  This leads to traces like the one reported below.

We can use our vma_list to test whether a given vma is mapped to avoid
this issue.

[ 1591.733256] kernel BUG at mm/memory.c:2177!
[ 1591.739515] Internal error: Oops - BUG: 0 [#1] PREEMPT SMP
[ 1591.747381] Modules linked in: vfio_iommu_type1 vfio_pci vfio_virqfd vfio pv680_mii(O)
[ 1591.760536] CPU: 2 PID: 227 Comm: lcore-worker-2 Tainted: G O 5.11.0-rc3+ #1
[ 1591.770735] Hardware name:  , BIOS HixxxxFPGA 1P B600 V121-1
[ 1591.778872] pstate: 40400009 (nZcv daif +PAN -UAO -TCO BTYPE=--)
[ 1591.786134] pc : remap_pfn_range+0x214/0x340
[ 1591.793564] lr : remap_pfn_range+0x1b8/0x340
[ 1591.799117] sp : ffff80001068bbd0
[ 1591.803476] x29: ffff80001068bbd0 x28: 0000042eff6f0000
[ 1591.810404] x27: 0000001100910000 x26: 0000001300910000
[ 1591.817457] x25: 0068000000000fd3 x24: ffffa92f1338e358
[ 1591.825144] x23: 0000001140000000 x22: 0000000000000041
[ 1591.832506] x21: 0000001300910000 x20: ffffa92f141a4000
[ 1591.839520] x19: 0000001100a00000 x18: 0000000000000000
[ 1591.846108] x17: 0000000000000000 x16: ffffa92f11844540
[ 1591.853570] x15: 0000000000000000 x14: 0000000000000000
[ 1591.860768] x13: fffffc0000000000 x12: 0000000000000880
[ 1591.868053] x11: ffff0821bf3d01d0 x10: ffff5ef2abd89000
[ 1591.875932] x9 : ffffa92f12ab0064 x8 : ffffa92f136471c0
[ 1591.883208] x7 : 0000001140910000 x6 : 0000000200000000
[ 1591.890177] x5 : 0000000000000001 x4 : 0000000000000001
[ 1591.896656] x3 : 0000000000000000 x2 : 0168044000000fd3
[ 1591.903215] x1 : ffff082126261880 x0 : fffffc2084989868
[ 1591.910234] Call trace:
[ 1591.914837]  remap_pfn_range+0x214/0x340
[ 1591.921765]  vfio_pci_mmap_fault+0xac/0x130 [vfio_pci]
[ 1591.931200]  __do_fault+0x44/0x12c
[ 1591.937031]  handle_mm_fault+0xcc8/0x1230
[ 1591.942475]  do_page_fault+0x16c/0x484
[ 1591.948635]  do_translation_fault+0xbc/0xd8
[ 1591.954171]  do_mem_abort+0x4c/0xc0
[ 1591.960316]  el0_da+0x40/0x80
[ 1591.965585]  el0_sync_handler+0x168/0x1b0
[ 1591.971608]  el0_sync+0x174/0x180
[ 1591.978312] Code: eb1b027f 540000c0 f9400022 b4fffe02 (d4210000)

Fixes: 11c4cd07ba11 ("vfio-pci: Fault mmaps to enable vma tracking")
Reported-by: Zeng Tao <prime.zeng@hisilicon.com>
Suggested-by: Zeng Tao <prime.zeng@hisilicon.com>
Link: https://lore.kernel.org/r/162497742783.3883260.3282953006487785034.stgit@omen
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-07-20 16:15:58 +02:00
Greg Kroah-Hartman
7fb3f18d8f Merge 4.19.194 into android-4.19-stable
Changes in 4.19.194
	net: usb: cdc_ncm: don't spew notifications
	ALSA: usb: update old-style static const declaration
	nl80211: validate key indexes for cfg80211_registered_device
	efi: Allow EFI_MEMORY_XP and EFI_MEMORY_RO both to be cleared
	efi: cper: fix snprintf() use in cper_dimm_err_location()
	vfio/pci: Fix error return code in vfio_ecap_init()
	vfio/pci: zap_vma_ptes() needs MMU
	samples: vfio-mdev: fix error handing in mdpy_fb_probe()
	vfio/platform: fix module_put call in error flow
	ipvs: ignore IP_VS_SVC_F_HASHED flag when adding service
	HID: pidff: fix error return code in hid_pidff_init()
	HID: i2c-hid: fix format string mismatch
	netfilter: nfnetlink_cthelper: hit EBUSY on updates if size mismatches
	ieee802154: fix error return code in ieee802154_add_iface()
	ieee802154: fix error return code in ieee802154_llsec_getparams()
	ixgbevf: add correct exception tracing for XDP
	tipc: add extack messages for bearer/media failure
	tipc: fix unique bearer names sanity check
	Bluetooth: fix the erroneous flush_work() order
	Bluetooth: use correct lock to prevent UAF of hdev object
	net: caif: added cfserl_release function
	net: caif: add proper error handling
	net: caif: fix memory leak in caif_device_notify
	net: caif: fix memory leak in cfusbl_device_notify
	HID: multitouch: require Finger field to mark Win8 reports as MT
	ALSA: timer: Fix master timer notification
	ALSA: hda: Fix for mute key LED for HP Pavilion 15-CK0xx
	ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed
	usb: dwc2: Fix build in periphal-only mode
	pid: take a reference when initializing `cad_pid`
	ocfs2: fix data corruption by fallocate
	nfc: fix NULL ptr dereference in llcp_sock_getname() after failed connect
	x86/apic: Mark _all_ legacy interrupts when IO/APIC is missing
	btrfs: mark ordered extent and inode with error if we fail to finish
	btrfs: fix error handling in btrfs_del_csums
	btrfs: return errors from btrfs_del_csums in cleanup_ref_head
	btrfs: fixup error handling in fixup_inode_link_counts
	mm, hugetlb: fix simple resv_huge_pages underflow on UFFDIO_COPY
	bpf: fix test suite to enable all unpriv program types
	bpf: test make sure to run unpriv test cases in test_verifier
	selftests/bpf: Generalize dummy program types
	bpf: Add BPF_F_ANY_ALIGNMENT.
	bpf: Adjust F_NEEDS_EFFICIENT_UNALIGNED_ACCESS handling in test_verifier.c
	bpf: Make more use of 'any' alignment in test_verifier.c
	bpf: Apply F_NEEDS_EFFICIENT_UNALIGNED_ACCESS to more ACCEPT test cases.
	selftests/bpf: add "any alignment" annotation for some tests
	selftests/bpf: Avoid running unprivileged tests with alignment requirements
	bnxt_en: Remove the setting of dev_port.
	perf/cgroups: Don't rotate events for cgroups unnecessarily
	perf/core: Fix corner case in perf_rotate_context()
	btrfs: fix unmountable seed device after fstrim
	KVM: SVM: Truncate GPR value for DR and CR accesses in !64-bit mode
	KVM: arm64: Fix debug register indexing
	ACPI: probe ECDT before loading AML tables regardless of module-level code flag
	ACPI: EC: Look for ECDT EC after calling acpi_load_tables()
	sched/fair: Optimize select_idle_cpu
	xen-pciback: redo VF placement in the virtual topology
	Linux 4.19.194

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I87188f5f931bdb7987f2946859f899a42e29f4b1
2021-06-10 15:08:23 +02:00
Max Gurtovoy
2bd07ebcb9 vfio/platform: fix module_put call in error flow
[ Upstream commit dc51ff91cf2d1e9a2d941da483602f71d4a51472 ]

The ->parent_module is the one that use in try_module_get. It should
also be the one the we use in module_put during vfio_platform_open().

Fixes: 32a2d71c4e ("vfio: platform: introduce vfio-platform-base module")
Signed-off-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Message-Id: <20210518192133.59195-1-mgurtovoy@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-06-10 13:24:04 +02:00
Randy Dunlap
2b2ca3ee36 vfio/pci: zap_vma_ptes() needs MMU
[ Upstream commit 2a55ca37350171d9b43d561528f23d4130097255 ]

zap_vma_ptes() is only available when CONFIG_MMU is set/enabled.
Without CONFIG_MMU, vfio_pci.o has build errors, so make
VFIO_PCI depend on MMU.

riscv64-linux-ld: drivers/vfio/pci/vfio_pci.o: in function `vfio_pci_mmap_open':
vfio_pci.c:(.text+0x1ec): undefined reference to `zap_vma_ptes'
riscv64-linux-ld: drivers/vfio/pci/vfio_pci.o: in function `.L0 ':
vfio_pci.c:(.text+0x165c): undefined reference to `zap_vma_ptes'

Fixes: 11c4cd07ba11 ("vfio-pci: Fault mmaps to enable vma tracking")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Cc: Alex Williamson <alex.williamson@redhat.com>
Cc: Cornelia Huck <cohuck@redhat.com>
Cc: kvm@vger.kernel.org
Cc: Jason Gunthorpe <jgg@nvidia.com>
Cc: Eric Auger <eric.auger@redhat.com>
Message-Id: <20210515190856.2130-1-rdunlap@infradead.org>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-06-10 13:24:04 +02:00
Zhen Lei
c953aee0d8 vfio/pci: Fix error return code in vfio_ecap_init()
[ Upstream commit d1ce2c79156d3baf0830990ab06d296477b93c26 ]

The error code returned from vfio_ext_cap_len() is stored in 'len', not
in 'ret'.

Fixes: 89e1f7d4c6 ("vfio: Add PCI device driver")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Reviewed-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Message-Id: <20210515020458.6771-1-thunder.leizhen@huawei.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-06-10 13:24:04 +02:00
Greg Kroah-Hartman
011b73c995 Merge 4.19.191 into android-4.19-stable
Changes in 4.19.191
	s390/disassembler: increase ebpf disasm buffer size
	ACPI: custom_method: fix potential use-after-free issue
	ACPI: custom_method: fix a possible memory leak
	ftrace: Handle commands when closing set_ftrace_filter file
	ARM: 9056/1: decompressor: fix BSS size calculation for LLVM ld.lld
	arm64: dts: marvell: armada-37xx: add syscon compatible to NB clk node
	arm64: dts: mt8173: fix property typo of 'phys' in dsi node
	ecryptfs: fix kernel panic with null dev_name
	mtd: spinand: core: add missing MODULE_DEVICE_TABLE()
	mtd: rawnand: atmel: Update ecc_stats.corrected counter
	spi: spi-ti-qspi: Free DMA resources
	scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand()
	mmc: sdhci-pci: Fix initialization of some SD cards for Intel BYT-based controllers
	mmc: block: Update ext_csd.cache_ctrl if it was written
	mmc: block: Issue a cache flush only when it's enabled
	mmc: core: Do a power cycle when the CMD11 fails
	mmc: core: Set read only for SD cards with permanent write protect bit
	erofs: add unsupported inode i_format check
	cifs: Return correct error code from smb2_get_enc_key
	btrfs: fix metadata extent leak after failure to create subvolume
	intel_th: pci: Add Rocket Lake CPU support
	fbdev: zero-fill colormap in fbcmap.c
	staging: wimax/i2400m: fix byte-order issue
	crypto: api - check for ERR pointers in crypto_destroy_tfm()
	usb: gadget: uvc: add bInterval checking for HS mode
	genirq/matrix: Prevent allocation counter corruption
	usb: gadget: f_uac1: validate input parameters
	usb: dwc3: gadget: Ignore EP queue requests during bus reset
	usb: xhci: Fix port minor revision
	PCI: PM: Do not read power state in pci_enable_device_flags()
	x86/build: Propagate $(CLANG_FLAGS) to $(REALMODE_FLAGS)
	tee: optee: do not check memref size on return from Secure World
	perf/arm_pmu_platform: Fix error handling
	usb: xhci-mtk: support quirk to disable usb2 lpm
	xhci: check control context is valid before dereferencing it.
	xhci: fix potential array out of bounds with several interrupters
	spi: dln2: Fix reference leak to master
	spi: omap-100k: Fix reference leak to master
	intel_th: Consistency and off-by-one fix
	phy: phy-twl4030-usb: Fix possible use-after-free in twl4030_usb_remove()
	btrfs: convert logic BUG_ON()'s in replace_path to ASSERT()'s
	scsi: lpfc: Fix incorrect dbde assignment when building target abts wqe
	scsi: lpfc: Fix pt2pt connection does not recover after LOGO
	scsi: target: pscsi: Fix warning in pscsi_complete_cmd()
	media: ite-cir: check for receive overflow
	media: drivers: media: pci: sta2x11: fix Kconfig dependency on GPIOLIB
	power: supply: bq27xxx: fix power_avg for newer ICs
	extcon: arizona: Fix some issues when HPDET IRQ fires after the jack has been unplugged
	media: media/saa7164: fix saa7164_encoder_register() memory leak bugs
	media: gspca/sq905.c: fix uninitialized variable
	power: supply: Use IRQF_ONESHOT
	drm/amdgpu : Fix asic reset regression issue introduce by 8f211fe8ac7c4f
	scsi: qla2xxx: Always check the return value of qla24xx_get_isp_stats()
	scsi: qla2xxx: Fix use after free in bsg
	scsi: scsi_dh_alua: Remove check for ASC 24h in alua_rtpg()
	media: em28xx: fix memory leak
	media: vivid: update EDID
	clk: socfpga: arria10: Fix memory leak of socfpga_clk on error return
	power: supply: generic-adc-battery: fix possible use-after-free in gab_remove()
	power: supply: s3c_adc_battery: fix possible use-after-free in s3c_adc_bat_remove()
	media: tc358743: fix possible use-after-free in tc358743_remove()
	media: adv7604: fix possible use-after-free in adv76xx_remove()
	media: i2c: adv7511-v4l2: fix possible use-after-free in adv7511_remove()
	media: i2c: adv7842: fix possible use-after-free in adv7842_remove()
	media: dvb-usb: fix memory leak in dvb_usb_adapter_init
	media: gscpa/stv06xx: fix memory leak
	drm/msm/mdp5: Configure PP_SYNC_HEIGHT to double the vtotal
	amdgpu: avoid incorrect %hu format string
	drm/amdgpu: fix NULL pointer dereference
	scsi: lpfc: Fix crash when a REG_RPI mailbox fails triggering a LOGO response
	scsi: lpfc: Remove unsupported mbox PORT_CAPABILITIES logic
	scsi: libfc: Fix a format specifier
	s390/archrandom: add parameter check for s390_arch_random_generate
	ALSA: emu8000: Fix a use after free in snd_emu8000_create_mixer
	ALSA: hda/conexant: Re-order CX5066 quirk table entries
	ALSA: sb: Fix two use after free in snd_sb_qsound_build
	ALSA: usb-audio: Explicitly set up the clock selector
	ALSA: usb-audio: More constifications
	ALSA: usb-audio: Add dB range mapping for Sennheiser Communications Headset PC 8
	ALSA: hda/realtek: Add quirk for Intel Clevo PCx0Dx
	btrfs: fix race when picking most recent mod log operation for an old root
	arm64/vdso: Discard .note.gnu.property sections in vDSO
	ubifs: Only check replay with inode type to judge if inode linked
	f2fs: fix to avoid out-of-bounds memory access
	mlxsw: spectrum_mr: Update egress RIF list before route's action
	openvswitch: fix stack OOB read while fragmenting IPv4 packets
	ACPI: GTDT: Don't corrupt interrupt mappings on watchdow probe failure
	NFS: Don't discard pNFS layout segments that are marked for return
	NFSv4: Don't discard segments marked for return in _pnfs_return_layout()
	jffs2: Fix kasan slab-out-of-bounds problem
	powerpc/eeh: Fix EEH handling for hugepages in ioremap space.
	powerpc: fix EDEADLOCK redefinition error in uapi/asm/errno.h
	intel_th: pci: Add Alder Lake-M support
	tpm: vtpm_proxy: Avoid reading host log when using a virtual device
	md/raid1: properly indicate failure when ending a failed write request
	dm raid: fix inconclusive reshape layout on fast raid4/5/6 table reload sequences
	security: commoncap: fix -Wstringop-overread warning
	Fix misc new gcc warnings
	jffs2: check the validity of dstlen in jffs2_zlib_compress()
	Revert 337f13046f ("futex: Allow FUTEX_CLOCK_REALTIME with FUTEX_WAIT op")
	posix-timers: Preserve return value in clock_adjtime32()
	arm64: vdso: remove commas between macro name and arguments
	ext4: fix check to prevent false positive report of incorrect used inodes
	ext4: do not set SB_ACTIVE in ext4_orphan_cleanup()
	ext4: fix error code in ext4_commit_super
	media: dvbdev: Fix memory leak in dvb_media_device_free()
	usb: gadget: dummy_hcd: fix gpf in gadget_setup
	usb: gadget: Fix double free of device descriptor pointers
	usb: gadget/function/f_fs string table fix for multiple languages
	usb: dwc3: gadget: Fix START_TRANSFER link state check
	usb: dwc2: Fix session request interrupt handler
	tty: fix memory leak in vc_deallocate
	rsi: Use resume_noirq for SDIO
	tracing: Map all PIDs to command lines
	tracing: Restructure trace_clock_global() to never block
	dm persistent data: packed struct should have an aligned() attribute too
	dm space map common: fix division bug in sm_ll_find_free_block()
	dm rq: fix double free of blk_mq_tag_set in dev remove after table load fails
	modules: mark ref_module static
	modules: mark find_symbol static
	modules: mark each_symbol_section static
	modules: unexport __module_text_address
	modules: unexport __module_address
	modules: rename the licence field in struct symsearch to license
	modules: return licensing information from find_symbol
	modules: inherit TAINT_PROPRIETARY_MODULE
	Bluetooth: verify AMP hci_chan before amp_destroy
	hsr: use netdev_err() instead of WARN_ONCE()
	bluetooth: eliminate the potential race condition when removing the HCI controller
	net/nfc: fix use-after-free llcp_sock_bind/connect
	ASoC: samsung: tm2_wm5110: check of of_parse return value
	MIPS: pci-mt7620: fix PLL lock check
	MIPS: pci-rt2880: fix slot 0 configuration
	FDDI: defxx: Bail out gracefully with unassigned PCI resource for CSR
	iio:accel:adis16201: Fix wrong axis assignment that prevents loading
	misc: lis3lv02d: Fix false-positive WARN on various HP models
	misc: vmw_vmci: explicitly initialize vmci_notify_bm_set_msg struct
	misc: vmw_vmci: explicitly initialize vmci_datagram payload
	md/bitmap: wait for external bitmap writes to complete during tear down
	md-cluster: fix use-after-free issue when removing rdev
	md: split mddev_find
	md: factor out a mddev_find_locked helper from mddev_find
	md: md_open returns -EBUSY when entering racing area
	md: Fix missing unused status line of /proc/mdstat
	ipw2x00: potential buffer overflow in libipw_wx_set_encodeext()
	cfg80211: scan: drop entry from hidden_list on overflow
	drm/radeon: fix copy of uninitialized variable back to userspace
	ALSA: hda/realtek: Re-order ALC882 Acer quirk table entries
	ALSA: hda/realtek: Re-order ALC882 Sony quirk table entries
	ALSA: hda/realtek: Re-order ALC882 Clevo quirk table entries
	ALSA: hda/realtek: Re-order ALC269 HP quirk table entries
	ALSA: hda/realtek: Re-order ALC269 Dell quirk table entries
	ALSA: hda/realtek: Re-order ALC269 Sony quirk table entries
	ALSA: hda/realtek: Re-order ALC269 Lenovo quirk table entries
	ALSA: hda/realtek: Remove redundant entry for ALC861 Haier/Uniwill devices
	x86/cpu: Initialize MSR_TSC_AUX if RDTSCP *or* RDPID is supported
	KVM: s390: split kvm_s390_logical_to_effective
	KVM: s390: fix guarded storage control register handling
	KVM: s390: split kvm_s390_real_to_abs
	ovl: fix missing revert_creds() on error path
	usb: gadget: pch_udc: Revert d3cb25a121 completely
	memory: gpmc: fix out of bounds read and dereference on gpmc_cs[]
	ARM: dts: exynos: correct fuel gauge interrupt trigger level on Midas family
	ARM: dts: exynos: correct MUIC interrupt trigger level on Midas family
	ARM: dts: exynos: correct PMIC interrupt trigger level on Midas family
	ARM: dts: exynos: correct PMIC interrupt trigger level on Odroid X/U3 family
	ARM: dts: exynos: correct PMIC interrupt trigger level on SMDK5250
	ARM: dts: exynos: correct PMIC interrupt trigger level on Snow
	serial: stm32: fix incorrect characters on console
	serial: stm32: fix tx_empty condition
	usb: typec: tcpci: Check ROLE_CONTROL while interpreting CC_STATUS
	regmap: set debugfs_name to NULL after it is freed
	mtd: rawnand: fsmc: Fix error code in fsmc_nand_probe()
	mtd: rawnand: brcmnand: fix OOB R/W with Hamming ECC
	mtd: Handle possible -EPROBE_DEFER from parse_mtd_partitions()
	mtd: rawnand: qcom: Return actual error code instead of -ENODEV
	x86/microcode: Check for offline CPUs before requesting new microcode
	usb: gadget: pch_udc: Replace cpu_to_le32() by lower_32_bits()
	usb: gadget: pch_udc: Check if driver is present before calling ->setup()
	usb: gadget: pch_udc: Check for DMA mapping error
	crypto: qat - don't release uninitialized resources
	crypto: qat - ADF_STATUS_PF_RUNNING should be set after adf_dev_init
	fotg210-udc: Fix DMA on EP0 for length > max packet size
	fotg210-udc: Fix EP0 IN requests bigger than two packets
	fotg210-udc: Remove a dubious condition leading to fotg210_done
	fotg210-udc: Mask GRP2 interrupts we don't handle
	fotg210-udc: Don't DMA more than the buffer can take
	fotg210-udc: Complete OUT requests on short packets
	mtd: require write permissions for locking and badblock ioctls
	bus: qcom: Put child node before return
	soundwire: bus: Fix device found flag correctly
	phy: marvell: ARMADA375_USBCLUSTER_PHY should not default to y, unconditionally
	crypto: qat - fix error path in adf_isr_resource_alloc()
	usb: gadget: aspeed: fix dma map failure
	USB: gadget: udc: fix wrong pointer passed to IS_ERR() and PTR_ERR()
	soundwire: stream: fix memory leak in stream config error path
	mtd: rawnand: gpmi: Fix a double free in gpmi_nand_init
	irqchip/gic-v3: Fix OF_BAD_ADDR error handling
	staging: rtl8192u: Fix potential infinite loop
	staging: greybus: uart: fix unprivileged TIOCCSERIAL
	spi: Fix use-after-free with devm_spi_alloc_*
	soc: qcom: mdt_loader: Validate that p_filesz < p_memsz
	soc: qcom: mdt_loader: Detect truncated read of segments
	ACPI: CPPC: Replace cppc_attr with kobj_attribute
	crypto: qat - Fix a double free in adf_create_ring
	cpufreq: armada-37xx: Fix setting TBG parent for load levels
	clk: mvebu: armada-37xx-periph: remove .set_parent method for CPU PM clock
	cpufreq: armada-37xx: Fix the AVS value for load L1
	clk: mvebu: armada-37xx-periph: Fix switching CPU freq from 250 Mhz to 1 GHz
	clk: mvebu: armada-37xx-periph: Fix workaround for switching from L1 to L0
	cpufreq: armada-37xx: Fix driver cleanup when registration failed
	cpufreq: armada-37xx: Fix determining base CPU frequency
	usb: gadget: r8a66597: Add missing null check on return from platform_get_resource
	USB: cdc-acm: fix unprivileged TIOCCSERIAL
	tty: actually undefine superseded ASYNC flags
	tty: fix return value for unsupported ioctls
	firmware: qcom-scm: Fix QCOM_SCM configuration
	usbip: vudc: fix missing unlock on error in usbip_sockfd_store()
	platform/x86: pmc_atom: Match all Beckhoff Automation baytrail boards with critclk_systems DMI table
	x86/platform/uv: Fix !KEXEC build failure
	Drivers: hv: vmbus: Increase wait time for VMbus unload
	usb: dwc2: Fix host mode hibernation exit with remote wakeup flow.
	usb: dwc2: Fix hibernation between host and device modes.
	ttyprintk: Add TTY hangup callback.
	soc: aspeed: fix a ternary sign expansion bug
	media: vivid: fix assignment of dev->fbuf_out_flags
	media: omap4iss: return error code when omap4iss_get() failed
	media: m88rs6000t: avoid potential out-of-bounds reads on arrays
	drm/amdkfd: fix build error with AMD_IOMMU_V2=m
	x86/kprobes: Fix to check non boostable prefixes correctly
	pata_arasan_cf: fix IRQ check
	pata_ipx4xx_cf: fix IRQ check
	sata_mv: add IRQ checks
	ata: libahci_platform: fix IRQ check
	nvme: retrigger ANA log update if group descriptor isn't found
	vfio/mdev: Do not allow a mdev_type to have a NULL parent pointer
	clk: qcom: a53-pll: Add missing MODULE_DEVICE_TABLE
	clk: uniphier: Fix potential infinite loop
	scsi: jazz_esp: Add IRQ check
	scsi: sun3x_esp: Add IRQ check
	scsi: sni_53c710: Add IRQ check
	scsi: ibmvfc: Fix invalid state machine BUG_ON()
	mfd: stm32-timers: Avoid clearing auto reload register
	HSI: core: fix resource leaks in hsi_add_client_from_dt()
	x86/events/amd/iommu: Fix sysfs type mismatch
	sched/debug: Fix cgroup_path[] serialization
	drivers/block/null_blk/main: Fix a double free in null_init.
	HID: plantronics: Workaround for double volume key presses
	perf symbols: Fix dso__fprintf_symbols_by_name() to return the number of printed chars
	net: lapbether: Prevent racing when checking whether the netif is running
	powerpc/prom: Mark identical_pvr_fixup as __init
	powerpc: Fix HAVE_HARDLOCKUP_DETECTOR_ARCH build configuration
	ALSA: core: remove redundant spin_lock pair in snd_card_disconnect
	bug: Remove redundant condition check in report_bug
	nfc: pn533: prevent potential memory corruption
	net: hns3: Limiting the scope of vector_ring_chain variable
	ALSA: usb-audio: Add error checks for usb_driver_claim_interface() calls
	liquidio: Fix unintented sign extension of a left shift of a u16
	powerpc/64s: Fix pte update for kernel memory on radix
	powerpc/perf: Fix PMU constraint check for EBB events
	powerpc: iommu: fix build when neither PCI or IBMVIO is set
	mac80211: bail out if cipher schemes are invalid
	mt7601u: fix always true expression
	IB/hfi1: Fix error return code in parse_platform_config()
	net: thunderx: Fix unintentional sign extension issue
	RDMA/srpt: Fix error return code in srpt_cm_req_recv()
	i2c: cadence: add IRQ check
	i2c: emev2: add IRQ check
	i2c: jz4780: add IRQ check
	i2c: sh7760: add IRQ check
	ASoC: ak5558: correct reset polarity
	drm/i915/gvt: Fix error code in intel_gvt_init_device()
	MIPS: pci-legacy: stop using of_pci_range_to_resource
	powerpc/pseries: extract host bridge from pci_bus prior to bus removal
	rtlwifi: 8821ae: upgrade PHY and RF parameters
	i2c: sh7760: fix IRQ error path
	mwl8k: Fix a double Free in mwl8k_probe_hw
	vsock/vmci: log once the failed queue pair allocation
	RDMA/i40iw: Fix error unwinding when i40iw_hmc_sd_one fails
	ALSA: usb: midi: don't return -ENOMEM when usb_urb_ep_type_check fails
	net: davinci_emac: Fix incorrect masking of tx and rx error channel
	ath9k: Fix error check in ath9k_hw_read_revisions() for PCI devices
	ath10k: Fix ath10k_wmi_tlv_op_pull_peer_stats_info() unlock without lock
	powerpc/52xx: Fix an invalid ASM expression ('addi' used instead of 'add')
	bnxt_en: fix ternary sign extension bug in bnxt_show_temp()
	ARM: dts: uniphier: Change phy-mode to RGMII-ID to enable delay pins for RTL8211E
	arm64: dts: uniphier: Change phy-mode to RGMII-ID to enable delay pins for RTL8211E
	net: geneve: modify IP header check in geneve6_xmit_skb and geneve_xmit_skb
	net:emac/emac-mac: Fix a use after free in emac_mac_tx_buf_send
	RDMA/bnxt_re: Fix a double free in bnxt_qplib_alloc_res
	net:nfc:digital: Fix a double free in digital_tg_recv_dep_req
	kfifo: fix ternary sign extension bugs
	mm/sparse: add the missing sparse_buffer_fini() in error branch
	mm/memory-failure: unnecessary amount of unmapping
	net: Only allow init netns to set default tcp cong to a restricted algo
	smp: Fix smp_call_function_single_async prototype
	Revert "net/sctp: fix race condition in sctp_destroy_sock"
	sctp: delay auto_asconf init until binding the first addr
	Revert "of/fdt: Make sure no-map does not remove already reserved regions"
	Revert "fdt: Properly handle "no-map" field in the memory region"
	tpm: fix error return code in tpm2_get_cc_attrs_tbl()
	fs: dlm: fix debugfs dump
	tipc: convert dest node's address to network order
	ASoC: Intel: bytcr_rt5640: Enable jack-detect support on Asus T100TAF
	net: stmmac: Set FIFO sizes for ipq806x
	i2c: bail out early when RDWR parameters are wrong
	ALSA: hdsp: don't disable if not enabled
	ALSA: hdspm: don't disable if not enabled
	ALSA: rme9652: don't disable if not enabled
	Bluetooth: Set CONF_NOT_COMPLETE as l2cap_chan default
	Bluetooth: initialize skb_queue_head at l2cap_chan_create()
	net: bridge: when suppression is enabled exclude RARP packets
	Bluetooth: check for zapped sk before connecting
	ip6_vti: proper dev_{hold|put} in ndo_[un]init methods
	ASoC: Intel: bytcr_rt5640: Add quirk for the Chuwi Hi8 tablet
	i2c: Add I2C_AQ_NO_REP_START adapter quirk
	mac80211: clear the beacon's CRC after channel switch
	pinctrl: samsung: use 'int' for register masks in Exynos
	cuse: prevent clone
	selftests: Set CC to clang in lib.mk if LLVM is set
	kconfig: nconf: stop endless search loops
	sctp: Fix out-of-bounds warning in sctp_process_asconf_param()
	powerpc/smp: Set numa node before updating mask
	ASoC: rt286: Generalize support for ALC3263 codec
	ethtool: ioctl: Fix out-of-bounds warning in store_link_ksettings_for_user()
	samples/bpf: Fix broken tracex1 due to kprobe argument change
	powerpc/pseries: Stop calling printk in rtas_stop_self()
	wl3501_cs: Fix out-of-bounds warnings in wl3501_send_pkt
	wl3501_cs: Fix out-of-bounds warnings in wl3501_mgmt_join
	powerpc/iommu: Annotate nested lock for lockdep
	net: ethernet: mtk_eth_soc: fix RX VLAN offload
	ia64: module: fix symbolizer crash on fdescr
	ASoC: rt286: Make RT286_SET_GPIO_* readable and writable
	f2fs: fix a redundant call to f2fs_balance_fs if an error occurs
	PCI: iproc: Fix return value of iproc_msi_irq_domain_alloc()
	PCI: Release OF node in pci_scan_device()'s error path
	ARM: 9064/1: hw_breakpoint: Do not directly check the event's overflow_handler hook
	rpmsg: qcom_glink_native: fix error return code of qcom_glink_rx_data()
	NFSv4.2: Always flush out writes in nfs42_proc_fallocate()
	NFS: Deal correctly with attribute generation counter overflow
	PCI: endpoint: Fix missing destroy_workqueue()
	pNFS/flexfiles: fix incorrect size check in decode_nfs_fh()
	NFSv4.2 fix handling of sr_eof in SEEK's reply
	rtc: ds1307: Fix wday settings for rx8130
	net: hns3: disable phy loopback setting in hclge_mac_start_phy
	sctp: do asoc update earlier in sctp_sf_do_dupcook_a
	ethernet:enic: Fix a use after free bug in enic_hard_start_xmit
	sctp: fix a SCTP_MIB_CURRESTAB leak in sctp_sf_do_dupcook_b
	netfilter: xt_SECMARK: add new revision to fix structure layout
	drm/radeon: Fix off-by-one power_state index heap overwrite
	drm/radeon: Avoid power table parsing memory leaks
	khugepaged: fix wrong result value for trace_mm_collapse_huge_page_isolate()
	mm/hugeltb: handle the error case in hugetlb_fix_reserve_counts()
	ksm: fix potential missing rmap_item for stable_node
	net: fix nla_strcmp to handle more then one trailing null character
	smc: disallow TCP_ULP in smc_setsockopt()
	netfilter: nfnetlink_osf: Fix a missing skb_header_pointer() NULL check
	sched/fair: Fix unfairness caused by missing load decay
	kernel: kexec_file: fix error return code of kexec_calculate_store_digests()
	netfilter: nftables: avoid overflows in nft_hash_buckets()
	i40e: Fix use-after-free in i40e_client_subtask()
	ARC: entry: fix off-by-one error in syscall number validation
	powerpc/64s: Fix crashes when toggling stf barrier
	powerpc/64s: Fix crashes when toggling entry flush barrier
	hfsplus: prevent corruption in shrinking truncate
	squashfs: fix divide error in calculate_skip()
	userfaultfd: release page in error path to avoid BUG_ON
	drm/radeon/dpm: Disable sclk switching on Oland when two 4K 60Hz monitors are connected
	iio: proximity: pulsedlight: Fix rumtime PM imbalance on error
	usb: fotg210-hcd: Fix an error message
	ACPI: scan: Fix a memory leak in an error handling path
	blk-mq: Swap two calls in blk_mq_exit_queue()
	usb: dwc3: omap: improve extcon initialization
	usb: dwc3: pci: Enable usb2-gadget-lpm-disable for Intel Merrifield
	usb: xhci: Increase timeout for HC halt
	usb: dwc2: Fix gadget DMA unmap direction
	usb: core: hub: fix race condition about TRSMRCY of resume
	usb: dwc3: gadget: Return success always for kick transfer in ep queue
	xhci: Do not use GFP_KERNEL in (potentially) atomic context
	xhci: Add reset resume quirk for AMD xhci controller.
	iio: gyro: mpu3050: Fix reported temperature value
	iio: tsl2583: Fix division by a zero lux_val
	cdc-wdm: untangle a circular dependency between callback and softint
	KVM: x86: Cancel pvclock_gtod_work on module removal
	FDDI: defxx: Make MMIO the configuration default except for EISA
	MIPS: Reinstate platform `__div64_32' handler
	MIPS: Avoid DIVU in `__div64_32' is result would be zero
	MIPS: Avoid handcoded DIVU in `__div64_32' altogether
	thermal/core/fair share: Lock the thermal zone while looping over instances
	kobject_uevent: remove warning in init_uevent_argv()
	netfilter: conntrack: Make global sysctls readonly in non-init netns
	clk: exynos7: Mark aclk_fsys1_200 as critical
	nvme: do not try to reconfigure APST when the controller is not live
	x86/msr: Fix wr/rdmsr_safe_regs_on_cpu() prototypes
	kgdb: fix gcc-11 warning on indentation
	usb: sl811-hcd: improve misleading indentation
	cxgb4: Fix the -Wmisleading-indentation warning
	isdn: capi: fix mismatched prototypes
	pinctrl: ingenic: Improve unreachable code generation
	xsk: Simplify detection of empty and full rings
	PCI: thunder: Fix compile testing
	ARM: 9066/1: ftrace: pause/unpause function graph tracer in cpu_suspend()
	ACPI / hotplug / PCI: Fix reference count leak in enable_slot()
	Input: elants_i2c - do not bind to i2c-hid compatible ACPI instantiated devices
	Input: silead - add workaround for x86 BIOS-es which bring the chip up in a stuck state
	um: Mark all kernel symbols as local
	ARM: 9075/1: kernel: Fix interrupted SMC calls
	scripts/recordmcount.pl: Fix RISC-V regex for clang
	riscv: Workaround mcount name prior to clang-13
	ceph: fix fscache invalidation
	scsi: target: tcmu: Return from tcmu_handle_completions() if cmd_id not found
	gpiolib: acpi: Add quirk to ignore EC wakeups on Dell Venue 10 Pro 5055
	ALSA: hda: generic: change the DAC ctl name for LO+SPK or LO+HP
	block: reexpand iov_iter after read/write
	lib: stackdepot: turn depot_lock spinlock to raw_spinlock
	net: stmmac: Do not enable RX FIFO overflow interrupts
	ip6_gre: proper dev_{hold|put} in ndo_[un]init methods
	sit: proper dev_{hold|put} in ndo_[un]init methods
	ip6_tunnel: sit: proper dev_{hold|put} in ndo_[un]init methods
	ipv6: remove extra dev_hold() for fallback tunnels
	iomap: fix sub-page uptodate handling
	KVM: arm64: Initialize VCPU mdcr_el2 before loading it
	tweewide: Fix most Shebang lines
	scripts: switch explicitly to Python 3
	Linux 4.19.191

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2ea4fc6350bb5c5b5ae38ec7ad52ec20cf3b7aae
2021-05-22 11:54:36 +02:00
Jason Gunthorpe
6af3de26ee vfio/mdev: Do not allow a mdev_type to have a NULL parent pointer
[ Upstream commit b5a1f8921d5040bb788492bf33a66758021e4be5 ]

There is a small race where the parent is NULL even though the kobj has
already been made visible in sysfs.

For instance the attribute_group is made visible in sysfs_create_files()
and the mdev_type_attr_show() does:

    ret = attr->show(kobj, type->parent->dev, buf);

Which will crash on NULL parent. Move the parent setup to before the type
pointer leaves the stack frame.

Fixes: 7b96953bc6 ("vfio: Mediated device Core driver")
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Max Gurtovoy <mgurtovoy@nvidia.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Message-Id: <2-v2-d36939638fc6+d54-vfio2_jgg@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-05-22 10:59:33 +02:00
bo.ye
f1ab89877c [ALPS05557158] [Do NOT Sync]Merge branch android-4.19-stable into alps-trunk-s0.basic
[Detail]
	Target: d084fe8b5d

MTK-Commit-Id: caa5fc883035ab9f591f3a912186fe2b9e4df31a

Feature: Others
Change-Id: If2337ec63740de3f3d272eb8271b798d55cbc441
CR-Id: ALPS05557158
Signed-off-by: Breeze Li <Breeze.Li@mediatek.com>
2021-03-05 11:57:05 +08:00
bo.ye
4f099f5a37 [ALPS05525109] [Do NOT Sync]Merge branch android-4.19-stable into alps-trunk-s0.basic
[Detail]
	Target: a175946a5a

MTK-Commit-Id: 2765eae88b32b52fa0e8d892ec7b1b897550f4a1

Feature: Others
Change-Id: Ia70d9ce11c361253362a469134bd0642b7f7dee6
CR-Id: ALPS05525109
Signed-off-by: Breeze Li <Breeze.Li@mediatek.com>
2021-01-29 03:17:04 +08:00
skylake.huang
a9cdb4e902 [ALPS05137997] [Do NOT Sync]Merge branch android-4.19 into alps-trunk-r0.basic
[Detail]
	Parent: 95bff4cdab
		Merge 4.19.116 into android-4.19
	Start: 1fb5886e2c
		ANDROID: GKI: ABI update due to recent patches
	Target: 939882a887
		Merge 4.19.124 into android-4.19

MTK-Commit-Id: 1eb635d1528eea1412202bbfc6180ca54a63a6c9

Feature: Others
Change-Id: I7cb2a66b5a9d66d8c5988e544aefae9248cbefc3
CR-Id: ALPS05137997
Signed-off-by: Breeze.Li <breeze.li@mediatek.com>
2021-01-29 00:42:55 +08:00
James Hsu
0bb65a1843 [ALPS05060526] BACKPORT: mm/gup: replace get_user_pages_longterm()
mm/gup: replace get_user_pages_longterm() with FOLL_LONGTERM

Pach series "Add FOLL_LONGTERM to GUP fast and use it".

HFI1, qib, and mthca, use get_user_pages_fast() due to its performance
advantages.  These pages can be held for a significant time.  But
get_user_pages_fast() does not protect against mapping FS DAX pages.

Introduce FOLL_LONGTERM and use this flag in get_user_pages_fast() which
retains the performance while also adding the FS DAX checks.  XDP has also
shown interest in using this functionality.[1]

In addition we change get_user_pages() to use the new FOLL_LONGTERM flag
and remove the specialized get_user_pages_longterm call.

[1] https://lkml.org/lkml/2019/3/19/939

"longterm" is a relative thing and at this point is probably a misnomer.
This is really flagging a pin which is going to be given to hardware and
cant move.  Ive thought of a couple of alternative names but I think we
have to settle on if we are going to use FL_LAYOUT or something else to
solve the "longterm" problem.  Then I think we can change the flag to a
better name.

Secondly, it depends on how often you are registering memory.  I have
spoken with some RDMA users who consider MR in the performance path...
For the overall application performance.  I dont have the numbers as the
tests for HFI1 were done a long time ago.  But there was a significant
advantage.  Some of which is probably due to the fact that you dont have
to hold mmap_sem.

Finally, architecturally I think it would be good for everyone to use
*_fast.  There are patches submitted to the RDMA list which would allow
the use of *_fast (they reworking the use of mmap_sem) and as soon as they
are accepted Ill submit a patch to convert the RDMA core as well.  Also
to this point others are looking to use *_fast.

As an aside, Jasons pointed out in my previous submission that *_fast and
*_unlocked look very much the same.  I agree and I think further cleanup
will be coming.  But Im focused on getting the final solution for DAX at
the moment.

This patch (of 7):

This patch starts a series which aims to support FOLL_LONGTERM in
get_user_pages_fast().  Some callers who would like to do a longterm (user
controlled pin) of pages with the fast variant of GUP for performance
purposes.

Rather than have a separate get_user_pages_longterm() call, introduce
FOLL_LONGTERM and change the longterm callers to use it.

This patch does not change any functionality.  In the short term
"longterm" or user controlled pins are unsafe for Filesystems and FS DAX
in particular has been blocked.  However, callers of get_user_pages_fast()
were not "protected".

FOLL_LONGTERM can _only_ be supported with get_user_pages[_fast]() as it
requires vmas to determine if DAX is in use.

NOTE: In merging with the CMA changes we opt to change the
get_user_pages() call in check_and_migrate_cma_pages() to a call of
__get_user_pages_locked() on the newly migrated pages.  This makes the
code read better in that we are calling __get_user_pages_locked() on the
pages before and after a potential migration.

As a side affect some of the interfaces are cleaned up but this is not the
primary purpose of the series.

In review[1] it was asked:

<quote>
> This I dont get - if you do lock down long term mappings performance
> of the actual get_user_pages call shouldnt matter to start with.
>
> What do I miss?

A couple of points.

First "longterm" is a relative thing and at this point is probably a
misnomer.  This is really flagging a pin which is going to be given to
hardware and cant move.  Ive thought of a couple of alternative names
but I think we have to settle on if we are going to use FL_LAYOUT or
something else to solve the "longterm" problem.  Then I think we can
change the flag to a better name.

Second, It depends on how often you are registering memory.  I have spoken
with some RDMA users who consider MR in the performance path...  For the
overall application performance.  I dont have the numbers as the tests
for HFI1 were done a long time ago.  But there was a significant
advantage.  Some of which is probably due to the fact that you dont have
to hold mmap_sem.

Finally, architecturally I think it would be good for everyone to use
*_fast.  There are patches submitted to the RDMA list which would allow
the use of *_fast (they reworking the use of mmap_sem) and as soon as they
are accepted Ill submit a patch to convert the RDMA core as well.  Also
to this point others are looking to use *_fast.

As an asside, Jasons pointed out in my previous submission that *_fast and
*_unlocked look very much the same.  I agree and I think further cleanup
will be coming.  But Im focused on getting the final solution for DAX at
the moment.

</quote>

[1] https://lore.kernel.org/lkml/20190220180255.GA12020@iweiny-DESK2.sc.intel.com/T/#md6abad2569f3bf6c1f03686c8097ab6563e94965

MTK-Commit-Id: 7ccb7d8e795a8d2f49ec6becdeab8001a5e96d53

Change-Id: I1c43a05bfb0b989efb020017838c888b262062db
[ira.weiny@intel.com: v3]
Link: http://lkml.kernel.org/r/20190328084422.29911-2-ira.weiny@intel.com
Link: http://lkml.kernel.org/r/20190328084422.29911-2-ira.weiny@intel.com
Link: http://lkml.kernel.org/r/20190317183438.2057-2-ira.weiny@intel.com
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Rich Felker <dalias@libc.org>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Mike Marshall <hubcap@omnibond.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: James Hsu <james.hsu@mediatek.com>
CR-Id: ALPS05060526
Feature: [Module]SSMR (Shareable Secure Memory Region)
2021-01-28 22:53:03 +08:00
Greg Kroah-Hartman
c0fc50e6a0 Merge 4.19.165 into android-4.19-stable
Changes in 4.19.165
	md/raid10: initialize r10_bio->read_slot before use.
	fscrypt: add fscrypt_is_nokey_name()
	ext4: prevent creating duplicate encrypted filenames
	f2fs: prevent creating duplicate encrypted filenames
	ubifs: prevent creating duplicate encrypted filenames
	vfio/pci: Move dummy_resources_list init in vfio_pci_probe()
	ext4: don't remount read-only with errors=continue on reboot
	uapi: move constants from <linux/kernel.h> to <linux/const.h>
	KVM: SVM: relax conditions for allowing MSR_IA32_SPEC_CTRL accesses
	KVM: x86: reinstate vendor-agnostic check on SPEC_CTRL cpuid bits
	powerpc/bitops: Fix possible undefined behaviour with fls() and fls64()
	xen/gntdev.c: Mark pages as dirty
	null_blk: Fix zone size initialization
	of: fix linker-section match-table corruption
	Bluetooth: hci_h5: close serdev device and free hu in h5_close
	reiserfs: add check for an invalid ih_entry_count
	misc: vmw_vmci: fix kernel info-leak by initializing dbells in vmci_ctx_get_chkpt_doorbells()
	media: gp8psk: initialize stats at power control logic
	ALSA: seq: Use bool for snd_seq_queue internal flags
	ALSA: rawmidi: Access runtime->avail always in spinlock
	fcntl: Fix potential deadlock in send_sig{io, urg}()
	rtc: sun6i: Fix memleak in sun6i_rtc_clk_init
	module: set MODULE_STATE_GOING state when a module fails to load
	quota: Don't overflow quota file offsets
	powerpc: sysdev: add missing iounmap() on error in mpic_msgr_probe()
	NFSv4: Fix a pNFS layout related use-after-free race when freeing the inode
	module: delay kobject uevent until after module init call
	ALSA: pcm: Clear the full allocated memory at hw_params
	dm verity: skip verity work if I/O error when system is shutting down
	Linux 4.19.165

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I211fed33aec407a84504c9031ad723890263d943
2021-01-06 15:16:13 +01:00
Eric Auger
706a63e840 vfio/pci: Move dummy_resources_list init in vfio_pci_probe()
[ Upstream commit 16b8fe4caf499ae8e12d2ab1b1324497e36a7b83 ]

In case an error occurs in vfio_pci_enable() before the call to
vfio_pci_probe_mmaps(), vfio_pci_disable() will  try to iterate
on an uninitialized list and cause a kernel panic.

Lets move to the initialization to vfio_pci_probe() to fix the
issue.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Fixes: 05f0c03fba ("vfio-pci: Allow to mmap sub-page MMIO BARs if the mmio page is exclusive")
CC: Stable <stable@vger.kernel.org> # v4.7+
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-01-06 14:44:59 +01:00
Greg Kroah-Hartman
07ce88e9de Merge 4.19.164 into android-4.19-stable
Changes in 4.19.164
	Kbuild: do not emit debug info for assembly with LLVM_IAS=1
	x86/lib: Change .weak to SYM_FUNC_START_WEAK for arch/x86/lib/mem*_64.S
	spi: bcm2835aux: Fix use-after-free on unbind
	spi: bcm2835aux: Restore err assignment in bcm2835aux_spi_probe
	iwlwifi: pcie: limit memory read spin time
	arm64: dts: rockchip: Assign a fixed index to mmc devices on rk3399 boards.
	iwlwifi: mvm: fix kernel panic in case of assert during CSA
	powerpc: Drop -me200 addition to build flags
	ARC: stack unwinding: don't assume non-current task is sleeping
	scsi: ufs: Make sure clk scaling happens only when HBA is runtime ACTIVE
	irqchip/gic-v3-its: Unconditionally save/restore the ITS state on suspend
	soc: fsl: dpio: Get the cpumask through cpumask_of(cpu)
	platform/x86: thinkpad_acpi: Do not report SW_TABLET_MODE on Yoga 11e
	platform/x86: thinkpad_acpi: Add BAT1 is primary battery quirk for Thinkpad Yoga 11e 4th gen
	platform/x86: acer-wmi: add automatic keyboard background light toggle key as KEY_LIGHTS_TOGGLE
	platform/x86: intel-vbtn: Support for tablet mode on HP Pavilion 13 x360 PC
	Input: cm109 - do not stomp on control URB
	Input: i8042 - add Acer laptops to the i8042 reset list
	pinctrl: amd: remove debounce filter setting in IRQ type setting
	mmc: block: Fixup condition for CMD13 polling for RPMB requests
	kbuild: avoid static_assert for genksyms
	scsi: be2iscsi: Revert "Fix a theoretical leak in beiscsi_create_eqs()"
	x86/mm/mem_encrypt: Fix definition of PMD_FLAGS_DEC_WP
	x86/membarrier: Get rid of a dubious optimization
	x86/apic/vector: Fix ordering in vector assignment
	compiler.h: fix barrier_data() on clang
	PCI: qcom: Add missing reset for ipq806x
	mac80211: mesh: fix mesh_pathtbl_init() error path
	net: stmmac: free tx skb buffer in stmmac_resume()
	tcp: select sane initial rcvq_space.space for big MSS
	tcp: fix cwnd-limited bug for TSO deferral where we send nothing
	net/mlx4_en: Avoid scheduling restart task if it is already running
	lan743x: fix for potential NULL pointer dereference with bare card
	net/mlx4_en: Handle TX error CQE
	net: stmmac: delete the eee_ctrl_timer after napi disabled
	net: stmmac: dwmac-meson8b: fix mask definition of the m250_sel mux
	net: bridge: vlan: fix error return code in __vlan_add()
	ktest.pl: If size of log is too big to email, email error message
	USB: dummy-hcd: Fix uninitialized array use in init()
	USB: add RESET_RESUME quirk for Snapscan 1212
	ALSA: usb-audio: Fix potential out-of-bounds shift
	ALSA: usb-audio: Fix control 'access overflow' errors from chmap
	xhci: Give USB2 ports time to enter U3 in bus suspend
	USB: UAS: introduce a quirk to set no_write_same
	USB: sisusbvga: Make console support depend on BROKEN
	ALSA: pcm: oss: Fix potential out-of-bounds shift
	serial: 8250_omap: Avoid FIFO corruption caused by MDR1 access
	drm/xen-front: Fix misused IS_ERR_OR_NULL checks
	drm: fix drm_dp_mst_port refcount leaks in drm_dp_mst_allocate_vcpi
	arm64: lse: fix LSE atomics with LLVM's integrated assembler
	arm64: lse: Fix LSE atomics with LLVM
	arm64: Change .weak to SYM_FUNC_START_WEAK_PI for arch/arm64/lib/mem*.S
	x86/resctrl: Remove unused struct mbm_state::chunks_bw
	x86/resctrl: Fix incorrect local bandwidth when mba_sc is enabled
	pinctrl: merrifield: Set default bias in case no particular value given
	pinctrl: baytrail: Avoid clearing debounce value when turning it off
	ARM: dts: sun8i: v3s: fix GIC node memory range
	gpio: mvebu: fix potential user-after-free on probe
	scsi: bnx2i: Requires MMU
	xsk: Fix xsk_poll()'s return type
	can: softing: softing_netdev_open(): fix error handling
	clk: renesas: r9a06g032: Drop __packed for portability
	block: factor out requeue handling from dispatch code
	netfilter: x_tables: Switch synchronization to RCU
	gpio: eic-sprd: break loop when getting NULL device resource
	selftests/bpf/test_offload.py: Reset ethtool features after failed setting
	RDMA/cm: Fix an attempt to use non-valid pointer when cleaning timewait
	ixgbe: avoid premature Rx buffer reuse
	drm/tegra: replace idr_init() by idr_init_base()
	kernel/cpu: add arch override for clear_tasks_mm_cpumask() mm handling
	drm/tegra: sor: Disable clocks on error in tegra_sor_init()
	arm64: syscall: exit userspace before unmasking exceptions
	vxlan: Add needed_headroom for lower device
	vxlan: Copy needed_tailroom from lowerdev
	scsi: mpt3sas: Increase IOCInit request timeout to 30s
	dm table: Remove BUG_ON(in_interrupt())
	soc/tegra: fuse: Fix index bug in get_process_id
	USB: serial: option: add interface-number sanity check to flag handling
	USB: gadget: f_acm: add support for SuperSpeed Plus
	USB: gadget: f_midi: setup SuperSpeed Plus descriptors
	usb: gadget: f_fs: Re-use SS descriptors for SuperSpeedPlus
	USB: gadget: f_rndis: fix bitrate for SuperSpeed and above
	usb: chipidea: ci_hdrc_imx: Pass DISABLE_DEVICE_STREAMING flag to imx6ul
	ARM: dts: exynos: fix roles of USB 3.0 ports on Odroid XU
	ARM: dts: exynos: fix USB 3.0 VBUS control and over-current pins on Exynos5410
	ARM: dts: exynos: fix USB 3.0 pins supply being turned off on Odroid XU
	coresight: tmc-etr: Check if page is valid before dma_map_page()
	scsi: megaraid_sas: Check user-provided offsets
	HID: i2c-hid: add Vero K147 to descriptor override
	serial_core: Check for port state when tty is in error state
	Bluetooth: Fix slab-out-of-bounds read in hci_le_direct_adv_report_evt()
	quota: Sanity-check quota file headers on load
	media: msi2500: assign SPI bus number dynamically
	crypto: af_alg - avoid undefined behavior accessing salg_name
	md: fix a warning caused by a race between concurrent md_ioctl()s
	perf cs-etm: Change tuple from traceID-CPU# to traceID-metadata
	perf cs-etm: Move definition of 'traceid_list' global variable from header file
	drm/gma500: fix double free of gma_connector
	drm/tve200: Fix handling of platform_get_irq() error
	soc: renesas: rmobile-sysc: Fix some leaks in rmobile_init_pm_domains()
	soc: mediatek: Check if power domains can be powered on at boot time
	soc: qcom: geni: More properly switch to DMA mode
	RDMA/bnxt_re: Set queue pair state when being queried
	selinux: fix error initialization in inode_doinit_with_dentry()
	ARM: dts: aspeed: s2600wf: Fix VGA memory region location
	RDMA/rxe: Compute PSN windows correctly
	x86/mm/ident_map: Check for errors from ident_pud_init()
	ARM: p2v: fix handling of LPAE translation in BE mode
	x86/apic: Fix x2apic enablement without interrupt remapping
	sched/deadline: Fix sched_dl_global_validate()
	sched: Reenable interrupts in do_sched_yield()
	crypto: talitos - Endianess in current_desc_hdr()
	crypto: talitos - Fix return type of current_desc_hdr()
	crypto: inside-secure - Fix sizeof() mismatch
	powerpc/64: Set up a kernel stack for secondaries before cpu_restore()
	spi: img-spfi: fix reference leak in img_spfi_resume
	drm/msm/dsi_pll_10nm: restore VCO rate during restore_state
	ASoC: pcm: DRAIN support reactivation
	selinux: fix inode_doinit_with_dentry() LABEL_INVALID error handling
	arm64: dts: exynos: Include common syscon restart/poweroff for Exynos7
	arm64: dts: exynos: Correct psci compatible used on Exynos7
	Bluetooth: Fix null pointer dereference in hci_event_packet()
	Bluetooth: hci_h5: fix memory leak in h5_close
	spi: spi-ti-qspi: fix reference leak in ti_qspi_setup
	spi: tegra20-slink: fix reference leak in slink ops of tegra20
	spi: tegra20-sflash: fix reference leak in tegra_sflash_resume
	spi: tegra114: fix reference leak in tegra spi ops
	spi: bcm63xx-hsspi: fix missing clk_disable_unprepare() on error in bcm63xx_hsspi_resume
	mwifiex: fix mwifiex_shutdown_sw() causing sw reset failure
	ASoC: wm8998: Fix PM disable depth imbalance on error
	ASoC: arizona: Fix a wrong free in wm8997_probe
	RDMa/mthca: Work around -Wenum-conversion warning
	MIPS: BCM47XX: fix kconfig dependency bug for BCM47XX_BCMA
	crypto: qat - fix status check in qat_hal_put_rel_rd_xfer()
	staging: greybus: codecs: Fix reference counter leak in error handling
	staging: gasket: interrupt: fix the missed eventfd_ctx_put() in gasket_interrupt.c
	media: tm6000: Fix sizeof() mismatches
	media: mtk-vcodec: add missing put_device() call in mtk_vcodec_release_dec_pm()
	ASoC: meson: fix COMPILE_TEST error
	scsi: core: Fix VPD LUN ID designator priorities
	media: solo6x10: fix missing snd_card_free in error handling case
	video: fbdev: atmel_lcdfb: fix return error code in atmel_lcdfb_of_init()
	drm/omap: dmm_tiler: fix return error code in omap_dmm_probe()
	Input: ads7846 - fix race that causes missing releases
	Input: ads7846 - fix integer overflow on Rt calculation
	Input: ads7846 - fix unaligned access on 7845
	usb/max3421: fix return error code in max3421_probe()
	spi: mxs: fix reference leak in mxs_spi_probe
	powerpc/feature: Fix CPU_FTRS_ALWAYS by removing CPU_FTRS_GENERIC_32
	crypto: crypto4xx - Replace bitwise OR with logical OR in crypto4xx_build_pd
	crypto: omap-aes - Fix PM disable depth imbalance in omap_aes_probe
	spi: fix resource leak for drivers without .remove callback
	soc: ti: knav_qmss: fix reference leak in knav_queue_probe
	soc: ti: Fix reference imbalance in knav_dma_probe
	drivers: soc: ti: knav_qmss_queue: Fix error return code in knav_queue_probe
	Input: omap4-keypad - fix runtime PM error handling
	RDMA/cxgb4: Validate the number of CQEs
	memstick: fix a double-free bug in memstick_check
	ARM: dts: at91: sama5d4_xplained: add pincontrol for USB Host
	ARM: dts: at91: sama5d3_xplained: add pincontrol for USB Host
	orinoco: Move context allocation after processing the skb
	cw1200: fix missing destroy_workqueue() on error in cw1200_init_common
	dmaengine: mv_xor_v2: Fix error return code in mv_xor_v2_probe()
	media: siano: fix memory leak of debugfs members in smsdvb_hotplug
	platform/x86: mlx-platform: Remove PSU EEPROM from default platform configuration
	platform/x86: mlx-platform: Remove PSU EEPROM from MSN274x platform configuration
	samples: bpf: Fix lwt_len_hist reusing previous BPF map
	mips: cdmm: fix use-after-free in mips_cdmm_bus_discover
	media: max2175: fix max2175_set_csm_mode() error code
	slimbus: qcom-ngd-ctrl: Avoid sending power requests without QMI
	HSI: omap_ssi: Don't jump to free ID in ssi_add_controller()
	ARM: dts: Remove non-existent i2c1 from 98dx3236
	arm64: dts: rockchip: Set dr_mode to "host" for OTG on rk3328-roc-cc
	power: supply: axp288_charger: Fix HP Pavilion x2 10 DMI matching
	power: supply: bq24190_charger: fix reference leak
	genirq/irqdomain: Don't try to free an interrupt that has no mapping
	PCI: Bounds-check command-line resource alignment requests
	PCI: Fix overflow in command-line resource alignment requests
	PCI: iproc: Fix out-of-bound array accesses
	arm64: dts: meson: fix spi-max-frequency on Khadas VIM2
	ARM: dts: at91: at91sam9rl: fix ADC triggers
	platform/x86: dell-smbios-base: Fix error return code in dell_smbios_init
	ath10k: Fix the parsing error in service available event
	ath10k: Fix an error handling path
	ath10k: Release some resources in an error handling path
	NFSv4.2: condition READDIR's mask for security label based on LSM state
	SUNRPC: xprt_load_transport() needs to support the netid "rdma6"
	lockd: don't use interval-based rebinding over TCP
	NFS: switch nfsiod to be an UNBOUND workqueue.
	vfio-pci: Use io_remap_pfn_range() for PCI IO memory
	media: saa7146: fix array overflow in vidioc_s_audio()
	clocksource/drivers/cadence_ttc: Fix memory leak in ttc_setup_clockevent()
	ARM: dts: at91: sama5d2: map securam as device
	pinctrl: falcon: add missing put_device() call in pinctrl_falcon_probe()
	arm64: dts: rockchip: Fix UART pull-ups on rk3328
	memstick: r592: Fix error return in r592_probe()
	net/mlx5: Properly convey driver version to firmware
	ASoC: jz4740-i2s: add missed checks for clk_get()
	dm ioctl: fix error return code in target_message
	clocksource/drivers/arm_arch_timer: Correct fault programming of CNTKCTL_EL1.EVNTI
	cpufreq: highbank: Add missing MODULE_DEVICE_TABLE
	cpufreq: mediatek: Add missing MODULE_DEVICE_TABLE
	cpufreq: st: Add missing MODULE_DEVICE_TABLE
	cpufreq: loongson1: Add missing MODULE_ALIAS
	cpufreq: scpi: Add missing MODULE_ALIAS
	scsi: qedi: Fix missing destroy_workqueue() on error in __qedi_probe
	scsi: pm80xx: Fix error return in pm8001_pci_probe()
	seq_buf: Avoid type mismatch for seq_buf_init
	scsi: fnic: Fix error return code in fnic_probe()
	platform/x86: mlx-platform: Fix item counter assignment for MSN2700, MSN24xx systems
	powerpc/pseries/hibernation: drop pseries_suspend_begin() from suspend ops
	powerpc/pseries/hibernation: remove redundant cacheinfo update
	usb: ehci-omap: Fix PM disable depth umbalance in ehci_hcd_omap_probe
	usb: oxu210hp-hcd: Fix memory leak in oxu_create
	speakup: fix uninitialized flush_lock
	nfsd: Fix message level for normal termination
	nfs_common: need lock during iterate through the list
	x86/kprobes: Restore BTF if the single-stepping is cancelled
	bus: fsl-mc: fix error return code in fsl_mc_object_allocate()
	clk: tegra: Fix duplicated SE clock entry
	extcon: max77693: Fix modalias string
	mac80211: don't set set TDLS STA bandwidth wider than possible
	ASoC: wm_adsp: remove "ctl" from list on error in wm_adsp_create_control()
	irqchip/alpine-msi: Fix freeing of interrupts on allocation error path
	watchdog: sirfsoc: Add missing dependency on HAS_IOMEM
	watchdog: sprd: remove watchdog disable from resume fail path
	watchdog: sprd: check busy bit before new loading rather than after that
	watchdog: Fix potential dereferencing of null pointer
	um: Monitor error events in IRQ controller
	um: tty: Fix handling of close in tty lines
	um: chan_xterm: Fix fd leak
	nfc: s3fwrn5: Release the nfc firmware
	powerpc/ps3: use dma_mapping_error()
	checkpatch: fix unescaped left brace
	net: bcmgenet: Fix a resource leak in an error handling path in the probe functin
	net: allwinner: Fix some resources leak in the error handling path of the probe and in the remove function
	net: korina: fix return value
	libnvdimm/label: Return -ENXIO for no slot in __blk_label_update
	watchdog: qcom: Avoid context switch in restart handler
	watchdog: coh901327: add COMMON_CLK dependency
	clk: ti: Fix memleak in ti_fapll_synth_setup
	pwm: zx: Add missing cleanup in error path
	pwm: lp3943: Dynamically allocate PWM chip base
	perf record: Fix memory leak when using '--user-regs=?' to list registers
	qlcnic: Fix error code in probe
	clk: s2mps11: Fix a resource leak in error handling paths in the probe function
	clk: sunxi-ng: Make sure divider tables have sentinel
	kconfig: fix return value of do_error_if()
	ARM: sunxi: Add machine match for the Allwinner V3 SoC
	cfg80211: initialize rekey_data
	fix namespaced fscaps when !CONFIG_SECURITY
	lwt: Disable BH too in run_lwt_bpf()
	Input: cros_ec_keyb - send 'scancodes' in addition to key events
	Input: goodix - add upside-down quirk for Teclast X98 Pro tablet
	media: gspca: Fix memory leak in probe
	media: sunxi-cir: ensure IR is handled when it is continuous
	media: netup_unidvb: Don't leak SPI master in probe error path
	media: ipu3-cio2: Remove traces of returned buffers
	media: ipu3-cio2: Return actual subdev format
	media: ipu3-cio2: Serialise access to pad format
	media: ipu3-cio2: Validate mbus format in setting subdev format
	media: ipu3-cio2: Make the field on subdev format V4L2_FIELD_NONE
	Input: cyapa_gen6 - fix out-of-bounds stack access
	ALSA: hda/ca0132 - Change Input Source enum strings.
	PM: ACPI: PCI: Drop acpi_pm_set_bridge_wakeup()
	Revert "ACPI / resources: Use AE_CTRL_TERMINATE to terminate resources walks"
	ACPI: PNP: compare the string length in the matching_id()
	ALSA: hda: Fix regressions on clear and reconfig sysfs
	ALSA: hda/realtek - Enable headset mic of ASUS X430UN with ALC256
	ALSA: hda/realtek - Enable headset mic of ASUS Q524UQK with ALC255
	ALSA: pcm: oss: Fix a few more UBSAN fixes
	ALSA: hda/realtek: Add quirk for MSI-GP73
	ALSA: hda/realtek: Apply jack fixup for Quanta NL3
	ALSA: usb-audio: Add VID to support native DSD reproduction on FiiO devices
	ALSA: usb-audio: Disable sample read check if firmware doesn't give back
	s390/smp: perform initial CPU reset also for SMT siblings
	s390/kexec_file: fix diag308 subcode when loading crash kernel
	s390/dasd: fix hanging device offline processing
	s390/dasd: prevent inconsistent LCU device data
	s390/dasd: fix list corruption of pavgroup group list
	s390/dasd: fix list corruption of lcu list
	staging: comedi: mf6x4: Fix AI end-of-conversion detection
	powerpc/perf: Exclude kernel samples while counting events in user space.
	crypto: ecdh - avoid unaligned accesses in ecdh_set_secret()
	EDAC/amd64: Fix PCI component registration
	USB: serial: mos7720: fix parallel-port state restore
	USB: serial: digi_acceleport: fix write-wakeup deadlocks
	USB: serial: keyspan_pda: fix dropped unthrottle interrupts
	USB: serial: keyspan_pda: fix write deadlock
	USB: serial: keyspan_pda: fix stalled writes
	USB: serial: keyspan_pda: fix write-wakeup use-after-free
	USB: serial: keyspan_pda: fix tx-unthrottle use-after-free
	USB: serial: keyspan_pda: fix write unthrottling
	ext4: fix a memory leak of ext4_free_data
	ext4: fix deadlock with fs freezing and EA inodes
	KVM: arm64: Introduce handling of AArch32 TTBCR2 traps
	ARM: dts: pandaboard: fix pinmux for gpio user button of Pandaboard ES
	ARM: dts: at91: sama5d2: fix CAN message ram offset and size
	powerpc: Fix incorrect stw{, ux, u, x} instructions in __set_pte_at
	powerpc/rtas: Fix typo of ibm,open-errinjct in RTAS filter
	powerpc/xmon: Change printk() to pr_cont()
	powerpc/powernv/memtrace: Don't leak kernel memory to user space
	powerpc/powernv/memtrace: Fix crashing the kernel when enabling concurrently
	ima: Don't modify file descriptor mode on the fly
	ceph: fix race in concurrent __ceph_remove_cap invocations
	SMB3: avoid confusing warning message on mount to Azure
	SMB3.1.1: do not log warning message if server doesn't populate salt
	ubifs: wbuf: Don't leak kernel memory to flash
	jffs2: Fix GC exit abnormally
	jfs: Fix array index bounds check in dbAdjTree
	drm/dp_aux_dev: check aux_dev before use in drm_dp_aux_dev_get_by_minor()
	spi: spi-sh: Fix use-after-free on unbind
	spi: davinci: Fix use-after-free on unbind
	spi: pic32: Don't leak DMA channels in probe error path
	spi: rb4xx: Don't leak SPI master in probe error path
	spi: sc18is602: Don't leak SPI master in probe error path
	spi: st-ssc4: Fix unbalanced pm_runtime_disable() in probe error path
	spi: mt7621: fix missing clk_disable_unprepare() on error in mt7621_spi_probe
	soc: qcom: smp2p: Safely acquire spinlock without IRQs
	mtd: spinand: Fix OOB read
	mtd: parser: cmdline: Fix parsing of part-names with colons
	mtd: rawnand: qcom: Fix DMA sync on FLASH_STATUS register read
	scsi: lpfc: Fix invalid sleeping context in lpfc_sli4_nvmet_alloc()
	scsi: lpfc: Re-fix use after free in lpfc_rq_buf_free()
	iio: buffer: Fix demux update
	iio: adc: rockchip_saradc: fix missing clk_disable_unprepare() on error in rockchip_saradc_resume
	iio:light:rpr0521: Fix timestamp alignment and prevent data leak.
	iio:light:st_uvis25: Fix timestamp alignment and prevent data leak.
	iio:pressure:mpl3115: Force alignment of buffer
	iio:imu:bmi160: Fix too large a buffer.
	md/cluster: block reshape with remote resync job
	md/cluster: fix deadlock when node is doing resync job
	pinctrl: sunxi: Always call chained_irq_{enter, exit} in sunxi_pinctrl_irq_handler
	clk: mvebu: a3700: fix the XTAL MODE pin to MPP1_9
	xen-blkback: set ring->xenblkd to NULL after kthread_stop()
	xen/xenbus: Allow watches discard events before queueing
	xen/xenbus: Add 'will_handle' callback support in xenbus_watch_path()
	xen/xenbus/xen_bus_type: Support will_handle watch callback
	xen/xenbus: Count pending messages for each watch
	xenbus/xenbus_backend: Disallow pending watch messages
	libnvdimm/namespace: Fix reaping of invalidated block-window-namespace labels
	platform/x86: intel-vbtn: Allow switch events on Acer Switch Alpha 12
	PCI: Fix pci_slot_release() NULL pointer dereference
	platform/x86: mlx-platform: remove an unused variable
	Linux 4.19.164

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I8e2d24b45393ee2360186893d4e578e20156c7f1
2020-12-30 12:19:31 +01:00
Jason Gunthorpe
bb3130192f vfio-pci: Use io_remap_pfn_range() for PCI IO memory
[ Upstream commit 7b06a56d468b756ad6bb43ac21b11e474ebc54a0 ]

commit f8f6ae5d077a ("mm: always have io_remap_pfn_range() set
pgprot_decrypted()") allows drivers using mmap to put PCI memory mapped
BAR space into userspace to work correctly on AMD SME systems that default
to all memory encrypted.

Since vfio_pci_mmap_fault() is working with PCI memory mapped BAR space it
should be calling io_remap_pfn_range() otherwise it will not work on SME
systems.

Fixes: 11c4cd07ba11 ("vfio-pci: Fault mmaps to enable vma tracking")
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Peter Xu <peterx@redhat.com>
Tested-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-12-30 11:25:59 +01:00
Greg Kroah-Hartman
67730020fa Merge 4.19.158 into android-4.19-stable
Changes in 4.19.158
	regulator: defer probe when trying to get voltage from unresolved supply
	time: Prevent undefined behaviour in timespec64_to_ns()
	nbd: don't update block size after device is started
	usb: dwc3: gadget: Continue to process pending requests
	usb: dwc3: gadget: Reclaim extra TRBs after request completion
	btrfs: sysfs: init devices outside of the chunk_mutex
	btrfs: reschedule when cloning lots of extents
	genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
	hv_balloon: disable warning when floor reached
	net: xfrm: fix a race condition during allocing spi
	xfs: set xefi_discard when creating a deferred agfl free log intent item
	netfilter: ipset: Update byte and packet counters regardless of whether they match
	perf tools: Add missing swap for ino_generation
	ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
	can: rx-offload: don't call kfree_skb() from IRQ context
	can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ context
	can: dev: __can_get_echo_skb(): fix real payload length return value for RTR frames
	can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()
	can: peak_usb: add range checking in decode operations
	can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
	can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback is on
	can: flexcan: remove FLEXCAN_QUIRK_DISABLE_MECR quirk for LS1021A
	xfs: flush new eof page on truncate to avoid post-eof corruption
	xfs: fix scrub flagging rtinherit even if there is no rt device
	tpm: efi: Don't create binary_bios_measurements file for an empty log
	Btrfs: fix missing error return if writeback for extent buffer never started
	ath9k_htc: Use appropriate rs_datalen type
	netfilter: use actual socket sk rather than skb sk when routing harder
	crypto: arm64/aes-modes - get rid of literal load of addend vector
	usb: gadget: goku_udc: fix potential crashes in probe
	gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
	gfs2: Add missing truncate_inode_pages_final for sd_aspace
	gfs2: check for live vs. read-only file system in gfs2_fitrim
	scsi: hpsa: Fix memory leak in hpsa_init_one()
	drm/amdgpu: perform srbm soft reset always on SDMA resume
	drm/amd/pm: perform SMC reset on suspend/hibernation
	drm/amd/pm: do not use ixFEATURE_STATUS for checking smc running
	mac80211: fix use of skb payload instead of header
	cfg80211: regulatory: Fix inconsistent format argument
	scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()
	iommu/amd: Increase interrupt remapping table limit to 512 entries
	s390/smp: move rcu_cpu_starting() earlier
	vfio: platform: fix reference leak in vfio_platform_open
	selftests: proc: fix warning: _GNU_SOURCE redefined
	tpm_tis: Disable interrupts on ThinkPad T490s
	tick/common: Touch watchdog in tick_unfreeze() on all CPUs
	mfd: sprd: Add wakeup capability for PMIC IRQ
	pinctrl: intel: Set default bias in case no particular value given
	ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template
	pinctrl: aspeed: Fix GPI only function problem.
	nbd: fix a block_device refcount leak in nbd_release
	xfs: fix flags argument to rmap lookup when converting shared file rmaps
	xfs: set the unwritten bit in rmap lookup flags in xchk_bmap_get_rmapextents
	xfs: fix rmap key and record comparison functions
	xfs: fix brainos in the refcount scrubber's rmap fragment processor
	lan743x: fix "BUG: invalid wait context" when setting rx mode
	xfs: fix a missing unlock on error in xfs_fs_map_blocks
	of/address: Fix of_node memory leak in of_dma_is_coherent
	cosa: Add missing kfree in error path of cosa_write
	perf: Fix get_recursion_context()
	ext4: correctly report "not supported" for {usr,grp}jquota when !CONFIG_QUOTA
	ext4: unlock xattr_sem properly in ext4_inline_data_truncate()
	btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod
	btrfs: dev-replace: fail mount if we don't have replace item with target device
	thunderbolt: Fix memory leak if ida_simple_get() fails in enumerate_services()
	thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()
	uio: Fix use-after-free in uio_unregister_device()
	usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
	xhci: hisilicon: fix refercence leak in xhci_histb_probe
	mei: protect mei_cl_mtu from null dereference
	futex: Don't enable IRQs unconditionally in put_pi_state()
	ocfs2: initialize ip_next_orphan
	btrfs: fix potential overflow in cluster_pages_for_defrag on 32bit arch
	selinux: Fix error return code in sel_ib_pkey_sid_slow()
	gpio: pcie-idio-24: Fix irq mask when masking
	gpio: pcie-idio-24: Fix IRQ Enable Register value
	gpio: pcie-idio-24: Enable PEX8311 interrupts
	mmc: renesas_sdhi_core: Add missing tmio_mmc_host_free() at remove
	don't dump the threads that had been already exiting when zapped.
	drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]
	pinctrl: amd: use higher precision for 512 RtcClk
	pinctrl: amd: fix incorrect way to disable debounce filter
	erofs: derive atime instead of leaving it empty
	swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"
	IPv6: Set SIT tunnel hard_header_len to zero
	net/af_iucv: fix null pointer dereference on shutdown
	net: Update window_clamp if SOCK_RCVBUF is set
	net/x25: Fix null-ptr-deref in x25_connect
	tipc: fix memory leak in tipc_topsrv_start()
	vrf: Fix fast path output packet handling with async Netfilter rules
	r8169: fix potential skb double free in an error path
	random32: make prandom_u32() output unpredictable
	x86/speculation: Allow IBPB to be conditionally enabled on CPUs with always-on STIBP
	perf scripting python: Avoid declaring function pointers with a visibility attribute
	perf/core: Fix race in the perf_mmap_close() function
	Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"
	reboot: fix overflow parsing reboot cpu number
	net: sch_generic: fix the missing new qdisc assignment bug
	Convert trailing spaces and periods in path components
	Linux 4.19.158

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic626f4e05969543a701587d14bce4476cb146303
2020-11-19 12:25:33 +01:00
Zhang Qilong
a945da6180 vfio: platform: fix reference leak in vfio_platform_open
[ Upstream commit bb742ad01961a3b9d1f9d19375487b879668b6b2 ]

pm_runtime_get_sync() will increment pm usage counter even it
failed. Forgetting to call pm_runtime_put will result in
reference leak in vfio_platform_open, so we should fix it.

Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Acked-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-11-18 19:18:46 +01:00
Greg Kroah-Hartman
ac43e7e5e4 Merge 4.19.154 into android-4.19-stable
Changes in 4.19.154
	powerpc/tau: Check processor type before enabling TAU interrupt
	powerpc/tau: Disable TAU between measurements
	powerpc/64s/radix: Fix mm_cpumask trimming race vs kthread_use_mm
	RDMA/cma: Remove dead code for kernel rdmacm multicast
	RDMA/cma: Consolidate the destruction of a cma_multicast in one place
	perf intel-pt: Fix "context_switch event has no tid" error
	RDMA/hns: Set the unsupported wr opcode
	RDMA/hns: Fix missing sq_sig_type when querying QP
	kdb: Fix pager search for multi-line strings
	overflow: Include header file with SIZE_MAX declaration
	powerpc/perf: Exclude pmc5/6 from the irrelevant PMU group constraints
	powerpc/perf/hv-gpci: Fix starting index value
	cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_reboot_notifier
	IB/rdmavt: Fix sizeof mismatch
	f2fs: wait for sysfs kobject removal before freeing f2fs_sb_info
	lib/crc32.c: fix trivial typo in preprocessor condition
	ramfs: fix nommu mmap with gaps in the page cache
	rapidio: fix error handling path
	rapidio: fix the missed put_device() for rio_mport_add_riodev
	mailbox: avoid timer start from callback
	i2c: rcar: Auto select RESET_CONTROLLER
	PCI: iproc: Set affinity mask on MSI interrupts
	rpmsg: smd: Fix a kobj leak in in qcom_smd_parse_edge()
	pwm: img: Fix null pointer access in probe
	clk: rockchip: Initialize hw to error to avoid undefined behavior
	clk: at91: clk-main: update key before writing AT91_CKGR_MOR
	clk: bcm2835: add missing release if devm_clk_hw_register fails
	watchdog: Fix memleak in watchdog_cdev_register
	watchdog: Use put_device on error
	watchdog: sp5100: Fix definition of EFCH_PM_DECODEEN3
	svcrdma: fix bounce buffers for unaligned offsets and multiple pages
	ext4: limit entries returned when counting fsmap records
	vfio/pci: Clear token on bypass registration failure
	vfio iommu type1: Fix memory leak in vfio_iommu_type1_pin_pages
	SUNRPC: fix copying of multiple pages in gss_read_proxy_verf()
	Input: imx6ul_tsc - clean up some errors in imx6ul_tsc_resume()
	Input: stmfts - fix a & vs && typo
	Input: ep93xx_keypad - fix handling of platform_get_irq() error
	Input: omap4-keypad - fix handling of platform_get_irq() error
	Input: twl4030_keypad - fix handling of platform_get_irq() error
	Input: sun4i-ps2 - fix handling of platform_get_irq() error
	KVM: x86: emulating RDPID failure shall return #UD rather than #GP
	netfilter: conntrack: connection timeout after re-register
	netfilter: nf_fwd_netdev: clear timestamp in forwarding path
	ARM: dts: imx6sl: fix rng node
	ARM: dts: sun8i: r40: bananapi-m2-ultra: Fix dcdc1 regulator
	memory: omap-gpmc: Fix a couple off by ones
	memory: omap-gpmc: Fix build error without CONFIG_OF
	memory: fsl-corenet-cf: Fix handling of platform_get_irq() error
	arm64: dts: qcom: pm8916: Remove invalid reg size from wcd_codec
	arm64: dts: qcom: msm8916: Fix MDP/DSI interrupts
	ARM: dts: owl-s500: Fix incorrect PPI interrupt specifiers
	arm64: dts: zynqmp: Remove additional compatible string for i2c IPs
	powerpc/powernv/dump: Fix race while processing OPAL dump
	nvmet: fix uninitialized work for zero kato
	NTB: hw: amd: fix an issue about leak system resources
	sched/features: Fix !CONFIG_JUMP_LABEL case
	perf: correct SNOOPX field offset
	i2c: core: Restore acpi_walk_dep_device_list() getting called after registering the ACPI i2c devs
	block: ratelimit handle_bad_sector() message
	crypto: ccp - fix error handling
	media: firewire: fix memory leak
	media: ati_remote: sanity check for both endpoints
	media: st-delta: Fix reference count leak in delta_run_work
	media: sti: Fix reference count leaks
	media: exynos4-is: Fix several reference count leaks due to pm_runtime_get_sync
	media: exynos4-is: Fix a reference count leak due to pm_runtime_get_sync
	media: exynos4-is: Fix a reference count leak
	media: vsp1: Fix runtime PM imbalance on error
	media: platform: s3c-camif: Fix runtime PM imbalance on error
	media: platform: sti: hva: Fix runtime PM imbalance on error
	media: bdisp: Fix runtime PM imbalance on error
	media: media/pci: prevent memory leak in bttv_probe
	media: uvcvideo: Ensure all probed info is returned to v4l2
	mmc: sdio: Check for CISTPL_VERS_1 buffer size
	media: saa7134: avoid a shift overflow
	fs: dlm: fix configfs memory leak
	media: venus: core: Fix runtime PM imbalance in venus_probe
	ntfs: add check for mft record size in superblock
	ip_gre: set dev->hard_header_len and dev->needed_headroom properly
	mac80211: handle lack of sband->bitrates in rates
	PM: hibernate: remove the bogus call to get_gendisk() in software_resume()
	scsi: mvumi: Fix error return in mvumi_io_attach()
	scsi: target: core: Add CONTROL field for trace events
	mic: vop: copy data to kernel space then write to io memory
	misc: vop: add round_up(x,4) for vring_size to avoid kernel panic
	usb: gadget: function: printer: fix use-after-free in __lock_acquire
	udf: Limit sparing table size
	udf: Avoid accessing uninitialized data on failed inode read
	USB: cdc-acm: handle broken union descriptors
	usb: dwc3: simple: add support for Hikey 970
	can: flexcan: flexcan_chip_stop(): add error handling and propagate error value
	ath9k: hif_usb: fix race condition between usb_get_urb() and usb_kill_anchored_urbs()
	misc: rtsx: Fix memory leak in rtsx_pci_probe
	reiserfs: only call unlock_new_inode() if I_NEW
	xfs: make sure the rt allocator doesn't run off the end
	usb: ohci: Default to per-port over-current protection
	Bluetooth: Only mark socket zapped after unlocking
	scsi: ibmvfc: Fix error return in ibmvfc_probe()
	brcmsmac: fix memory leak in wlc_phy_attach_lcnphy
	rtl8xxxu: prevent potential memory leak
	Fix use after free in get_capset_info callback.
	scsi: qedi: Protect active command list to avoid list corruption
	scsi: qedi: Fix list_del corruption while removing active I/O
	tty: ipwireless: fix error handling
	ipvs: Fix uninit-value in do_ip_vs_set_ctl()
	reiserfs: Fix memory leak in reiserfs_parse_options()
	mwifiex: don't call del_timer_sync() on uninitialized timer
	brcm80211: fix possible memleak in brcmf_proto_msgbuf_attach
	usb: core: Solve race condition in anchor cleanup functions
	scsi: ufs: ufs-qcom: Fix race conditions caused by ufs_qcom_testbus_config()
	ath10k: check idx validity in __ath10k_htt_rx_ring_fill_n()
	net: korina: cast KSEG0 address to pointer in kfree
	tty: serial: fsl_lpuart: fix lpuart32_poll_get_char
	usb: cdc-acm: add quirk to blacklist ETAS ES58X devices
	USB: cdc-wdm: Make wdm_flush() interruptible and add wdm_fsync().
	eeprom: at25: set minimum read/write access stride to 1
	usb: gadget: f_ncm: allow using NCM in SuperSpeed Plus gadgets.
	Linux 4.19.154

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I242a1afee6c5297423afd0f11e81f9a9f14ded77
2020-10-30 11:43:26 +01:00
Xiaoyang Xu
707f8d0d38 vfio iommu type1: Fix memory leak in vfio_iommu_type1_pin_pages
[ Upstream commit 2e6cfd496f5b57034cf2aec738799571b5a52124 ]

pfn is not added to pfn_list when vfio_add_to_pfn_list fails.
vfio_unpin_page_external will exit directly without calling
vfio_iova_put_vfio_pfn.  This will lead to a memory leak.

Fixes: a54eb55045 ("vfio iommu type1: Add support for mediated devices")
Signed-off-by: Xiaoyang Xu <xuxiaoyang2@huawei.com>
[aw: simplified logic, add Fixes]
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-10-30 10:38:23 +01:00
Alex Williamson
f393f4a5fc vfio/pci: Clear token on bypass registration failure
[ Upstream commit 852b1beecb6ff9326f7ca4bc0fe69ae860ebdb9e ]

The eventfd context is used as our irqbypass token, therefore if an
eventfd is re-used, our token is the same.  The irqbypass code will
return an -EBUSY in this case, but we'll still attempt to unregister
the producer, where if that duplicate token still exists, results in
removing the wrong object.  Clear the token of failed producers so
that they harmlessly fall out when unregistered.

Fixes: 6d7425f109 ("vfio: Register/unregister irq_bypass_producer")
Reported-by: guomin chen <guomin_chen@sina.com>
Tested-by: guomin chen <guomin_chen@sina.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-10-30 10:38:23 +01:00
Greg Kroah-Hartman
9ce79d9bed Merge 4.19.149 into android-4.19-stable
Changes in 4.19.149
	selinux: allow labeling before policy is loaded
	media: mc-device.c: fix memleak in media_device_register_entity
	dma-fence: Serialise signal enabling (dma_fence_enable_sw_signaling)
	ath10k: fix array out-of-bounds access
	ath10k: fix memory leak for tpc_stats_final
	mm: fix double page fault on arm64 if PTE_AF is cleared
	scsi: aacraid: fix illegal IO beyond last LBA
	m68k: q40: Fix info-leak in rtc_ioctl
	gma/gma500: fix a memory disclosure bug due to uninitialized bytes
	ASoC: kirkwood: fix IRQ error handling
	media: smiapp: Fix error handling at NVM reading
	arch/x86/lib/usercopy_64.c: fix __copy_user_flushcache() cache writeback
	x86/ioapic: Unbreak check_timer()
	ALSA: usb-audio: Add delay quirk for H570e USB headsets
	ALSA: hda/realtek - Couldn't detect Mic if booting with headset plugged
	ALSA: hda/realtek: Enable front panel headset LED on Lenovo ThinkStation P520
	lib/string.c: implement stpcpy
	leds: mlxreg: Fix possible buffer overflow
	PM / devfreq: tegra30: Fix integer overflow on CPU's freq max out
	scsi: fnic: fix use after free
	scsi: lpfc: Fix kernel crash at lpfc_nvme_info_show during remote port bounce
	net: silence data-races on sk_backlog.tail
	clk/ti/adpll: allocate room for terminating null
	drm/amdgpu/powerplay: fix AVFS handling with custom powerplay table
	mtd: cfi_cmdset_0002: don't free cfi->cfiq in error path of cfi_amdstd_setup()
	mfd: mfd-core: Protect against NULL call-back function pointer
	drm/amdgpu/powerplay/smu7: fix AVFS handling with custom powerplay table
	tpm_crb: fix fTPM on AMD Zen+ CPUs
	tracing: Adding NULL checks for trace_array descriptor pointer
	bcache: fix a lost wake-up problem caused by mca_cannibalize_lock
	dmaengine: mediatek: hsdma_probe: fixed a memory leak when devm_request_irq fails
	RDMA/qedr: Fix potential use after free
	RDMA/i40iw: Fix potential use after free
	fix dget_parent() fastpath race
	xfs: fix attr leaf header freemap.size underflow
	RDMA/iw_cgxb4: Fix an error handling path in 'c4iw_connect()'
	ubi: Fix producing anchor PEBs
	mmc: core: Fix size overflow for mmc partitions
	gfs2: clean up iopen glock mess in gfs2_create_inode
	scsi: pm80xx: Cleanup command when a reset times out
	debugfs: Fix !DEBUG_FS debugfs_create_automount
	CIFS: Properly process SMB3 lease breaks
	ASoC: max98090: remove msleep in PLL unlocked workaround
	kernel/sys.c: avoid copying possible padding bytes in copy_to_user
	KVM: arm/arm64: vgic: Fix potential double free dist->spis in __kvm_vgic_destroy()
	xfs: fix log reservation overflows when allocating large rt extents
	neigh_stat_seq_next() should increase position index
	rt_cpu_seq_next should increase position index
	ipv6_route_seq_next should increase position index
	seqlock: Require WRITE_ONCE surrounding raw_seqcount_barrier
	media: ti-vpe: cal: Restrict DMA to avoid memory corruption
	sctp: move trace_sctp_probe_path into sctp_outq_sack
	ACPI: EC: Reference count query handlers under lock
	scsi: ufs: Make ufshcd_add_command_trace() easier to read
	scsi: ufs: Fix a race condition in the tracing code
	dmaengine: zynqmp_dma: fix burst length configuration
	s390/cpum_sf: Use kzalloc and minor changes
	powerpc/eeh: Only dump stack once if an MMIO loop is detected
	Bluetooth: btrtl: Use kvmalloc for FW allocations
	tracing: Set kernel_stack's caller size properly
	ARM: 8948/1: Prevent OOB access in stacktrace
	ar5523: Add USB ID of SMCWUSBT-G2 wireless adapter
	ceph: ensure we have a new cap before continuing in fill_inode
	selftests/ftrace: fix glob selftest
	tools/power/x86/intel_pstate_tracer: changes for python 3 compatibility
	Bluetooth: Fix refcount use-after-free issue
	mm/swapfile.c: swap_next should increase position index
	mm: pagewalk: fix termination condition in walk_pte_range()
	Bluetooth: prefetch channel before killing sock
	KVM: fix overflow of zero page refcount with ksm running
	ALSA: hda: Clear RIRB status before reading WP
	skbuff: fix a data race in skb_queue_len()
	audit: CONFIG_CHANGE don't log internal bookkeeping as an event
	selinux: sel_avc_get_stat_idx should increase position index
	scsi: lpfc: Fix RQ buffer leakage when no IOCBs available
	scsi: lpfc: Fix coverity errors in fmdi attribute handling
	drm/omap: fix possible object reference leak
	clk: stratix10: use do_div() for 64-bit calculation
	crypto: chelsio - This fixes the kernel panic which occurs during a libkcapi test
	mt76: clear skb pointers from rx aggregation reorder buffer during cleanup
	ALSA: usb-audio: Don't create a mixer element with bogus volume range
	perf test: Fix test trace+probe_vfs_getname.sh on s390
	RDMA/rxe: Fix configuration of atomic queue pair attributes
	KVM: x86: fix incorrect comparison in trace event
	dmaengine: stm32-mdma: use vchan_terminate_vdesc() in .terminate_all
	media: staging/imx: Missing assignment in imx_media_capture_device_register()
	x86/pkeys: Add check for pkey "overflow"
	bpf: Remove recursion prevention from rcu free callback
	dmaengine: stm32-dma: use vchan_terminate_vdesc() in .terminate_all
	dmaengine: tegra-apb: Prevent race conditions on channel's freeing
	drm/amd/display: dal_ddc_i2c_payloads_create can fail causing panic
	firmware: arm_sdei: Use cpus_read_lock() to avoid races with cpuhp
	random: fix data races at timer_rand_state
	bus: hisi_lpc: Fixup IO ports addresses to avoid use-after-free in host removal
	media: go7007: Fix URB type for interrupt handling
	Bluetooth: guard against controllers sending zero'd events
	timekeeping: Prevent 32bit truncation in scale64_check_overflow()
	ext4: fix a data race at inode->i_disksize
	perf jevents: Fix leak of mapfile memory
	mm: avoid data corruption on CoW fault into PFN-mapped VMA
	drm/amdgpu: increase atombios cmd timeout
	drm/amd/display: Stop if retimer is not available
	ath10k: use kzalloc to read for ath10k_sdio_hif_diag_read
	scsi: aacraid: Disabling TM path and only processing IOP reset
	Bluetooth: L2CAP: handle l2cap config request during open state
	media: tda10071: fix unsigned sign extension overflow
	xfs: don't ever return a stale pointer from __xfs_dir3_free_read
	xfs: mark dir corrupt when lookup-by-hash fails
	ext4: mark block bitmap corrupted when found instead of BUGON
	tpm: ibmvtpm: Wait for buffer to be set before proceeding
	rtc: sa1100: fix possible race condition
	rtc: ds1374: fix possible race condition
	nfsd: Don't add locks to closed or closing open stateids
	RDMA/cm: Remove a race freeing timewait_info
	KVM: PPC: Book3S HV: Treat TM-related invalid form instructions on P9 like the valid ones
	drm/msm: fix leaks if initialization fails
	drm/msm/a5xx: Always set an OPP supported hardware value
	tracing: Use address-of operator on section symbols
	thermal: rcar_thermal: Handle probe error gracefully
	perf parse-events: Fix 3 use after frees found with clang ASAN
	serial: 8250_port: Don't service RX FIFO if throttled
	serial: 8250_omap: Fix sleeping function called from invalid context during probe
	serial: 8250: 8250_omap: Terminate DMA before pushing data on RX timeout
	perf cpumap: Fix snprintf overflow check
	cpufreq: powernv: Fix frame-size-overflow in powernv_cpufreq_work_fn
	tools: gpio-hammer: Avoid potential overflow in main
	nvme-multipath: do not reset on unknown status
	nvme: Fix controller creation races with teardown flow
	RDMA/rxe: Set sys_image_guid to be aligned with HW IB devices
	scsi: hpsa: correct race condition in offload enabled
	SUNRPC: Fix a potential buffer overflow in 'svc_print_xprts()'
	svcrdma: Fix leak of transport addresses
	PCI: Use ioremap(), not phys_to_virt() for platform ROM
	ubifs: Fix out-of-bounds memory access caused by abnormal value of node_len
	ALSA: usb-audio: Fix case when USB MIDI interface has more than one extra endpoint descriptor
	PCI: pciehp: Fix MSI interrupt race
	NFS: Fix races nfs_page_group_destroy() vs nfs_destroy_unlinked_subrequests()
	mm/kmemleak.c: use address-of operator on section symbols
	mm/filemap.c: clear page error before actual read
	mm/vmscan.c: fix data races using kswapd_classzone_idx
	nvmet-rdma: fix double free of rdma queue
	mm/mmap.c: initialize align_offset explicitly for vm_unmapped_area
	scsi: qedi: Fix termination timeouts in session logout
	serial: uartps: Wait for tx_empty in console setup
	KVM: Remove CREATE_IRQCHIP/SET_PIT2 race
	bdev: Reduce time holding bd_mutex in sync in blkdev_close()
	drivers: char: tlclk.c: Avoid data race between init and interrupt handler
	KVM: arm64: vgic-its: Fix memory leak on the error path of vgic_add_lpi()
	net: openvswitch: use u64 for meter bucket
	scsi: aacraid: Fix error handling paths in aac_probe_one()
	staging:r8188eu: avoid skb_clone for amsdu to msdu conversion
	sparc64: vcc: Fix error return code in vcc_probe()
	arm64: cpufeature: Relax checks for AArch32 support at EL[0-2]
	dt-bindings: sound: wm8994: Correct required supplies based on actual implementaion
	atm: fix a memory leak of vcc->user_back
	perf mem2node: Avoid double free related to realloc
	power: supply: max17040: Correct voltage reading
	phy: samsung: s5pv210-usb2: Add delay after reset
	Bluetooth: Handle Inquiry Cancel error after Inquiry Complete
	USB: EHCI: ehci-mv: fix error handling in mv_ehci_probe()
	tipc: fix memory leak in service subscripting
	tty: serial: samsung: Correct clock selection logic
	ALSA: hda: Fix potential race in unsol event handler
	powerpc/traps: Make unrecoverable NMIs die instead of panic
	fuse: don't check refcount after stealing page
	USB: EHCI: ehci-mv: fix less than zero comparison of an unsigned int
	scsi: cxlflash: Fix error return code in cxlflash_probe()
	arm64/cpufeature: Drop TraceFilt feature exposure from ID_DFR0 register
	e1000: Do not perform reset in reset_task if we are already down
	drm/nouveau/debugfs: fix runtime pm imbalance on error
	drm/nouveau: fix runtime pm imbalance on error
	drm/nouveau/dispnv50: fix runtime pm imbalance on error
	printk: handle blank console arguments passed in.
	usb: dwc3: Increase timeout for CmdAct cleared by device controller
	btrfs: don't force read-only after error in drop snapshot
	vfio/pci: fix memory leaks of eventfd ctx
	perf evsel: Fix 2 memory leaks
	perf trace: Fix the selection for architectures to generate the errno name tables
	perf stat: Fix duration_time value for higher intervals
	perf util: Fix memory leak of prefix_if_not_in
	perf metricgroup: Free metric_events on error
	perf kcore_copy: Fix module map when there are no modules loaded
	ASoC: img-i2s-out: Fix runtime PM imbalance on error
	wlcore: fix runtime pm imbalance in wl1271_tx_work
	wlcore: fix runtime pm imbalance in wlcore_regdomain_config
	mtd: rawnand: omap_elm: Fix runtime PM imbalance on error
	PCI: tegra: Fix runtime PM imbalance on error
	ceph: fix potential race in ceph_check_caps
	mm/swap_state: fix a data race in swapin_nr_pages
	rapidio: avoid data race between file operation callbacks and mport_cdev_add().
	mtd: parser: cmdline: Support MTD names containing one or more colons
	x86/speculation/mds: Mark mds_user_clear_cpu_buffers() __always_inline
	vfio/pci: Clear error and request eventfd ctx after releasing
	cifs: Fix double add page to memcg when cifs_readpages
	nvme: fix possible deadlock when I/O is blocked
	scsi: libfc: Handling of extra kref
	scsi: libfc: Skip additional kref updating work event
	selftests/x86/syscall_nt: Clear weird flags after each test
	vfio/pci: fix racy on error and request eventfd ctx
	btrfs: qgroup: fix data leak caused by race between writeback and truncate
	ubi: fastmap: Free unused fastmap anchor peb during detach
	perf parse-events: Use strcmp() to compare the PMU name
	net: openvswitch: use div_u64() for 64-by-32 divisions
	nvme: explicitly update mpath disk capacity on revalidation
	ASoC: wm8994: Skip setting of the WM8994_MICBIAS register for WM1811
	ASoC: wm8994: Ensure the device is resumed in wm89xx_mic_detect functions
	ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN Converter9 2-in-1
	RISC-V: Take text_mutex in ftrace_init_nop()
	s390/init: add missing __init annotations
	lockdep: fix order in trace_hardirqs_off_caller()
	drm/amdkfd: fix a memory leak issue
	i2c: core: Call i2c_acpi_install_space_handler() before i2c_acpi_register_devices()
	objtool: Fix noreturn detection for ignored functions
	ieee802154: fix one possible memleak in ca8210_dev_com_init
	ieee802154/adf7242: check status of adf7242_read_reg
	clocksource/drivers/h8300_timer8: Fix wrong return value in h8300_8timer_init()
	mwifiex: Increase AES key storage size to 256 bits
	batman-adv: bla: fix type misuse for backbone_gw hash indexing
	atm: eni: fix the missed pci_disable_device() for eni_init_one()
	batman-adv: mcast/TT: fix wrongly dropped or rerouted packets
	mac802154: tx: fix use-after-free
	bpf: Fix clobbering of r2 in bpf_gen_ld_abs
	drm/vc4/vc4_hdmi: fill ASoC card owner
	net: qed: RDMA personality shouldn't fail VF load
	drm/sun4i: sun8i-csc: Secondary CSC register correction
	batman-adv: Add missing include for in_interrupt()
	batman-adv: mcast: fix duplicate mcast packets in BLA backbone from mesh
	batman-adv: mcast: fix duplicate mcast packets from BLA backbone to mesh
	bpf: Fix a rcu warning for bpffs map pretty-print
	ALSA: asihpi: fix iounmap in error handler
	regmap: fix page selection for noinc reads
	MIPS: Add the missing 'CPU_1074K' into __get_cpu_type()
	KVM: x86: Reset MMU context if guest toggles CR4.SMAP or CR4.PKE
	KVM: SVM: Add a dedicated INVD intercept routine
	tracing: fix double free
	s390/dasd: Fix zero write for FBA devices
	kprobes: Fix to check probe enabled before disarm_kprobe_ftrace()
	mm, THP, swap: fix allocating cluster for swapfile by mistake
	s390/zcrypt: Fix ZCRYPT_PERDEV_REQCNT ioctl
	kprobes: Fix compiler warning for !CONFIG_KPROBES_ON_FTRACE
	ata: define AC_ERR_OK
	ata: make qc_prep return ata_completion_errors
	ata: sata_mv, avoid trigerrable BUG_ON
	KVM: arm64: Assume write fault on S1PTW permission fault on instruction fetch
	Linux 4.19.149

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Idfc1b35ec63b4b464aeb6e32709102bee0efc872
2020-10-01 16:49:05 +02:00
Zeng Tao
0d1682ca6d vfio/pci: fix racy on error and request eventfd ctx
[ Upstream commit b872d0640840018669032b20b6375a478ed1f923 ]

The vfio_pci_release call will free and clear the error and request
eventfd ctx while these ctx could be in use at the same time in the
function like vfio_pci_request, and it's expected to protect them under
the vdev->igate mutex, which is missing in vfio_pci_release.

This issue is introduced since commit 1518ac272e78 ("vfio/pci: fix memory
leaks of eventfd ctx"),and since commit 5c5866c593bb ("vfio/pci: Clear
error and request eventfd ctx after releasing"), it's very easily to
trigger the kernel panic like this:

[ 9513.904346] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000008
[ 9513.913091] Mem abort info:
[ 9513.915871]   ESR = 0x96000006
[ 9513.918912]   EC = 0x25: DABT (current EL), IL = 32 bits
[ 9513.924198]   SET = 0, FnV = 0
[ 9513.927238]   EA = 0, S1PTW = 0
[ 9513.930364] Data abort info:
[ 9513.933231]   ISV = 0, ISS = 0x00000006
[ 9513.937048]   CM = 0, WnR = 0
[ 9513.940003] user pgtable: 4k pages, 48-bit VAs, pgdp=0000007ec7d12000
[ 9513.946414] [0000000000000008] pgd=0000007ec7d13003, p4d=0000007ec7d13003, pud=0000007ec728c003, pmd=0000000000000000
[ 9513.956975] Internal error: Oops: 96000006 [#1] PREEMPT SMP
[ 9513.962521] Modules linked in: vfio_pci vfio_virqfd vfio_iommu_type1 vfio hclge hns3 hnae3 [last unloaded: vfio_pci]
[ 9513.972998] CPU: 4 PID: 1327 Comm: bash Tainted: G        W         5.8.0-rc4+ #3
[ 9513.980443] Hardware name: Huawei TaiShan 2280 V2/BC82AMDC, BIOS 2280-V2 CS V3.B270.01 05/08/2020
[ 9513.989274] pstate: 80400089 (Nzcv daIf +PAN -UAO BTYPE=--)
[ 9513.994827] pc : _raw_spin_lock_irqsave+0x48/0x88
[ 9513.999515] lr : eventfd_signal+0x6c/0x1b0
[ 9514.003591] sp : ffff800038a0b960
[ 9514.006889] x29: ffff800038a0b960 x28: ffff007ef7f4da10
[ 9514.012175] x27: ffff207eefbbfc80 x26: ffffbb7903457000
[ 9514.017462] x25: ffffbb7912191000 x24: ffff007ef7f4d400
[ 9514.022747] x23: ffff20be6e0e4c00 x22: 0000000000000008
[ 9514.028033] x21: 0000000000000000 x20: 0000000000000000
[ 9514.033321] x19: 0000000000000008 x18: 0000000000000000
[ 9514.038606] x17: 0000000000000000 x16: ffffbb7910029328
[ 9514.043893] x15: 0000000000000000 x14: 0000000000000001
[ 9514.049179] x13: 0000000000000000 x12: 0000000000000002
[ 9514.054466] x11: 0000000000000000 x10: 0000000000000a00
[ 9514.059752] x9 : ffff800038a0b840 x8 : ffff007ef7f4de60
[ 9514.065038] x7 : ffff007fffc96690 x6 : fffffe01faffb748
[ 9514.070324] x5 : 0000000000000000 x4 : 0000000000000000
[ 9514.075609] x3 : 0000000000000000 x2 : 0000000000000001
[ 9514.080895] x1 : ffff007ef7f4d400 x0 : 0000000000000000
[ 9514.086181] Call trace:
[ 9514.088618]  _raw_spin_lock_irqsave+0x48/0x88
[ 9514.092954]  eventfd_signal+0x6c/0x1b0
[ 9514.096691]  vfio_pci_request+0x84/0xd0 [vfio_pci]
[ 9514.101464]  vfio_del_group_dev+0x150/0x290 [vfio]
[ 9514.106234]  vfio_pci_remove+0x30/0x128 [vfio_pci]
[ 9514.111007]  pci_device_remove+0x48/0x108
[ 9514.115001]  device_release_driver_internal+0x100/0x1b8
[ 9514.120200]  device_release_driver+0x28/0x38
[ 9514.124452]  pci_stop_bus_device+0x68/0xa8
[ 9514.128528]  pci_stop_and_remove_bus_device+0x20/0x38
[ 9514.133557]  pci_iov_remove_virtfn+0xb4/0x128
[ 9514.137893]  sriov_disable+0x3c/0x108
[ 9514.141538]  pci_disable_sriov+0x28/0x38
[ 9514.145445]  hns3_pci_sriov_configure+0x48/0xb8 [hns3]
[ 9514.150558]  sriov_numvfs_store+0x110/0x198
[ 9514.154724]  dev_attr_store+0x44/0x60
[ 9514.158373]  sysfs_kf_write+0x5c/0x78
[ 9514.162018]  kernfs_fop_write+0x104/0x210
[ 9514.166010]  __vfs_write+0x48/0x90
[ 9514.169395]  vfs_write+0xbc/0x1c0
[ 9514.172694]  ksys_write+0x74/0x100
[ 9514.176079]  __arm64_sys_write+0x24/0x30
[ 9514.179987]  el0_svc_common.constprop.4+0x110/0x200
[ 9514.184842]  do_el0_svc+0x34/0x98
[ 9514.188144]  el0_svc+0x14/0x40
[ 9514.191185]  el0_sync_handler+0xb0/0x2d0
[ 9514.195088]  el0_sync+0x140/0x180
[ 9514.198389] Code: b9001020 d2800000 52800022 f9800271 (885ffe61)
[ 9514.204455] ---[ end trace 648de00c8406465f ]---
[ 9514.212308] note: bash[1327] exited with preempt_count 1

Cc: Qian Cai <cai@lca.pw>
Cc: Alex Williamson <alex.williamson@redhat.com>
Fixes: 1518ac272e78 ("vfio/pci: fix memory leaks of eventfd ctx")
Signed-off-by: Zeng Tao <prime.zeng@hisilicon.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-10-01 13:14:49 +02:00
Alex Williamson
41a7729880 vfio/pci: Clear error and request eventfd ctx after releasing
[ Upstream commit 5c5866c593bbd444d0339ede6a8fb5f14ff66d72 ]

The next use of the device will generate an underflow from the
stale reference.

Cc: Qian Cai <cai@lca.pw>
Fixes: 1518ac272e78 ("vfio/pci: fix memory leaks of eventfd ctx")
Reported-by: Daniel Wagner <dwagner@suse.de>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Tested-by: Daniel Wagner <dwagner@suse.de>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-10-01 13:14:48 +02:00
Qian Cai
b7e24664cc vfio/pci: fix memory leaks of eventfd ctx
[ Upstream commit 1518ac272e789cae8c555d69951b032a275b7602 ]

Finished a qemu-kvm (-device vfio-pci,host=0001:01:00.0) triggers a few
memory leaks after a while because vfio_pci_set_ctx_trigger_single()
calls eventfd_ctx_fdget() without the matching eventfd_ctx_put() later.
Fix it by calling eventfd_ctx_put() for those memory in
vfio_pci_release() before vfio_device_release().

unreferenced object 0xebff008981cc2b00 (size 128):
  comm "qemu-kvm", pid 4043, jiffies 4294994816 (age 9796.310s)
  hex dump (first 32 bytes):
    01 00 00 00 6b 6b 6b 6b 00 00 00 00 ad 4e ad de  ....kkkk.....N..
    ff ff ff ff 6b 6b 6b 6b ff ff ff ff ff ff ff ff  ....kkkk........
  backtrace:
    [<00000000917e8f8d>] slab_post_alloc_hook+0x74/0x9c
    [<00000000df0f2aa2>] kmem_cache_alloc_trace+0x2b4/0x3d4
    [<000000005fcec025>] do_eventfd+0x54/0x1ac
    [<0000000082791a69>] __arm64_sys_eventfd2+0x34/0x44
    [<00000000b819758c>] do_el0_svc+0x128/0x1dc
    [<00000000b244e810>] el0_sync_handler+0xd0/0x268
    [<00000000d495ef94>] el0_sync+0x164/0x180
unreferenced object 0x29ff008981cc4180 (size 128):
  comm "qemu-kvm", pid 4043, jiffies 4294994818 (age 9796.290s)
  hex dump (first 32 bytes):
    01 00 00 00 6b 6b 6b 6b 00 00 00 00 ad 4e ad de  ....kkkk.....N..
    ff ff ff ff 6b 6b 6b 6b ff ff ff ff ff ff ff ff  ....kkkk........
  backtrace:
    [<00000000917e8f8d>] slab_post_alloc_hook+0x74/0x9c
    [<00000000df0f2aa2>] kmem_cache_alloc_trace+0x2b4/0x3d4
    [<000000005fcec025>] do_eventfd+0x54/0x1ac
    [<0000000082791a69>] __arm64_sys_eventfd2+0x34/0x44
    [<00000000b819758c>] do_el0_svc+0x128/0x1dc
    [<00000000b244e810>] el0_sync_handler+0xd0/0x268
    [<00000000d495ef94>] el0_sync+0x164/0x180

Signed-off-by: Qian Cai <cai@lca.pw>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-10-01 13:14:46 +02:00
Greg Kroah-Hartman
009b982d9c Merge 4.19.144 into android-4.19-stable
Changes in 4.19.144
	HID: core: Correctly handle ReportSize being zero
	HID: core: Sanitize event code and type when mapping input
	perf record/stat: Explicitly call out event modifiers in the documentation
	scsi: target: tcmu: Fix size in calls to tcmu_flush_dcache_range
	scsi: target: tcmu: Optimize use of flush_dcache_page
	tty: serial: qcom_geni_serial: Drop __init from qcom_geni_console_setup
	drm/msm: add shutdown support for display platform_driver
	hwmon: (applesmc) check status earlier.
	nvmet: Disable keep-alive timer when kato is cleared to 0h
	drm/msm/a6xx: fix gmu start on newer firmware
	ceph: don't allow setlease on cephfs
	cpuidle: Fixup IRQ state
	s390: don't trace preemption in percpu macros
	xen/xenbus: Fix granting of vmalloc'd memory
	dmaengine: of-dma: Fix of_dma_router_xlate's of_dma_xlate handling
	batman-adv: Avoid uninitialized chaddr when handling DHCP
	batman-adv: Fix own OGM check in aggregated OGMs
	batman-adv: bla: use netif_rx_ni when not in interrupt context
	dmaengine: at_hdmac: check return value of of_find_device_by_node() in at_dma_xlate()
	MIPS: mm: BMIPS5000 has inclusive physical caches
	MIPS: BMIPS: Also call bmips_cpu_setup() for secondary cores
	netfilter: nf_tables: add NFTA_SET_USERDATA if not null
	netfilter: nf_tables: incorrect enum nft_list_attributes definition
	netfilter: nf_tables: fix destination register zeroing
	net: hns: Fix memleak in hns_nic_dev_probe
	net: systemport: Fix memleak in bcm_sysport_probe
	ravb: Fixed to be able to unload modules
	net: arc_emac: Fix memleak in arc_mdio_probe
	dmaengine: pl330: Fix burst length if burst size is smaller than bus width
	gtp: add GTPA_LINK info to msg sent to userspace
	bnxt_en: Don't query FW when netif_running() is false.
	bnxt_en: Check for zero dir entries in NVRAM.
	bnxt_en: Fix PCI AER error recovery flow
	bnxt_en: fix HWRM error when querying VF temperature
	xfs: fix boundary test in xfs_attr_shortform_verify
	bnxt: don't enable NAPI until rings are ready
	selftests/bpf: Fix massive output from test_maps
	netfilter: nfnetlink: nfnetlink_unicast() reports EAGAIN instead of ENOBUFS
	nvmet-fc: Fix a missed _irqsave version of spin_lock in 'nvmet_fc_fod_op_done()'
	perf tools: Correct SNOOPX field offset
	net: ethernet: mlx4: Fix memory allocation in mlx4_buddy_init()
	fix regression in "epoll: Keep a reference on files added to the check list"
	net: gemini: Fix another missing clk_disable_unprepare() in probe
	xfs: fix xfs_bmap_validate_extent_raw when checking attr fork of rt files
	perf jevents: Fix suspicious code in fixregex()
	tg3: Fix soft lockup when tg3_reset_task() fails.
	x86, fakenuma: Fix invalid starting node ID
	iommu/vt-d: Serialize IOMMU GCMD register modifications
	thermal: ti-soc-thermal: Fix bogus thermal shutdowns for omap4430
	include/linux/log2.h: add missing () around n in roundup_pow_of_two()
	ext2: don't update mtime on COW faults
	xfs: don't update mtime on COW faults
	btrfs: drop path before adding new uuid tree entry
	vfio/type1: Support faulting PFNMAP vmas
	vfio-pci: Fault mmaps to enable vma tracking
	vfio-pci: Invalidate mmaps and block MMIO access on disabled memory
	btrfs: Remove redundant extent_buffer_get in get_old_root
	btrfs: Remove extraneous extent_buffer_get from tree_mod_log_rewind
	btrfs: set the lockdep class for log tree extent buffers
	uaccess: Add non-pagefault user-space read functions
	uaccess: Add non-pagefault user-space write function
	btrfs: fix potential deadlock in the search ioctl
	net: usb: qmi_wwan: add Telit 0x1050 composition
	usb: qmi_wwan: add D-Link DWM-222 A2 device ID
	ALSA: ca0106: fix error code handling
	ALSA: pcm: oss: Remove superfluous WARN_ON() for mulaw sanity check
	ALSA: hda/hdmi: always check pin power status in i915 pin fixup
	ALSA: firewire-digi00x: exclude Avid Adrenaline from detection
	ALSA: hda - Fix silent audio output and corrupted input on MSI X570-A PRO
	media: rc: do not access device via sysfs after rc_unregister_device()
	media: rc: uevent sysfs file races with rc_unregister_device()
	affs: fix basic permission bits to actually work
	block: allow for_each_bvec to support zero len bvec
	libata: implement ATA_HORKAGE_MAX_TRIM_128M and apply to Sandisks
	dm writecache: handle DAX to partitions on persistent memory correctly
	dm cache metadata: Avoid returning cmd->bm wild pointer on error
	dm thin metadata: Avoid returning cmd->bm wild pointer on error
	mm: slub: fix conversion of freelist_corrupted()
	KVM: arm64: Add kvm_extable for vaxorcism code
	KVM: arm64: Defer guest entry when an asynchronous exception is pending
	KVM: arm64: Survive synchronous exceptions caused by AT instructions
	KVM: arm64: Set HCR_EL2.PTW to prevent AT taking synchronous exception
	vfio/pci: Fix SR-IOV VF handling with MMIO blocking
	checkpatch: fix the usage of capture group ( ... )
	mm/hugetlb: fix a race between hugetlb sysctl handlers
	cfg80211: regulatory: reject invalid hints
	net: usb: Fix uninit-was-stored issue in asix_read_phy_addr()
	Linux 4.19.144

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I81d6b3f044fe0dd919d1ece16d131c2185c00bb3
2020-09-09 19:48:58 +02:00
Alex Williamson
81fb345971 vfio/pci: Fix SR-IOV VF handling with MMIO blocking
commit ebfa440ce38b7e2e04c3124aa89c8a9f4094cf21 upstream.

SR-IOV VFs do not implement the memory enable bit of the command
register, therefore this bit is not set in config space after
pci_enable_device().  This leads to an unintended difference
between PF and VF in hand-off state to the user.  We can correct
this by setting the initial value of the memory enable bit in our
virtualized config space.  There's really no need however to
ever fault a user on a VF though as this would only indicate an
error in the user's management of the enable bit, versus a PF
where the same access could trigger hardware faults.

Fixes: abafbc551fdd ("vfio-pci: Invalidate mmaps and block MMIO access on disabled memory")
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-09-09 19:04:32 +02:00