commit 045afc24124d80c6998d9c770844c67912083506 upstream.
Rather embarrassingly, our futex() FUTEX_WAKE_OP implementation doesn't
explicitly set the return value on the non-faulting path and instead
leaves it holding the result of the underlying atomic operation. This
means that any FUTEX_WAKE_OP atomic operation which computes a non-zero
value will be reported as having failed. Regrettably, I wrote the buggy
code back in 2011 and it was upstreamed as part of the initial arm64
support in 2012.
The reasons we appear to get away with this are:
1. FUTEX_WAKE_OP is rarely used and therefore doesn't appear to get
exercised by futex() test applications
2. If the result of the atomic operation is zero, the system call
behaves correctly
3. Prior to version 2.25, the only operation used by GLIBC set the
futex to zero, and therefore worked as expected. From 2.25 onwards,
FUTEX_WAKE_OP is not used by GLIBC at all.
Fix the implementation by ensuring that the return value is either 0
to indicate that the atomic operation completed successfully, or -EFAULT
if we encountered a fault when accessing the user mapping.
Cc: <stable@kernel.org>
Fixes: 6170a97460 ("arm64: Atomic operations")
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 6bd288569b50bc89fa5513031086746968f585cb upstream.
Debug exception handlers may be called for exceptions generated both by
user and kernel code. In many cases, this is checked explicitly, but
in other cases things either happen to work by happy accident or they
go slightly wrong. For example, executing 'brk #4' from userspace will
enter the kprobes code and be ignored, but the instruction will be
retried forever in userspace instead of delivering a SIGTRAP.
Fix this issue in the most stable-friendly fashion by simply adding
explicit checks of the triggering exception level to all of our debug
exception handlers.
Cc: <stable@vger.kernel.org>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit b9a4b9d084d978f80eb9210727c81804588b42ff upstream.
FAR_EL1 is UNKNOWN for all debug exceptions other than those caused by
taking a hardware watchpoint. Unfortunately, if a debug handler returns
a non-zero value, then we will propagate the UNKNOWN FAR value to
userspace via the si_addr field of the SIGTRAP siginfo_t.
Instead, let's set si_addr to take on the PC of the faulting instruction,
which we have available in the current pt_regs.
Cc: <stable@vger.kernel.org>
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Disable DEVPORT on MSM8996 both on perf/non-perf as selinux
policy requires this node not to be accessible from userspace.
Change-Id: I72e0c4995eec6f7e06507501a20152c5dac20120
Signed-off-by: Naitik Bharadiya <bharad@codeaurora.org>
This is required to fix the VTS test case failures which are failing
as the kernel supports EXT2/EXT3 but the tools mkfs.ext2/mkfs.ext3
doesn't exist anymore.
Change-Id: Iceb44b1fdb3127b8f249dd1b2697d84fae318619
Signed-off-by: Naitik Bharadiya <bharad@codeaurora.org>
Enable USB Super Speed Link Layer test driver for 8996 based
automotive platforms. This driver is for generating specific
traffic for Super Speed Link Layer Test Device.
Change-Id: I334aec4b558605ba78b827051889a0a4e8b44959
Signed-off-by: Ajay Agarwal <ajaya@codeaurora.org>
Privilege Access Never (PAN) enforces the usage of
copy_to_user/copy_from_user and friends when kernel accesses data from
user space. If user space memory is accessed outside of these functions
a kernel panic occurs.
Change-Id: Ic2c6b504f5e0ced025bb5ba7848ec6c267d78f21
Signed-off-by: Naitik Bharadiya <bharad@codeaurora.org>
* refs/heads/tmp-7af10f2
Linux 4.4.178
stm class: Hide STM-specific options if STM is disabled
coresight: removing bind/unbind options from sysfs
arm64: support keyctl() system call in 32-bit mode
Revert "USB: core: only clean up what we allocated"
xhci: Fix port resume done detection for SS ports with LPM enabled
KVM: Reject device ioctls from processes other than the VM's creator
x86/smp: Enforce CONFIG_HOTPLUG_CPU when SMP=y
perf intel-pt: Fix TSC slip
gpio: adnp: Fix testing wrong value in adnp_gpio_direction_input
fs/proc/proc_sysctl.c: fix NULL pointer dereference in put_links
Disable kgdboc failed by echo space to /sys/module/kgdboc/parameters/kgdboc
USB: serial: option: add Olicard 600
USB: serial: option: set driver_info for SIM5218 and compatibles
USB: serial: mos7720: fix mos_parport refcount imbalance on error path
USB: serial: ftdi_sio: add additional NovaTech products
USB: serial: cp210x: add new device id
serial: sh-sci: Fix setting SCSCR_TIE while transferring data
serial: max310x: Fix to avoid potential NULL pointer dereference
staging: vt6655: Fix interrupt race condition on device start up.
staging: vt6655: Remove vif check from vnt_interrupt
tty: atmel_serial: fix a potential NULL pointer dereference
scsi: zfcp: fix scsi_eh host reset with port_forced ERP for non-NPIV FCP devices
scsi: zfcp: fix rport unblock if deleted SCSI devices on Scsi_Host
scsi: sd: Fix a race between closing an sd device and sd I/O
ALSA: pcm: Don't suspend stream in unrecoverable PCM state
ALSA: pcm: Fix possible OOB access in PCM oss plugins
ALSA: seq: oss: Fix Spectre v1 vulnerability
ALSA: rawmidi: Fix potential Spectre v1 vulnerability
ALSA: compress: add support for 32bit calls in a 64bit kernel
ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
btrfs: raid56: properly unmap parity page in finish_parity_scrub()
btrfs: remove WARN_ON in log_dir_items
mac8390: Fix mmio access size probe
sctp: get sctphdr by offset in sctp_compute_cksum
vxlan: Don't call gro_cells_destroy() before device is unregistered
tcp: do not use ipv6 header for ipv4 flow
packets: Always register packet sk in the same order
Add hlist_add_tail_rcu() (Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
net: rose: fix a possible stack overflow
net/packet: Set __GFP_NOWARN upon allocation in alloc_pg_vec
mISDN: hfcpci: Test both vendor & device ID for Digium HFC4S
dccp: do not use ipv6 header for ipv4 flow
stmmac: copy unicast mac address to MAC registers
cfg80211: size various nl80211 messages correctly
mmc: mmc: fix switch timeout issue caused by jiffies precision
arm64: kconfig: drop CONFIG_RTC_LIB dependency
video: fbdev: Set pixclock = 0 in goldfishfb
cpu/hotplug: Handle unbalanced hotplug enable/disable
usb: gadget: rndis: free response queue during REMOTE_NDIS_RESET_MSG
usb: gadget: configfs: add mutex lock before unregister gadget
ipv6: fix endianness error in icmpv6_err
stm class: Fix stm device initialization order
stm class: Do not leak the chrdev in error path
PM / Hibernate: Call flush_icache_range() on pages restored in-place
arm64: kernel: Include _AC definition in page.h
perf/ring_buffer: Refuse to begin AUX transaction after rb->aux_mmap_count drops
mac80211: fix "warning: ‘target_metric’ may be used uninitialized"
arm64/kernel: fix incorrect EL0 check in inv_entry macro
ARM: 8510/1: rework ARM_CPU_SUSPEND dependencies
staging: goldfish: audio: fix compiliation on arm
staging: ion: Set minimum carveout heap allocation order to PAGE_SHIFT
staging: ashmem: Add missing include
staging: ashmem: Avoid deadlock with mmap/shrink
asm-generic: Fix local variable shadow in __set_fixmap_offset
coresight: etm4x: Check every parameter used by dma_xx_coherent.
coresight: "DEVICE_ATTR_RO" should defined as static.
stm class: Fix a race in unlinking
stm class: Fix unbalanced module/device refcounting
stm class: Guard output assignment against concurrency
stm class: Fix unlocking braino in the error path
stm class: Support devices with multiple instances
stm class: Prevent user-controllable allocations
stm class: Fix link list locking
stm class: Fix locking in unbinding policy path
coresight: remove csdev's link from topology
coresight: release reference taken by 'bus_find_device()'
coresight: coresight_unregister() function cleanup
coresight: fixing lockdep error
writeback: initialize inode members that track writeback history
Revert "mmc: block: don't use parameter prefix if built as module"
net: diag: support v4mapped sockets in inet_diag_find_one_icsk()
perf: Synchronously free aux pages in case of allocation failure
arm64: hide __efistub_ aliases from kallsyms
hid-sensor-hub.c: fix wrong do_div() usage
vmstat: make vmstat_updater deferrable again and shut down on idle
android: unconditionally remove callbacks in sync_fence_free()
ARM: 8494/1: mm: Enable PXN when running non-LPAE kernel on LPAE processor
ARM: 8458/1: bL_switcher: add GIC dependency
efi: stub: define DISABLE_BRANCH_PROFILING for all architectures
arm64: fix COMPAT_SHMLBA definition for large pages
mmc: block: Allow more than 8 partitions per card
sched/fair: Fix new task's load avg removed from source CPU in wake_up_new_task()
Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
ath10k: avoid possible string overflow
rtc: Fix overflow when converting time64_t to rtc_time
USB: core: only clean up what we allocated
lib/int_sqrt: optimize small argument
serial: sprd: clear timeout interrupt only rather than all interrupts
usb: renesas_usbhs: gadget: fix unused-but-set-variable warning
arm64: traps: disable irq in die()
Hang/soft lockup in d_invalidate with simultaneous calls
serial: sprd: adjust TIMEOUT to a big value
tcp/dccp: drop SYN packets if accept queue is full
usb: gadget: Add the gserial port checking in gs_start_tx()
usb: gadget: composite: fix dereference after null check coverify warning
kbuild: setlocalversion: print error to STDERR
extcon: usb-gpio: Don't miss event during suspend/resume
mm/rmap: replace BUG_ON(anon_vma->degree) with VM_WARN_ON
mmc: core: fix using wrong io voltage if mmc_select_hs200 fails
arm64: mm: Add trace_irqflags annotations to do_debug_exception()
usb: dwc3: gadget: Fix suspend/resume during device mode
mmc: core: shut up "voltage-ranges unspecified" pr_info()
mmc: sanitize 'bus width' in debug output
mmc: make MAN_BKOPS_EN message a debug
mmc: debugfs: Add a restriction to mmc debugfs clock setting
mmc: pwrseq_simple: Make reset-gpios optional to match doc
ALSA: hda - Enforces runtime_resume after S3 and S4 for each codec
ALSA: hda - Record the current power state before suspend/resume calls
locking/lockdep: Add debug_locks check in __lock_downgrade()
media: v4l2-ctrls.c/uvc: zero v4l2_event
mmc: tmio_mmc_core: don't claim spurious interrupts
ext4: brelse all indirect buffer in ext4_ind_remove_space()
ext4: fix data corruption caused by unaligned direct AIO
ext4: fix NULL pointer dereference while journal is aborted
futex: Ensure that futex address is aligned in handle_futex_death()
MIPS: Fix kernel crash for R6 in jump label branch function
mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.
udf: Fix crash on IO error during truncate
drm/vmwgfx: Don't double-free the mode stored in par->set_mode
mmc: pxamci: fix enum type confusion
ANDROID: drop CONFIG_INPUT_KEYCHORD from cuttlefish and ranchu
UPSTREAM: virt_wifi: Remove REGULATORY_WIPHY_SELF_MANAGED
UPSTREAM: net: socket: set sock->sk to NULL after calling proto_ops::release()
f2fs: set pin_file under CAP_SYS_ADMIN
f2fs: fix to avoid deadlock in f2fs_read_inline_dir()
f2fs: fix to adapt small inline xattr space in __find_inline_xattr()
f2fs: fix to do sanity check with inode.i_inline_xattr_size
f2fs: give some messages for inline_xattr_size
f2fs: don't trigger read IO for beyond EOF page
f2fs: fix to add refcount once page is tagged PG_private
f2fs: remove wrong comment in f2fs_invalidate_page()
f2fs: fix to use kvfree instead of kzfree
f2fs: print more parameters in trace_f2fs_map_blocks
f2fs: trace f2fs_ioc_shutdown
f2fs: fix to avoid deadlock of atomic file operations
f2fs: fix to dirty inode for i_mode recovery
f2fs: give random value to i_generation
f2fs: no need to take page lock in readdir
f2fs: fix to update iostat correctly in IPU path
f2fs: fix encrypted page memory leak
f2fs: make fault injection covering __submit_flush_wait()
f2fs: fix to retry fill_super only if recovery failed
f2fs: silence VM_WARN_ON_ONCE in mempool_alloc
f2fs: correct spelling mistake
f2fs: fix wrong #endif
f2fs: don't clear CP_QUOTA_NEED_FSCK_FLAG
f2fs: don't allow negative ->write_io_size_bits
f2fs: fix to check inline_xattr_size boundary correctly
Revert "f2fs: fix to avoid deadlock of atomic file operations"
Revert "f2fs: fix to check inline_xattr_size boundary correctly"
f2fs: do not use mutex lock in atomic context
f2fs: fix potential data inconsistence of checkpoint
f2fs: fix to avoid deadlock of atomic file operations
f2fs: fix to check inline_xattr_size boundary correctly
f2fs: jump to label 'free_node_inode' when failing from d_make_root()
f2fs: fix to document inline_xattr_size option
f2fs: fix to data block override node segment by mistake
f2fs: fix typos in code comments
f2fs: sync filesystem after roll-forward recovery
fs: export evict_inodes
f2fs: flush quota blocks after turnning it off
f2fs: avoid null pointer exception in dcc_info
f2fs: don't wake up too frequently, if there is lots of IOs
f2fs: try to keep CP_TRIMMED_FLAG after successful umount
f2fs: add quick mode of checkpoint=disable for QA
f2fs: run discard jobs when put_super
f2fs: fix to set sbi dirty correctly
f2fs: UBSAN: set boolean value iostat_enable correctly
f2fs: add brackets for macros
f2fs: check if file namelen exceeds max value
f2fs: fix to trigger fsck if dirent.name_len is zero
f2fs: no need to check return value of debugfs_create functions
f2fs: export FS_NOCOW_FL flag to user
f2fs: check inject_rate validity during configuring
f2fs: remove set but not used variable 'err'
f2fs: fix compile warnings: 'struct *' declared inside parameter list
f2fs: change error code to -ENOMEM from -EINVAL
Conflicts:
arch/arm/Kconfig
arch/arm64/kernel/traps.c
drivers/hwtracing/coresight/coresight-etm4x.c
drivers/hwtracing/coresight/coresight-tmc.c
drivers/hwtracing/stm/Kconfig
drivers/hwtracing/stm/core.c
drivers/mmc/core/mmc.c
drivers/usb/gadget/function/u_serial.c
kernel/events/ring_buffer.c
net/wireless/nl80211.c
sound/core/compress_offload.c
Change-Id: I33783dbd0a25d678d6c61204f9e67690e57bed8f
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
Enabling v4l2loopback modules in kernel defconfigs
to create virtual video devices.
Change-Id: I96432310f24874effa5080620340325f97719d3a
Signed-off-by: E V Ravi <evenka@codeaurora.org>
-----BEGIN PGP SIGNATURE-----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=zBsi
-----END PGP SIGNATURE-----
Merge 4.4.178 into android-4.4
Changes in 4.4.178
mmc: pxamci: fix enum type confusion
drm/vmwgfx: Don't double-free the mode stored in par->set_mode
udf: Fix crash on IO error during truncate
mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.
MIPS: Fix kernel crash for R6 in jump label branch function
futex: Ensure that futex address is aligned in handle_futex_death()
ext4: fix NULL pointer dereference while journal is aborted
ext4: fix data corruption caused by unaligned direct AIO
ext4: brelse all indirect buffer in ext4_ind_remove_space()
mmc: tmio_mmc_core: don't claim spurious interrupts
media: v4l2-ctrls.c/uvc: zero v4l2_event
locking/lockdep: Add debug_locks check in __lock_downgrade()
ALSA: hda - Record the current power state before suspend/resume calls
ALSA: hda - Enforces runtime_resume after S3 and S4 for each codec
mmc: pwrseq_simple: Make reset-gpios optional to match doc
mmc: debugfs: Add a restriction to mmc debugfs clock setting
mmc: make MAN_BKOPS_EN message a debug
mmc: sanitize 'bus width' in debug output
mmc: core: shut up "voltage-ranges unspecified" pr_info()
usb: dwc3: gadget: Fix suspend/resume during device mode
arm64: mm: Add trace_irqflags annotations to do_debug_exception()
mmc: core: fix using wrong io voltage if mmc_select_hs200 fails
mm/rmap: replace BUG_ON(anon_vma->degree) with VM_WARN_ON
extcon: usb-gpio: Don't miss event during suspend/resume
kbuild: setlocalversion: print error to STDERR
usb: gadget: composite: fix dereference after null check coverify warning
usb: gadget: Add the gserial port checking in gs_start_tx()
tcp/dccp: drop SYN packets if accept queue is full
serial: sprd: adjust TIMEOUT to a big value
Hang/soft lockup in d_invalidate with simultaneous calls
arm64: traps: disable irq in die()
usb: renesas_usbhs: gadget: fix unused-but-set-variable warning
serial: sprd: clear timeout interrupt only rather than all interrupts
lib/int_sqrt: optimize small argument
USB: core: only clean up what we allocated
rtc: Fix overflow when converting time64_t to rtc_time
ath10k: avoid possible string overflow
Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
sched/fair: Fix new task's load avg removed from source CPU in wake_up_new_task()
mmc: block: Allow more than 8 partitions per card
arm64: fix COMPAT_SHMLBA definition for large pages
efi: stub: define DISABLE_BRANCH_PROFILING for all architectures
ARM: 8458/1: bL_switcher: add GIC dependency
ARM: 8494/1: mm: Enable PXN when running non-LPAE kernel on LPAE processor
android: unconditionally remove callbacks in sync_fence_free()
vmstat: make vmstat_updater deferrable again and shut down on idle
hid-sensor-hub.c: fix wrong do_div() usage
arm64: hide __efistub_ aliases from kallsyms
perf: Synchronously free aux pages in case of allocation failure
net: diag: support v4mapped sockets in inet_diag_find_one_icsk()
Revert "mmc: block: don't use parameter prefix if built as module"
writeback: initialize inode members that track writeback history
coresight: fixing lockdep error
coresight: coresight_unregister() function cleanup
coresight: release reference taken by 'bus_find_device()'
coresight: remove csdev's link from topology
stm class: Fix locking in unbinding policy path
stm class: Fix link list locking
stm class: Prevent user-controllable allocations
stm class: Support devices with multiple instances
stm class: Fix unlocking braino in the error path
stm class: Guard output assignment against concurrency
stm class: Fix unbalanced module/device refcounting
stm class: Fix a race in unlinking
coresight: "DEVICE_ATTR_RO" should defined as static.
coresight: etm4x: Check every parameter used by dma_xx_coherent.
asm-generic: Fix local variable shadow in __set_fixmap_offset
staging: ashmem: Avoid deadlock with mmap/shrink
staging: ashmem: Add missing include
staging: ion: Set minimum carveout heap allocation order to PAGE_SHIFT
staging: goldfish: audio: fix compiliation on arm
ARM: 8510/1: rework ARM_CPU_SUSPEND dependencies
arm64/kernel: fix incorrect EL0 check in inv_entry macro
mac80211: fix "warning: ‘target_metric’ may be used uninitialized"
perf/ring_buffer: Refuse to begin AUX transaction after rb->aux_mmap_count drops
arm64: kernel: Include _AC definition in page.h
PM / Hibernate: Call flush_icache_range() on pages restored in-place
stm class: Do not leak the chrdev in error path
stm class: Fix stm device initialization order
ipv6: fix endianness error in icmpv6_err
usb: gadget: configfs: add mutex lock before unregister gadget
usb: gadget: rndis: free response queue during REMOTE_NDIS_RESET_MSG
cpu/hotplug: Handle unbalanced hotplug enable/disable
video: fbdev: Set pixclock = 0 in goldfishfb
arm64: kconfig: drop CONFIG_RTC_LIB dependency
mmc: mmc: fix switch timeout issue caused by jiffies precision
cfg80211: size various nl80211 messages correctly
stmmac: copy unicast mac address to MAC registers
dccp: do not use ipv6 header for ipv4 flow
mISDN: hfcpci: Test both vendor & device ID for Digium HFC4S
net/packet: Set __GFP_NOWARN upon allocation in alloc_pg_vec
net: rose: fix a possible stack overflow
Add hlist_add_tail_rcu() (Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
packets: Always register packet sk in the same order
tcp: do not use ipv6 header for ipv4 flow
vxlan: Don't call gro_cells_destroy() before device is unregistered
sctp: get sctphdr by offset in sctp_compute_cksum
mac8390: Fix mmio access size probe
btrfs: remove WARN_ON in log_dir_items
btrfs: raid56: properly unmap parity page in finish_parity_scrub()
ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
ALSA: compress: add support for 32bit calls in a 64bit kernel
ALSA: rawmidi: Fix potential Spectre v1 vulnerability
ALSA: seq: oss: Fix Spectre v1 vulnerability
ALSA: pcm: Fix possible OOB access in PCM oss plugins
ALSA: pcm: Don't suspend stream in unrecoverable PCM state
scsi: sd: Fix a race between closing an sd device and sd I/O
scsi: zfcp: fix rport unblock if deleted SCSI devices on Scsi_Host
scsi: zfcp: fix scsi_eh host reset with port_forced ERP for non-NPIV FCP devices
tty: atmel_serial: fix a potential NULL pointer dereference
staging: vt6655: Remove vif check from vnt_interrupt
staging: vt6655: Fix interrupt race condition on device start up.
serial: max310x: Fix to avoid potential NULL pointer dereference
serial: sh-sci: Fix setting SCSCR_TIE while transferring data
USB: serial: cp210x: add new device id
USB: serial: ftdi_sio: add additional NovaTech products
USB: serial: mos7720: fix mos_parport refcount imbalance on error path
USB: serial: option: set driver_info for SIM5218 and compatibles
USB: serial: option: add Olicard 600
Disable kgdboc failed by echo space to /sys/module/kgdboc/parameters/kgdboc
fs/proc/proc_sysctl.c: fix NULL pointer dereference in put_links
gpio: adnp: Fix testing wrong value in adnp_gpio_direction_input
perf intel-pt: Fix TSC slip
x86/smp: Enforce CONFIG_HOTPLUG_CPU when SMP=y
KVM: Reject device ioctls from processes other than the VM's creator
xhci: Fix port resume done detection for SS ports with LPM enabled
Revert "USB: core: only clean up what we allocated"
arm64: support keyctl() system call in 32-bit mode
coresight: removing bind/unbind options from sysfs
stm class: Hide STM-specific options if STM is disabled
Linux 4.4.178
Change-Id: Ia7fc9419e85c78352eef494a0c914dec7650062f
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
-----BEGIN PGP SIGNATURE-----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=zBsi
-----END PGP SIGNATURE-----
Merge 4.4.178 into android-4.4-p
Changes in 4.4.178
mmc: pxamci: fix enum type confusion
drm/vmwgfx: Don't double-free the mode stored in par->set_mode
udf: Fix crash on IO error during truncate
mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.
MIPS: Fix kernel crash for R6 in jump label branch function
futex: Ensure that futex address is aligned in handle_futex_death()
ext4: fix NULL pointer dereference while journal is aborted
ext4: fix data corruption caused by unaligned direct AIO
ext4: brelse all indirect buffer in ext4_ind_remove_space()
mmc: tmio_mmc_core: don't claim spurious interrupts
media: v4l2-ctrls.c/uvc: zero v4l2_event
locking/lockdep: Add debug_locks check in __lock_downgrade()
ALSA: hda - Record the current power state before suspend/resume calls
ALSA: hda - Enforces runtime_resume after S3 and S4 for each codec
mmc: pwrseq_simple: Make reset-gpios optional to match doc
mmc: debugfs: Add a restriction to mmc debugfs clock setting
mmc: make MAN_BKOPS_EN message a debug
mmc: sanitize 'bus width' in debug output
mmc: core: shut up "voltage-ranges unspecified" pr_info()
usb: dwc3: gadget: Fix suspend/resume during device mode
arm64: mm: Add trace_irqflags annotations to do_debug_exception()
mmc: core: fix using wrong io voltage if mmc_select_hs200 fails
mm/rmap: replace BUG_ON(anon_vma->degree) with VM_WARN_ON
extcon: usb-gpio: Don't miss event during suspend/resume
kbuild: setlocalversion: print error to STDERR
usb: gadget: composite: fix dereference after null check coverify warning
usb: gadget: Add the gserial port checking in gs_start_tx()
tcp/dccp: drop SYN packets if accept queue is full
serial: sprd: adjust TIMEOUT to a big value
Hang/soft lockup in d_invalidate with simultaneous calls
arm64: traps: disable irq in die()
usb: renesas_usbhs: gadget: fix unused-but-set-variable warning
serial: sprd: clear timeout interrupt only rather than all interrupts
lib/int_sqrt: optimize small argument
USB: core: only clean up what we allocated
rtc: Fix overflow when converting time64_t to rtc_time
ath10k: avoid possible string overflow
Bluetooth: Check L2CAP option sizes returned from l2cap_get_conf_opt
Bluetooth: Verify that l2cap_get_conf_opt provides large enough buffer
sched/fair: Fix new task's load avg removed from source CPU in wake_up_new_task()
mmc: block: Allow more than 8 partitions per card
arm64: fix COMPAT_SHMLBA definition for large pages
efi: stub: define DISABLE_BRANCH_PROFILING for all architectures
ARM: 8458/1: bL_switcher: add GIC dependency
ARM: 8494/1: mm: Enable PXN when running non-LPAE kernel on LPAE processor
android: unconditionally remove callbacks in sync_fence_free()
vmstat: make vmstat_updater deferrable again and shut down on idle
hid-sensor-hub.c: fix wrong do_div() usage
arm64: hide __efistub_ aliases from kallsyms
perf: Synchronously free aux pages in case of allocation failure
net: diag: support v4mapped sockets in inet_diag_find_one_icsk()
Revert "mmc: block: don't use parameter prefix if built as module"
writeback: initialize inode members that track writeback history
coresight: fixing lockdep error
coresight: coresight_unregister() function cleanup
coresight: release reference taken by 'bus_find_device()'
coresight: remove csdev's link from topology
stm class: Fix locking in unbinding policy path
stm class: Fix link list locking
stm class: Prevent user-controllable allocations
stm class: Support devices with multiple instances
stm class: Fix unlocking braino in the error path
stm class: Guard output assignment against concurrency
stm class: Fix unbalanced module/device refcounting
stm class: Fix a race in unlinking
coresight: "DEVICE_ATTR_RO" should defined as static.
coresight: etm4x: Check every parameter used by dma_xx_coherent.
asm-generic: Fix local variable shadow in __set_fixmap_offset
staging: ashmem: Avoid deadlock with mmap/shrink
staging: ashmem: Add missing include
staging: ion: Set minimum carveout heap allocation order to PAGE_SHIFT
staging: goldfish: audio: fix compiliation on arm
ARM: 8510/1: rework ARM_CPU_SUSPEND dependencies
arm64/kernel: fix incorrect EL0 check in inv_entry macro
mac80211: fix "warning: ‘target_metric’ may be used uninitialized"
perf/ring_buffer: Refuse to begin AUX transaction after rb->aux_mmap_count drops
arm64: kernel: Include _AC definition in page.h
PM / Hibernate: Call flush_icache_range() on pages restored in-place
stm class: Do not leak the chrdev in error path
stm class: Fix stm device initialization order
ipv6: fix endianness error in icmpv6_err
usb: gadget: configfs: add mutex lock before unregister gadget
usb: gadget: rndis: free response queue during REMOTE_NDIS_RESET_MSG
cpu/hotplug: Handle unbalanced hotplug enable/disable
video: fbdev: Set pixclock = 0 in goldfishfb
arm64: kconfig: drop CONFIG_RTC_LIB dependency
mmc: mmc: fix switch timeout issue caused by jiffies precision
cfg80211: size various nl80211 messages correctly
stmmac: copy unicast mac address to MAC registers
dccp: do not use ipv6 header for ipv4 flow
mISDN: hfcpci: Test both vendor & device ID for Digium HFC4S
net/packet: Set __GFP_NOWARN upon allocation in alloc_pg_vec
net: rose: fix a possible stack overflow
Add hlist_add_tail_rcu() (Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
packets: Always register packet sk in the same order
tcp: do not use ipv6 header for ipv4 flow
vxlan: Don't call gro_cells_destroy() before device is unregistered
sctp: get sctphdr by offset in sctp_compute_cksum
mac8390: Fix mmio access size probe
btrfs: remove WARN_ON in log_dir_items
btrfs: raid56: properly unmap parity page in finish_parity_scrub()
ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
ALSA: compress: add support for 32bit calls in a 64bit kernel
ALSA: rawmidi: Fix potential Spectre v1 vulnerability
ALSA: seq: oss: Fix Spectre v1 vulnerability
ALSA: pcm: Fix possible OOB access in PCM oss plugins
ALSA: pcm: Don't suspend stream in unrecoverable PCM state
scsi: sd: Fix a race between closing an sd device and sd I/O
scsi: zfcp: fix rport unblock if deleted SCSI devices on Scsi_Host
scsi: zfcp: fix scsi_eh host reset with port_forced ERP for non-NPIV FCP devices
tty: atmel_serial: fix a potential NULL pointer dereference
staging: vt6655: Remove vif check from vnt_interrupt
staging: vt6655: Fix interrupt race condition on device start up.
serial: max310x: Fix to avoid potential NULL pointer dereference
serial: sh-sci: Fix setting SCSCR_TIE while transferring data
USB: serial: cp210x: add new device id
USB: serial: ftdi_sio: add additional NovaTech products
USB: serial: mos7720: fix mos_parport refcount imbalance on error path
USB: serial: option: set driver_info for SIM5218 and compatibles
USB: serial: option: add Olicard 600
Disable kgdboc failed by echo space to /sys/module/kgdboc/parameters/kgdboc
fs/proc/proc_sysctl.c: fix NULL pointer dereference in put_links
gpio: adnp: Fix testing wrong value in adnp_gpio_direction_input
perf intel-pt: Fix TSC slip
x86/smp: Enforce CONFIG_HOTPLUG_CPU when SMP=y
KVM: Reject device ioctls from processes other than the VM's creator
xhci: Fix port resume done detection for SS ports with LPM enabled
Revert "USB: core: only clean up what we allocated"
arm64: support keyctl() system call in 32-bit mode
coresight: removing bind/unbind options from sysfs
stm class: Hide STM-specific options if STM is disabled
Linux 4.4.178
Change-Id: Iac01be124213731798a36b20d80ea3a8e911d025
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit 5c2a625937ba49bc691089370638223d310cda9a ]
As is the case for a number of other architectures that have a 32-bit
compat mode, enable KEYS_COMPAT if both COMPAT and KEYS are enabled.
This allows AArch32 programs to use the keyctl() system call when
running on an AArch64 kernel.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 99a507771fa57238dc7ffe674ae06090333d02c9 ]
The rtc-lib dependency is not required, and seems it was just
copy-pasted from ARM's Kconfig. If platform requires rtc-lib,
they should select it individually.
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 812264550dcba6cdbe84bfac2f27e7d23b5b8733 ]
page.h uses '_AC' in the definition of PAGE_SIZE, but doesn't include
linux/const.h where this is defined. This produces build warnings when only
asm/page.h is included by asm code.
Signed-off-by: James Morse <james.morse@arm.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit b660950c60a7278f9d8deb7c32a162031207c758 ]
The implementation of macro inv_entry refers to its 'el' argument without
the required leading backslash, which results in an undefined symbol
'el' to be passed into the kernel_entry macro rather than the index of
the exception level as intended.
This undefined symbol strangely enough does not result in build failures,
although it is visible in vmlinux:
$ nm -n vmlinux |head
U el
0000000000000000 A _kernel_flags_le_hi32
0000000000000000 A _kernel_offset_le_hi32
0000000000000000 A _kernel_size_le_hi32
000000000000000a A _kernel_flags_le_lo32
.....
However, it does result in incorrect code being generated for invalid
exceptions taken from EL0, since the argument check in kernel_entry
assumes EL1 if its argument does not equal '0'.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit 75feee3d9d51775072d3a04f47d4a439a4c4590e ]
Commit e8f3010f73 ("arm64/efi: isolate EFI stub from the kernel
proper") isolated the EFI stub code from the kernel proper by prefixing
all of its symbols with __efistub_, and selectively allowing access to
core kernel symbols from the stub by emitting __efistub_ aliases for
functions and variables that the stub can access legally.
As an unintended side effect, these aliases are emitted into the
kallsyms symbol table, which means they may turn up in backtraces,
e.g.,
...
PC is at __efistub_memset+0x108/0x200
LR is at fixup_init+0x3c/0x48
...
[<ffffff8008328608>] __efistub_memset+0x108/0x200
[<ffffff8008094dcc>] free_initmem+0x2c/0x40
[<ffffff8008645198>] kernel_init+0x20/0xe0
[<ffffff8008085cd0>] ret_from_fork+0x10/0x40
The backtrace in question has nothing to do with the EFI stub, but
simply returns one of the several aliases of memset() that have been
recorded in the kallsyms table. This is undesirable, since it may
suggest to people who are not aware of this that the issue they are
seeing is somehow EFI related.
So hide the __efistub_ aliases from kallsyms, by emitting them as
absolute linker symbols explicitly. The distinction between those
and section relative symbols is completely irrelevant to these
definitions, and to the final link we are performing when these
definitions are being taken into account (the distinction is only
relevant to symbols defined inside a section definition when performing
a partial link), and so the resulting values are identical to the
original ones. Since absolute symbols are ignored by kallsyms, this
will result in these values to be omitted from its symbol table.
After this patch, the backtrace generated from the same address looks
like this:
...
PC is at __memset+0x108/0x200
LR is at fixup_init+0x3c/0x48
...
[<ffffff8008328608>] __memset+0x108/0x200
[<ffffff8008094dcc>] free_initmem+0x2c/0x40
[<ffffff8008645198>] kernel_init+0x20/0xe0
[<ffffff8008085cd0>] ret_from_fork+0x10/0x40
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
[ Upstream commit b9b7aebb42d1b1392f3111de61136bb6cf3aae3f ]
ARM glibc uses (4 * __getpagesize()) for SHMLBA, which is correct for
4KB pages and works fine for 64KB pages, but the kernel uses a hardcoded
16KB that is too small for 64KB page based kernels. This changes the
definition to what user space sees when using 64KB pages.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Yury Norov <ynorov@caviumnetworks.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
commit 6f44a0bacb79a03972c83759711832b382b1b8ac upstream.
In current die(), the irq is disabled for __die() handle, not
including the possible panic() handling. Since the log in __die()
can take several hundreds ms, new irq might come and interrupt
current die().
If the process calling die() holds some critical resource, and some
other process scheduled later also needs it, then it would deadlock.
The first panic will not be executed.
So here disable irq for the whole flow of die().
Signed-off-by: Qiao Zhou <qiaozhou@asrmicro.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit 6afedcd23cfd7ac56c011069e4a8db37b46e4623 upstream.
With CONFIG_PROVE_LOCKING, CONFIG_DEBUG_LOCKDEP and CONFIG_TRACE_IRQFLAGS
enabled, lockdep will compare current->hardirqs_enabled with the flags from
local_irq_save().
When a debug exception occurs, interrupts are disabled in entry.S, but
lockdep isn't told, resulting in:
DEBUG_LOCKS_WARN_ON(current->hardirqs_enabled)
------------[ cut here ]------------
WARNING: at ../kernel/locking/lockdep.c:3523
Modules linked in:
CPU: 3 PID: 1752 Comm: perf Not tainted 4.5.0-rc4+ #2204
Hardware name: ARM Juno development board (r1) (DT)
task: ffffffc974868000 ti: ffffffc975f40000 task.ti: ffffffc975f40000
PC is at check_flags.part.35+0x17c/0x184
LR is at check_flags.part.35+0x17c/0x184
pc : [<ffffff80080fc93c>] lr : [<ffffff80080fc93c>] pstate: 600003c5
[...]
---[ end trace 74631f9305ef5020 ]---
Call trace:
[<ffffff80080fc93c>] check_flags.part.35+0x17c/0x184
[<ffffff80080ffe30>] lock_acquire+0xa8/0xc4
[<ffffff8008093038>] breakpoint_handler+0x118/0x288
[<ffffff8008082434>] do_debug_exception+0x3c/0xa8
[<ffffff80080854b4>] el1_dbg+0x18/0x6c
[<ffffff80081e82f4>] do_filp_open+0x64/0xdc
[<ffffff80081d6e60>] do_sys_open+0x140/0x204
[<ffffff80081d6f58>] SyS_openat+0x10/0x18
[<ffffff8008085d30>] el0_svc_naked+0x24/0x28
possible reason: unannotated irqs-off.
irq event stamp: 65857
hardirqs last enabled at (65857): [<ffffff80081fb1c0>] lookup_mnt+0xf4/0x1b4
hardirqs last disabled at (65856): [<ffffff80081fb188>] lookup_mnt+0xbc/0x1b4
softirqs last enabled at (65790): [<ffffff80080bdca4>] __do_softirq+0x1f8/0x290
softirqs last disabled at (65757): [<ffffff80080be038>] irq_exit+0x9c/0xd0
This patch adds the annotations to do_debug_exception(), while trying not
to call trace_hardirqs_off() if el1_dbg() interrupted a task that already
had irqs disabled.
Signed-off-by: James Morse <james.morse@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Remove keychord driver, replaced in user space by
https://android-review.googlesource.com/c/677629.
Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 64114943
Bug: 129556081
Change-Id: Ie8a2b9977a21022c204a19f1a8d781ea5a23c656
* refs/heads/tmp-0c3b8c4
Linux 4.4.177
KVM: X86: Fix residual mmio emulation request to userspace
KVM: nVMX: Ignore limit checks on VMX instructions using flat segments
KVM: nVMX: Sign extend displacements of VMX instr's mem operands
drm/radeon/evergreen_cs: fix missing break in switch statement
media: uvcvideo: Avoid NULL pointer dereference at the end of streaming
rcu: Do RCU GP kthread self-wakeup from softirq and interrupt
PM / wakeup: Rework wakeup source timer cancellation
nfsd: fix wrong check in write_v4_end_grace()
nfsd: fix memory corruption caused by readdir
NFS: Don't recoalesce on error in nfs_pageio_complete_mirror()
NFS: Fix an I/O request leakage in nfs_do_recoalesce
md: Fix failed allocation of md_register_thread
perf intel-pt: Fix overlap calculation for padding
perf auxtrace: Define auxtrace record alignment
perf intel-pt: Fix CYC timestamp calculation after OVF
NFS41: pop some layoutget errors to application
dm: fix to_sector() for 32bit
ARM: s3c24xx: Fix boolean expressions in osiris_dvs_notify
powerpc/83xx: Also save/restore SPRG4-7 during suspend
powerpc/powernv: Make opal log only readable by root
powerpc/wii: properly disable use of BATs when requested.
powerpc/32: Clear on-stack exception marker upon exception return
jbd2: fix compile warning when using JBUFFER_TRACE
jbd2: clear dirty flag when revoking a buffer from an older transaction
serial: 8250_pci: Have ACCES cards that use the four port Pericom PI7C9X7954 chip use the pci_pericom_setup()
serial: 8250_pci: Fix number of ports for ACCES serial cards
perf bench: Copy kernel files needed to build mem{cpy,set} x86_64 benchmarks
i2c: tegra: fix maximum transfer size
parport_pc: fix find_superio io compare code, should use equal test.
intel_th: Don't reference unassigned outputs
kernel/sysctl.c: add missing range check in do_proc_dointvec_minmax_conv
mm/vmalloc: fix size check for remap_vmalloc_range_partial()
dmaengine: usb-dmac: Make DMAC system sleep callbacks explicit
clk: ingenic: Fix round_rate misbehaving with non-integer dividers
ext2: Fix underflow in ext2_max_size()
ext4: fix crash during online resizing
cpufreq: pxa2xx: remove incorrect __init annotation
cpufreq: tegra124: add missing of_node_put()
crypto: pcbc - remove bogus memcpy()s with src == dest
Btrfs: fix corruption reading shared and compressed extents after hole punching
btrfs: ensure that a DUP or RAID1 block group has exactly two stripes
m68k: Add -ffreestanding to CFLAGS
scsi: target/iscsi: Avoid iscsit_release_commands_from_conn() deadlock
scsi: virtio_scsi: don't send sc payload with tmfs
s390/virtio: handle find on invalid queue gracefully
clocksource/drivers/exynos_mct: Clear timer interrupt when shutdown
clocksource/drivers/exynos_mct: Move one-shot check from tick clear to ISR
regulator: s2mpa01: Fix step values for some LDOs
regulator: s2mps11: Fix steps for buck7, buck8 and LDO35
ACPI / device_sysfs: Avoid OF modalias creation for removed device
tracing: Do not free iter->trace in fail path of tracing_open_pipe()
CIFS: Fix read after write for files with read caching
crypto: arm64/aes-ccm - fix logical bug in AAD MAC handling
stm class: Prevent division by zero
tmpfs: fix uninitialized return value in shmem_link
net: set static variable an initial value in atl2_probe()
mac80211_hwsim: propagate genlmsg_reply return code
phonet: fix building with clang
ARC: uacces: remove lp_start, lp_end from clobber list
tmpfs: fix link accounting when a tmpfile is linked in
arm64: Relax GIC version check during early boot
ASoC: topology: free created components in tplg load error
net: mv643xx_eth: disable clk on error path in mv643xx_eth_shared_probe()
pinctrl: meson: meson8b: fix the sdxc_a data 1..3 pins
net: systemport: Fix reception of BPDUs
scsi: libiscsi: Fix race between iscsi_xmit_task and iscsi_complete_task
assoc_array: Fix shortcut creation
ARM: 8824/1: fix a migrating irq bug when hotplug cpu
Input: st-keyscan - fix potential zalloc NULL dereference
i2c: cadence: Fix the hold bit setting
Input: matrix_keypad - use flush_delayed_work()
ARM: OMAP2+: Variable "reg" in function omap4_dsi_mux_pads() could be uninitialized
s390/dasd: fix using offset into zero size array error
gpu: ipu-v3: Fix CSI offsets for imx53
gpu: ipu-v3: Fix i.MX51 CSI control registers offset
crypto: ahash - fix another early termination in hash walk
crypto: caam - fixed handling of sg list
stm class: Fix an endless loop in channel allocation
ASoC: fsl_esai: fix register setting issue in RIGHT_J mode
9p/net: fix memory leak in p9_client_create
9p: use inode->i_lock to protect i_size_write() under 32-bit
media: videobuf2-v4l2: drop WARN_ON in vb2_warn_zero_bytesused()
It's wrong to add len to sector_nr in raid10 reshape twice
fs/9p: use fscache mutex rather than spinlock
ALSA: bebob: use more identical mod_alias for Saffire Pro 10 I/O against Liquid Saffire 56
tcp/dccp: remove reqsk_put() from inet_child_forget()
gro_cells: make sure device is up in gro_cells_receive()
net/hsr: fix possible crash in add_timer()
vxlan: Fix GRO cells race condition between receive and link delete
vxlan: test dev->flags & IFF_UP before calling gro_cells_receive()
ipvlan: disallow userns cap_net_admin to change global mode/flags
missing barriers in some of unix_sock ->addr and ->path accesses
net: Set rtm_table to RT_TABLE_COMPAT for ipv6 for tables > 255
mdio_bus: Fix use-after-free on device_register fails
net/x25: fix a race in x25_bind()
net/mlx4_core: Fix qp mtt size calculation
net/mlx4_core: Fix reset flow when in command polling mode
tcp: handle inet_csk_reqsk_queue_add() failures
route: set the deleted fnhe fnhe_daddr to 0 in ip_del_fnhe to fix a race
ravb: Decrease TxFIFO depth of Q3 and Q2 to one
pptp: dst_release sk_dst_cache in pptp_sock_destruct
net/x25: reset state in x25_connect()
net/x25: fix use-after-free in x25_device_event()
net: sit: fix UBSAN Undefined behaviour in check_6rd
net: hsr: fix memory leak in hsr_dev_finalize()
l2tp: fix infoleak in l2tp_ip6_recvmsg()
KEYS: restrict /proc/keys by credentials at open time
netfilter: nf_conntrack_tcp: Fix stack out of bounds when parsing TCP options
netfilter: nfnetlink_acct: validate NFACCT_FILTER parameters
netfilter: nfnetlink_log: just returns error for unknown command
netfilter: x_tables: enforce nul-terminated table name from getsockopt GET_ENTRIES
udplite: call proper backlog handlers
ARM: dts: exynos: Do not ignore real-world fuse values for thermal zone 0 on Exynos5420
Revert "x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls"
ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU
futex,rt_mutex: Restructure rt_mutex_finish_proxy_lock()
iscsi_ibft: Fix missing break in switch statement
Input: elan_i2c - add id for touchpad found in Lenovo s21e-20
Input: wacom_serial4 - add support for Wacom ArtPad II tablet
MIPS: Remove function size check in get_frame_info()
perf symbols: Filter out hidden symbols from labels
s390/qeth: fix use-after-free in error path
dmaengine: dmatest: Abort test in case of mapping error
dmaengine: at_xdmac: Fix wrongfull report of a channel as in use
irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable
ARM: pxa: ssp: unneeded to free devm_ allocated data
autofs: fix error return in autofs_fill_super()
autofs: drop dentry reference only when it is never used
fs/drop_caches.c: avoid softlockups in drop_pagecache_sb()
mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone
mm, memory_hotplug: is_mem_section_removable do not pass the end of a zone
x86_64: increase stack size for KASAN_EXTRA
x86/kexec: Don't setup EFI info if EFI runtime is not enabled
cifs: fix computation for MAX_SMB2_HDR_SIZE
platform/x86: Fix unmet dependency warning for SAMSUNG_Q10
scsi: libfc: free skb when receiving invalid flogi resp
nfs: Fix NULL pointer dereference of dev_name
gpio: vf610: Mask all GPIO interrupts
net: stmmac: dwmac-rk: fix error handling in rk_gmac_powerup()
net: hns: Fix wrong read accesses via Clause 45 MDIO protocol
net: altera_tse: fix msgdma_tx_completion on non-zero fill_level case
xtensa: SMP: limit number of possible CPUs by NR_CPUS
xtensa: SMP: mark each possible CPU as present
xtensa: smp_lx200_defconfig: fix vectors clash
xtensa: SMP: fix secondary CPU initialization
xtensa: SMP: fix ccount_timer_shutdown
iommu/amd: Fix IOMMU page flush when detach device from a domain
ipvs: Fix signed integer overflow when setsockopt timeout
IB/{hfi1, qib}: Fix WC.byte_len calculation for UD_SEND_WITH_IMM
perf tools: Handle TOPOLOGY headers with no CPU
vti4: Fix a ipip packet processing bug in 'IPCOMP' virtual tunnel
media: uvcvideo: Fix 'type' check leading to overflow
ip6mr: Do not call __IP6_INC_STATS() from preemptible context
net: dsa: mv88e6xxx: Fix u64 statistics
netlabel: fix out-of-bounds memory accesses
hugetlbfs: fix races and page leaks during migration
MIPS: irq: Allocate accurate order pages for irq stack
applicom: Fix potential Spectre v1 vulnerabilities
x86/CPU/AMD: Set the CPB bit unconditionally on F17h
net: phy: Micrel KSZ8061: link failure after cable connect
net: avoid use IPCB in cipso_v4_error
net: Add __icmp_send helper.
xen-netback: fix occasional leak of grant ref mappings under memory pressure
net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails
bnxt_en: Drop oversize TX packets to prevent errors.
team: Free BPF filter when unregistering netdev
sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79
net-sysfs: Fix mem leak in netdev_register_kobject
staging: lustre: fix buffer overflow of string buffer
isdn: isdn_tty: fix build warning of strncpy
ncpfs: fix build warning of strncpy
sockfs: getxattr: Fail with -EOPNOTSUPP for invalid attribute names
cpufreq: Use struct kobj_attribute instead of struct global_attr
USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485
USB: serial: cp210x: add ID for Ingenico 3070
USB: serial: option: add Telit ME910 ECM composition
x86/uaccess: Don't leak the AC flag into __put_user() value evaluation
mm: enforce min addr even if capable() in expand_downwards()
mmc: spi: Fix card detection during probe
powerpc: Always initialize input array when calling epapr_hypercall()
KVM: arm/arm64: Fix MMIO emulation data handling
arm/arm64: KVM: Feed initialized memory to MMIO accesses
KVM: nSVM: clear events pending from svm_complete_interrupts() when exiting to L1
cfg80211: extend range deviation for DMG
mac80211: don't initiate TDLS connection if station is not associated to AP
ibmveth: Do not process frames after calling napi_reschedule
net: altera_tse: fix connect_local_phy error path
scsi: csiostor: fix NULL pointer dereference in csio_vport_set_state()
serial: fsl_lpuart: fix maximum acceptable baud rate with over-sampling
mac80211: fix miscounting of ttl-dropped frames
ARC: fix __ffs return value to avoid build warnings
ASoC: imx-audmux: change snprintf to scnprintf for possible overflow
ASoC: dapm: change snprintf to scnprintf for possible overflow
usb: gadget: Potential NULL dereference on allocation error
usb: dwc3: gadget: Fix the uninitialized link_state when udc starts
thermal: int340x_thermal: Fix a NULL vs IS_ERR() check
ALSA: compress: prevent potential divide by zero bugs
ASoC: Intel: Haswell/Broadwell: fix setting for .dynamic field
drm/msm: Unblock writer if reader closes file
scsi: libsas: Fix rphy phy_identifier for PHYs with end devices attached
libceph: handle an empty authorize reply
Revert "bridge: do not add port to router list when receives query with source 0.0.0.0"
ARCv2: Enable unaligned access in early ASM code
net/mlx4_en: Force CHECKSUM_NONE for short ethernet frames
sit: check if IPv6 enabled before calling ip6_err_gen_icmpv6_unreach()
team: avoid complex list operations in team_nl_cmd_options_set()
net/packet: fix 4gb buffer limit due to overflow check
batman-adv: fix uninit-value in batadv_interface_tx()
KEYS: always initialize keyring_index_key::desc_len
KEYS: user: Align the payload buffer
RDMA/srp: Rework SCSI device reset handling
isdn: avm: Fix string plus integer warning from Clang
leds: lp5523: fix a missing check of return value of lp55xx_read
atm: he: fix sign-extension overflow on large shift
isdn: i4l: isdn_tty: Fix some concurrency double-free bugs
MIPS: jazz: fix 64bit build
scsi: isci: initialize shost fully before calling scsi_add_host()
scsi: qla4xxx: check return code of qla4xxx_copy_from_fwddb_param
MIPS: ath79: Enable OF serial ports in the default config
net: hns: Fix use after free identified by SLUB debug
mfd: mc13xxx: Fix a missing check of a register-read failure
mfd: wm5110: Add missing ASRC rate register
mfd: qcom_rpm: write fw_version to CTRL_REG
mfd: ab8500-core: Return zero in get_register_interruptible()
mfd: db8500-prcmu: Fix some section annotations
mfd: twl-core: Fix section annotations on {,un}protect_pm_master
mfd: ti_am335x_tscadc: Use PLATFORM_DEVID_AUTO while registering mfd cells
KEYS: allow reaching the keys quotas exactly
numa: change get_mempolicy() to use nr_node_ids instead of MAX_NUMNODES
ceph: avoid repeatedly adding inode to mdsc->snap_flush_list
Revert "ANDROID: arm: process: Add display of memory around registers when displaying regs."
ANDROID: mnt: Propagate remount correctly
ANDROID: cuttlefish_defconfig: Add support for AC97 audio
ANDROID: overlayfs: override_creds=off option bypass creator_cred
FROMGIT: binder: create node flag to request sender's security context
Conflicts:
arch/arm/kernel/irq.c
drivers/media/v4l2-core/videobuf2-v4l2.c
sound/core/compress_offload.c
Change-Id: I998f8d53b0c5b8a7102816034452b1779a3b69a3
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
-----BEGIN PGP SIGNATURE-----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=eGAC
-----END PGP SIGNATURE-----
Merge 4.4.177 into android-4.4-p
Changes in 4.4.177
ceph: avoid repeatedly adding inode to mdsc->snap_flush_list
numa: change get_mempolicy() to use nr_node_ids instead of MAX_NUMNODES
KEYS: allow reaching the keys quotas exactly
mfd: ti_am335x_tscadc: Use PLATFORM_DEVID_AUTO while registering mfd cells
mfd: twl-core: Fix section annotations on {,un}protect_pm_master
mfd: db8500-prcmu: Fix some section annotations
mfd: ab8500-core: Return zero in get_register_interruptible()
mfd: qcom_rpm: write fw_version to CTRL_REG
mfd: wm5110: Add missing ASRC rate register
mfd: mc13xxx: Fix a missing check of a register-read failure
net: hns: Fix use after free identified by SLUB debug
MIPS: ath79: Enable OF serial ports in the default config
scsi: qla4xxx: check return code of qla4xxx_copy_from_fwddb_param
scsi: isci: initialize shost fully before calling scsi_add_host()
MIPS: jazz: fix 64bit build
isdn: i4l: isdn_tty: Fix some concurrency double-free bugs
atm: he: fix sign-extension overflow on large shift
leds: lp5523: fix a missing check of return value of lp55xx_read
isdn: avm: Fix string plus integer warning from Clang
RDMA/srp: Rework SCSI device reset handling
KEYS: user: Align the payload buffer
KEYS: always initialize keyring_index_key::desc_len
batman-adv: fix uninit-value in batadv_interface_tx()
net/packet: fix 4gb buffer limit due to overflow check
team: avoid complex list operations in team_nl_cmd_options_set()
sit: check if IPv6 enabled before calling ip6_err_gen_icmpv6_unreach()
net/mlx4_en: Force CHECKSUM_NONE for short ethernet frames
ARCv2: Enable unaligned access in early ASM code
Revert "bridge: do not add port to router list when receives query with source 0.0.0.0"
libceph: handle an empty authorize reply
scsi: libsas: Fix rphy phy_identifier for PHYs with end devices attached
drm/msm: Unblock writer if reader closes file
ASoC: Intel: Haswell/Broadwell: fix setting for .dynamic field
ALSA: compress: prevent potential divide by zero bugs
thermal: int340x_thermal: Fix a NULL vs IS_ERR() check
usb: dwc3: gadget: Fix the uninitialized link_state when udc starts
usb: gadget: Potential NULL dereference on allocation error
ASoC: dapm: change snprintf to scnprintf for possible overflow
ASoC: imx-audmux: change snprintf to scnprintf for possible overflow
ARC: fix __ffs return value to avoid build warnings
mac80211: fix miscounting of ttl-dropped frames
serial: fsl_lpuart: fix maximum acceptable baud rate with over-sampling
scsi: csiostor: fix NULL pointer dereference in csio_vport_set_state()
net: altera_tse: fix connect_local_phy error path
ibmveth: Do not process frames after calling napi_reschedule
mac80211: don't initiate TDLS connection if station is not associated to AP
cfg80211: extend range deviation for DMG
KVM: nSVM: clear events pending from svm_complete_interrupts() when exiting to L1
arm/arm64: KVM: Feed initialized memory to MMIO accesses
KVM: arm/arm64: Fix MMIO emulation data handling
powerpc: Always initialize input array when calling epapr_hypercall()
mmc: spi: Fix card detection during probe
mm: enforce min addr even if capable() in expand_downwards()
x86/uaccess: Don't leak the AC flag into __put_user() value evaluation
USB: serial: option: add Telit ME910 ECM composition
USB: serial: cp210x: add ID for Ingenico 3070
USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485
cpufreq: Use struct kobj_attribute instead of struct global_attr
sockfs: getxattr: Fail with -EOPNOTSUPP for invalid attribute names
ncpfs: fix build warning of strncpy
isdn: isdn_tty: fix build warning of strncpy
staging: lustre: fix buffer overflow of string buffer
net-sysfs: Fix mem leak in netdev_register_kobject
sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79
team: Free BPF filter when unregistering netdev
bnxt_en: Drop oversize TX packets to prevent errors.
net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails
xen-netback: fix occasional leak of grant ref mappings under memory pressure
net: Add __icmp_send helper.
net: avoid use IPCB in cipso_v4_error
net: phy: Micrel KSZ8061: link failure after cable connect
x86/CPU/AMD: Set the CPB bit unconditionally on F17h
applicom: Fix potential Spectre v1 vulnerabilities
MIPS: irq: Allocate accurate order pages for irq stack
hugetlbfs: fix races and page leaks during migration
netlabel: fix out-of-bounds memory accesses
net: dsa: mv88e6xxx: Fix u64 statistics
ip6mr: Do not call __IP6_INC_STATS() from preemptible context
media: uvcvideo: Fix 'type' check leading to overflow
vti4: Fix a ipip packet processing bug in 'IPCOMP' virtual tunnel
perf tools: Handle TOPOLOGY headers with no CPU
IB/{hfi1, qib}: Fix WC.byte_len calculation for UD_SEND_WITH_IMM
ipvs: Fix signed integer overflow when setsockopt timeout
iommu/amd: Fix IOMMU page flush when detach device from a domain
xtensa: SMP: fix ccount_timer_shutdown
xtensa: SMP: fix secondary CPU initialization
xtensa: smp_lx200_defconfig: fix vectors clash
xtensa: SMP: mark each possible CPU as present
xtensa: SMP: limit number of possible CPUs by NR_CPUS
net: altera_tse: fix msgdma_tx_completion on non-zero fill_level case
net: hns: Fix wrong read accesses via Clause 45 MDIO protocol
net: stmmac: dwmac-rk: fix error handling in rk_gmac_powerup()
gpio: vf610: Mask all GPIO interrupts
nfs: Fix NULL pointer dereference of dev_name
scsi: libfc: free skb when receiving invalid flogi resp
platform/x86: Fix unmet dependency warning for SAMSUNG_Q10
cifs: fix computation for MAX_SMB2_HDR_SIZE
x86/kexec: Don't setup EFI info if EFI runtime is not enabled
x86_64: increase stack size for KASAN_EXTRA
mm, memory_hotplug: is_mem_section_removable do not pass the end of a zone
mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone
fs/drop_caches.c: avoid softlockups in drop_pagecache_sb()
autofs: drop dentry reference only when it is never used
autofs: fix error return in autofs_fill_super()
ARM: pxa: ssp: unneeded to free devm_ allocated data
irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable
dmaengine: at_xdmac: Fix wrongfull report of a channel as in use
dmaengine: dmatest: Abort test in case of mapping error
s390/qeth: fix use-after-free in error path
perf symbols: Filter out hidden symbols from labels
MIPS: Remove function size check in get_frame_info()
Input: wacom_serial4 - add support for Wacom ArtPad II tablet
Input: elan_i2c - add id for touchpad found in Lenovo s21e-20
iscsi_ibft: Fix missing break in switch statement
futex,rt_mutex: Restructure rt_mutex_finish_proxy_lock()
ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU
Revert "x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls"
ARM: dts: exynos: Do not ignore real-world fuse values for thermal zone 0 on Exynos5420
udplite: call proper backlog handlers
netfilter: x_tables: enforce nul-terminated table name from getsockopt GET_ENTRIES
netfilter: nfnetlink_log: just returns error for unknown command
netfilter: nfnetlink_acct: validate NFACCT_FILTER parameters
netfilter: nf_conntrack_tcp: Fix stack out of bounds when parsing TCP options
KEYS: restrict /proc/keys by credentials at open time
l2tp: fix infoleak in l2tp_ip6_recvmsg()
net: hsr: fix memory leak in hsr_dev_finalize()
net: sit: fix UBSAN Undefined behaviour in check_6rd
net/x25: fix use-after-free in x25_device_event()
net/x25: reset state in x25_connect()
pptp: dst_release sk_dst_cache in pptp_sock_destruct
ravb: Decrease TxFIFO depth of Q3 and Q2 to one
route: set the deleted fnhe fnhe_daddr to 0 in ip_del_fnhe to fix a race
tcp: handle inet_csk_reqsk_queue_add() failures
net/mlx4_core: Fix reset flow when in command polling mode
net/mlx4_core: Fix qp mtt size calculation
net/x25: fix a race in x25_bind()
mdio_bus: Fix use-after-free on device_register fails
net: Set rtm_table to RT_TABLE_COMPAT for ipv6 for tables > 255
missing barriers in some of unix_sock ->addr and ->path accesses
ipvlan: disallow userns cap_net_admin to change global mode/flags
vxlan: test dev->flags & IFF_UP before calling gro_cells_receive()
vxlan: Fix GRO cells race condition between receive and link delete
net/hsr: fix possible crash in add_timer()
gro_cells: make sure device is up in gro_cells_receive()
tcp/dccp: remove reqsk_put() from inet_child_forget()
ALSA: bebob: use more identical mod_alias for Saffire Pro 10 I/O against Liquid Saffire 56
fs/9p: use fscache mutex rather than spinlock
It's wrong to add len to sector_nr in raid10 reshape twice
media: videobuf2-v4l2: drop WARN_ON in vb2_warn_zero_bytesused()
9p: use inode->i_lock to protect i_size_write() under 32-bit
9p/net: fix memory leak in p9_client_create
ASoC: fsl_esai: fix register setting issue in RIGHT_J mode
stm class: Fix an endless loop in channel allocation
crypto: caam - fixed handling of sg list
crypto: ahash - fix another early termination in hash walk
gpu: ipu-v3: Fix i.MX51 CSI control registers offset
gpu: ipu-v3: Fix CSI offsets for imx53
s390/dasd: fix using offset into zero size array error
ARM: OMAP2+: Variable "reg" in function omap4_dsi_mux_pads() could be uninitialized
Input: matrix_keypad - use flush_delayed_work()
i2c: cadence: Fix the hold bit setting
Input: st-keyscan - fix potential zalloc NULL dereference
ARM: 8824/1: fix a migrating irq bug when hotplug cpu
assoc_array: Fix shortcut creation
scsi: libiscsi: Fix race between iscsi_xmit_task and iscsi_complete_task
net: systemport: Fix reception of BPDUs
pinctrl: meson: meson8b: fix the sdxc_a data 1..3 pins
net: mv643xx_eth: disable clk on error path in mv643xx_eth_shared_probe()
ASoC: topology: free created components in tplg load error
arm64: Relax GIC version check during early boot
tmpfs: fix link accounting when a tmpfile is linked in
ARC: uacces: remove lp_start, lp_end from clobber list
phonet: fix building with clang
mac80211_hwsim: propagate genlmsg_reply return code
net: set static variable an initial value in atl2_probe()
tmpfs: fix uninitialized return value in shmem_link
stm class: Prevent division by zero
crypto: arm64/aes-ccm - fix logical bug in AAD MAC handling
CIFS: Fix read after write for files with read caching
tracing: Do not free iter->trace in fail path of tracing_open_pipe()
ACPI / device_sysfs: Avoid OF modalias creation for removed device
regulator: s2mps11: Fix steps for buck7, buck8 and LDO35
regulator: s2mpa01: Fix step values for some LDOs
clocksource/drivers/exynos_mct: Move one-shot check from tick clear to ISR
clocksource/drivers/exynos_mct: Clear timer interrupt when shutdown
s390/virtio: handle find on invalid queue gracefully
scsi: virtio_scsi: don't send sc payload with tmfs
scsi: target/iscsi: Avoid iscsit_release_commands_from_conn() deadlock
m68k: Add -ffreestanding to CFLAGS
btrfs: ensure that a DUP or RAID1 block group has exactly two stripes
Btrfs: fix corruption reading shared and compressed extents after hole punching
crypto: pcbc - remove bogus memcpy()s with src == dest
cpufreq: tegra124: add missing of_node_put()
cpufreq: pxa2xx: remove incorrect __init annotation
ext4: fix crash during online resizing
ext2: Fix underflow in ext2_max_size()
clk: ingenic: Fix round_rate misbehaving with non-integer dividers
dmaengine: usb-dmac: Make DMAC system sleep callbacks explicit
mm/vmalloc: fix size check for remap_vmalloc_range_partial()
kernel/sysctl.c: add missing range check in do_proc_dointvec_minmax_conv
intel_th: Don't reference unassigned outputs
parport_pc: fix find_superio io compare code, should use equal test.
i2c: tegra: fix maximum transfer size
perf bench: Copy kernel files needed to build mem{cpy,set} x86_64 benchmarks
serial: 8250_pci: Fix number of ports for ACCES serial cards
serial: 8250_pci: Have ACCES cards that use the four port Pericom PI7C9X7954 chip use the pci_pericom_setup()
jbd2: clear dirty flag when revoking a buffer from an older transaction
jbd2: fix compile warning when using JBUFFER_TRACE
powerpc/32: Clear on-stack exception marker upon exception return
powerpc/wii: properly disable use of BATs when requested.
powerpc/powernv: Make opal log only readable by root
powerpc/83xx: Also save/restore SPRG4-7 during suspend
ARM: s3c24xx: Fix boolean expressions in osiris_dvs_notify
dm: fix to_sector() for 32bit
NFS41: pop some layoutget errors to application
perf intel-pt: Fix CYC timestamp calculation after OVF
perf auxtrace: Define auxtrace record alignment
perf intel-pt: Fix overlap calculation for padding
md: Fix failed allocation of md_register_thread
NFS: Fix an I/O request leakage in nfs_do_recoalesce
NFS: Don't recoalesce on error in nfs_pageio_complete_mirror()
nfsd: fix memory corruption caused by readdir
nfsd: fix wrong check in write_v4_end_grace()
PM / wakeup: Rework wakeup source timer cancellation
rcu: Do RCU GP kthread self-wakeup from softirq and interrupt
media: uvcvideo: Avoid NULL pointer dereference at the end of streaming
drm/radeon/evergreen_cs: fix missing break in switch statement
KVM: nVMX: Sign extend displacements of VMX instr's mem operands
KVM: nVMX: Ignore limit checks on VMX instructions using flat segments
KVM: X86: Fix residual mmio emulation request to userspace
Linux 4.4.177
Change-Id: Ia33b88c9634e04612874d79ce4cc166e8aa8096a
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
-----BEGIN PGP SIGNATURE-----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=eGAC
-----END PGP SIGNATURE-----
Merge 4.4.177 into android-4.4
Changes in 4.4.177
ceph: avoid repeatedly adding inode to mdsc->snap_flush_list
numa: change get_mempolicy() to use nr_node_ids instead of MAX_NUMNODES
KEYS: allow reaching the keys quotas exactly
mfd: ti_am335x_tscadc: Use PLATFORM_DEVID_AUTO while registering mfd cells
mfd: twl-core: Fix section annotations on {,un}protect_pm_master
mfd: db8500-prcmu: Fix some section annotations
mfd: ab8500-core: Return zero in get_register_interruptible()
mfd: qcom_rpm: write fw_version to CTRL_REG
mfd: wm5110: Add missing ASRC rate register
mfd: mc13xxx: Fix a missing check of a register-read failure
net: hns: Fix use after free identified by SLUB debug
MIPS: ath79: Enable OF serial ports in the default config
scsi: qla4xxx: check return code of qla4xxx_copy_from_fwddb_param
scsi: isci: initialize shost fully before calling scsi_add_host()
MIPS: jazz: fix 64bit build
isdn: i4l: isdn_tty: Fix some concurrency double-free bugs
atm: he: fix sign-extension overflow on large shift
leds: lp5523: fix a missing check of return value of lp55xx_read
isdn: avm: Fix string plus integer warning from Clang
RDMA/srp: Rework SCSI device reset handling
KEYS: user: Align the payload buffer
KEYS: always initialize keyring_index_key::desc_len
batman-adv: fix uninit-value in batadv_interface_tx()
net/packet: fix 4gb buffer limit due to overflow check
team: avoid complex list operations in team_nl_cmd_options_set()
sit: check if IPv6 enabled before calling ip6_err_gen_icmpv6_unreach()
net/mlx4_en: Force CHECKSUM_NONE for short ethernet frames
ARCv2: Enable unaligned access in early ASM code
Revert "bridge: do not add port to router list when receives query with source 0.0.0.0"
libceph: handle an empty authorize reply
scsi: libsas: Fix rphy phy_identifier for PHYs with end devices attached
drm/msm: Unblock writer if reader closes file
ASoC: Intel: Haswell/Broadwell: fix setting for .dynamic field
ALSA: compress: prevent potential divide by zero bugs
thermal: int340x_thermal: Fix a NULL vs IS_ERR() check
usb: dwc3: gadget: Fix the uninitialized link_state when udc starts
usb: gadget: Potential NULL dereference on allocation error
ASoC: dapm: change snprintf to scnprintf for possible overflow
ASoC: imx-audmux: change snprintf to scnprintf for possible overflow
ARC: fix __ffs return value to avoid build warnings
mac80211: fix miscounting of ttl-dropped frames
serial: fsl_lpuart: fix maximum acceptable baud rate with over-sampling
scsi: csiostor: fix NULL pointer dereference in csio_vport_set_state()
net: altera_tse: fix connect_local_phy error path
ibmveth: Do not process frames after calling napi_reschedule
mac80211: don't initiate TDLS connection if station is not associated to AP
cfg80211: extend range deviation for DMG
KVM: nSVM: clear events pending from svm_complete_interrupts() when exiting to L1
arm/arm64: KVM: Feed initialized memory to MMIO accesses
KVM: arm/arm64: Fix MMIO emulation data handling
powerpc: Always initialize input array when calling epapr_hypercall()
mmc: spi: Fix card detection during probe
mm: enforce min addr even if capable() in expand_downwards()
x86/uaccess: Don't leak the AC flag into __put_user() value evaluation
USB: serial: option: add Telit ME910 ECM composition
USB: serial: cp210x: add ID for Ingenico 3070
USB: serial: ftdi_sio: add ID for Hjelmslund Electronics USB485
cpufreq: Use struct kobj_attribute instead of struct global_attr
sockfs: getxattr: Fail with -EOPNOTSUPP for invalid attribute names
ncpfs: fix build warning of strncpy
isdn: isdn_tty: fix build warning of strncpy
staging: lustre: fix buffer overflow of string buffer
net-sysfs: Fix mem leak in netdev_register_kobject
sky2: Disable MSI on Dell Inspiron 1545 and Gateway P-79
team: Free BPF filter when unregistering netdev
bnxt_en: Drop oversize TX packets to prevent errors.
net: nfc: Fix NULL dereference on nfc_llcp_build_tlv fails
xen-netback: fix occasional leak of grant ref mappings under memory pressure
net: Add __icmp_send helper.
net: avoid use IPCB in cipso_v4_error
net: phy: Micrel KSZ8061: link failure after cable connect
x86/CPU/AMD: Set the CPB bit unconditionally on F17h
applicom: Fix potential Spectre v1 vulnerabilities
MIPS: irq: Allocate accurate order pages for irq stack
hugetlbfs: fix races and page leaks during migration
netlabel: fix out-of-bounds memory accesses
net: dsa: mv88e6xxx: Fix u64 statistics
ip6mr: Do not call __IP6_INC_STATS() from preemptible context
media: uvcvideo: Fix 'type' check leading to overflow
vti4: Fix a ipip packet processing bug in 'IPCOMP' virtual tunnel
perf tools: Handle TOPOLOGY headers with no CPU
IB/{hfi1, qib}: Fix WC.byte_len calculation for UD_SEND_WITH_IMM
ipvs: Fix signed integer overflow when setsockopt timeout
iommu/amd: Fix IOMMU page flush when detach device from a domain
xtensa: SMP: fix ccount_timer_shutdown
xtensa: SMP: fix secondary CPU initialization
xtensa: smp_lx200_defconfig: fix vectors clash
xtensa: SMP: mark each possible CPU as present
xtensa: SMP: limit number of possible CPUs by NR_CPUS
net: altera_tse: fix msgdma_tx_completion on non-zero fill_level case
net: hns: Fix wrong read accesses via Clause 45 MDIO protocol
net: stmmac: dwmac-rk: fix error handling in rk_gmac_powerup()
gpio: vf610: Mask all GPIO interrupts
nfs: Fix NULL pointer dereference of dev_name
scsi: libfc: free skb when receiving invalid flogi resp
platform/x86: Fix unmet dependency warning for SAMSUNG_Q10
cifs: fix computation for MAX_SMB2_HDR_SIZE
x86/kexec: Don't setup EFI info if EFI runtime is not enabled
x86_64: increase stack size for KASAN_EXTRA
mm, memory_hotplug: is_mem_section_removable do not pass the end of a zone
mm, memory_hotplug: test_pages_in_a_zone do not pass the end of zone
fs/drop_caches.c: avoid softlockups in drop_pagecache_sb()
autofs: drop dentry reference only when it is never used
autofs: fix error return in autofs_fill_super()
ARM: pxa: ssp: unneeded to free devm_ allocated data
irqchip/mmp: Only touch the PJ4 IRQ & FIQ bits on enable/disable
dmaengine: at_xdmac: Fix wrongfull report of a channel as in use
dmaengine: dmatest: Abort test in case of mapping error
s390/qeth: fix use-after-free in error path
perf symbols: Filter out hidden symbols from labels
MIPS: Remove function size check in get_frame_info()
Input: wacom_serial4 - add support for Wacom ArtPad II tablet
Input: elan_i2c - add id for touchpad found in Lenovo s21e-20
iscsi_ibft: Fix missing break in switch statement
futex,rt_mutex: Restructure rt_mutex_finish_proxy_lock()
ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU
Revert "x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls"
ARM: dts: exynos: Do not ignore real-world fuse values for thermal zone 0 on Exynos5420
udplite: call proper backlog handlers
netfilter: x_tables: enforce nul-terminated table name from getsockopt GET_ENTRIES
netfilter: nfnetlink_log: just returns error for unknown command
netfilter: nfnetlink_acct: validate NFACCT_FILTER parameters
netfilter: nf_conntrack_tcp: Fix stack out of bounds when parsing TCP options
KEYS: restrict /proc/keys by credentials at open time
l2tp: fix infoleak in l2tp_ip6_recvmsg()
net: hsr: fix memory leak in hsr_dev_finalize()
net: sit: fix UBSAN Undefined behaviour in check_6rd
net/x25: fix use-after-free in x25_device_event()
net/x25: reset state in x25_connect()
pptp: dst_release sk_dst_cache in pptp_sock_destruct
ravb: Decrease TxFIFO depth of Q3 and Q2 to one
route: set the deleted fnhe fnhe_daddr to 0 in ip_del_fnhe to fix a race
tcp: handle inet_csk_reqsk_queue_add() failures
net/mlx4_core: Fix reset flow when in command polling mode
net/mlx4_core: Fix qp mtt size calculation
net/x25: fix a race in x25_bind()
mdio_bus: Fix use-after-free on device_register fails
net: Set rtm_table to RT_TABLE_COMPAT for ipv6 for tables > 255
missing barriers in some of unix_sock ->addr and ->path accesses
ipvlan: disallow userns cap_net_admin to change global mode/flags
vxlan: test dev->flags & IFF_UP before calling gro_cells_receive()
vxlan: Fix GRO cells race condition between receive and link delete
net/hsr: fix possible crash in add_timer()
gro_cells: make sure device is up in gro_cells_receive()
tcp/dccp: remove reqsk_put() from inet_child_forget()
ALSA: bebob: use more identical mod_alias for Saffire Pro 10 I/O against Liquid Saffire 56
fs/9p: use fscache mutex rather than spinlock
It's wrong to add len to sector_nr in raid10 reshape twice
media: videobuf2-v4l2: drop WARN_ON in vb2_warn_zero_bytesused()
9p: use inode->i_lock to protect i_size_write() under 32-bit
9p/net: fix memory leak in p9_client_create
ASoC: fsl_esai: fix register setting issue in RIGHT_J mode
stm class: Fix an endless loop in channel allocation
crypto: caam - fixed handling of sg list
crypto: ahash - fix another early termination in hash walk
gpu: ipu-v3: Fix i.MX51 CSI control registers offset
gpu: ipu-v3: Fix CSI offsets for imx53
s390/dasd: fix using offset into zero size array error
ARM: OMAP2+: Variable "reg" in function omap4_dsi_mux_pads() could be uninitialized
Input: matrix_keypad - use flush_delayed_work()
i2c: cadence: Fix the hold bit setting
Input: st-keyscan - fix potential zalloc NULL dereference
ARM: 8824/1: fix a migrating irq bug when hotplug cpu
assoc_array: Fix shortcut creation
scsi: libiscsi: Fix race between iscsi_xmit_task and iscsi_complete_task
net: systemport: Fix reception of BPDUs
pinctrl: meson: meson8b: fix the sdxc_a data 1..3 pins
net: mv643xx_eth: disable clk on error path in mv643xx_eth_shared_probe()
ASoC: topology: free created components in tplg load error
arm64: Relax GIC version check during early boot
tmpfs: fix link accounting when a tmpfile is linked in
ARC: uacces: remove lp_start, lp_end from clobber list
phonet: fix building with clang
mac80211_hwsim: propagate genlmsg_reply return code
net: set static variable an initial value in atl2_probe()
tmpfs: fix uninitialized return value in shmem_link
stm class: Prevent division by zero
crypto: arm64/aes-ccm - fix logical bug in AAD MAC handling
CIFS: Fix read after write for files with read caching
tracing: Do not free iter->trace in fail path of tracing_open_pipe()
ACPI / device_sysfs: Avoid OF modalias creation for removed device
regulator: s2mps11: Fix steps for buck7, buck8 and LDO35
regulator: s2mpa01: Fix step values for some LDOs
clocksource/drivers/exynos_mct: Move one-shot check from tick clear to ISR
clocksource/drivers/exynos_mct: Clear timer interrupt when shutdown
s390/virtio: handle find on invalid queue gracefully
scsi: virtio_scsi: don't send sc payload with tmfs
scsi: target/iscsi: Avoid iscsit_release_commands_from_conn() deadlock
m68k: Add -ffreestanding to CFLAGS
btrfs: ensure that a DUP or RAID1 block group has exactly two stripes
Btrfs: fix corruption reading shared and compressed extents after hole punching
crypto: pcbc - remove bogus memcpy()s with src == dest
cpufreq: tegra124: add missing of_node_put()
cpufreq: pxa2xx: remove incorrect __init annotation
ext4: fix crash during online resizing
ext2: Fix underflow in ext2_max_size()
clk: ingenic: Fix round_rate misbehaving with non-integer dividers
dmaengine: usb-dmac: Make DMAC system sleep callbacks explicit
mm/vmalloc: fix size check for remap_vmalloc_range_partial()
kernel/sysctl.c: add missing range check in do_proc_dointvec_minmax_conv
intel_th: Don't reference unassigned outputs
parport_pc: fix find_superio io compare code, should use equal test.
i2c: tegra: fix maximum transfer size
perf bench: Copy kernel files needed to build mem{cpy,set} x86_64 benchmarks
serial: 8250_pci: Fix number of ports for ACCES serial cards
serial: 8250_pci: Have ACCES cards that use the four port Pericom PI7C9X7954 chip use the pci_pericom_setup()
jbd2: clear dirty flag when revoking a buffer from an older transaction
jbd2: fix compile warning when using JBUFFER_TRACE
powerpc/32: Clear on-stack exception marker upon exception return
powerpc/wii: properly disable use of BATs when requested.
powerpc/powernv: Make opal log only readable by root
powerpc/83xx: Also save/restore SPRG4-7 during suspend
ARM: s3c24xx: Fix boolean expressions in osiris_dvs_notify
dm: fix to_sector() for 32bit
NFS41: pop some layoutget errors to application
perf intel-pt: Fix CYC timestamp calculation after OVF
perf auxtrace: Define auxtrace record alignment
perf intel-pt: Fix overlap calculation for padding
md: Fix failed allocation of md_register_thread
NFS: Fix an I/O request leakage in nfs_do_recoalesce
NFS: Don't recoalesce on error in nfs_pageio_complete_mirror()
nfsd: fix memory corruption caused by readdir
nfsd: fix wrong check in write_v4_end_grace()
PM / wakeup: Rework wakeup source timer cancellation
rcu: Do RCU GP kthread self-wakeup from softirq and interrupt
media: uvcvideo: Avoid NULL pointer dereference at the end of streaming
drm/radeon/evergreen_cs: fix missing break in switch statement
KVM: nVMX: Sign extend displacements of VMX instr's mem operands
KVM: nVMX: Ignore limit checks on VMX instructions using flat segments
KVM: X86: Fix residual mmio emulation request to userspace
Linux 4.4.177
Change-Id: Ide9813404248e6d7f9dc4024ac244dc1fbdd21b6
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
commit eaf46edf6ea89675bd36245369c8de5063a0272c upstream.
The NEON MAC calculation routine fails to handle the case correctly
where there is some data in the buffer, and the input fills it up
exactly. In this case, we enter the loop at the end with w8 == 0,
while a negative value is assumed, and so the loop carries on until
the increment of the 32-bit counter wraps around, which is quite
obviously wrong.
So omit the loop altogether in this case, and exit right away.
Reported-by: Eric Biggers <ebiggers@kernel.org>
Fixes: a3fd82105b ("arm64/crypto: AES in CCM mode using ARMv8 Crypto ...")
Cc: stable@vger.kernel.org
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
[ Upstream commit 74698f6971f25d045301139413578865fc2bd8f9 ]
Updates to the GIC architecture allow ID_AA64PFR0_EL1.GIC to have
values other than 0 or 1. At the moment, Linux is quite strict in the
way it handles this field at early boot stage (cpufeature is fine) and
will refuse to use the system register CPU interface if it doesn't
find the value 1.
Fixes: 021f653791 ("irqchip: gic-v3: Initial support for GICv3")
Reported-by: Chase Conklin <Chase.Conklin@arm.com>
Reviewed-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Enable driver support for the ac97 emulation provided by QEMU and
crosvm. This is for the older 'ac97' soundhw, not 'hda'.
Bug: 126955561
Test: local build and test of sound from cuttlefish
Change-Id: I6c29e352e0be161e2a1dc35fde50b888b7dbf86e
Signed-off-by: Alistair Strachan <astrachan@google.com>
This change will enables and disables below list of configs in
defconfig and perf_deconfig to address the pop-up issue.
Enable configs:
CONFIG_HARDENED_USERCOPY
CONFIG_CRYPTO_GCM
CONFIG_IPV6_VTI
CONFIG_NET_IPVTI
CONFIG_SECURITY_PERF_EVENTS_RESTRICT
CONFIG_USB_CONFIGFS_F_AUDIO_SRC
CONFIG_USB_CONFIGFS_F_MIDI
CONFIG_CP15_BARRIER_EMULATION
CONFIG_SETEND_EMULATION
Disable configs:
CONFIG_USELIB
Change-Id: I7135d8a41bd34018c3d8f7c2342b2c2a12a9e07b
Signed-off-by: Rahul Shahare <rshaha@codeaurora.org>
Enable CONFIG_DM_VERITY_FEC in msm8996 defconfig and perf_defconfig
build. This flag is required when FEC is passed from kernel command
line and adding some more Crypto dependency flags.
Change-Id: I05e37fe1044d130ca0da66395075d7723cf919a2
Signed-off-by: Vagdhan Kanukurthi <vagdhank@codeaurora.org>
* refs/heads/tmp-08d5867
Linux 4.4.175
uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
pinctrl: msm: fix gpio-hog related boot issues
usb: dwc2: Remove unnecessary kfree
kaweth: use skb_cow_head() to deal with cloned skbs
ch9200: use skb_cow_head() to deal with cloned skbs
smsc95xx: Use skb_cow_head to deal with cloned skbs
dm thin: fix bug where bio that overwrites thin block ignores FUA
x86/a.out: Clear the dump structure initially
signal: Restore the stop PTRACE_EVENT_EXIT
x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls
tracing/uprobes: Fix output for multiple string arguments
alpha: Fix Eiger NR_IRQS to 128
alpha: fix page fault handling for r16-r18 targets
Input: elantech - enable 3rd button support on Fujitsu CELSIUS H780
Input: bma150 - register input device after setting private data
ALSA: usb-audio: Fix implicit fb endpoint setup by quirk
ALSA: hda - Add quirk for HP EliteBook 840 G5
perf/core: Fix impossible ring-buffer sizes warning
Input: elan_i2c - add ACPI ID for touchpad in Lenovo V330-15ISK
Revert "Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G"
Documentation/network: reword kernel version reference
cifs: Limit memory used by lock request calls to a page
gpio: pl061: handle failed allocations
ARM: dts: kirkwood: Fix polarity of GPIO fan lines
ARM: dts: da850-evm: Correct the sound card name
uapi/if_ether.h: prevent redefinition of struct ethhdr
Revert "exec: load_script: don't blindly truncate shebang string"
batman-adv: Force mac header to start of data on xmit
batman-adv: Avoid WARN on net_device without parent in netns
xfrm: refine validation of template and selector families
libceph: avoid KEEPALIVE_PENDING races in ceph_con_keepalive()
Revert "cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)"
NFC: nxp-nci: Include unaligned.h instead of access_ok.h
HID: debug: fix the ring buffer implementation
drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user
drm/vmwgfx: Fix setting of dma masks
drm/modes: Prevent division by zero htotal
mac80211: ensure that mgmt tx skbs have tailroom for encryption
ARM: iop32x/n2100: fix PCI IRQ mapping
MIPS: VDSO: Include $(ccflags-vdso) in o32,n32 .lds builds
MIPS: OCTEON: don't set octeon_dma_bar_type if PCI is disabled
mips: cm: reprime error cause
debugfs: fix debugfs_rename parameter checking
misc: vexpress: Off by one in vexpress_syscfg_exec()
signal: Better detection of synchronous signals
signal: Always notice exiting tasks
mtd: rawnand: gpmi: fix MX28 bus master lockup problem
perf tests evsel-tp-sched: Fix bitwise operator
perf/core: Don't WARN() for impossible ring-buffer sizes
x86/MCE: Initialize mce.bank in the case of a fatal error in mce_no_way_out()
perf/x86/intel/uncore: Add Node ID mask
KVM: nVMX: unconditionally cancel preemption timer in free_nested (CVE-2019-7221)
KVM: x86: work around leak of uninitialized stack contents (CVE-2019-7222)
usb: gadget: udc: net2272: Fix bitwise and boolean operations
usb: phy: am335x: fix race condition in _probe
dmaengine: imx-dma: fix wrong callback invoke
fuse: handle zero sized retrieve correctly
fuse: decrement NR_WRITEBACK_TEMP on the right page
fuse: call pipe_buf_release() under pipe lock
ALSA: hda - Serialize codec registrations
ALSA: compress: Fix stop handling on compressed capture streams
net: dsa: slave: Don't propagate flag changes on down slave interfaces
net: systemport: Fix WoL with password after deep sleep
skge: potential memory corruption in skge_get_regs()
net: dp83640: expire old TX-skb
enic: fix checksum validation for IPv6
dccp: fool proof ccid_hc_[rt]x_parse_options()
string: drop __must_check from strscpy() and restore strscpy() usages in cgroup
tipc: use destination length for copy string
test_hexdump: use memcpy instead of strncpy
thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON is not set
exec: load_script: don't blindly truncate shebang string
fs/epoll: drop ovflist branch prediction
kernel/hung_task.c: break RCU locks based on jiffies
HID: lenovo: Add checks to fix of_led_classdev_register
block/swim3: Fix -EBUSY error when re-opening device after unmount
gdrom: fix a memory leak bug
isdn: hisax: hfc_pci: Fix a possible concurrency use-after-free bug in HFCPCI_l1hw()
ocfs2: don't clear bh uptodate for block read
scripts/decode_stacktrace: only strip base path when a prefix of the path
niu: fix missing checks of niu_pci_eeprom_read
um: Avoid marking pages with "changed protection"
cifs: check ntwrk_buf_start for NULL before dereferencing it
crypto: ux500 - Use proper enum in hash_set_dma_transfer
crypto: ux500 - Use proper enum in cryp_set_dma_transfer
seq_buf: Make seq_buf_puts() null-terminate the buffer
hwmon: (lm80) fix a missing check of bus read in lm80 probe
hwmon: (lm80) fix a missing check of the status of SMBus read
NFS: nfs_compare_mount_options always compare auth flavors.
KVM: x86: svm: report MSR_IA32_MCG_EXT_CTL as unsupported
fbdev: fbcon: Fix unregister crash when more than one framebuffer
igb: Fix an issue that PME is not enabled during runtime suspend
fbdev: fbmem: behave better with small rotated displays and many CPUs
video: clps711x-fb: release disp device node in probe()
drbd: Avoid Clang warning about pointless switch statment
drbd: skip spurious timeout (ping-timeo) when failing promote
drbd: disconnect, if the wrong UUIDs are attached on a connected peer
drbd: narrow rcu_read_lock in drbd_sync_handshake
cw1200: Fix concurrency use-after-free bugs in cw1200_hw_scan()
Bluetooth: Fix unnecessary error message for HCI request completion
xfrm6_tunnel: Fix spi check in __xfrm6_tunnel_alloc_spi
mac80211: fix radiotap vendor presence bitmap handling
powerpc/uaccess: fix warning/error with access_ok()
arm64: KVM: Skip MMIO insn after emulation
tty: serial: samsung: Properly set flags in autoCTS mode
memstick: Prevent memstick host from getting runtime suspended during card detection
ASoC: fsl: Fix SND_SOC_EUKREA_TLV320 build error on i.MX8M
ARM: pxa: avoid section mismatch warning
udf: Fix BUG on corrupted inode
i2c-axxia: check for error conditions first
cpuidle: big.LITTLE: fix refcount leak
clk: imx6sl: ensure MMDC CH0 handshake is bypassed
sata_rcar: fix deferred probing
iommu/arm-smmu-v3: Use explicit mb() when moving cons pointer
mips: bpf: fix encoding bug for mm_srlv32_op
ARM: dts: Fix OMAP4430 SDP Ethernet startup
timekeeping: Use proper seqcount initializer
usb: hub: delay hub autosuspend if USB3 port is still link training
smack: fix access permissions for keyring
media: DaVinci-VPBE: fix error handling in vpbe_initialize()
x86/fpu: Add might_fault() to user_insn()
ARM: dts: mmp2: fix TWSI2
arm64: ftrace: don't adjust the LR value
nfsd4: fix crash on writing v4_end_grace before nfsd startup
sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN
f2fs: fix wrong return value of f2fs_acl_create
f2fs: move dir data flush to write checkpoint process
soc/tegra: Don't leak device tree node reference
perf tools: Add Hygon Dhyana support
modpost: validate symbol names also in find_elf_symbol
ARM: OMAP2+: hwmod: Fix some section annotations
staging: iio: ad7780: update voltage on read
staging:iio:ad2s90: Make probe handle spi_setup failure
ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl
serial: fsl_lpuart: clear parity enable bit when disable parity
powerpc/pseries: add of_node_put() in dlpar_detach_node()
x86/PCI: Fix Broadcom CNB20LE unintended sign extension (redux)
dlm: Don't swamp the CPU with callbacks queued during recovery
ARM: 8808/1: kexec:offline panic_smp_self_stop CPU
scsi: lpfc: Correct LCB RJT handling
ASoC: Intel: mrfld: fix uninitialized variable access
staging: iio: adc: ad7280a: handle error from __ad7280_read32()
drm/bufs: Fix Spectre v1 vulnerability
BACKPORT: userfaultfd: shmem/hugetlbfs: only allow to register VM_MAYWRITE vmas
ANDROID: cuttlefish_defconfig: Enable DEBUG_SET_MODULE_RONX
ANDROID: Move from clang r346389b to r349610.
UPSTREAM: virt_wifi: fix error return code in virt_wifi_newlink()
ion: Disable ION_HEAP_TYPE_SYSTEM_CONTIG
Change-Id: I8456a2f1d229a2d454295d660f749a2b436c6440
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
-----BEGIN PGP SIGNATURE-----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=wMOh
-----END PGP SIGNATURE-----
Merge 4.4.175 into android-4.4-p
Changes in 4.4.175
drm/bufs: Fix Spectre v1 vulnerability
staging: iio: adc: ad7280a: handle error from __ad7280_read32()
ASoC: Intel: mrfld: fix uninitialized variable access
scsi: lpfc: Correct LCB RJT handling
ARM: 8808/1: kexec:offline panic_smp_self_stop CPU
dlm: Don't swamp the CPU with callbacks queued during recovery
x86/PCI: Fix Broadcom CNB20LE unintended sign extension (redux)
powerpc/pseries: add of_node_put() in dlpar_detach_node()
serial: fsl_lpuart: clear parity enable bit when disable parity
ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl
staging:iio:ad2s90: Make probe handle spi_setup failure
staging: iio: ad7780: update voltage on read
ARM: OMAP2+: hwmod: Fix some section annotations
modpost: validate symbol names also in find_elf_symbol
perf tools: Add Hygon Dhyana support
soc/tegra: Don't leak device tree node reference
f2fs: move dir data flush to write checkpoint process
f2fs: fix wrong return value of f2fs_acl_create
sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN
nfsd4: fix crash on writing v4_end_grace before nfsd startup
arm64: ftrace: don't adjust the LR value
ARM: dts: mmp2: fix TWSI2
x86/fpu: Add might_fault() to user_insn()
media: DaVinci-VPBE: fix error handling in vpbe_initialize()
smack: fix access permissions for keyring
usb: hub: delay hub autosuspend if USB3 port is still link training
timekeeping: Use proper seqcount initializer
ARM: dts: Fix OMAP4430 SDP Ethernet startup
mips: bpf: fix encoding bug for mm_srlv32_op
iommu/arm-smmu-v3: Use explicit mb() when moving cons pointer
sata_rcar: fix deferred probing
clk: imx6sl: ensure MMDC CH0 handshake is bypassed
cpuidle: big.LITTLE: fix refcount leak
i2c-axxia: check for error conditions first
udf: Fix BUG on corrupted inode
ARM: pxa: avoid section mismatch warning
ASoC: fsl: Fix SND_SOC_EUKREA_TLV320 build error on i.MX8M
memstick: Prevent memstick host from getting runtime suspended during card detection
tty: serial: samsung: Properly set flags in autoCTS mode
arm64: KVM: Skip MMIO insn after emulation
powerpc/uaccess: fix warning/error with access_ok()
mac80211: fix radiotap vendor presence bitmap handling
xfrm6_tunnel: Fix spi check in __xfrm6_tunnel_alloc_spi
Bluetooth: Fix unnecessary error message for HCI request completion
cw1200: Fix concurrency use-after-free bugs in cw1200_hw_scan()
drbd: narrow rcu_read_lock in drbd_sync_handshake
drbd: disconnect, if the wrong UUIDs are attached on a connected peer
drbd: skip spurious timeout (ping-timeo) when failing promote
drbd: Avoid Clang warning about pointless switch statment
video: clps711x-fb: release disp device node in probe()
fbdev: fbmem: behave better with small rotated displays and many CPUs
igb: Fix an issue that PME is not enabled during runtime suspend
fbdev: fbcon: Fix unregister crash when more than one framebuffer
KVM: x86: svm: report MSR_IA32_MCG_EXT_CTL as unsupported
NFS: nfs_compare_mount_options always compare auth flavors.
hwmon: (lm80) fix a missing check of the status of SMBus read
hwmon: (lm80) fix a missing check of bus read in lm80 probe
seq_buf: Make seq_buf_puts() null-terminate the buffer
crypto: ux500 - Use proper enum in cryp_set_dma_transfer
crypto: ux500 - Use proper enum in hash_set_dma_transfer
cifs: check ntwrk_buf_start for NULL before dereferencing it
um: Avoid marking pages with "changed protection"
niu: fix missing checks of niu_pci_eeprom_read
scripts/decode_stacktrace: only strip base path when a prefix of the path
ocfs2: don't clear bh uptodate for block read
isdn: hisax: hfc_pci: Fix a possible concurrency use-after-free bug in HFCPCI_l1hw()
gdrom: fix a memory leak bug
block/swim3: Fix -EBUSY error when re-opening device after unmount
HID: lenovo: Add checks to fix of_led_classdev_register
kernel/hung_task.c: break RCU locks based on jiffies
fs/epoll: drop ovflist branch prediction
exec: load_script: don't blindly truncate shebang string
thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON is not set
test_hexdump: use memcpy instead of strncpy
tipc: use destination length for copy string
string: drop __must_check from strscpy() and restore strscpy() usages in cgroup
dccp: fool proof ccid_hc_[rt]x_parse_options()
enic: fix checksum validation for IPv6
net: dp83640: expire old TX-skb
skge: potential memory corruption in skge_get_regs()
net: systemport: Fix WoL with password after deep sleep
net: dsa: slave: Don't propagate flag changes on down slave interfaces
ALSA: compress: Fix stop handling on compressed capture streams
ALSA: hda - Serialize codec registrations
fuse: call pipe_buf_release() under pipe lock
fuse: decrement NR_WRITEBACK_TEMP on the right page
fuse: handle zero sized retrieve correctly
dmaengine: imx-dma: fix wrong callback invoke
usb: phy: am335x: fix race condition in _probe
usb: gadget: udc: net2272: Fix bitwise and boolean operations
KVM: x86: work around leak of uninitialized stack contents (CVE-2019-7222)
KVM: nVMX: unconditionally cancel preemption timer in free_nested (CVE-2019-7221)
perf/x86/intel/uncore: Add Node ID mask
x86/MCE: Initialize mce.bank in the case of a fatal error in mce_no_way_out()
perf/core: Don't WARN() for impossible ring-buffer sizes
perf tests evsel-tp-sched: Fix bitwise operator
mtd: rawnand: gpmi: fix MX28 bus master lockup problem
signal: Always notice exiting tasks
signal: Better detection of synchronous signals
misc: vexpress: Off by one in vexpress_syscfg_exec()
debugfs: fix debugfs_rename parameter checking
mips: cm: reprime error cause
MIPS: OCTEON: don't set octeon_dma_bar_type if PCI is disabled
MIPS: VDSO: Include $(ccflags-vdso) in o32,n32 .lds builds
ARM: iop32x/n2100: fix PCI IRQ mapping
mac80211: ensure that mgmt tx skbs have tailroom for encryption
drm/modes: Prevent division by zero htotal
drm/vmwgfx: Fix setting of dma masks
drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user
HID: debug: fix the ring buffer implementation
NFC: nxp-nci: Include unaligned.h instead of access_ok.h
Revert "cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)"
libceph: avoid KEEPALIVE_PENDING races in ceph_con_keepalive()
xfrm: refine validation of template and selector families
batman-adv: Avoid WARN on net_device without parent in netns
batman-adv: Force mac header to start of data on xmit
Revert "exec: load_script: don't blindly truncate shebang string"
uapi/if_ether.h: prevent redefinition of struct ethhdr
ARM: dts: da850-evm: Correct the sound card name
ARM: dts: kirkwood: Fix polarity of GPIO fan lines
gpio: pl061: handle failed allocations
cifs: Limit memory used by lock request calls to a page
Documentation/network: reword kernel version reference
Revert "Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G"
Input: elan_i2c - add ACPI ID for touchpad in Lenovo V330-15ISK
perf/core: Fix impossible ring-buffer sizes warning
ALSA: hda - Add quirk for HP EliteBook 840 G5
ALSA: usb-audio: Fix implicit fb endpoint setup by quirk
Input: bma150 - register input device after setting private data
Input: elantech - enable 3rd button support on Fujitsu CELSIUS H780
alpha: fix page fault handling for r16-r18 targets
alpha: Fix Eiger NR_IRQS to 128
tracing/uprobes: Fix output for multiple string arguments
x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls
signal: Restore the stop PTRACE_EVENT_EXIT
x86/a.out: Clear the dump structure initially
dm thin: fix bug where bio that overwrites thin block ignores FUA
smsc95xx: Use skb_cow_head to deal with cloned skbs
ch9200: use skb_cow_head() to deal with cloned skbs
kaweth: use skb_cow_head() to deal with cloned skbs
usb: dwc2: Remove unnecessary kfree
pinctrl: msm: fix gpio-hog related boot issues
uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
Linux 4.4.175
Change-Id: Icf5316d73fea133f42eda7113b196de74c9ba7f6
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
-----BEGIN PGP SIGNATURE-----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=wMOh
-----END PGP SIGNATURE-----
Merge 4.4.175 into android-4.4
Changes in 4.4.175
drm/bufs: Fix Spectre v1 vulnerability
staging: iio: adc: ad7280a: handle error from __ad7280_read32()
ASoC: Intel: mrfld: fix uninitialized variable access
scsi: lpfc: Correct LCB RJT handling
ARM: 8808/1: kexec:offline panic_smp_self_stop CPU
dlm: Don't swamp the CPU with callbacks queued during recovery
x86/PCI: Fix Broadcom CNB20LE unintended sign extension (redux)
powerpc/pseries: add of_node_put() in dlpar_detach_node()
serial: fsl_lpuart: clear parity enable bit when disable parity
ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl
staging:iio:ad2s90: Make probe handle spi_setup failure
staging: iio: ad7780: update voltage on read
ARM: OMAP2+: hwmod: Fix some section annotations
modpost: validate symbol names also in find_elf_symbol
perf tools: Add Hygon Dhyana support
soc/tegra: Don't leak device tree node reference
f2fs: move dir data flush to write checkpoint process
f2fs: fix wrong return value of f2fs_acl_create
sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN
nfsd4: fix crash on writing v4_end_grace before nfsd startup
arm64: ftrace: don't adjust the LR value
ARM: dts: mmp2: fix TWSI2
x86/fpu: Add might_fault() to user_insn()
media: DaVinci-VPBE: fix error handling in vpbe_initialize()
smack: fix access permissions for keyring
usb: hub: delay hub autosuspend if USB3 port is still link training
timekeeping: Use proper seqcount initializer
ARM: dts: Fix OMAP4430 SDP Ethernet startup
mips: bpf: fix encoding bug for mm_srlv32_op
iommu/arm-smmu-v3: Use explicit mb() when moving cons pointer
sata_rcar: fix deferred probing
clk: imx6sl: ensure MMDC CH0 handshake is bypassed
cpuidle: big.LITTLE: fix refcount leak
i2c-axxia: check for error conditions first
udf: Fix BUG on corrupted inode
ARM: pxa: avoid section mismatch warning
ASoC: fsl: Fix SND_SOC_EUKREA_TLV320 build error on i.MX8M
memstick: Prevent memstick host from getting runtime suspended during card detection
tty: serial: samsung: Properly set flags in autoCTS mode
arm64: KVM: Skip MMIO insn after emulation
powerpc/uaccess: fix warning/error with access_ok()
mac80211: fix radiotap vendor presence bitmap handling
xfrm6_tunnel: Fix spi check in __xfrm6_tunnel_alloc_spi
Bluetooth: Fix unnecessary error message for HCI request completion
cw1200: Fix concurrency use-after-free bugs in cw1200_hw_scan()
drbd: narrow rcu_read_lock in drbd_sync_handshake
drbd: disconnect, if the wrong UUIDs are attached on a connected peer
drbd: skip spurious timeout (ping-timeo) when failing promote
drbd: Avoid Clang warning about pointless switch statment
video: clps711x-fb: release disp device node in probe()
fbdev: fbmem: behave better with small rotated displays and many CPUs
igb: Fix an issue that PME is not enabled during runtime suspend
fbdev: fbcon: Fix unregister crash when more than one framebuffer
KVM: x86: svm: report MSR_IA32_MCG_EXT_CTL as unsupported
NFS: nfs_compare_mount_options always compare auth flavors.
hwmon: (lm80) fix a missing check of the status of SMBus read
hwmon: (lm80) fix a missing check of bus read in lm80 probe
seq_buf: Make seq_buf_puts() null-terminate the buffer
crypto: ux500 - Use proper enum in cryp_set_dma_transfer
crypto: ux500 - Use proper enum in hash_set_dma_transfer
cifs: check ntwrk_buf_start for NULL before dereferencing it
um: Avoid marking pages with "changed protection"
niu: fix missing checks of niu_pci_eeprom_read
scripts/decode_stacktrace: only strip base path when a prefix of the path
ocfs2: don't clear bh uptodate for block read
isdn: hisax: hfc_pci: Fix a possible concurrency use-after-free bug in HFCPCI_l1hw()
gdrom: fix a memory leak bug
block/swim3: Fix -EBUSY error when re-opening device after unmount
HID: lenovo: Add checks to fix of_led_classdev_register
kernel/hung_task.c: break RCU locks based on jiffies
fs/epoll: drop ovflist branch prediction
exec: load_script: don't blindly truncate shebang string
thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON is not set
test_hexdump: use memcpy instead of strncpy
tipc: use destination length for copy string
string: drop __must_check from strscpy() and restore strscpy() usages in cgroup
dccp: fool proof ccid_hc_[rt]x_parse_options()
enic: fix checksum validation for IPv6
net: dp83640: expire old TX-skb
skge: potential memory corruption in skge_get_regs()
net: systemport: Fix WoL with password after deep sleep
net: dsa: slave: Don't propagate flag changes on down slave interfaces
ALSA: compress: Fix stop handling on compressed capture streams
ALSA: hda - Serialize codec registrations
fuse: call pipe_buf_release() under pipe lock
fuse: decrement NR_WRITEBACK_TEMP on the right page
fuse: handle zero sized retrieve correctly
dmaengine: imx-dma: fix wrong callback invoke
usb: phy: am335x: fix race condition in _probe
usb: gadget: udc: net2272: Fix bitwise and boolean operations
KVM: x86: work around leak of uninitialized stack contents (CVE-2019-7222)
KVM: nVMX: unconditionally cancel preemption timer in free_nested (CVE-2019-7221)
perf/x86/intel/uncore: Add Node ID mask
x86/MCE: Initialize mce.bank in the case of a fatal error in mce_no_way_out()
perf/core: Don't WARN() for impossible ring-buffer sizes
perf tests evsel-tp-sched: Fix bitwise operator
mtd: rawnand: gpmi: fix MX28 bus master lockup problem
signal: Always notice exiting tasks
signal: Better detection of synchronous signals
misc: vexpress: Off by one in vexpress_syscfg_exec()
debugfs: fix debugfs_rename parameter checking
mips: cm: reprime error cause
MIPS: OCTEON: don't set octeon_dma_bar_type if PCI is disabled
MIPS: VDSO: Include $(ccflags-vdso) in o32,n32 .lds builds
ARM: iop32x/n2100: fix PCI IRQ mapping
mac80211: ensure that mgmt tx skbs have tailroom for encryption
drm/modes: Prevent division by zero htotal
drm/vmwgfx: Fix setting of dma masks
drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user
HID: debug: fix the ring buffer implementation
NFC: nxp-nci: Include unaligned.h instead of access_ok.h
Revert "cifs: In Kconfig CONFIG_CIFS_POSIX needs depends on legacy (insecure cifs)"
libceph: avoid KEEPALIVE_PENDING races in ceph_con_keepalive()
xfrm: refine validation of template and selector families
batman-adv: Avoid WARN on net_device without parent in netns
batman-adv: Force mac header to start of data on xmit
Revert "exec: load_script: don't blindly truncate shebang string"
uapi/if_ether.h: prevent redefinition of struct ethhdr
ARM: dts: da850-evm: Correct the sound card name
ARM: dts: kirkwood: Fix polarity of GPIO fan lines
gpio: pl061: handle failed allocations
cifs: Limit memory used by lock request calls to a page
Documentation/network: reword kernel version reference
Revert "Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G"
Input: elan_i2c - add ACPI ID for touchpad in Lenovo V330-15ISK
perf/core: Fix impossible ring-buffer sizes warning
ALSA: hda - Add quirk for HP EliteBook 840 G5
ALSA: usb-audio: Fix implicit fb endpoint setup by quirk
Input: bma150 - register input device after setting private data
Input: elantech - enable 3rd button support on Fujitsu CELSIUS H780
alpha: fix page fault handling for r16-r18 targets
alpha: Fix Eiger NR_IRQS to 128
tracing/uprobes: Fix output for multiple string arguments
x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls
signal: Restore the stop PTRACE_EVENT_EXIT
x86/a.out: Clear the dump structure initially
dm thin: fix bug where bio that overwrites thin block ignores FUA
smsc95xx: Use skb_cow_head to deal with cloned skbs
ch9200: use skb_cow_head() to deal with cloned skbs
kaweth: use skb_cow_head() to deal with cloned skbs
usb: dwc2: Remove unnecessary kfree
pinctrl: msm: fix gpio-hog related boot issues
uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define
Linux 4.4.175
Change-Id: I41d95e9717106bcc9342573855fec8f823d9b28c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
[ Upstream commit 6e803e2e6e367db9a0d6ecae1bd24bb5752011bd ]
The core ftrace code requires that when it is handed the PC of an
instrumented function, this PC is the address of the instrumented
instruction. This is necessary so that the core ftrace code can identify
the specific instrumentation site. Since the instrumented function will
be a BL, the address of the instrumented function is LR - 4 at entry to
the ftrace code.
This fixup is applied in the mcount_get_pc and mcount_get_pc0 helpers,
which acquire the PC of the instrumented function.
The mcount_get_lr helper is used to acquire the LR of the instrumented
function, whose value does not require this adjustment, and cannot be
adjusted to anything meaningful. No adjustment of this value is made on
other architectures, including arm. However, arm64 adjusts this value by
4.
This patch brings arm64 in line with other architectures and removes the
adjustment of the LR value.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: AKASHI Takahiro <takahiro.akashi@linaro.org>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Torsten Duwe <duwe@suse.de>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
* refs/heads/tmp-64b5644
Linux 4.4.173
fs: don't scan the inode cache before SB_BORN is set
mm: migrate: don't rely on __PageMovable() of newpage after unlocking it
drivers: core: Remove glue dirs from sysfs earlier
cifs: Always resolve hostname before reconnecting
mm, oom: fix use-after-free in oom_kill_process
kernel/exit.c: release ptraced tasks before zap_pid_ns_processes
mmc: sdhci-iproc: handle mmc_of_parse() errors during probe
platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34 scan codes
platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK
gfs2: Revert "Fix loop in gfs2_rbm_find"
arm64: hyp-stub: Forbid kprobing of the hyp-stub
ARM: cns3xxx: Fix writing to wrong PCI config registers after alignment
fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb()
CIFS: Do not count -ENODATA as failure for query directory
l2tp: fix reading optional fields of L2TPv3
l2tp: remove l2specific_len dependency in l2tp_core
ucc_geth: Reset BQL queue when stopping device
net/rose: fix NULL ax25_cb kernel panic
netrom: switch to sock timer API
net/mlx4_core: Add masking for a few queries on HCA caps
l2tp: copy 4 more bytes to linear part if necessary
ipv6: Consider sk_bound_dev_if when binding a socket to an address
fs: add the fsnotify call to vfs_iter_write
s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU
Revert "loop: Fold __loop_release into loop_release"
Revert "loop: Get rid of loop_index_mutex"
Revert "loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()"
f2fs: read page index before freeing
arm64: mm: remove page_mapping check in __sync_icache_dcache
irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size
perf unwind: Take pgoff into account when reporting elf to libdwfl
perf unwind: Unwind with libdw doesn't take symfs into account
vt: invoke notifier on screen size change
can: bcm: check timer values before ktime conversion
can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it
x86/kaslr: Fix incorrect i8254 outb() parameters
KVM: x86: Fix single-step debugging
Input: xpad - add support for SteelSeries Stratus Duo
CIFS: Fix possible hang during async MTU reads and writes
tty/n_hdlc: fix __might_sleep warning
tty: Handle problem if line discipline does not have receive_buf
staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1
char/mwave: fix potential Spectre v1 vulnerability
s390/smp: fix CPU hotplug deadlock with CPU rescan
s390/early: improve machine detection
ARC: perf: map generic branches to correct hardware condition
ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages
USB: serial: pl2303: add new PID to support PL2303TB
USB: serial: simple: add Motorola Tetra TPG2200 device id
net: bridge: Fix ethernet header pointer before check skb forwardable
net_sched: refetch skb protocol for each filter
net: ipv4: Fix memory leak in network namespace dismantle
openvswitch: Avoid OOB read when parsing flow nlattrs
net: Fix usage of pskb_trim_rcsum
UPSTREAM: binder: filter out nodes when showing binder procs
ANDROID: cuttlefish_defconfig: Enable CONFIG_RTC_HCTOSYS
Conflicts:
mm/migrate.c
Change-Id: I7986dc89d88607986d00d56f01812fe806d7f4dc
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
-----BEGIN PGP SIGNATURE-----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=bEr6
-----END PGP SIGNATURE-----
Merge 4.4.173 into android-4.4-p
Changes in 4.4.173
net: Fix usage of pskb_trim_rcsum
openvswitch: Avoid OOB read when parsing flow nlattrs
net: ipv4: Fix memory leak in network namespace dismantle
net_sched: refetch skb protocol for each filter
net: bridge: Fix ethernet header pointer before check skb forwardable
USB: serial: simple: add Motorola Tetra TPG2200 device id
USB: serial: pl2303: add new PID to support PL2303TB
ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages
ARC: perf: map generic branches to correct hardware condition
s390/early: improve machine detection
s390/smp: fix CPU hotplug deadlock with CPU rescan
char/mwave: fix potential Spectre v1 vulnerability
staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1
tty: Handle problem if line discipline does not have receive_buf
tty/n_hdlc: fix __might_sleep warning
CIFS: Fix possible hang during async MTU reads and writes
Input: xpad - add support for SteelSeries Stratus Duo
KVM: x86: Fix single-step debugging
x86/kaslr: Fix incorrect i8254 outb() parameters
can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it
can: bcm: check timer values before ktime conversion
vt: invoke notifier on screen size change
perf unwind: Unwind with libdw doesn't take symfs into account
perf unwind: Take pgoff into account when reporting elf to libdwfl
irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size
arm64: mm: remove page_mapping check in __sync_icache_dcache
f2fs: read page index before freeing
Revert "loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()"
Revert "loop: Get rid of loop_index_mutex"
Revert "loop: Fold __loop_release into loop_release"
s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU
fs: add the fsnotify call to vfs_iter_write
ipv6: Consider sk_bound_dev_if when binding a socket to an address
l2tp: copy 4 more bytes to linear part if necessary
net/mlx4_core: Add masking for a few queries on HCA caps
netrom: switch to sock timer API
net/rose: fix NULL ax25_cb kernel panic
ucc_geth: Reset BQL queue when stopping device
l2tp: remove l2specific_len dependency in l2tp_core
l2tp: fix reading optional fields of L2TPv3
CIFS: Do not count -ENODATA as failure for query directory
fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb()
ARM: cns3xxx: Fix writing to wrong PCI config registers after alignment
arm64: hyp-stub: Forbid kprobing of the hyp-stub
gfs2: Revert "Fix loop in gfs2_rbm_find"
platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK
platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34 scan codes
mmc: sdhci-iproc: handle mmc_of_parse() errors during probe
kernel/exit.c: release ptraced tasks before zap_pid_ns_processes
mm, oom: fix use-after-free in oom_kill_process
cifs: Always resolve hostname before reconnecting
drivers: core: Remove glue dirs from sysfs earlier
mm: migrate: don't rely on __PageMovable() of newpage after unlocking it
fs: don't scan the inode cache before SB_BORN is set
Linux 4.4.173
Change-Id: Id606123657ad357fd2cd5f665a725f78b7c3e819
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlxbKr0ACgkQONu9yGCS
aT5TfBAAhlyPx+CrOsKhOi9zCb2ZkLrAwMQ8E1LpiHOnCDgzt75zGempUqwVAKq5
JmRay3Tt/YDK5+cDuT/3/ahHXcS3xvyJ/8kSanyPfB0KMkNL1nv1fU0oAb4+OLm6
C63YmUpFQPGyD8R3BLmeIcBIUvEF0l+eZB3lrBjVz+tUKhuiIiBW6NtaHTyOhA9C
KUXHN53CuZG4p7xdaevH5yt43sJGkb9FNDblaCLS9AVC1LiVOBGz/LSXiAiJfyU1
u6zl9U9ZL33oU+cRbz2pulfsd+8CZpZEONPDjzDN11ahA+W8HQ81JabO1bZKkY9h
geshJxrPM06/WS/NxEEPV1/MKPIuSDBxCdOMuGPzXTkpE1YB2EZRU6ONc1I11cYV
hESoSjSMSbVRHfPANjgTz9DauvT7+CBkjZNAgfjT4gKDeIcQhvQXPOcfNnuCfFww
eIdFdvxcBA2mCLz5lmkkH5tlN9fY7Bw7Y5eKknIoMSKGfckCUq5idEVDpTMKjFbP
fcPk5u2MFDmI+EuVQ4FO5bY4cDqRXRpyDYFVl3OKTj5pyU5gfN30WGpNZ4U9sLFb
kXXvoAwjiOmP/7H1fWB28C1Pnz1GaKImFhNmWKaOAfVWUEFto6otVqYRV1najAIv
j1Hq44h47iqhDgAYgL2QtYiaGiyUJfd4lvGYzjM5OwJOEQyeErA=
=bEr6
-----END PGP SIGNATURE-----
Merge 4.4.173 into android-4.4
Changes in 4.4.173
net: Fix usage of pskb_trim_rcsum
openvswitch: Avoid OOB read when parsing flow nlattrs
net: ipv4: Fix memory leak in network namespace dismantle
net_sched: refetch skb protocol for each filter
net: bridge: Fix ethernet header pointer before check skb forwardable
USB: serial: simple: add Motorola Tetra TPG2200 device id
USB: serial: pl2303: add new PID to support PL2303TB
ASoC: atom: fix a missing check of snd_pcm_lib_malloc_pages
ARC: perf: map generic branches to correct hardware condition
s390/early: improve machine detection
s390/smp: fix CPU hotplug deadlock with CPU rescan
char/mwave: fix potential Spectre v1 vulnerability
staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1
tty: Handle problem if line discipline does not have receive_buf
tty/n_hdlc: fix __might_sleep warning
CIFS: Fix possible hang during async MTU reads and writes
Input: xpad - add support for SteelSeries Stratus Duo
KVM: x86: Fix single-step debugging
x86/kaslr: Fix incorrect i8254 outb() parameters
can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it
can: bcm: check timer values before ktime conversion
vt: invoke notifier on screen size change
perf unwind: Unwind with libdw doesn't take symfs into account
perf unwind: Take pgoff into account when reporting elf to libdwfl
irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size
arm64: mm: remove page_mapping check in __sync_icache_dcache
f2fs: read page index before freeing
Revert "loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()"
Revert "loop: Get rid of loop_index_mutex"
Revert "loop: Fold __loop_release into loop_release"
s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU
fs: add the fsnotify call to vfs_iter_write
ipv6: Consider sk_bound_dev_if when binding a socket to an address
l2tp: copy 4 more bytes to linear part if necessary
net/mlx4_core: Add masking for a few queries on HCA caps
netrom: switch to sock timer API
net/rose: fix NULL ax25_cb kernel panic
ucc_geth: Reset BQL queue when stopping device
l2tp: remove l2specific_len dependency in l2tp_core
l2tp: fix reading optional fields of L2TPv3
CIFS: Do not count -ENODATA as failure for query directory
fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb()
ARM: cns3xxx: Fix writing to wrong PCI config registers after alignment
arm64: hyp-stub: Forbid kprobing of the hyp-stub
gfs2: Revert "Fix loop in gfs2_rbm_find"
platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK
platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34 scan codes
mmc: sdhci-iproc: handle mmc_of_parse() errors during probe
kernel/exit.c: release ptraced tasks before zap_pid_ns_processes
mm, oom: fix use-after-free in oom_kill_process
cifs: Always resolve hostname before reconnecting
drivers: core: Remove glue dirs from sysfs earlier
mm: migrate: don't rely on __PageMovable() of newpage after unlocking it
fs: don't scan the inode cache before SB_BORN is set
Linux 4.4.173
Change-Id: Ifc01c8b56016e9145bb67258f91dfc6b6983354c
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Will Deacon
Naitik Bharadiya
Ajay Agarwal
Greg Hartman
Linux Build Service Account
Srinivasarao P
E V Ravi
Alistair Strachan
Greg Kroah-Hartman
Eric Biggers
Ezequiel Garcia
James Morse
Ard Biesheuvel
Yury Norov
Qiao Zhou
Mark Salyzyn
Vladimir Murzin
Venkata Rao kakani
Rahul Shahare
vagdhan kumar kanukurthi
Mark Rutland
Shilpa Suresh
Swetha Chikkaboraiah