[PATCH 4.9 00/44] 4.9.178-stable review

From: Greg Kroah-Hartman
Date: Mon May 20 2019 - 08:56:12 EST


This is the start of the stable review cycle for the 4.9.178 release.
There are 44 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.

Responses should be made by Wed 22 May 2019 11:50:58 AM UTC.
Anything received after that time might be too late.

The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.9.178-rc1.gz
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.9.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Linux 4.9.178-rc1

Sean Christopherson <sean.j.christopherson@xxxxxxxxx>
KVM: x86: Skip EFER vs. guest CPUID checks for host-initiated writes

MichaÅ Wadowski <wadosm@xxxxxxxxx>
ALSA: hda/realtek - Fix for Lenovo B50-70 inverted internal microphone bug

Lukas Czerner <lczerner@xxxxxxxxxx>
ext4: fix data corruption caused by overlapping unaligned and aligned IO

Sriram Rajagopalan <sriramr@xxxxxxxxxx>
ext4: zero out the unused memory region in the extent tree block

Jiufei Xue <jiufei.xue@xxxxxxxxxxxxxxxxx>
fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount

Tejun Heo <tj@xxxxxxxxxx>
writeback: synchronize sync(2) against cgroup writeback membership switches

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
fib_rules: fix error in backport of e9919a24d302 ("fib_rules: return 0...")

Eric Biggers <ebiggers@xxxxxxxxxx>
crypto: arm/aes-neonbs - don't access already-freed walk.iv

Eric Biggers <ebiggers@xxxxxxxxxx>
crypto: salsa20 - don't access already-freed walk.iv

Eric Biggers <ebiggers@xxxxxxxxxx>
crypto: gcm - fix incompatibility between "gcm" and "gcm_base"

Wei Yongjun <weiyongjun1@xxxxxxxxxx>
crypto: gcm - Fix error return code in crypto_gcm_create_common()

Kamlakant Patel <kamlakantp@xxxxxxxxxxx>
ipmi:ssif: compare block number correctly for multi-part return messages

Coly Li <colyli@xxxxxxx>
bcache: never set KEY_PTRS of journal key to 0 in journal_reclaim()

Liang Chen <liangchen.linux@xxxxxxxxx>
bcache: fix a race between cache register and cacheset unregister

Filipe Manana <fdmanana@xxxxxxxx>
Btrfs: do not start a transaction at iterate_extent_inodes()

Debabrata Banerjee <dbanerje@xxxxxxxxxx>
ext4: fix ext4_show_options for file systems w/o journal

Kirill Tkhai <ktkhai@xxxxxxxxxxxxx>
ext4: actually request zeroing of inode table after grow

Jiufei Xue <jiufei.xue@xxxxxxxxxxxxxxxxx>
jbd2: check superblock mapped prior to committing

Sergei Trofimovich <slyfox@xxxxxxxxxx>
tty/vt: fix write/write race in ioctl(KDSKBSENT) handler

Dmitry Osipenko <digetx@xxxxxxxxx>
mfd: max77620: Fix swapped FPS_PERIOD_MAX_US values

Steve Twiss <stwiss.opensource@xxxxxxxxxxx>
mfd: da9063: Fix OTP control register names to match datasheets for DA9063/63L

Shuning Zhang <sunny.s.zhang@xxxxxxxxxx>
ocfs2: fix ocfs2 read inode data panic in ocfs2_iget

Jiri Kosina <jkosina@xxxxxxx>
mm/mincore.c: make mincore() more conservative

Curtis Malainey <cujomalainey@xxxxxxxxxxxx>
ASoC: RT5677-SPI: Disable 16Bit SPI Transfers

Jon Hunter <jonathanh@xxxxxxxxxx>
ASoC: max98090: Fix restore of DAPM Muxes

Kailang Yang <kailang@xxxxxxxxxxx>
ALSA: hda/realtek - EAPD turn on later

Hui Wang <hui.wang@xxxxxxxxxxxxx>
ALSA: hda/hdmi - Consider eld_valid when reporting jack event

Hui Wang <hui.wang@xxxxxxxxxxxxx>
ALSA: hda/hdmi - Read the pin sense from register when repolling

Wenwen Wang <wang6495@xxxxxxx>
ALSA: usb-audio: Fix a memory leak bug

Eric Biggers <ebiggers@xxxxxxxxxx>
crypto: x86/crct10dif-pcl - fix use via crypto_shash_digest()

Eric Biggers <ebiggers@xxxxxxxxxx>
crypto: crct10dif-generic - fix use via crypto_shash_digest()

Daniel Axtens <dja@xxxxxxxxxx>
crypto: vmx - fix copy-paste error in CTR mode

Eric Biggers <ebiggers@xxxxxxxxxx>
crypto: chacha20poly1305 - set cra_name correctly

Peter Zijlstra <peterz@xxxxxxxxxxxxx>
sched/x86: Save [ER]FLAGS on context switch

Jean-Philippe Brucker <jean-philippe.brucker@xxxxxxx>
arm64: Clear OSDLR_EL1 on CPU boot

Vincenzo Frascino <vincenzo.frascino@xxxxxxx>
arm64: compat: Reduce address limit

Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
power: supply: axp288_charger: Fix unchecked return value

Wen Yang <wen.yang99@xxxxxxxxxx>
ARM: exynos: Fix a leaked reference by adding missing of_node_put

Josh Poimboeuf <jpoimboe@xxxxxxxxxx>
objtool: Fix function fallthrough detection

Andy Lutomirski <luto@xxxxxxxxxx>
x86/speculation/mds: Improve CPU buffer clear documentation

Andy Lutomirski <luto@xxxxxxxxxx>
x86/speculation/mds: Revert CPU buffer clear on double fault exit

Dexuan Cui <decui@xxxxxxxxxxxxx>
PCI: hv: Fix a memory leak in hv_eject_device_work()

Waiman Long <longman@xxxxxxxxxx>
locking/rwsem: Prevent decrement of reader count before increment

Sasha Levin <sashal@xxxxxxxxxx>
net: core: another layer of lists, around PF_MEMALLOC skb handling


-------------

Diffstat:

Documentation/x86/mds.rst | 44 ++++------------------------
Makefile | 4 +--
arch/arm/crypto/aesbs-glue.c | 4 +++
arch/arm/mach-exynos/firmware.c | 1 +
arch/arm/mach-exynos/suspend.c | 2 ++
arch/arm64/include/asm/processor.h | 8 ++++++
arch/arm64/kernel/debug-monitors.c | 1 +
arch/x86/crypto/crct10dif-pclmul_glue.c | 13 ++++-----
arch/x86/entry/entry_32.S | 2 ++
arch/x86/entry/entry_64.S | 2 ++
arch/x86/include/asm/switch_to.h | 1 +
arch/x86/kernel/process_32.c | 7 +++++
arch/x86/kernel/process_64.c | 8 ++++++
arch/x86/kernel/traps.c | 8 ------
arch/x86/kvm/x86.c | 33 ++++++++++++++-------
crypto/chacha20poly1305.c | 4 +--
crypto/crct10dif_generic.c | 11 +++----
crypto/gcm.c | 36 ++++++++---------------
crypto/salsa20_generic.c | 2 +-
drivers/char/ipmi/ipmi_ssif.c | 6 +++-
drivers/crypto/vmx/aesp8-ppc.pl | 4 +--
drivers/md/bcache/journal.c | 11 ++++---
drivers/md/bcache/super.c | 2 +-
drivers/pci/host/pci-hyperv.c | 1 +
drivers/power/supply/axp288_charger.c | 4 +++
drivers/tty/vt/keyboard.c | 33 +++++++++++++++++----
fs/btrfs/backref.c | 18 ++++++++----
fs/ext4/extents.c | 17 +++++++++--
fs/ext4/file.c | 7 +++++
fs/ext4/ioctl.c | 2 +-
fs/ext4/super.c | 2 +-
fs/fs-writeback.c | 51 +++++++++++++++++++++++++++++----
fs/jbd2/journal.c | 4 +++
fs/ocfs2/export.c | 30 ++++++++++++++++++-
include/linux/backing-dev-defs.h | 1 +
include/linux/list.h | 30 +++++++++++++++++++
include/linux/mfd/da9063/registers.h | 6 ++--
include/linux/mfd/max77620.h | 4 +--
kernel/locking/rwsem-xadd.c | 44 +++++++++++++++++++---------
mm/backing-dev.c | 1 +
mm/mincore.c | 23 ++++++++++++++-
net/core/fib_rules.c | 1 +
sound/pci/hda/patch_hdmi.c | 11 +++++--
sound/pci/hda/patch_realtek.c | 5 ++--
sound/soc/codecs/max98090.c | 12 ++++----
sound/soc/codecs/rt5677-spi.c | 35 +++++++++++-----------
sound/usb/mixer.c | 2 ++
tools/objtool/check.c | 3 +-
48 files changed, 379 insertions(+), 182 deletions(-)