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 Michał 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(-)
