This is the start of the stable review cycle for the 5.4.155 release. There are 69 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, 20 Oct 2021 13:23:15 +0000. 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/v5.x/stable-review/patch-5.4.155-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.4.155-rc1

Shannon Nelson snelson@pensando.io ionic: don't remove netdev->dev_addr when syncing uc list

Vegard Nossum vegard.nossum@oracle.com r8152: select CRC32 and CRYPTO/CRYPTO_HASH/CRYPTO_SHA256

chongjiapeng jiapeng.chong@linux.alibaba.com qed: Fix missing error code in qed_slowpath_start()

Sebastian Andrzej Siewior bigeasy@linutronix.de mqprio: Correct stats in mqprio_dump_class_stats().

Jackie Liu liuyun01@kylinos.cn acpi/arm64: fix next_platform_timer() section mismatch error

Dan Carpenter dan.carpenter@oracle.com drm/msm/dsi: fix off by one in dsi_bus_clk_enable error handling

Dan Carpenter dan.carpenter@oracle.com drm/msm/dsi: Fix an error code in msm_dsi_modeset_init()

Dmitry Baryshkov dmitry.baryshkov@linaro.org drm/msm/mdp5: fix cursor-related warnings

Colin Ian King colin.king@canonical.com drm/msm: Fix null pointer dereference on pointer edp

Vegard Nossum vegard.nossum@oracle.com drm/panel: olimex-lcd-olinuxino: select CRC32

Vadim Pasternak vadimp@nvidia.com platform/mellanox: mlxreg-io: Fix argument base in kstrtou32() call

Ido Schimmel idosch@nvidia.com mlxsw: thermal: Fix out-of-bounds memory accesses

Wang Hai wanghai38@huawei.com ata: ahci_platform: fix null-ptr-deref in ahci_platform_enable_regulators()

Dan Carpenter dan.carpenter@oracle.com pata_legacy: fix a couple uninitialized variable bugs

Ziyang Xuan william.xuanziyang@huawei.com NFC: digital: fix possible memory leak in digital_in_send_sdd_req()

Ziyang Xuan william.xuanziyang@huawei.com NFC: digital: fix possible memory leak in digital_tg_listen_mdaa()

Ziyang Xuan william.xuanziyang@huawei.com nfc: fix error handling of nfc_proto_register()

Arnd Bergmann arnd@arndb.de ethernet: s2io: fix setting mac address during resume

Nanyong Sun sunnanyong@huawei.com net: encx24j600: check error in devm_regmap_init_encx24j600

Herve Codina herve.codina@bootlin.com net: stmmac: fix get_hw_feature() on old hardware

Aya Levin ayal@nvidia.com net/mlx5e: Mutually exclude RX-FCS and RX-port-timestamp

Vegard Nossum vegard.nossum@oracle.com net: korina: select CRC32

Vegard Nossum vegard.nossum@oracle.com net: arc: select CRC32

Andy Shevchenko andriy.shevchenko@linux.intel.com gpio: pca953x: Improve bias setting

Eiichi Tsukata eiichi.tsukata@nutanix.com sctp: account stream padding length for reconf chunk

Dan Carpenter dan.carpenter@oracle.com iio: dac: ti-dac5571: fix an error code in probe()

Dan Carpenter dan.carpenter@oracle.com iio: ssp_sensors: fix error code in ssp_print_mcu_debug()

Dan Carpenter dan.carpenter@oracle.com iio: ssp_sensors: add more range checking in ssp_parse_dataframe()

Jiri Valek - 2N valek@2n.cz iio: light: opt3001: Fixed timeout error when 0 lux

Hui Liu hui.liu@mediatek.com iio: mtk-auxadc: fix case IIO_CHAN_INFO_PROCESSED

Christophe JAILLET christophe.jaillet@wanadoo.fr iio: adc128s052: Fix the error handling path of 'adc128_probe()'

Billy Tsai billy_tsai@aspeedtech.com iio: adc: aspeed: set driver data when adc probe.

Cédric Le Goater clg@kaod.org powerpc/xive: Discard disabled interrupts in get_irqchip_state()

Borislav Petkov bp@suse.de x86/Kconfig: Do not enable AMD_MEM_ENCRYPT_ACTIVE_BY_DEFAULT automatically

Michael Ellerman mpe@ellerman.id.au KVM: PPC: Book3S HV: Make idle_kvm_start_guest() return 0 if it went to guest

Michael Ellerman mpe@ellerman.id.au KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()

Stephen Boyd swboyd@chromium.org nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells

Hans Potsch hans.potsch@nokia.com EDAC/armada-xp: Fix output of uncorrectable error counter

Halil Pasic pasic@linux.ibm.com virtio: write back F_VERSION_1 before validate

Tomaz Solc tomaz.solc@tablix.org USB: serial: option: add prod. id for Quectel EG91

Daniele Palmas dnlplm@gmail.com USB: serial: option: add Telit LE910Cx composition 0x1204

Yu-Tung Chang mtwget@gmail.com USB: serial: option: add Quectel EC200S-CN module support

Aleksander Morgado aleksander@aleksander.es USB: serial: qcserial: add EM9191 QDL support

Michael Cullen michael@michaelcullen.name Input: xpad - add support for another USB ID of Nacon GC-100

Miquel Raynal miquel.raynal@bootlin.com usb: musb: dsps: Fix the probe error path

Zhang Jianhua chris.zjh@huawei.com efi: Change down_interruptible() in virt_efi_reset_system() to down_trylock()

Ard Biesheuvel ardb@kernel.org efi/cper: use stack buffer for error record decoding

Arnd Bergmann arnd@arndb.de cb710: avoid NULL pointer subtraction

Nikolay Martynov mar.kolya@gmail.com xhci: Enable trust tx length quirk for Fresco FL11 USB controller

Pavankumar Kondeti pkondeti@codeaurora.org xhci: Fix command ring pointer corruption while aborting a command

Jonathan Bell jonathan@raspberrypi.com xhci: guard accesses to ep_state in xhci_endpoint_reset()

Andy Shevchenko andriy.shevchenko@linux.intel.com mei: me: add Ice Lake-N device id.

James Morse james.morse@arm.com x86/resctrl: Free the ctrlval arrays when domain_setup_mon_state() fails

Chris Packham chris.packham@alliedtelesis.co.nz watchdog: orion: use 0 for unset heartbeat

Filipe Manana fdmanana@suse.com btrfs: check for error when looking up inode during dir entry replay

Filipe Manana fdmanana@suse.com btrfs: deal with errors when adding inode reference during log replay

Filipe Manana fdmanana@suse.com btrfs: deal with errors when replaying dir entry during log replay

Qu Wenruo wqu@suse.com btrfs: unlock newly allocated extent buffer after error

Guo Ren guoren@linux.alibaba.com csky: Fixup regs.sr broken in ptrace

Al Viro viro@zeniv.linux.org.uk csky: don't let sigreturn play with priveleged bits of status register

Roberto Sassu roberto.sassu@huawei.com s390: fix strrchr() implementation

Steven Rostedt rostedt@goodmis.org nds32/ftrace: Fix Error: invalid operands (*UND* and *UND* sections) for `^'

Hui Wang hui.wang@canonical.com ALSA: hda/realtek: Fix the mic type detection issue for ASUS G551JW

Kailang Yang kailang@realtek.com ALSA: hda/realtek - ALC236 headset MIC recording issue

Werner Sembach wse@tuxedocomputers.com ALSA: hda/realtek: Add quirk for Clevo X170KM-G

Werner Sembach wse@tuxedocomputers.com ALSA: hda/realtek: Complete partial device name to avoid ambiguity

Takashi Iwai tiwai@suse.de ALSA: seq: Fix a potential UAF by wrong private_free call order

Jonas Hahnfeld hahnjo@hahnjo.de ALSA: usb-audio: Add quirk for VF0770

Miklos Szeredi mszeredi@redhat.com ovl: simplify file splice

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

Diffstat:

Makefile | 4 +- arch/csky/kernel/ptrace.c | 3 +- arch/csky/kernel/signal.c | 4 ++ arch/powerpc/kvm/book3s_hv_rmhandlers.S | 28 ++++++----- arch/powerpc/sysdev/xive/common.c | 3 +- arch/s390/lib/string.c | 15 +++--- arch/x86/Kconfig | 1 - arch/x86/kernel/cpu/resctrl/core.c | 2 + drivers/acpi/arm64/gtdt.c | 2 +- drivers/ata/libahci_platform.c | 5 +- drivers/ata/pata_legacy.c | 6 ++- drivers/edac/armada_xp_edac.c | 2 +- drivers/firmware/efi/cper.c | 4 +- drivers/firmware/efi/runtime-wrappers.c | 2 +- drivers/gpio/gpio-pca953x.c | 16 +++--- drivers/gpu/drm/msm/disp/mdp5/mdp5_crtc.c | 16 ++++++ drivers/gpu/drm/msm/dsi/dsi.c | 4 +- drivers/gpu/drm/msm/dsi/dsi_host.c | 2 +- drivers/gpu/drm/msm/edp/edp_ctrl.c | 3 +- drivers/gpu/drm/panel/Kconfig | 1 + drivers/iio/adc/aspeed_adc.c | 1 + drivers/iio/adc/mt6577_auxadc.c | 8 +++ drivers/iio/adc/ti-adc128s052.c | 6 +++ drivers/iio/common/ssp_sensors/ssp_spi.c | 11 ++++- drivers/iio/dac/ti-dac5571.c | 1 + drivers/iio/light/opt3001.c | 6 +-- drivers/input/joystick/xpad.c | 2 + drivers/misc/cb710/sgbuf2.c | 2 +- drivers/misc/mei/hw-me-regs.h | 1 + drivers/misc/mei/pci-me.c | 1 + drivers/net/ethernet/Kconfig | 1 + drivers/net/ethernet/arc/Kconfig | 1 + drivers/net/ethernet/mellanox/mlx5/core/en_main.c | 57 ++++++++++++++++++++-- drivers/net/ethernet/mellanox/mlxsw/core_thermal.c | 52 ++------------------ drivers/net/ethernet/microchip/encx24j600-regmap.c | 10 +++- drivers/net/ethernet/microchip/encx24j600.c | 5 +- drivers/net/ethernet/microchip/encx24j600_hw.h | 4 +- drivers/net/ethernet/neterion/s2io.c | 2 +- drivers/net/ethernet/pensando/ionic/ionic_lif.c | 4 ++ drivers/net/ethernet/qlogic/qed/qed_main.c | 1 + .../net/ethernet/stmicro/stmmac/dwmac1000_dma.c | 13 ++++- drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 6 ++- drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c | 6 ++- drivers/net/ethernet/stmicro/stmmac/hwif.h | 6 +-- drivers/net/usb/Kconfig | 4 ++ drivers/nvmem/core.c | 3 +- drivers/platform/mellanox/mlxreg-io.c | 2 +- drivers/usb/host/xhci-pci.c | 2 + drivers/usb/host/xhci-ring.c | 14 ++++-- drivers/usb/host/xhci.c | 5 ++ drivers/usb/musb/musb_dsps.c | 4 +- drivers/usb/serial/option.c | 8 +++ drivers/usb/serial/qcserial.c | 1 + drivers/virtio/virtio.c | 11 +++++ drivers/watchdog/orion_wdt.c | 2 +- fs/btrfs/extent-tree.c | 1 + fs/btrfs/tree-log.c | 32 ++++++++---- fs/overlayfs/file.c | 46 +---------------- include/linux/mlx5/mlx5_ifc.h | 10 +++- net/nfc/af_nfc.c | 3 ++ net/nfc/digital_core.c | 9 +++- net/nfc/digital_technology.c | 8 ++- net/sched/sch_mqprio.c | 30 +++++++----- net/sctp/sm_make_chunk.c | 2 +- scripts/recordmcount.pl | 2 +- sound/core/seq_device.c | 8 ++- sound/pci/hda/patch_realtek.c | 35 ++++++++++++- sound/usb/quirks-table.h | 42 ++++++++++++++++ 68 files changed, 407 insertions(+), 207 deletions(-)