This is the start of the stable review cycle for the 5.15.93 release. There are 120 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 Thu, 09 Feb 2023 12:55:54 +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-5.15.93-rc1... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.15.y and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 5.15.93-rc1

Hao Sun sunhao.th@gmail.com bpf: Skip invalid kfunc call in backtrack_insn

Andreas Gruenbacher agruenba@redhat.com gfs2: Always check inode size of inline inodes

Andreas Gruenbacher agruenba@redhat.com gfs2: Cosmetic gfs2_dinode_{in,out} cleanup

Minsuk Kang linuxlovemin@yonsei.ac.kr wifi: brcmfmac: Check the count value of channel spec to prevent out-of-bounds reads

Chao Yu chao@kernel.org f2fs: fix to do sanity check on i_extra_isize in is_alive()

Dongliang Mu dzm91@hust.edu.cn fbdev: smscufx: fix error handling code in ufx_usb_probe

Kees Cook keescook@chromium.org ovl: Use "buf" flexible array for memcpy() destination

Abdun Nihaal abdun.nihaal@gmail.com fs/ntfs3: Validate attribute data and valid sizes

Michael Ellerman mpe@ellerman.id.au powerpc/imc-pmu: Revert nest_init_lock to being a mutex

Andreas Kemnade andreas@kemnade.info iio:adc:twl6030: Enable measurement of VAC

Martin KaFai Lau kafai@fb.com bpf: Do not reject when the stack read size is different from the tracked scalar size

Paul Chaignon paul@isovalent.com bpf: Fix incorrect state pruning for <8B spill/fill

Johan Hovold johan+linaro@kernel.org phy: qcom-qmp-combo: fix runtime suspend

Johan Hovold johan+linaro@kernel.org phy: qcom-qmp-combo: fix broken power on

Johan Hovold johan+linaro@kernel.org phy: qcom-qmp-usb: fix memleak on probe deferral

Johan Hovold johan+linaro@kernel.org phy: qcom-qmp-combo: fix memleak on probe deferral

Johan Hovold johan+linaro@kernel.org phy: qcom-qmp-combo: disable runtime PM on unbind

Ilpo Järvinen ilpo.jarvinen@linux.intel.com serial: 8250_dma: Fix DMA Rx rearm race

Ilpo Järvinen ilpo.jarvinen@linux.intel.com serial: 8250_dma: Fix DMA Rx completion race

Michael Walle michael@walle.cc nvmem: core: fix cell removal on error

Russell King (Oracle) rmk+kernel@armlinux.org.uk nvmem: core: remove nvmem_config wp_gpio

Russell King (Oracle) rmk+kernel@armlinux.org.uk nvmem: core: initialise nvmem->id early

Rob Clark robdclark@chromium.org drm/i915: Fix potential bit_17 double-free

Phillip Lougher phillip@squashfs.org.uk Squashfs: fix handling and sanity checking of xattr_ids count

Matthew Wilcox (Oracle) willy@infradead.org highmem: round down the address passed to kunmap_flush_on_unmap()

Longlong Xia xialonglong1@huawei.com mm/swapfile: add cond_resched() in get_swap_pages()

Zheng Yongjun zhengyongjun3@huawei.com fpga: stratix10-soc: Fix return value check in s10_ops_write_init()

Joerg Roedel jroedel@suse.de x86/debug: Fix stack recursion caused by wrongly ordered DR7 accesses

Greg Kroah-Hartman gregkh@linuxfoundation.org kernel/irq/irqdomain.c: fix memory leak with using debugfs_lookup()

Pratham Pratap quic_ppratap@quicinc.com usb: gadget: f_uac2: Fix incorrect increment of bNumEndpoints

Mike Kravetz mike.kravetz@oracle.com mm: hugetlb: proc: check for hugetlb shared PMD in /proc/PID/smaps

Andreas Schwab schwab@suse.de riscv: disable generation of unwind tables

Helge Deller deller@gmx.de parisc: Wire up PTRACE_GETREGS/PTRACE_SETREGS for compat case

Helge Deller deller@gmx.de parisc: Fix return code of pdc_iodc_print()

Johan Hovold johan+linaro@kernel.org nvmem: qcom-spmi-sdam: fix module autoloading

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: fix MAGN sensor scale and unit

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: remove definition FXOS8700_CTRL_ODR_MIN

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: fix failed initialization ODR mode assignment

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: fix incorrect ODR mode readback

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: fix swapped ACCEL and MAGN channels readback

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: fix map label of channel type to MAGN sensor

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: fix IMU data bits returned to user space

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: fix incomplete ACCEL and MAGN channels readback

Carlos Song carlos.song@nxp.com iio: imu: fxos8700: fix ACCEL measurement range selection

Andreas Kemnade andreas@kemnade.info iio:adc:twl6030: Enable measurements of VUSB, VBAT and others

Xiongfeng Wang wangxiongfeng2@huawei.com iio: adc: berlin2-adc: Add missing of_node_put() in error path

Dmitry Perchanov dmitry.perchanov@intel.com iio: hid: fix the retval in gyro_3d_capture_sample

Dmitry Perchanov dmitry.perchanov@intel.com iio: hid: fix the retval in accel_3d_capture_sample

Ard Biesheuvel ardb@kernel.org efi: Accept version 2 of memory attributes table

Victor Shyba victor1984@riseup.net ALSA: hda/realtek: Add Acer Predator PH315-54

Alexander Egorenkov egorenar@linux.ibm.com watchdog: diag288_wdt: fix __diag288() inline assembly

Alexander Egorenkov egorenar@linux.ibm.com watchdog: diag288_wdt: do not use stack buffers for hardware data

Natalia Petrova n.petrova@fintech.ru net: qrtr: free memory on error path in radix_tree_insert()

Samuel Thibault samuel.thibault@ens-lyon.org fbcon: Check font dimension limits

Werner Sembach wse@tuxedocomputers.com Input: i8042 - add Clevo PCX0DX to i8042 quirk table

George Kennedy george.kennedy@oracle.com vc_screen: move load of struct vc_data pointer in vcs_read() to avoid UAF

Udipto Goswami quic_ugoswami@quicinc.com usb: gadget: f_fs: Fix unbalanced spinlock in __ffs_ep0_queue_wait

Neil Armstrong neil.armstrong@linaro.org usb: dwc3: qcom: enable vbus override when in OTG dr-mode

Olivier Moysan olivier.moysan@foss.st.com iio: adc: stm32-dfsdm: fill module aliases

Aurabindo Pillai aurabindo.pillai@amd.com drm/amd/display: Fix timing not changning when freesync video is enabled

Hyunwoo Kim v4bel@theori.io net/x25: Fix to not accept on connected socket

Kevin Kuriakose kevinmkuriakose@gmail.com platform/x86: gigabyte-wmi: add support for B450M DS3H WIFI-CF

Koba Ko koba.ko@canonical.com platform/x86: dell-wmi: Add a keymap for KEY_MUTE in type 0x0010 table

Randy Dunlap rdunlap@infradead.org i2c: rk3x: fix a bunch of kernel-doc warnings

Mike Christie michael.christie@oracle.com scsi: iscsi_tcp: Fix UAF during login when accessing the shost ipaddress

Mike Christie michael.christie@oracle.com scsi: iscsi_tcp: Fix UAF during logout when accessing the shost ipaddress

Kan Liang kan.liang@linux.intel.com perf/x86/intel: Add Emerald Rapids

Maurizio Lombardi mlombard@redhat.com scsi: target: core: Fix warning on RT kernels

Stefan Wahren stefan.wahren@i2se.com i2c: mxs: suppress probe-deferral error message

Basavaraj Natikar Basavaraj.Natikar@amd.com i2c: designware-pci: Add new PCI IDs for AMD NAVI GPU

Anton Gusev aagusev@ispras.ru efi: fix potential NULL deref in efi_mem_reserve_persistent

Fedor Pchelkin pchelkin@ispras.ru net: openvswitch: fix flow memory leak in ovs_flow_cmd_new

Parav Pandit parav@nvidia.com virtio-net: Keep stop() to follow mirror sequence of open()

Andrei Gherzan andrei.gherzan@canonical.com selftests: net: udpgso_bench_tx: Cater for pending datagrams zerocopy benchmarking

Andrei Gherzan andrei.gherzan@canonical.com selftests: net: udpgso_bench: Fix racing bug between the rx/tx programs

Andrei Gherzan andrei.gherzan@canonical.com selftests: net: udpgso_bench_rx/tx: Stop when wrong CLI args are provided

Andrei Gherzan andrei.gherzan@canonical.com selftests: net: udpgso_bench_rx: Fix 'used uninitialized' compiler warning

Damien Le Moal damien.lemoal@opensource.wdc.com ata: libata: Fix sata_down_spd_limit() when no link speed is reported

Ziyang Xuan william.xuanziyang@huawei.com can: j1939: fix errant WARN_ON_ONCE in j1939_session_deactivate

Tom Rix trix@redhat.com igc: return an error if the mac type is unknown in igc_ptp_systim_to_hwtstamp()

Guo Ren guoren@linux.alibaba.com riscv: kprobe: Fixup kernel panic when probing an illegal position

Thomas Winter Thomas.Winter@alliedtelesis.co.nz ip/ip6_gre: Fix non-point-to-point tunnel not generating IPv6 link local address

Thomas Winter Thomas.Winter@alliedtelesis.co.nz ip/ip6_gre: Fix changing addr gen mode not generating IPv6 link local address

Chris Healy healych@amazon.com net: phy: meson-gxl: Add generic dummy stubs for MMD register access

Fedor Pchelkin pchelkin@ispras.ru squashfs: harden sanity check in squashfs_read_xattr_id_table

Florian Westphal fw@strlen.de netfilter: br_netfilter: disable sabotage_in hook after first suppression

Chaitanya Kumar Borah chaitanya.kumar.borah@intel.com drm/i915/adlp: Fix typo for reference clock

John Harrison John.C.Harrison@Intel.com drm/i915/guc: Fix locking when searching for a hung request

Hyunwoo Kim v4bel@theori.io netrom: Fix use-after-free caused by accept on already connected socket

Yu Kuai yukuai3@huawei.com block, bfq: fix uaf for bfqq in bic_set_bfqq()

Yu Kuai yukuai3@huawei.com block, bfq: replace 0/1 with false/true in bic apis

NeilBrown neilb@suse.de block/bfq-iosched.c: use "false" rather than "BLK_RW_ASYNC"

Andre Kalb andre.kalb@sma.de net: phy: dp83822: Fix null pointer access on DP83825/DP83826 devices

Íñigo Huguet ihuguet@redhat.com sfc: correctly advertise tunneled IPv6 segmentation

Magnus Karlsson magnus.karlsson@intel.com dpaa2-eth: execute xdp_do_flush() before napi_complete_done()

Magnus Karlsson magnus.karlsson@intel.com dpaa_eth: execute xdp_do_flush() before napi_complete_done()

Magnus Karlsson magnus.karlsson@intel.com virtio-net: execute xdp_do_flush() before napi_complete_done()

Magnus Karlsson magnus.karlsson@intel.com qede: execute xdp_do_flush() before napi_complete_done()

Dave Ertman david.m.ertman@intel.com ice: Prevent set_channel from changing queues while RDMA active

Al Viro viro@zeniv.linux.org.uk fix "direction" argument of iov_iter_kvec()

Al Viro viro@zeniv.linux.org.uk fix iov_iter_bvec() "direction" argument

Al Viro viro@zeniv.linux.org.uk READ is "data destination", not source...

Al Viro viro@zeniv.linux.org.uk WRITE is "data source", not destination...

Eric Auger eric.auger@redhat.com vhost/net: Clear the pending messages when the backend is removed

Martin K. Petersen martin.petersen@oracle.com scsi: Revert "scsi: core: map PQ=1, PDT=other values to SCSI_SCAN_TARGET_PRESENT"

Hans Verkuil hverkuil-cisco@xs4all.nl drm/vc4: hdmi: make CEC adapter name unique

Pierluigi Passaro pierluigi.p@variscite.com arm64: dts: imx8mm: Fix pad control for UART1_DTE_RX

Jakub Sitnicki jakub@cloudflare.com bpf, sockmap: Check for any of tcp_bpf_prots when cloning a listener

Eduard Zingerman eddyz87@gmail.com bpf: Fix to preserve reg parent/live fields when copying range info

Martin KaFai Lau kafai@fb.com bpf: Support <8-byte scalar spill and refill

Artemii Karasev karasev@ispras.ru ALSA: hda/via: Avoid potential array out-of-bound in add_secret_dac_path()

Yonghong Song yhs@fb.com bpf: Fix a possible task gone issue with bpf_send_signal[_thread]() helpers

Andy Shevchenko andriy.shevchenko@linux.intel.com ASoC: Intel: bytcr_wm5102: Drop reference count of ACPI device after use

Andy Shevchenko andriy.shevchenko@linux.intel.com ASoC: Intel: bytcr_rt5640: Drop reference count of ACPI device after use

Andy Shevchenko andriy.shevchenko@linux.intel.com ASoC: Intel: bytcr_rt5651: Drop reference count of ACPI device after use

Andy Shevchenko andriy.shevchenko@linux.intel.com ASoC: Intel: bytcht_es8316: Drop reference count of ACPI device after use

Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com ASoC: Intel: bytcht_es8316: move comment to the right place

Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com ASoC: Intel: boards: fix spelling in comments

Yuan Can yuancan@huawei.com bus: sunxi-rsb: Fix error handling in sunxi_rsb_init()

Takashi Sakamoto o-takashi@sakamocchi.jp firewire: fix memory leak for payload of request subaction to IEC 61883-1 FCP region

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

Diffstat:

Makefile | 4 +- arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h | 2 +- arch/parisc/kernel/firmware.c | 5 +- arch/parisc/kernel/ptrace.c | 15 ++- arch/powerpc/perf/imc-pmu.c | 14 +-- arch/riscv/Makefile | 3 + arch/riscv/kernel/probes/kprobes.c | 18 ++++ arch/x86/events/intel/core.c | 1 + arch/x86/include/asm/debugreg.h | 26 ++++- block/bfq-cgroup.c | 8 +- block/bfq-iosched.c | 10 +- drivers/ata/libata-core.c | 2 +- drivers/bus/sunxi-rsb.c | 8 +- drivers/firewire/core-cdev.c | 4 +- drivers/firmware/efi/efi.c | 2 + drivers/firmware/efi/memattr.c | 2 +- drivers/fpga/stratix10-soc.c | 4 +- drivers/fsi/fsi-sbefifo.c | 6 +- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 7 ++ drivers/gpu/drm/i915/display/intel_cdclk.c | 2 +- drivers/gpu/drm/i915/gem/i915_gem_tiling.c | 9 +- drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 10 ++ drivers/gpu/drm/vc4/vc4_hdmi.c | 3 +- drivers/i2c/busses/i2c-designware-pcidrv.c | 2 + drivers/i2c/busses/i2c-mxs.c | 4 +- drivers/i2c/busses/i2c-rk3x.c | 44 ++++---- drivers/iio/accel/hid-sensor-accel-3d.c | 1 + drivers/iio/adc/berlin2-adc.c | 4 +- drivers/iio/adc/stm32-dfsdm-adc.c | 1 + drivers/iio/adc/twl6030-gpadc.c | 32 ++++++ drivers/iio/gyro/hid-sensor-gyro-3d.c | 1 + drivers/iio/imu/fxos8700_core.c | 111 +++++++++++++++++---- drivers/infiniband/ulp/rtrs/rtrs-clt.c | 2 +- drivers/input/serio/i8042-x86ia64io.h | 7 ++ drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 6 +- drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c | 9 +- drivers/net/ethernet/intel/ice/ice.h | 2 +- drivers/net/ethernet/intel/ice/ice_dcb_lib.c | 23 +++-- drivers/net/ethernet/intel/ice/ice_dcb_lib.h | 4 +- drivers/net/ethernet/intel/ice/ice_ethtool.c | 28 +++++- drivers/net/ethernet/intel/ice/ice_main.c | 5 +- drivers/net/ethernet/intel/igc/igc_ptp.c | 14 ++- drivers/net/ethernet/qlogic/qede/qede_fp.c | 7 +- drivers/net/ethernet/sfc/efx.c | 5 +- drivers/net/phy/dp83822.c | 6 +- drivers/net/phy/meson-gxl.c | 2 + drivers/net/virtio_net.c | 8 +- .../broadcom/brcm80211/brcmfmac/cfg80211.c | 17 ++++ drivers/nvmem/core.c | 10 +- drivers/nvmem/qcom-spmi-sdam.c | 1 + drivers/phy/qualcomm/phy-qcom-qmp.c | 89 +++++++++++------ drivers/platform/x86/dell/dell-wmi-base.c | 3 + drivers/platform/x86/gigabyte-wmi.c | 1 + drivers/scsi/iscsi_tcp.c | 20 +++- drivers/scsi/libiscsi.c | 38 +++++-- drivers/scsi/scsi_scan.c | 7 +- drivers/target/target_core_file.c | 4 +- drivers/target/target_core_tmr.c | 4 +- drivers/tty/serial/8250/8250_dma.c | 26 ++++- drivers/tty/vt/vc_screen.c | 9 +- drivers/usb/dwc3/dwc3-qcom.c | 2 +- drivers/usb/gadget/function/f_fs.c | 4 +- drivers/usb/gadget/function/f_uac2.c | 1 + drivers/vhost/net.c | 3 + drivers/vhost/vhost.c | 3 +- drivers/vhost/vhost.h | 1 + drivers/video/fbdev/core/fbcon.c | 7 +- drivers/video/fbdev/smscufx.c | 46 ++++++--- drivers/watchdog/diag288_wdt.c | 15 ++- drivers/xen/pvcalls-back.c | 8 +- fs/f2fs/gc.c | 18 ++-- fs/gfs2/aops.c | 2 - fs/gfs2/bmap.c | 3 - fs/gfs2/glops.c | 44 ++++---- fs/gfs2/super.c | 27 ++--- fs/ntfs3/inode.c | 7 ++ fs/overlayfs/export.c | 2 +- fs/overlayfs/overlayfs.h | 2 +- fs/proc/task_mmu.c | 4 +- fs/squashfs/squashfs_fs.h | 2 +- fs/squashfs/squashfs_fs_sb.h | 2 +- fs/squashfs/xattr.h | 4 +- fs/squashfs/xattr_id.c | 4 +- include/linux/highmem-internal.h | 4 +- include/linux/hugetlb.h | 13 +++ include/linux/nvmem-provider.h | 2 - include/linux/util_macros.h | 12 +++ include/scsi/libiscsi.h | 2 + kernel/bpf/verifier.c | 108 ++++++++++++++------ kernel/irq/irqdomain.c | 2 +- kernel/trace/bpf_trace.c | 3 +- mm/swapfile.c | 1 + net/bridge/br_netfilter_hooks.c | 1 + net/can/j1939/transport.c | 4 - net/ipv4/tcp_bpf.c | 4 +- net/ipv6/addrconf.c | 59 ++++++----- net/netrom/af_netrom.c | 5 + net/openvswitch/datapath.c | 12 +-- net/qrtr/ns.c | 5 +- net/x25/af_x25.c | 6 ++ sound/pci/hda/patch_realtek.c | 1 + sound/pci/hda/patch_via.c | 3 + sound/soc/intel/boards/bdw-rt5650.c | 2 +- sound/soc/intel/boards/bdw-rt5677.c | 2 +- sound/soc/intel/boards/broadwell.c | 2 +- sound/soc/intel/boards/bxt_da7219_max98357a.c | 2 +- sound/soc/intel/boards/bxt_rt298.c | 2 +- sound/soc/intel/boards/bytcht_cx2072x.c | 2 +- sound/soc/intel/boards/bytcht_da7213.c | 2 +- sound/soc/intel/boards/bytcht_es8316.c | 24 +++-- sound/soc/intel/boards/bytcr_rt5640.c | 14 +-- sound/soc/intel/boards/bytcr_rt5651.c | 4 +- sound/soc/intel/boards/bytcr_wm5102.c | 2 +- sound/soc/intel/boards/cht_bsw_max98090_ti.c | 4 +- sound/soc/intel/boards/cht_bsw_nau8824.c | 4 +- sound/soc/intel/boards/cht_bsw_rt5645.c | 2 +- sound/soc/intel/boards/cht_bsw_rt5672.c | 2 +- sound/soc/intel/boards/glk_rt5682_max98357a.c | 2 +- sound/soc/intel/boards/haswell.c | 2 +- tools/testing/selftests/net/udpgso_bench.sh | 24 ++++- tools/testing/selftests/net/udpgso_bench_rx.c | 4 +- tools/testing/selftests/net/udpgso_bench_tx.c | 36 +++++-- 122 files changed, 923 insertions(+), 395 deletions(-)