[PATCH 6.12 00/42] 6.12.74-rc1 review

[Greg Kroah-Hartman]

This is the start of the stable review cycle for the 6.12.74 release.
There are 42 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, 19 Feb 2026 19:59:50 +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/v6.x/stable-review/patch-6.12.74-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-6.12.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
    Linux 6.12.74-rc1

Fabio Porcedda <fabio.porcedda@xxxxxxxxx>
    USB: serial: option: add Telit FN920C04 RNDIS compositions

Yongpeng Yang <yangyongpeng@xxxxxxxxxx>
    f2fs: fix IS_CHECKPOINTED flag inconsistency issue caused by concurrent atomic commit and checkpoint writes

Chao Yu <chao@xxxxxxxxxx>
    f2fs: fix to avoid UAF in f2fs_write_end_io()

Danilo Krummrich <dakr@xxxxxxxxxx>
    iommu/arm-smmu-qcom: do not register driver in probe()

Chao Yu <chao@xxxxxxxxxx>
    f2fs: fix to avoid mapping wrong physical block for swapfile

Yongpeng Yang <yangyongpeng@xxxxxxxxxx>
    f2fs: fix out-of-bounds access in sysfs attribute read/write

Chao Yu <chao@xxxxxxxxxx>
    f2fs: fix to check sysfs filename w/ gc_pin_file_thresh correctly

Zhiguo Niu <zhiguo.niu@xxxxxxxxxx>
    f2fs: fix to add gc count stat in f2fs_gc_range

Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
    fbdev: smscufx: properly copy ioctl memory to kernelspace

Guangshuo Li <lgs201920130244@xxxxxxxxx>
    fbdev: rivafb: fix divide error in nv3_arb()

Chen Ridong <chenridong@xxxxxxxxxx>
    cpuset: Fix missing adaptation for cpuset_is_populated

Daniel Borkmann <daniel@xxxxxxxxxxxxx>
    Revert "wireguard: device: enable threaded NAPI"

Tiezhu Yang <yangtiezhu@xxxxxxxxxxx>
    LoongArch: Rework KASAN initialization for PTW-enabled systems

David Hildenbrand (Red Hat) <david@xxxxxxxxxx>
    mm/hugetlb: fix excessive IPI broadcasts when unsharing PMD tables using mmu_gather

David Hildenbrand (Red Hat) <david@xxxxxxxxxx>
    mm/hugetlb: fix two comments related to huge_pmd_unshare()

David Hildenbrand (Red Hat) <david@xxxxxxxxxx>
    mm/hugetlb: fix hugetlb_pmd_shared()

Jane Chu <jane.chu@xxxxxxxxxx>
    mm/hugetlb: fix copy_hugetlb_page_range() to use ->pt_share_count

Alban Bedel <alban.bedel@xxxxxxxxxx>
    gpiolib: acpi: Fix gpio count with string references

Ziyi Guo <n7l8m4@xxxxxxxxxxxxxxxxxx>
    ASoC: fsl_xcvr: fix missing lock in fsl_xcvr_mode_put()

Melissa Wen <mwen@xxxxxxxxxx>
    drm/amd/display: remove assert around dpp_base replacement

Melissa Wen <mwen@xxxxxxxxxx>
    drm/amd/display: extend delta clamping logic to CM3 LUT helper

Deepanshu Kartikey <kartikey406@xxxxxxxxx>
    tracing/dma: Cap dma_map_sg tracepoint arrays to prevent buffer overflow

Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx>
    ASoC: cs42l43: Correct handling of 3-pole jack load detection

Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
    platform/x86: panasonic-laptop: Fix sysfs group leak in error path

gongqi <550230171hxy@xxxxxxxxx>
    platform/x86/amd/pmc: Add quirk for MECHREVO Wujie 15X Pro

Breno Baptista <brenomb07@xxxxxxxxx>
    ALSA: hda/realtek: Enable headset mic for Acer Nitro 5

Dirk Su <dirk.su@xxxxxxxxxxxxx>
    ASoC: amd: yc: Add quirk for HP 200 G2a 16

Tagir Garaev <tgaraev653@xxxxxxxxx>
    ASoC: Intel: sof_es8336: Add DMI quirk for Huawei BOD-WXX9

Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
    platform/x86: classmate-laptop: Add missing NULL pointer checks

Brahmajit Das <listout@xxxxxxxxxxx>
    drm/tegra: hdmi: sor: Fix error: variable ‘j’ set but not used

Deepanshu Kartikey <kartikey406@xxxxxxxxx>
    romfs: check sb_set_blocksize() return value

Kailang Yang <kailang@xxxxxxxxxxx>
    ALSA: hda/realtek - fixed speaker no sound

Ricardo Rivera-Matos <rriveram@xxxxxxxxxxxxxxxxxxxxx>
    ASoC: cs35l45: Corrects ASP_TX5 DAPM widget channel

Zhang Heng <zhangheng@xxxxxxxxxx>
    ALSA: hda/realtek: Add quirk for Inspur S14-G1

Xuewen Yan <xuewen.yan@xxxxxxxxxx>
    gpio: sprd: Change sprd_gpio lock to raw_spin_lock

Anatolii Shirykalov <pipocavsobake@xxxxxxxxx>
    ASoC: amd: yc: Add ASUS ExpertBook PM1503CDA to quirks list

Tim Guttzeit <t.guttzeit@xxxxxxxxxxxxxxxxxxx>
    ALSA: hda/realtek: Fix headset mic for TongFang X6AR55xU

Gui-Dong Han <hanguidong02@xxxxxxxxx>
    bus: fsl-mc: fix use-after-free in driver_override_show()

Chelsy Ratnawat <chelsyratnawat2001@xxxxxxxxx>
    bus: fsl-mc: Replace snprintf and sprintf with sysfs_emit in sysfs show functions

Arnd Bergmann <arnd@xxxxxxxx>
    bnxt_en: hide CONFIG_DETECT_HUNG_TASK specific code

Michael Chan <michael.chan@xxxxxxxxxxxx>
    bnxt_en: Change FW message timeout warning

Anil Gurumurthy <agurumurthy@xxxxxxxxxxx>
    scsi: qla2xxx: Fix bsg_done() causing double free


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

Diffstat:

 Makefile                                           |   4 +-
 arch/loongarch/mm/kasan_init.c                     |  79 +++++------
 drivers/bus/fsl-mc/fsl-mc-bus.c                    |  10 +-
 drivers/gpio/gpio-sprd.c                           |   8 +-
 drivers/gpio/gpiolib-acpi-core.c                   |   1 +
 .../gpu/drm/amd/display/dc/dcn30/dcn30_cm_common.c |  30 ++++-
 .../drm/amd/display/dc/dwb/dcn30/dcn30_cm_common.h |   2 +-
 .../drm/amd/display/dc/hwss/dcn30/dcn30_hwseq.c    |   9 +-
 .../drm/amd/display/dc/hwss/dcn32/dcn32_hwseq.c    |  18 +--
 .../drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c  |  16 ++-
 drivers/gpu/drm/tegra/hdmi.c                       |   4 +-
 drivers/gpu/drm/tegra/sor.c                        |   4 +-
 drivers/iommu/arm/arm-smmu/arm-smmu-impl.c         |  14 ++
 drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c         |  14 +-
 drivers/iommu/arm/arm-smmu/arm-smmu.c              |  24 +++-
 drivers/iommu/arm/arm-smmu/arm-smmu.h              |   5 +
 drivers/net/ethernet/broadcom/bnxt/bnxt.c          |  13 +-
 drivers/net/ethernet/broadcom/bnxt/bnxt_hwrm.h     |   2 +-
 drivers/net/wireguard/device.c                     |   1 -
 drivers/platform/x86/amd/pmc/pmc-quirks.c          |   7 +
 drivers/platform/x86/classmate-laptop.c            |  32 +++++
 drivers/platform/x86/panasonic-laptop.c            |   4 +-
 drivers/scsi/qla2xxx/qla_bsg.c                     |  28 ++--
 drivers/usb/serial/option.c                        |   6 +
 drivers/video/fbdev/riva/riva_hw.c                 |   3 +
 drivers/video/fbdev/smscufx.c                      |   8 +-
 fs/f2fs/data.c                                     |  26 ++--
 fs/f2fs/gc.c                                       |   1 +
 fs/f2fs/node.c                                     |  14 +-
 fs/f2fs/sysfs.c                                    |  62 +++++++--
 fs/romfs/super.c                                   |   5 +-
 include/asm-generic/tlb.h                          |  77 ++++++++++-
 include/linux/hugetlb.h                            |  17 ++-
 include/linux/mm_types.h                           |   6 +
 include/trace/events/dma.h                         |  25 +++-
 kernel/cgroup/cpuset.c                             |   2 +-
 mm/hugetlb.c                                       | 146 +++++++++++----------
 mm/mmu_gather.c                                    |  33 +++++
 mm/rmap.c                                          |  25 ++--
 sound/pci/hda/patch_realtek.c                      |  17 +++
 sound/soc/amd/yc/acp6x-mach.c                      |  14 ++
 sound/soc/codecs/cs35l45.c                         |   2 +-
 sound/soc/codecs/cs42l43-jack.c                    |  37 +++++-
 sound/soc/fsl/fsl_xcvr.c                           |   3 +
 sound/soc/intel/boards/sof_es8336.c                |   9 ++
 45 files changed, 642 insertions(+), 225 deletions(-)