Linux 6.12.57
From: Greg Kroah-Hartman
Date: Sun Nov 02 2025 - 08:47:12 EST
I'm announcing the release of the 6.12.57 kernel.
All users of the 6.12 kernel series must upgrade.
The updated 6.12.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-6.12.y
and can be browsed at the normal kernel.org git web browser:
https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary
thanks,
greg k-h
------------
Documentation/sphinx/kernel_abi.py | 4 +
Documentation/sphinx/kernel_feat.py | 4 +
Documentation/sphinx/kernel_include.py | 6 +-
Documentation/sphinx/maintainers_include.py | 4 +
Makefile | 2
arch/alpha/kernel/asm-offsets.c | 1
arch/arc/kernel/asm-offsets.c | 1
arch/arm/kernel/asm-offsets.c | 2
arch/arm64/kernel/asm-offsets.c | 1
arch/csky/kernel/asm-offsets.c | 1
arch/hexagon/kernel/asm-offsets.c | 1
arch/loongarch/kernel/asm-offsets.c | 2
arch/m68k/kernel/asm-offsets.c | 1
arch/microblaze/kernel/asm-offsets.c | 1
arch/mips/kernel/asm-offsets.c | 2
arch/nios2/kernel/asm-offsets.c | 1
arch/openrisc/kernel/asm-offsets.c | 1
arch/parisc/kernel/asm-offsets.c | 1
arch/powerpc/kernel/asm-offsets.c | 1
arch/riscv/kernel/asm-offsets.c | 1
arch/s390/kernel/asm-offsets.c | 1
arch/sh/kernel/asm-offsets.c | 1
arch/sparc/kernel/asm-offsets.c | 1
arch/um/kernel/asm-offsets.c | 2
arch/x86/events/intel/core.c | 10 +--
arch/x86/include/asm/perf_event.h | 6 +-
arch/x86/kernel/cpu/bugs.c | 9 +--
arch/x86/kvm/pmu.h | 2
arch/xtensa/kernel/asm-offsets.c | 1
drivers/dma-buf/udmabuf.c | 2
drivers/edac/edac_mc_sysfs.c | 24 +++++++++
drivers/gpio/gpio-idio-16.c | 5 +
drivers/gpio/gpio-regmap.c | 53 ++++++++++++++++++-
drivers/iommu/intel/iommu.c | 7 +-
drivers/net/bonding/bond_main.c | 11 ++--
drivers/net/bonding/bond_options.c | 3 +
drivers/net/ethernet/sfc/ef100_netdev.c | 6 +-
drivers/net/ethernet/sfc/ef100_nic.c | 47 +++++++----------
drivers/net/wireless/ath/ath12k/mac.c | 6 +-
fs/btrfs/disk-io.c | 2
fs/btrfs/extent-tree.c | 6 +-
fs/btrfs/inode.c | 7 +-
fs/btrfs/scrub.c | 3 -
fs/btrfs/transaction.c | 2
fs/btrfs/tree-checker.c | 37 +++++++++++++
fs/btrfs/tree-log.c | 64 ++++++++++++++++++------
fs/btrfs/zoned.c | 8 +--
fs/btrfs/zoned.h | 9 ++-
fs/f2fs/file.c | 8 +--
fs/f2fs/segment.c | 20 +++----
include/linux/audit.h | 2
include/linux/bitops.h | 1
include/linux/bits.h | 38 +++++++++++++-
include/linux/gpio/regmap.h | 16 ++++++
include/net/bonding.h | 1
include/net/pkt_sched.h | 25 +++++++++
kernel/cgroup/cpuset.c | 6 --
kernel/events/callchain.c | 16 +++---
kernel/events/core.c | 7 +-
kernel/seccomp.c | 32 +++++++++---
net/mptcp/pm_netlink.c | 6 ++
net/sched/sch_api.c | 10 ---
net/sched/sch_hfsc.c | 16 ------
net/sched/sch_qfq.c | 2
net/wireless/reg.c | 4 +
tools/sched_ext/scx_qmap.bpf.c | 18 ++++++
tools/testing/selftests/net/mptcp/mptcp_join.sh | 3 -
67 files changed, 441 insertions(+), 163 deletions(-)
Aditya Kumar Singh (1):
wifi: ath12k: fix read pointer after free in ath12k_mac_assign_vif_to_vdev()
Alexander Wetzel (1):
wifi: cfg80211: Add missing lock in cfg80211_check_and_end_cac()
Avadhut Naik (1):
EDAC/mc_sysfs: Increase legacy channel support to 16
Chao Yu (1):
f2fs: fix to avoid panic once fallocation fails for pinfile
Chen Ridong (1):
cpuset: Use new excpus for nocpu error check when enabling root partition
Dan Carpenter (1):
btrfs: tree-checker: fix bounds check in check_inode_extref()
Dapeng Mi (1):
perf/x86/intel: Add ICL_FIXED_0_ADAPTIVE bit into INTEL_FIXED_BITS_MASK
David Kaplan (2):
x86/bugs: Report correct retbleed mitigation status
x86/bugs: Fix reporting of LFENCE retpoline
Edward Cree (1):
sfc: fix NULL dereferences in ef100_process_design_param()
Filipe Manana (6):
btrfs: abort transaction on specific error places when walking log tree
btrfs: abort transaction in the process_one_buffer() log tree walk callback
btrfs: always drop log root tree reference in btrfs_replay_log()
btrfs: use level argument in log tree walk callback replay_one_buffer()
btrfs: abort transaction if we fail to update inode in log replay dir fixup
btrfs: use smp_mb__after_atomic() when forcing COW in create_pending_snapshot()
Geliang Tang (1):
selftests: mptcp: disable add_addr retrans in endpoint_tests
Greg Kroah-Hartman (1):
Linux 6.12.57
Hangbin Liu (1):
bonding: return detailed error when loading native XDP fails
Ioana Ciornei (1):
gpio: regmap: add the .fixed_direction_output configuration parameter
Jiri Olsa (1):
seccomp: passthrough uprobe systemcall without filtering
Johannes Thumshirn (1):
btrfs: zoned: return error from btrfs_zone_finish_endio()
Jonathan Corbet (1):
docs: kdoc: handle the obsolescensce of docutils.ErrorString()
Josh Poimboeuf (2):
perf: Have get_perf_callchain() return NULL if crosstask and user are set
perf: Skip user unwind if the task is a kernel thread
Kees Bakker (1):
iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE
Mathieu Dubois-Briand (1):
gpio: regmap: Allow to allocate regmap-irq device
Matthieu Baerts (NGI0) (2):
selftests: mptcp: join: mark 'delete re-add signal' as skipped if not supported
mptcp: pm: in-kernel: C-flag: handle late ADD_ADDR
Menglong Dong (1):
arch: Add the macro COMPILE_OFFSETS to all the asm-offsets.c
Naohiro Aota (1):
btrfs: zoned: refine extent allocator hint selection
Qu Wenruo (1):
btrfs: tree-checker: add inode extref checks
Richard Guy Briggs (1):
audit: record fanotify event regardless of presence of rules
Steven Rostedt (1):
perf: Use current->flags & PF_KTHREAD|PF_USER_WORKER instead of current->mm == NULL
Tejun Heo (1):
sched_ext: Make qmap dump operation non-destructive
Thorsten Blum (1):
btrfs: scrub: replace max_t()/min_t() with clamp() in scrub_throttle_dev_io()
Vincent Mailhol (2):
bits: add comments and newlines to #if, #else and #endif directives
bits: introduce fixed-type GENMASK_U*()
Wang Liang (1):
bonding: check xdp prog when set bond mode
William Breathitt Gray (1):
gpio: idio-16: Define fixed direction of the GPIO lines
Xiang Mei (1):
net/sched: sch_qfq: Fix null-deref in agg_dequeue
Xiaogang Chen (1):
udmabuf: fix a buf size overflow issue during udmabuf creation