* [GIT PULL] Non-MM updates for 7.3.rc1
@ 2026-08-23 0:07 Andrew Morton
2026-08-23 16:30 ` pr-tracker-bot
0 siblings, 1 reply; 2+ messages in thread
From: Andrew Morton @ 2026-08-23 0:07 UTC (permalink / raw)
To: Linus Torvalds; +Cc: linux-kernel, linux-mm, mm-commits
Linus, please merge mm,git's other-than-MM updates for the upcoming -rc
cycle.
I'm seeing no present or upcoming conflicts at this time.
Thanks.
The following changes since commit 62cc90241548d5570ee68e01aaba6506964e9811:
Merge tag 'mm-hotfixes-stable-2026-07-27-14-18' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm (2026-07-27 14:36:26 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-nonmm-stable-2026-08-22-16-57
for you to fetch changes up to eef628bce8e18ce1eb8531c396bf55e36f86c62c:
mailmap: fix bouncing address for Taniya Das (2026-08-19 19:55:06 -0700)
----------------------------------------------------------------
mm.git review status for master..mm-nonmm-stable
Total patches: 95
Reviews/patch: 0.63
Reviewed rate: 56%
Summary of patch series in this merge:
- "ocfs2/dlm: bound peer-controlled lengths in the o2dlm" (Bryam Vargas):
Validate and bound all input lengths and count fields in the o2dlm
migration and recovery receive handlers to prevent memory corruption and
kernel panics from malformed cluster messages
- "ocfs2: validate xattr entry bounds" (Cen Zhang):
Validate OCFS2 extended attribute entry name and value bounds during
metadata reads to prevent out-of-range memory accesses during retrieval
or listing operations.
- "taskstats: fix cgroupstats invalid fd handling and add selftests"
(Yiyang Chen):
Return -EBADF when cgroupstats receives an invalid file descriptor to
prevent caller hangs and misleading success ACKs. Add a kselftest to
validate valid cgroup v1 queries and verify proper error handling across
different Netlink flag combinations.
- "misc lib/raid/ improvements v2" (Christoph Hellwig):
Improve benchmark-based algorithm selection for the XOR and RAID6
libraries, add KUnit benchmark tests, and cleanup minor implementation
details.
- "ocfs2: cluster: o2hb_region_pin() fixes" (Joseph Qi):
Fix sleeping-in-atomic, lock order inversion and error-path cleanup
bugs in o2hb_region_pin() by releasing o2hb_live_lock across sleeping
configfs_depend_item() calls and using unlocked variants from callback
context. Ensure failed pin attempts properly decrement user counts and
unpin partially initialized heartbeat regions to prevent memory leaks
and unprotected states.
- "lib/ucs2_string.c: fix out-of-bounds read in ucs2_strnlen()" (Vincent
Mailhol)
Fix an off-by-one which could cause an out-of-bounds read.
- "ocfs2: harden heartbeat teardown races" (Cen Zhang):
Fix two OCFS2 heartbeat/o2net teardown races found by KASAN.
- "taskstats: tidy up the cpumask command path" *Bradley Morgan)
make two small cleanups in kernel/taskstats.c.
- "ocfs2: validate active orphan slots during inode read" (ZhengYuan Huang):
Validate active ordinary and append-DIO orphan slots read from OCFS2
dinodes at the metadata boundary to prevent corrupted slot indices from
causing out-of-bounds array accesses.
- "ocfs2: bound-check both readdir re-validation scans" (Zhan Xusheng)
Enforce strict boundary checks on directory entry record lengths and
offset calculations during OCFS2 directory re-scans to prevent
out-of-bounds memory reads and directory position corruption.
----------------------------------------------------------------
Adi Nata (1):
lib/math: add KUnit test suite for polynomial_calc()
Andrea Calabrese (1):
kernel: refactor: shorten has_pending_signals
Bradley Morgan (7):
lib/string: fix memchr_inv() for large ranges
signal: avoid shared siginfo namespace rewrites
taskstats: fix cpumask parsing cutting off the last character
taskstats: drop the dead NULL attribute check in parse()
taskstats: fold the two cpumask handlers into one
signal: factor out the kernel reserved si_code check
prctl: fix PR_SET_MM_AUXV losing the forced AT_NULL terminator
Bryam Vargas (2):
ocfs2: bound namelen in dlm_migrate_request_handler
ocfs2: validate lengths in dlm_mig_lockres_handler
Calvin Owens (3):
pps: don't try to wait for negative timeouts in PPS_FETCH
pps: don't allow PPS_KC_BIND on removed devices
pps-gpio: remove dead capture_clear code
Cen Zhang (5):
ocfs2/cluster: keep heartbeat local node stable
ocfs2: validate inline xattrs during inode block validation
ocfs2: validate external xattr entries when reading metadata
ocfs2: synchronize heartbeat callbacks with o2net teardown
ocfs2: o2hb: quiesce negotiate handlers and timeout work
Charlie Jenkins (1):
mailmap: add entry for Charlie Jenkins
Chen-Yu Tsai (1):
checkpatch: don't emit warnings for ID-base USB & PCI DT compatibles
Christoph Hellwig (8):
xor: enable lock context analysis
xor: improve the runtime selection benchmark
xor/kunit: fix a spelling error
xor/kunit: add a benchmark
raid6: enable lock context analysis
raid6: defer implementation selection when built-in
raid6: improve the runtime selection benchmark
raid6/kunit: add a benchmark
Deepanshu Kartikey (1):
ocfs2: use inode_lock_nested() for orphan dir locking
Dmitry Antipov (2):
ocfs2: do not use make_bad_inode() in ocfs2_read_inode_block_full()
ocfs2: always run deallocs on copy-on-write completion
Doruk Tan Ozturk (1):
ocfs2: validate directory-index entry counts when reading metadata
Gou Hao (3):
drm: remove dead WARN_ON NULL check after GFP_NOFAIL allocation
lib/test_hmm: remove dead NULL checks after GFP_NOFAIL allocations
RDMA/cxgb4: remove dead NULL checks after GFP_NOFAIL allocations
Guangshuo Li (1):
rapidio: clear mport->net when rio_add_net() fails
Hongfu Li (1):
selftests/prctl: fix non-anonymous VMA mapping in set-anon-vma-name test
Ian Bridges (1):
ocfs2: fix missing metadata reservation for large xattrs
Ibrahim Hashimov (1):
ocfs2: validate rl_used against rl_count in refcount block validator
James Kim (1):
rapidio: mport_cdev: fix use-after-free in dma_req_free()
Jiaming Zhang (1):
ocfs2: fix hung task in orphan recovery
JianChunfu (1):
kernel/fork: declare max_threads __read_mostly
Jianlin Shi (1):
ipc: only destroy orphaned shm segments on sysctl write
Jim Cromie (1):
kernel/params: fix a pr_debug(" %p ") in parse_one()
Jordan R Abrahams-Whitehead (1):
include/linux/list.h: mark list_add and __list_add as __always_inline
Joseph Qi (5):
ocfs2: cluster: use GFP_NOFS for heartbeat bio allocation
ocfs2: cluster: use an on-stack bio for the heartbeat write
ocfs2: cluster: don't sleep while holding o2hb_live_lock in o2hb_region_pin()
ocfs2: cluster: avoid lock order inversion in o2hb_region_pin() from drop_item
ocfs2: cluster: fix o2hb_dependent_users leak on pin failure
Joy H.J. Lee (1):
tools/compiler: match glibc 2.42 definition of __attribute_const__
Karl Mehltretter (1):
lib/interval_tree: fix allocation warning messages
Kir Chou (1):
lib/random32: convert selftest to KUnit
Konrad Dybcio (1):
mailmap: fix bouncing address for Taniya Das
Krystian Kaniewski (1):
ocfs2: fix circular locking dependency in ocfs2_init_acl()
Lasse Collin (2):
lib/xz: use size_t instead of uint32_t in a few places
lib/xz: fix comments
Linfeng Sun (1):
mailmap: update email address for Linfeng Sun
Manuel Quintero Fonseca (1):
resource: downgrade "resource sanity check" warning to debug level
Matthew Chen (1):
watchdog/softlockup: fix softlockup typos
Matthias Goergens (1):
ocfs2: fix cached cluster count after suballocator reclaim
Michael Byczkowski (1):
pps: pps-gpio: split IRQ handler into hardirq timestamper + threaded handler
Nathan Chancellor (1):
.get_maintainer.ignore: add Nathan Chancellor
Oleg Nesterov (2):
signal: change sys_kill() to use SEND_SIG_NOINFO
signal: avoid unconditional siginfo copy in send_signal_locked()
Paul Walmsley (1):
checkpatch: add NOKPROBE_SYMBOL to the whitelist of lines that can occur immediately after functions
Paul White (1):
selftests: ipc: change operation not supported error number
Petr Mladek (1):
Revert "printf: Compile the kunit test with DISABLE_BRANCH_PROFILING DISABLE_BRANCH_PROFILING"
Petr Vorel (1):
MAINTAINERS: add IRC and patchwork for LTP
Phillip Lougher (1):
Squashfs: check block offset is not negative
Randy Dunlap (3):
rbtree: fixup kernel-doc names
llist: use correct function parameter name
stacktrace: header: repair kernel-doc comments
Sara Sena (1):
tools/accounting/delaytop.c: fix typo in PSI header string
Shivank Sharma (1):
tools/accounting: fix macro typos in getdelays
Tetsuo Handa (1):
kcov: fix data corruption and race conditions on PREEMPT_RT
Thorsten Blum (1):
lib/xz: replace min_t with min
Usama Arif (1):
squashfs: avoid thundering-herd cache wakeups
Vincent Mailhol (2):
lib/ucs2_string.c: fix out-of-bounds read in ucs2_strnlen()
lib/ucs2_string.c: fix indentation
Warren Xiong (1):
tools/mm: prevent page_owner_sort from truncating input
Xibo Wang (1):
hung_task: update DETECT_HUNG_TASK_BLOCKER Kconfig help
Yemu Lu (1):
fat: restore original value when fat_ent_write failed
Yichong Chen (1):
fat: release buffer head after rebuilding parent
Yiyang Chen (4):
taskstats: remove dead taskstats_exit_mutex declaration
taskstats: return -EBADF when cgroupstats receives an invalid fd
selftests/acct: add cgroupstats functional test
selftests/acct: share netlink helpers
Zhan Xusheng (3):
ocfs2: fix readdir position truncation on 32-bit kernels
ocfs2: bound-check dir entries in the readdir re-validation scan
ocfs2: bound-check dir entries in the inline-data re-validation scan
ZhengYuan Huang (2):
ocfs2: validate orphan slot during inode read
ocfs2: validate DIO orphan slot during inode read
Ziran Zhang (1):
FAT: allow 0xE9 near jump in fat_read_static_bpb()
.get_maintainer.ignore | 1 +
.mailmap | 6 +-
MAINTAINERS | 2 +
drivers/gpu/drm/drm_modeset_lock.c | 4 -
drivers/infiniband/hw/cxgb4/mem.c | 10 +-
drivers/pps/clients/pps-gpio.c | 72 ++--
drivers/pps/kc.c | 10 +
drivers/pps/pps.c | 10 +-
drivers/rapidio/devices/rio_mport_cdev.c | 10 +-
drivers/rapidio/rio-scan.c | 1 +
fs/fat/inode.c | 5 +-
fs/fat/misc.c | 4 +
fs/fat/nfs.c | 4 +-
fs/ocfs2/acl.c | 135 +++++---
fs/ocfs2/acl.h | 19 +-
fs/ocfs2/cluster/heartbeat.c | 381 +++++++++++++++------
fs/ocfs2/cluster/heartbeat.h | 5 +
fs/ocfs2/cluster/nodemanager.c | 29 +-
fs/ocfs2/cluster/nodemanager.h | 3 +
fs/ocfs2/cluster/tcp.c | 186 ++++++++--
fs/ocfs2/cluster/tcp.h | 2 +
fs/ocfs2/dir.c | 93 ++++-
fs/ocfs2/dlm/dlmmaster.c | 6 +
fs/ocfs2/dlm/dlmrecovery.c | 9 +
fs/ocfs2/inode.c | 22 +-
fs/ocfs2/namei.c | 34 +-
fs/ocfs2/refcounttree.c | 47 ++-
fs/ocfs2/suballoc.c | 2 +-
fs/ocfs2/xattr.c | 324 +++++++++++++++---
fs/ocfs2/xattr.h | 11 +-
fs/squashfs/cache.c | 116 ++++++-
fs/squashfs/squashfs_fs_sb.h | 9 +
include/linux/list.h | 15 +-
include/linux/llist.h | 2 +-
include/linux/nmi.h | 4 +-
include/linux/pps_kernel.h | 1 +
include/linux/rbtree.h | 2 +-
include/linux/rbtree_latch.h | 2 +-
include/linux/sched.h | 8 +
include/linux/stacktrace.h | 6 +-
include/linux/taskstats_kern.h | 1 -
ipc/ipc_sysctl.c | 2 +-
kernel/fork.c | 2 +-
kernel/kcov.c | 90 ++---
kernel/params.c | 4 +-
kernel/resource.c | 2 +-
kernel/signal.c | 76 ++--
kernel/sys.c | 2 +-
kernel/taskstats.c | 45 +--
kernel/watchdog.c | 16 +-
lib/Kconfig | 6 -
lib/Kconfig.debug | 39 ++-
lib/interval_tree_test.c | 4 +-
lib/math/tests/Makefile | 1 +
lib/math/tests/polynomial_kunit.c | 270 +++++++++++++++
lib/raid/Kconfig | 12 +
lib/raid/raid6/Makefile | 2 +
lib/raid/raid6/algos.c | 102 +++---
lib/raid/raid6/tests/raid6_kunit.c | 66 +++-
lib/raid/xor/Makefile | 2 +
lib/raid/xor/tests/Makefile | 2 +
lib/raid/xor/tests/xor_kunit.c | 64 +++-
lib/raid/xor/xor-core.c | 55 ++-
lib/random32.c | 184 +---------
lib/string.c | 3 +-
lib/test_hmm.c | 6 -
lib/tests/Makefile | 3 +-
lib/tests/random32_kunit.c | 182 ++++++++++
lib/ucs2_string.c | 38 +-
lib/xz/xz_dec_bcj.c | 2 +-
lib/xz/xz_dec_lzma2.c | 63 ++--
lib/xz/xz_dec_stream.c | 4 +-
lib/xz/xz_lzma2.h | 2 +-
scripts/checkpatch.pl | 7 +
tools/accounting/delaytop.c | 2 +-
tools/accounting/getdelays.c | 32 +-
tools/include/linux/compiler.h | 2 +-
tools/mm/page_owner_sort.c | 10 +-
tools/testing/selftests/acct/.gitignore | 1 +
tools/testing/selftests/acct/Makefile | 11 +
tools/testing/selftests/acct/cgroupstats.c | 231 +++++++++++++
tools/testing/selftests/acct/netlink_helper.c | 116 +++++++
tools/testing/selftests/acct/netlink_helper.h | 44 +++
.../selftests/acct/taskstats_fill_stats_tgid.c | 134 +-------
tools/testing/selftests/ipc/msgque.c | 2 +-
.../selftests/prctl/set-anon-vma-name-test.c | 21 +-
86 files changed, 2589 insertions(+), 988 deletions(-)
create mode 100644 lib/math/tests/polynomial_kunit.c
create mode 100644 lib/tests/random32_kunit.c
create mode 100644 tools/testing/selftests/acct/cgroupstats.c
create mode 100644 tools/testing/selftests/acct/netlink_helper.c
create mode 100644 tools/testing/selftests/acct/netlink_helper.h
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [GIT PULL] Non-MM updates for 7.3.rc1
2026-08-23 0:07 [GIT PULL] Non-MM updates for 7.3.rc1 Andrew Morton
@ 2026-08-23 16:30 ` pr-tracker-bot
0 siblings, 0 replies; 2+ messages in thread
From: pr-tracker-bot @ 2026-08-23 16:30 UTC (permalink / raw)
To: Andrew Morton; +Cc: Linus Torvalds, linux-kernel, linux-mm, mm-commits
The pull request you sent on Sat, 22 Aug 2026 17:07:28 -0700:
> git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm tags/mm-nonmm-stable-2026-08-22-16-57
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/e5f92606156a6a823992294d214c285b49cd72e9
Thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html
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