averello/linux-stable-mirror
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2026-07-25 16:19:48 +02:00
Code Issues Packages Projects Releases Wiki Activity
Files
bc85e62394f008fa848c4ba02c936c735a3e8ef5
linux-stable-mirror/lib
T
History
Wei YangandGreg Kroah-Hartman a1802098ef maple_tree: fix mt_destroy_walk() on root leaf node 
commit ea9b77f98d upstream.

On destroy, we should set each node dead.  But current code miss this when
the maple tree has only the root node.

The reason is mt_destroy_walk() leverage mte_destroy_descend() to set node
dead, but this is skipped since the only root node is a leaf.

Fixes this by setting the node dead if it is a leaf.

Link: https://lore.kernel.org/all/20250407231354.11771-1-richard.weiyang@gmail.com/
Link: https://lkml.kernel.org/r/20250624191841.64682-1-Liam.Howlett@oracle.com
Fixes: 54a611b605 ("Maple Tree: add new data structure")
Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Reviewed-by: Dev Jain <dev.jain@arm.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-07-17 18:32:09 +02:00
..
842
lib: 842: Improve error handling in sw842_compress()
2025-04-10 14:33:34 +02:00
crypto
…
dim
linux/dim: Do nothing if no time delta between samples
2023-05-24 17:32:31 +01:00
fonts
lib/fonts: fix undefined behavior in bit shift for get_default_font
2022-12-31 13:31:56 +01:00
kunit
kunit: Fix timeout message
2024-07-11 12:47:08 +02:00
livepatch
…
lz4
…
lzo
crypto: lzo - Fix compression buffer overrun
2025-06-04 14:40:08 +02:00
math
bitmap: introduce generic optimized bitmap_size()
2024-08-29 17:30:14 +02:00
mpi
crypto: lib/mpi - Fix unexpected pointer access in mpi_ec_init
2024-02-23 09:12:49 +01:00
pldmfw
…
raid6
…
reed_solomon
treewide: use get_random_u32() when possible
2022-10-11 17:42:58 -06:00
test_fortify
…
vdso
lib/vdso: use "grep -E" instead of "egrep"
2022-11-23 19:50:15 +01:00
xz
xz: cleanup CRC32 edits from 2018
2024-10-17 15:20:58 +02:00
zlib_deflate
…
zlib_dfltcc
…
zlib_inflate
…
zstd
zstd: Fix array-index-out-of-bounds UBSAN warning
2023-12-13 18:39:04 +01:00
.gitignore
…
argv_split.c
…
ashldi3.c
…
ashrdi3.c
…
asn1_decoder.c
…
asn1_encoder.c
…
assoc_array.c
…
atomic64_test.c
…
atomic64.c
…
audit.c
…
base64.c
…
bcd.c
…
bch.c
…
bitfield_kunit.c
…
bitmap.c
lib/bitmap: drop optimization of bitmap_{from,to}_arr64
2023-07-19 16:21:58 +02:00
bitrev.c
…
bootconfig-data.S
…
bootconfig.c
bootconfig: Fix the kerneldoc of _xbc_exit()
2024-10-17 15:22:10 +02:00
bsearch.c
…
btree.c
…
bucket_locks.c
…
bug.c
cpuidle: lib/bug: Disable rcu_is_watching() during WARN/BUG
2023-03-10 09:33:47 +01:00
build_OID_registry
…
buildid.c
lib/buildid: Handle memfd_secret() files in build_id_parse()
2025-03-28 21:58:57 +01:00
bust_spinlocks.c
…
check_signature.c
…
checksum.c
…
clz_ctz.c
lib/clz_ctz.c: Fix __clzdi2() and __ctzdi2() for 32-bit kernels
2023-08-30 16:11:08 +02:00
clz_tab.c
…
cmdline_kunit.c
lib/cmdline: Fix an invalid format specifier in an assertion msg
2024-03-26 18:20:28 -04:00
cmdline.c
…
cmpdi2.c
…
compat_audit.c
…
cpu_rmap.c
lib: cpu_rmap: Fix potential use-after-free in irq_cpu_rmap_release()
2023-06-14 11:15:22 +02:00
cpumask_kunit.c
…
cpumask.c
…
crc4.c
…
crc7.c
…
crc8.c
…
crc16.c
…
crc32.c
…
crc32defs.h
…
crc32test.c
…
crc64-rocksoft.c
…
crc64.c
…
crc-ccitt.c
…
crc-itu-t.c
…
crc-t10dif.c
…
ctype.c
…
debug_info.c
…
debug_locks.c
…
debugobjects.c
debugobjects: Fix conditions in fill_pool()
2024-10-17 15:21:22 +02:00
dec_and_lock.c
…
decompress_bunzip2.c
decompress_bunzip2: fix rare decompression failure
2024-08-03 08:49:38 +02:00
decompress_inflate.c
…
decompress_unlz4.c
…
decompress_unlzma.c
…
decompress_unlzo.c
…
decompress_unxz.c
…
decompress_unzstd.c
…
decompress.c
…
devmem_is_allowed.c
…
devres.c
…
digsig.c
…
dump_stack.c
…
dynamic_debug.c
dyndbg: fix old BUG_ON in >control parser
2024-05-17 11:56:20 +02:00
dynamic_queue_limits.c
dql: Fix dql->limit value when reset.
2025-06-04 14:40:03 +02:00
earlycpio.c
…
errname.c
parisc: Drop the HP-UX ENOSYM and EREMOTERELEASE error codes
2023-12-08 08:51:15 +01:00
error-inject.c
…
errseq.c
…
extable.c
…
fault-inject-usercopy.c
…
fault-inject.c
mm: fix unexpected changes to {failslab|fail_page_alloc}.attr
2022-11-22 18:50:44 -08:00
fdt_addresses.c
…
fdt_empty_tree.c
…
fdt_ro.c
…
fdt_rw.c
…
fdt_strerror.c
…
fdt_sw.c
…
fdt_wip.c
…
fdt.c
…
find_bit_benchmark.c
treewide: use prandom_u32_max() when possible, part 1
2022-10-11 17:42:55 -06:00
find_bit.c
…
flex_proportions.c
…
fortify_kunit.c
…
gen_crc32table.c
…
gen_crc64table.c
…
genalloc.c
…
generic-radix-tree.c
lib/generic-radix-tree.c: Fix rare race in __genradix_ptr_alloc()
2024-09-12 11:10:25 +02:00
glob.c
…
globtest.c
…
group_cpus.c
genirq/affinity: Only build SMP-only helper functions on SMP kernels
2024-01-10 17:10:36 +01:00
hexdump.c
…
hweight.c
…
idr.c
ida: Fix crash in ida_free when the bitmap is empty
2024-01-20 11:50:09 +01:00
inflate.c
…
interval_tree_test.c
…
interval_tree.c
…
iomap_copy.c
…
iomap.c
…
iommu-helper.c
…
iov_iter.c
…
irq_poll.c
…
irq_regs.c
…
is_signed_type_kunit.c
…
is_single_threaded.c
…
kasprintf.c
…
Kconfig
pldmfw: Select CRC32 when PLDMFW is selected
2025-06-27 11:07:39 +01:00
Kconfig.debug
Kunit to check the longest symbol length
2025-07-06 10:58:03 +02:00
Kconfig.kasan
…
Kconfig.kcsan
…
Kconfig.kfence
…
Kconfig.kgdb
parisc: Convert PDC console to an early console
2022-10-11 12:01:24 +02:00
Kconfig.kmsan
kmsan: make sure PREEMPT_RT is off
2022-11-08 15:57:24 -08:00
Kconfig.ubsan
…
kfifo.c
…
klist.c
…
kobject_uevent.c
kobject_uevent: Fix OOB access within zap_modalias_env()
2024-08-03 08:49:39 +02:00
kobject.c
kobject: Add sanity check for kset->kobj.ktype in kset_register()
2023-09-23 11:11:07 +02:00
kstrtox.c
…
kstrtox.h
…
libcrc32c.c
…
linear_ranges.c
…
list_debug.c
…
list_sort.c
…
list-test.c
…
llist.c
…
locking-selftest-hardirq.h
…
locking-selftest-mutex.h
…
locking-selftest-rlock-hardirq.h
…
locking-selftest-rlock-softirq.h
…
locking-selftest-rlock.h
…
locking-selftest-rsem.h
…
locking-selftest-rtmutex.h
…
locking-selftest-softirq.h
…
locking-selftest-spin-hardirq.h
…
locking-selftest-spin-softirq.h
…
locking-selftest-spin.h
…
locking-selftest-wlock-hardirq.h
…
locking-selftest-wlock-softirq.h
…
locking-selftest-wlock.h
…
locking-selftest-wsem.h
…
locking-selftest.c
…
lockref.c
lockref: stop doing cpu_relax in the cmpxchg loop
2023-02-01 08:34:34 +01:00
logic_iomem.c
…
logic_pio.c
…
longest_symbol_kunit.c
Kunit to check the longest symbol length
2025-07-06 10:58:03 +02:00
lru_cache.c
…
lshrdi3.c
…
Makefile
Kunit to check the longest symbol length
2025-07-06 10:58:03 +02:00
maple_tree.c
maple_tree: fix mt_destroy_walk() on root leaf node
2025-07-17 18:32:09 +02:00
memcat_p.c
…
memcpy_kunit.c
lib: memcpy_kunit: Fix an invalid format specifier in an assertion msg
2024-03-26 18:20:28 -04:00
memory-notifier-error-inject.c
…
memregion.c
…
memweight.c
…
muldi3.c
…
net_utils.c
…
netdev-notifier-error-inject.c
…
nlattr.c
netlink: add nla be16/32 types to minlen array
2024-03-06 14:45:06 +00:00
nmi_backtrace.c
…
notifier-error-inject.c
lib/notifier-error-inject: fix error when writing -errno to debugfs file
2022-12-31 13:31:58 +01:00
notifier-error-inject.h
…
objagg.c
mlxsw: spectrum_acl_erp: Fix object nesting warning
2024-08-03 08:49:05 +02:00
of-reconfig-notifier-error-inject.c
…
oid_registry.c
…
once.c
…
overflow_kunit.c
kunit/overflow: Fix UB in overflow_allocation_test
2025-04-10 14:33:42 +02:00
packing.c
…
parman.c
…
parser.c
…
pci_iomap.c
pci_iounmap(): Fix MMIO mapping leak
2024-04-03 15:19:25 +02:00
percpu_counter.c
…
percpu_test.c
…
percpu-refcount.c
…
plist.c
…
pm-notifier-error-inject.c
…
polynomial.c
…
radix-tree.c
radix tree: remove unused variable
2023-08-30 16:11:08 +02:00
random32.c
treewide: use get_random_bytes() when possible
2022-10-11 17:42:58 -06:00
ratelimit.c
…
rbtree_test.c
…
rbtree.c
…
ref_tracker.c
…
refcount.c
…
rhashtable.c
…
sbitmap.c
lib/sbitmap: define swap_lock as raw_spinlock_t
2024-10-17 15:21:10 +02:00
scatterlist.c
…
seq_buf.c
…
sg_pool.c
…
sg_split.c
lib: scatterlist: fix sg_split_phys to preserve original scatterlist offsets
2025-04-25 10:43:41 +02:00
show_mem.c
…
siphash.c
…
slub_kunit.c
mm/slub, kunit: Use inverted data to corrupt kmem cache
2024-06-12 11:03:04 +02:00
smp_processor_id.c
…
sort.c
…
stackdepot.c
stackdepot: respect __GFP_NOLOCKDEP allocation flag
2024-05-02 16:29:29 +02:00
stackinit_kunit.c
lib: stackinit: hide never-taken branch from compiler
2024-12-14 19:54:37 +01:00
stmp_device.c
…
string_helpers.c
lib: string_helpers: silence snprintf() output truncation warning
2024-12-14 19:54:06 +01:00
string.c
string: Add load_unaligned_zeropad() code path to sized_strscpy()
2025-04-25 10:43:55 +02:00
strncpy_from_user.c
…
strnlen_user.c
…
syscall.c
…
test_bitmap.c
lib/bitmap: workaround const_eval test build failure
2023-08-11 12:08:10 +02:00
test_bitops.c
…
test_bits.c
…
test_blackhole_dev.c
net: blackhole_dev: fix build warning for ethh set but not used
2024-03-26 18:20:33 -04:00
test_bpf.c
…
test_debug_virtual.c
…
test_dynamic_debug.c
…
test_firmware.c
test_firmware: return ENOMEM instead of ENOSPC on failed memory allocation
2023-08-03 10:24:19 +02:00
test_fprobe.c
fprobe: Pass entry_data to handlers
2023-10-25 12:03:12 +02:00
test_fpu.c
…
test_free_pages.c
…
test_hash.c
…
test_hexdump.c
treewide: use prandom_u32_max() when possible, part 1
2022-10-11 17:42:55 -06:00
test_hmm_uapi.h
hmm-tests: add test for migrate_device_range()
2022-10-12 18:51:50 -07:00
test_hmm.c
lib/test_hmm.c: handle src_pfns and dst_pfns allocation failure
2024-06-12 11:03:29 +02:00
test_ida.c
ida: Fix crash in ida_free when the bitmap is empty
2024-01-20 11:50:09 +01:00
test_kmod.c
…
test_kprobes.c
treewide: use get_random_u32() when possible
2022-10-11 17:42:58 -06:00
test_linear_ranges.c
…
test_list_sort.c
treewide: use prandom_u32_max() when possible, part 1
2022-10-11 17:42:55 -06:00
test_lockup.c
…
test_maple_tree.c
maple_tree: add GFP_KERNEL to allocations in mas_expected_entries()
2023-11-02 09:35:24 +01:00
test_memcat_p.c
…
test_meminit.c
lib/test_meminit: fix off-by-one error in test_pages()
2023-10-15 18:32:41 +02:00
test_min_heap.c
treewide: use get_random_u32() when possible
2022-10-11 17:42:58 -06:00
test_module.c
…
test_objagg.c
lib: test_objagg: Set error message in check_expect_hints_stats()
2025-07-10 15:59:48 +02:00
test_parman.c
…
test_printf.c
…
test_ref_tracker.c
…
test_rhashtable.c
rhashtable: make test actually random
2022-10-26 13:39:09 +01:00
test_scanf.c
lib: test_scanf: Add explicit type cast to result initialization in test_number_prefix()
2023-09-19 12:28:05 +02:00
test_siphash.c
…
test_sort.c
…
test_static_key_base.c
…
test_static_keys.c
…
test_string.c
…
test_strscpy.c
…
test_sysctl.c
…
test_ubsan.c
ubsan: Fix panic from test_ubsan_out_of_bounds
2025-05-02 07:47:08 +02:00
test_user_copy.c
…
test_uuid.c
…
test_vmalloc.c
treewide: use get_random_{u8,u16}() when possible, part 2
2022-10-11 17:42:58 -06:00
test_xarray.c
mm/filemap: optimize filemap folio adding
2024-10-17 15:21:26 +02:00
test-kstrtox.c
…
test-string_helpers.c
treewide: use prandom_u32_max() when possible, part 1
2022-10-11 17:42:55 -06:00
textsearch.c
…
timerqueue.c
…
trace_readwrite.c
…
ts_bm.c
lib/ts_bm: reset initial match offset for every block of text
2023-07-19 16:21:13 +02:00
ts_fsm.c
…
ts_kmp.c
…
ubsan.c
panic: Consolidate open-coded panic_on_warn checks
2023-01-24 07:24:41 +01:00
ubsan.h
…
ucmpdi2.c
…
ucs2_string.c
…
usercopy.c
uaccess: Add speculation barrier to copy_from_user()
2023-02-25 11:25:41 +01:00
uuid.c
treewide: use get_random_bytes() when possible
2022-10-11 17:42:58 -06:00
vsprintf.c
lib/vsprintf: Fix %pfwf when current node refcount == 0
2024-01-01 12:39:07 +00:00
win_minmax.c
…
xarray.c
lib/xarray: introduce a new helper xas_get_order
2024-10-17 15:21:26 +02:00
xxhash.c
…