Liam R. Howlett 9d5a3b4aee maple_tree: disable mas_wr_append() when other readers are possible ... [ Upstream commit cfeb6ae8bc ] The current implementation of append may cause duplicate data and/or incorrect ranges to be returned to a reader during an update. Although this has not been reported or seen, disable the append write operation while the tree is in rcu mode out of an abundance of caution. During the analysis of the mas_next_slot() the following was artificially created by separating the writer and reader code: Writer: reader: mas_wr_append set end pivot updates end metata Detects write to last slot last slot write is to start of slot store current contents in slot overwrite old end pivot mas_next_slot(): read end metadata read old end pivot return with incorrect range store new value Alternatively: Writer: reader: mas_wr_append set end pivot updates end metata Detects write to last slot last lost write to end of slot store value mas_next_slot(): read end metadata read old end pivot read new end pivot return with incorrect range set old end pivot There may be other accesses that are not safe since we are now updating both metadata and pointers, so disabling append if there could be rcu readers is the safest action. Link: https://lkml.kernel.org/r/20230819004356.1454718-2-Liam.Howlett@oracle.com Fixes: 54a611b605 ("Maple Tree: add new data structure") Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-08-30 16:11:13 +02:00
..
842
crypto	crypto: lib - remove unneeded selection of XOR_BLOCKS	2022-08-26 18:40:14 +08:00
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 bug in the order of lines in debugfs logs	2023-05-11 23:03:05 +09:00
livepatch	selftests/livepatch: better synchronize test_klp_callbacks_busy	2022-06-15 10:29:10 +02:00
lz4	lib: make LZ4_decompress_safe_forceExtDict() static	2022-07-17 17:31:39 -07:00
lzo	lib/lzo/lzo1x_compress.c: replace ternary operator with min() and min_t()	2022-07-29 18:12:34 -07:00
math	math: make RATIONAL tristate	2021-09-08 11:50:26 -07:00
mpi	lib/mpi: Fix buffer overrun when SG is too long	2023-03-10 09:32:52 +01:00
pldmfw	lib: fix spelling mistakes	2021-07-08 11:48:20 -07:00
raid6	lib/raid6: Include <asm/ppc-opcode.h> for VPERMXOR	2022-03-08 15:20:21 -08:00
reed_solomon	treewide: use get_random_u32() when possible	2022-10-11 17:42:58 -06:00
test_fortify	fortify: Detect struct member overflows in memset() at compile-time	2022-02-13 16:50:06 -08:00
vdso	lib/vdso: use "grep -E" instead of "egrep"	2022-11-23 19:50:15 +01:00
xz	lib/xz, lib/decompress_unxz.c: Fix spelling in comments	2021-10-19 23:44:30 +08:00
zlib_deflate
zlib_dfltcc	zlib: move EXPORT_SYMBOL() and MODULE_LICENSE() out of dfltcc_syms.c	2020-12-29 15:36:49 -08:00
zlib_inflate	lib/zlib_inflate/inffast: check config in C to avoid unused function warning	2021-09-24 16:13:35 -07:00
zstd	zstd: Fix definition of assert()	2023-04-06 12:10:38 +02:00
.gitignore	bootconfig: Support embedding a bootconfig file in kernel	2022-04-26 17:58:51 -04:00
argv_split.c
ashldi3.c
ashrdi3.c
asn1_decoder.c	Revert "lib: Revert use of fallthrough pseudo-keyword in lib/"	2020-11-18 14:15:17 -06:00
asn1_encoder.c	lib: remove redundant assignment to variable ret	2022-01-20 08:52:55 +02:00
assoc_array.c	assoc_array: Fix BUG_ON during garbage collect	2022-06-01 18:29:06 -07:00
atomic64.c	locking/atomic: atomic64: Remove unusable atomic ops	2021-12-13 10:56:09 +01:00
atomic64_test.c
audit.c	audit: add support for the openat2 syscall	2021-10-01 16:52:48 -04:00
base64.c	lib/base64: RFC4648-compliant base64 encoding	2022-08-02 17:14:47 -06:00
bcd.c
bch.c	lib/bch.c: fix a typo in the file bch.c	2021-05-06 19:24:12 -07:00
bitfield_kunit.c	lib: kunit: Fix compilation test when using TEST_BIT_FIELD_COMPILE	2020-10-16 13:25:14 -06:00
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: Support embedding a bootconfig file in kernel	2022-04-26 17:58:51 -04:00
bootconfig.c	bootconfig: Support embedding a bootconfig file in kernel	2022-04-26 17:58:51 -04:00
bsearch.c
btree.c	lib/btree: simplify btree_{lookup|update}	2022-06-16 19:58:21 -07:00
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	kdump: use vmlinux_build_id to simplify	2021-07-08 11:48:22 -07:00
bust_spinlocks.c	kernel/panic: Drop unblank_screen call	2022-09-01 16:55:35 +02:00
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.c	lib/cmdline: avoid page fault in next_arg	2022-09-11 21:55:06 -07:00
cmdline_kunit.c	treewide: use get_random_{u8,u16}() when possible, part 1	2022-10-11 17:42:58 -06:00
cmpdi2.c
compat_audit.c	audit: add support for the openat2 syscall	2021-10-01 16:52:48 -04:00
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.c	lib/find_bit: add find_next{,_and}_bit_wrap	2022-10-01 10:22:57 -07:00
cpumask_kunit.c	lib/test_cpumask: Add for_each_cpu_and(not) tests	2022-10-06 05:57:36 -07:00
crc-ccitt.c
crc-itu-t.c	crc-itu-t: fix typo in CRC ITU-T polynomial comment	2022-06-07 10:27:38 +02:00
crc-t10dif.c
crc4.c
crc7.c	lib/crc7: fix a kernel-doc markup	2021-01-21 14:06:00 -07:00
crc8.c	lib: crc8: pointer to data block should be const	2021-05-06 19:24:12 -07:00
crc16.c
crc32.c	lib/crc32: Make crc32_be weak for arch override	2022-01-31 11:21:43 +11:00
crc32defs.h
crc32test.c	lib/crc32test: correct printed bytes count	2022-01-31 11:21:43 +11:00
crc64-rocksoft.c	crypto: add rocksoft 64b crc guard tag framework	2022-03-07 12:48:35 -07:00
crc64.c	lib: add rocksoft model crc64	2022-03-07 12:48:35 -07:00
ctype.c
debug_info.c	isystem: ship and use stdarg.h	2021-08-19 09:02:55 +09:00
debug_locks.c	locking/lockdep: Improve noinstr vs errors	2021-06-22 13:56:43 +02:00
debugobjects.c	debugobjects: Recheck debug_objects_enabled before reporting	2023-08-11 12:08:23 +02:00
dec_and_lock.c
decompress.c
decompress_bunzip2.c	lib/decompressors: fix spelling mistakes	2021-07-01 11:06:05 -07:00
decompress_inflate.c
decompress_unlz4.c	lib/decompress_unlz4.c: correctly handle zero-padding around initrds.	2021-07-01 11:06:06 -07:00
decompress_unlzma.c	lib: fix inconsistent indenting in process_bit1()	2021-05-06 19:24:12 -07:00
decompress_unlzo.c	lib/decompressors: remove set but not used variabled 'level'	2021-07-01 11:06:06 -07:00
decompress_unxz.c	lib/xz, lib/decompress_unxz.c: Fix spelling in comments	2021-10-19 23:44:30 +08:00
decompress_unzstd.c	lib: zstd: Add decompress_sources.h for decompress_unzstd	2021-11-08 16:55:26 -08:00
devmem_is_allowed.c	lib: use PFN_PHYS() in devmem_is_allowed()	2021-08-13 14:09:32 -10:00
devres.c	devres: remove devm_ioremap_np	2022-09-01 18:04:43 +02:00
digsig.c	crypto: sha - split sha.h into sha1.h and sha2.h	2020-11-20 14:45:33 +11:00
dump_stack.c	printk: rename cpulock functions	2022-04-22 21:30:57 +02:00
dynamic_debug.c	dyndbg: add drm.debug style (drm/parameters/debug) bitmap support	2022-09-07 17:04:49 +02:00
dynamic_queue_limits.c	lib: dynamic_queue_limits: delete duplicated words + fix typo	2020-10-16 11:11:20 -07:00
earlycpio.c	lib: move from strlcpy with unused retval to strscpy	2022-09-11 21:55:10 -07:00
errname.c	printf: fix errname.c list	2023-03-10 09:33:27 +01:00
error-inject.c	lib/error-inject: traverse list with mutex	2022-07-17 17:31:38 -07:00
errseq.c	kernel.h: split out mathematical helpers	2020-12-15 22:46:15 -08:00
extable.c	sparc32: switch to generic extables	2021-01-03 20:05:18 -05:00
fault-inject-usercopy.c	lib, include/linux: add usercopy failure capability	2020-10-16 11:11:22 -07:00
fault-inject.c	mm: fix unexpected changes to {failslab|fail_page_alloc}.attr	2022-11-22 18:50:44 -08:00
fdt.c
fdt_addresses.c
fdt_empty_tree.c
fdt_ro.c
fdt_rw.c
fdt_strerror.c
fdt_sw.c
fdt_wip.c
find_bit.c	lib/find_bit: Introduce find_next_andnot_bit()	2022-10-06 05:57:36 -07:00
find_bit_benchmark.c	treewide: use prandom_u32_max() when possible, part 1	2022-10-11 17:42:55 -06:00
flex_proportions.c	flex_proportions: Disable preemption entering the write section.	2022-09-19 14:35:08 +02:00
fortify_kunit.c	fortify: Adjust KUnit test for modular build	2022-09-14 07:04:15 -07:00
gen_crc32table.c
gen_crc64table.c	lib: add rocksoft model crc64	2022-03-07 12:48:35 -07:00
genalloc.c	all: replace find_next{,_zero}_bit with find_first{,_zero}_bit where appropriate	2022-01-15 08:47:31 -08:00
generic-radix-tree.c
glob.c	lib: remove back_str initialization	2022-04-29 14:38:01 -07:00
globtest.c
hexdump.c	hex2bin: fix access beyond string end	2022-04-27 10:57:33 -07:00
hweight.c
idr.c	ida: don't use BUG_ON() for debugging	2022-07-10 13:55:49 -07:00
inflate.c
interval_tree.c
interval_tree_test.c
iomap.c	kmsan: add iomap support	2022-10-03 14:03:21 -07:00
iomap_copy.c
iommu-helper.c
iov_iter.c	instrumented.h: allow instrumenting both sides of copy_from_user()	2022-10-03 14:03:18 -07:00
irq_poll.c	lib/irq_poll: Prevent softirq pending leak in irq_poll_cpu_dead()	2022-04-13 21:32:21 +02:00
irq_regs.c
is_signed_type_kunit.c	lib: Improve the is_signed_type() kunit test	2022-09-07 16:37:27 -07:00
is_single_threaded.c
kasprintf.c	isystem: ship and use stdarg.h	2021-08-19 09:02:55 +09:00
Kconfig	This update includes the following changes:	2022-10-10 13:04:25 -07:00
Kconfig.debug	test_kprobes: Fix implicit declaration error of test_kprobes	2023-01-07 11:11:55 +01:00
Kconfig.kasan	kasan: drop CONFIG_KASAN_TAGS_IDENTIFY	2022-10-03 14:02:57 -07:00
Kconfig.kcsan	objtool: Make noinstr hacks optional	2022-04-22 12:32:04 +02:00
Kconfig.kfence	kfence: allow use of a deferrable timer	2022-03-22 15:57:11 -07:00
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	ubsan: disable UBSAN_DIV_ZERO for clang	2022-07-14 15:45:26 -07:00
kfifo.c	lib: fix spelling mistakes	2021-07-08 11:48:20 -07:00
klist.c
kobject.c	kobject: Fix slab-out-of-bounds in fill_kobj_path()	2023-03-10 09:33:30 +01:00
kobject_uevent.c	kobject: remove kset from struct kset_uevent_ops callbacks	2021-12-28 11:26:18 +01:00
kstrtox.c	lib/kstrtox.c: add "false"/"true" support to kstrtobool()	2022-05-13 07:20:13 -07:00
kstrtox.h	lib: vsprintf: Fix handling of number field widths in vsscanf	2021-05-19 15:05:11 +02:00
libcrc32c.c	lib: libcrc32c: delete duplicated words	2020-10-16 11:11:19 -07:00
linear_ranges.c	lib: add linear range get selector within	2021-08-13 18:37:38 +02:00
list-test.c	list: test: Test the hlist structure	2022-04-05 13:32:27 -06:00
list_debug.c	lib/list_debug.c: Detect uninitialized lists	2022-06-16 19:58:20 -07:00
list_sort.c	lib: fix spelling mistakes	2021-07-08 11:48:20 -07:00
llist.c	llist: use try_cmpxchg in llist_add_batch and llist_del_first	2022-09-11 21:55:06 -07:00
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	lockdep/selftests: Adapt ww-tests for PREEMPT_RT	2021-12-04 10:56:24 +01:00
lockref.c	lockref: stop doing cpu_relax in the cmpxchg loop	2023-02-01 08:34:34 +01:00
logic_iomem.c	lib/logic_iomem: correct fallback config references	2022-03-11 10:42:56 +01:00
logic_pio.c	PCI: Fix pci_register_io_range() memory leak	2021-02-17 17:31:06 -06:00
lru_cache.c	lib/lru_cache: fix error free handing in lc_create	2022-07-17 17:31:37 -07:00
lshrdi3.c
Makefile	lib/bitmap: workaround const_eval test build failure	2023-08-11 12:08:10 +02:00
maple_tree.c	maple_tree: disable mas_wr_append() when other readers are possible	2023-08-30 16:11:13 +02:00
memcat_p.c
memcpy_kunit.c	kunit/memcpy: Avoid pathological compile-time string size	2022-09-07 16:37:48 -07:00
memory-notifier-error-inject.c
memregion.c
memweight.c
muldi3.c
net_utils.c
netdev-notifier-error-inject.c
nlattr.c	netlink: prevent potential spectre v1 gadgets	2023-02-01 08:34:43 +01:00
nmi_backtrace.c	printk: rename cpulock functions	2022-04-22 21:30:57 +02:00
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	lib: objagg: Use the bitmap API when applicable	2021-12-24 14:54:29 -08:00
of-reconfig-notifier-error-inject.c
oid_registry.c	lib: fix spelling mistakes	2021-07-08 11:48:20 -07:00
once.c	once: rename _SLOW to _SLEEPABLE	2022-10-03 17:34:32 -07:00
overflow_kunit.c	overflow: Refactor test skips for Clang-specific issues	2022-10-25 14:57:42 -07:00
packing.c	net: update NXP copyright text	2021-09-17 13:52:17 +01:00
parman.c	lib: remove "expecting prototype" kernel-doc warnings	2021-04-16 16:10:37 -07:00
parser.c	kernel.h: split out kstrtox() and simple_strtox() to a separate header	2021-07-01 11:06:05 -07:00
pci_iomap.c	pci_iounmap'2: Electric Boogaloo: try to make sense of it all	2021-09-19 17:13:35 -07:00
percpu-refcount.c	percpu_ref_init(): clean ->percpu_count_ref on failure	2022-05-18 02:20:17 -04:00
percpu_counter.c	lib/percpu_counter: tame kernel-doc compile warning	2021-05-06 19:24:12 -07:00
percpu_test.c
plist.c
pm-notifier-error-inject.c
polynomial.c	lib: add generic polynomial calculation	2022-05-22 11:32:30 -07:00
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	ratelimit: Fix data-races in ___ratelimit().	2022-08-24 13:46:57 +01:00
rbtree.c
rbtree_test.c
ref_tracker.c	ref_tracker: remove filter_irq_stacks() call	2022-02-06 11:05:28 +00:00
refcount.c	lib: fix spelling mistakes	2021-07-08 11:48:20 -07:00
rhashtable.c	lib: fix spelling mistakes	2021-07-08 11:48:20 -07:00
sbitmap.c	sbitmap: Try each queue to wake up at least one waiter	2023-03-10 09:34:34 +01:00
scatterlist.c	lib/scatterlist: use matched parameter type when calling __sg_free_table()	2022-07-17 17:31:39 -07:00
seq_buf.c	lib: fix spelling mistakes	2021-07-08 11:48:20 -07:00
sg_pool.c	lib/sg_pool: change module_init(sg_pool_init) to subsys_initcall	2022-09-23 16:46:19 +02:00
sg_split.c
show_mem.c	mm: reduce noise in show_mem for lowmem allocations	2022-09-26 19:46:29 -07:00
siphash.c	SPDX changes for 5.19-rc1	2022-06-03 10:34:34 -07:00
slub_kunit.c	mm/slub, kunit: Make slub_kunit unaffected by user specified flags	2022-04-06 10:11:48 +02:00
smp_processor_id.c	lib/smp_processor_id: fix imbalanced instrumentation_end() call	2022-07-17 17:31:41 -07:00
sort.c	lib/sort: Add priv pointer to swap function	2022-03-17 20:17:18 -07:00
stackdepot.c	stackdepot: reserve 5 extra bits in depot_stack_handle_t	2022-10-03 14:03:18 -07:00
stackinit_kunit.c	lib: stackinit: update reference to kunit-tool	2022-09-30 13:21:22 -06:00
stmp_device.c
string.c	kmsan: disable strscpy() optimization under KMSAN	2022-10-03 14:03:22 -07:00
string_helpers.c	lib/string_helpers: Introduce parse_int_array_user()	2022-09-05 14:51:46 +01:00
strncpy_from_user.c	lib/strn*,objtool: Enforce user_access_begin() rules	2022-04-19 21:58:47 +02:00
strnlen_user.c	lib/strn*,objtool: Enforce user_access_begin() rules	2022-04-19 21:58:47 +02:00
syscall.c	sched: Change task_struct::state	2021-06-18 11:43:09 +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
test_bitmap.c	lib/bitmap: workaround const_eval test build failure	2023-08-11 12:08:10 +02:00
test_bitops.c	lib/test: fix spelling mistakes	2021-07-08 11:48:20 -07:00
test_bits.c
test_blackhole_dev.c
test_bpf.c	test_bpf: fix incorrect netdev features	2022-06-22 19:20:20 -07:00
test_debug_virtual.c
test_dynamic_debug.c	dyndbg: test DECLARE_DYNDBG_CLASSMAP, sysfs nodes	2022-09-07 17:04:49 +02:00
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	treewide: use get_random_u32() when possible	2022-10-11 17:42:58 -06:00
test_fpu.c	selftests/fpu: Fix debugfs_simple_attr.cocci warning	2021-01-18 11:03:26 +01:00
test_free_pages.c	lib/test_free_pages.c: pass a pointer to virt_to_page()	2022-07-17 17:14:36 -07:00
test_hash.c	test_hash.c: refactor into kunit	2022-01-20 08:52:54 +02:00
test_hexdump.c	treewide: use prandom_u32_max() when possible, part 1	2022-10-11 17:42:55 -06:00
test_hmm.c	hmm-tests: add test for migrate_device_range()	2022-10-12 18:51:50 -07:00
test_hmm_uapi.h	hmm-tests: add test for migrate_device_range()	2022-10-12 18:51:50 -07:00
test_ida.c
test_kmod.c	lib/test: use after free in register_test_dev_kmod()	2022-03-29 15:13:36 -07:00
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	lib/test_lockup: fix kernel pointer check for separate address spaces	2022-02-25 09:36:06 +01:00
test_maple_tree.c	maple_tree: fix 32 bit mas_next testing	2023-08-03 10:23:55 +02:00
test_memcat_p.c
test_meminit.c	lib/test_meminit: add checks for the allocation functions	2022-10-12 18:51:49 -07:00
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	treewide: use get_random_bytes() when possible	2022-10-11 17:42:58 -06:00
test_parman.c
test_printf.c	lib/test_printf.c: fix clang -Wformat warnings	2022-07-28 10:38:30 +02:00
test_ref_tracker.c	lib: add tests for reference tracker	2021-12-06 16:04:44 -08:00
test_rhashtable.c	rhashtable: make test actually random	2022-10-26 13:39:09 +01:00
test_scanf.c	lib/test_scanf: split up number parsing test routines	2021-09-06 11:04:03 -07:00
test_siphash.c	siphash: add SPDX tags as sole licensing authority	2022-05-19 18:54:22 +02:00
test_sort.c	lib/test: convert test_sort.c to use KUnit	2021-09-08 11:50:26 -07:00
test_static_key_base.c
test_static_keys.c
test_string.c	lib/test_string.c: add strspn and strcspn tests	2022-04-29 14:38:00 -07:00
test_strscpy.c
test_sysctl.c	selftests/sysctl: add sysctl macro test	2022-05-03 10:15:07 +02:00
test_ubsan.c	ubsan: remove CONFIG_UBSAN_OBJECT_SIZE	2022-01-20 08:52:55 +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	XArray: Fix xas_create_range() when multi-order entry present	2022-03-28 19:25:11 -04:00
textsearch.c
timerqueue.c	rbtree, timerqueue: Use rb_add_cached()	2021-02-17 14:08:01 +01:00
trace_readwrite.c	lib: Add register read/write tracing support	2022-06-15 17:41:12 +02:00
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	Revert "lib: Revert use of fallthrough pseudo-keyword in lib/"	2020-11-18 14:15:17 -06:00
ts_kmp.c
ubsan.c	panic: Consolidate open-coded panic_on_warn checks	2023-01-24 07:24:41 +01:00
ubsan.h	ubsan: implement __ubsan_handle_alignment_assumption	2021-02-05 11:03:47 -08:00
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	printk changes for 6.1	2022-10-10 11:24:19 -07:00
win_minmax.c
xarray.c	mm/huge_memory: Fix xarray node memory leak	2022-06-09 16:24:25 -04:00
xxhash.c