iMX/i2som-imx-linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
cfde4697ea4d66c7bfb1599eef189211471b2c38
i2som-imx-linux/lib
History
Alexander Potapenko 9bb971b335 lib/stackdepot.c: fix global out-of-bounds in stack_slabs 
commit 305e519ce4 upstream.

Walter Wu has reported a potential case in which init_stack_slab() is
called after stack_slabs[STACK_ALLOC_MAX_SLABS - 1] has already been
initialized.  In that case init_stack_slab() will overwrite
stack_slabs[STACK_ALLOC_MAX_SLABS], which may result in a memory
corruption.

Link: http://lkml.kernel.org/r/20200218102950.260263-1-glider@google.com
Fixes: cd11016e5f ("mm, kasan: stackdepot implementation. Enable stackdepot for SLAB")
Signed-off-by: Alexander Potapenko <glider@google.com>
Reported-by: Walter Wu <walter-zh.wu@mediatek.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Kate Stewart <kstewart@linuxfoundation.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-02-28 17:22:20 +01:00
..
842
lib: 842: no need to check return value of debugfs_create functions
2019-07-03 16:57:17 +02:00
crypto
crypto: sha256 - Remove sha256/224_init code duplication
2019-09-05 14:54:54 +10:00
dim
lib/dim: Fix -Wunused-const-variable warnings
2019-07-25 11:34:39 -07:00
fonts
fonts: Prefer a bigger font for high resolution screens
2019-06-20 10:11:24 +02:00
livepatch
…
lz4
lz4: do not export static symbol
2019-09-20 09:06:26 -07:00
lzo
lib/lzo/lzo1x_compress.c: fix alignment bug in lzo-rle
2019-09-25 17:51:41 -07:00
math
…
mpi
lib/mpi: Eliminate unused umul_ppmm definitions for MIPS
2019-08-22 14:39:36 +10:00
raid6
raid6/test: fix a compilation warning
2020-02-24 08:36:47 +01:00
reed_solomon
rslib: Make some functions static
2019-07-02 08:41:37 +02:00
vdso
lib/vdso: Make clock_getres() POSIX compliant again
2019-10-23 14:48:23 +02:00
xz
lib/xz: fix XZ_DYNALLOC to avoid useless memory reallocations
2019-11-15 18:34:00 -08:00
zlib_deflate
…
zlib_inflate
…
zstd
lib/zstd/mem.h: replace __inline by inline
2019-09-15 19:42:16 +02:00
.gitignore
…
argv_split.c
…
ashldi3.c
…
ashrdi3.c
…
asn1_decoder.c
…
assoc_array.c
…
atomic64_test.c
…
atomic64.c
…
audit.c
…
bcd.c
…
bch.c
…
bitmap.c
cpumask: Implement cpumask_or_equal()
2019-07-25 15:47:37 +02:00
bitrev.c
…
bsearch.c
…
btree.c
…
bucket_locks.c
…
bug.c
bug: move WARN_ON() "cut here" into exception handler
2019-09-25 17:51:41 -07:00
build_OID_registry
…
bust_spinlocks.c
…
chacha.c
…
check_signature.c
…
checksum.c
…
clz_ctz.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
clz_tab.c
…
cmdline.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
cmpdi2.c
…
compat_audit.c
…
cpu_rmap.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
cpumask.c
…
crc4.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
crc7.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
crc8.c
…
crc16.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
crc32.c
…
crc32defs.h
…
crc32test.c
…
crc64.c
…
crc-ccitt.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
crc-itu-t.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
crc-t10dif.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
ctype.c
…
debug_info.c
…
debug_locks.c
…
debugobjects.c
debugobjects: Fix various data races
2020-02-24 08:36:52 +01:00
dec_and_lock.c
…
decompress_bunzip2.c
…
decompress_inflate.c
…
decompress_unlz4.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
decompress_unlzma.c
…
decompress_unlzo.c
…
decompress_unxz.c
…
decompress.c
…
devres.c
devres: allow const resource arguments
2019-07-05 11:12:07 +09:00
digsig.c
Revert "Merge tag 'keys-acl-20190703' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs"
2019-07-10 18:43:43 -07:00
dump_stack.c
dump_stack: avoid the livelock of the dump_lock
2019-11-06 08:47:50 -08:00
dynamic_debug.c
lib: dynamic_debug: no need to check return value of debugfs_create functions
2019-06-18 13:47:24 +02:00
dynamic_queue_limits.c
…
earlycpio.c
…
error-inject.c
…
errseq.c
…
extable.c
lib/extable.c: add missing prototypes
2019-09-25 17:51:39 -07:00
fault-inject.c
fault-inject: clean up debugfs file creation logic
2019-06-18 13:47:24 +02:00
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
…
find_bit.c
…
flex_proportions.c
…
gen_crc32table.c
…
gen_crc64table.c
…
genalloc.c
Merge tag 'dma-mapping-5.3' of git://git.infradead.org/users/hch/dma-mapping
2019-07-12 15:13:55 -07:00
generic-radix-tree.c
lib/generic-radix-tree.c: add kmemleak annotations
2019-10-14 15:04:00 -07:00
glob.c
…
globtest.c
…
hexdump.c
lib/hexdump: make print_hex_dump_bytes() a nop on !DEBUG builds
2019-09-25 17:51:39 -07:00
hweight.c
…
idr.c
idr: Fix idr_get_next_ul race with idr_remove
2019-11-01 22:26:34 -04:00
inflate.c
…
interval_tree_test.c
…
interval_tree.c
…
iomap_copy.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 504
2019-06-19 17:09:56 +02:00
iomap.c
…
iommu-helper.c
…
ioremap.c
mm/ioremap: probe platform for p4d huge map support
2019-07-16 19:23:22 -07:00
iov_iter.c
mm: introduce page_size()
2019-09-24 15:54:08 -07:00
irq_poll.c
…
irq_regs.c
…
is_single_threaded.c
…
kasprintf.c
…
Kconfig
lib: Remove select of inexistant GENERIC_IO
2019-11-10 10:38:43 -08:00
Kconfig.debug
compiler: enable CONFIG_OPTIMIZE_INLINING forcibly
2019-09-25 17:51:40 -07:00
Kconfig.kasan
kasan: add memory corruption identification for software tag-based mode
2019-09-24 15:54:07 -07:00
Kconfig.kgdb
…
Kconfig.ubsan
…
kfifo.c
Partially revert "kfifo: fix kfifo_alloc() and kfifo_init()"
2019-08-30 18:47:15 -07:00
klist.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 248
2019-06-19 17:09:08 +02:00
kobject_uevent.c
…
kobject.c
lib : kobject: fix refcount imblance on kobject_rename
2019-06-19 19:27:39 +02:00
kstrtox.c
…
kstrtox.h
…
libcrc32c.c
…
list_debug.c
…
list_sort.c
lib: list_sort.c: add a blank line to avoid kernel-doc warnings
2019-06-20 14:07:34 -06:00
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
…
logic_pio.c
lib: logic_pio: Add logic_pio_unregister_range()
2019-08-13 14:54:24 +08:00
lru_cache.c
…
lshrdi3.c
…
Makefile
Merge branch 'x86/cleanups' into x86/cpu, to pick up dependent changes
2019-09-06 07:30:23 +02:00
memcat_p.c
…
memory-notifier-error-inject.c
…
memweight.c
…
muldi3.c
…
net_utils.c
…
netdev-notifier-error-inject.c
…
nlattr.c
…
nmi_backtrace.c
…
nodemask.c
…
notifier-error-inject.c
lib: notifier-error-inject: no need to check return value of debugfs_create functions
2019-07-03 16:57:18 +02:00
notifier-error-inject.h
…
objagg.c
…
of-reconfig-notifier-error-inject.c
…
oid_registry.c
…
once.c
…
packing.c
…
parman.c
…
parser.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 230
2019-06-19 17:09:06 +02:00
pci_iomap.c
…
percpu_counter.c
…
percpu_test.c
…
percpu-refcount.c
Merge branch 'for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu
2019-07-14 16:17:18 -07:00
plist.c
…
pm-notifier-error-inject.c
…
radix-tree.c
idr: Fix idr_alloc_u32 on 32-bit systems
2019-11-03 06:36:50 -05:00
random32.c
…
ratelimit.c
…
rbtree_test.c
augmented rbtree: add new RB_DECLARE_CALLBACKS_MAX macro
2019-09-25 17:51:39 -07:00
rbtree.c
lib/rbtree: avoid generating code twice for the cached versions
2019-07-16 19:23:22 -07:00
refcount.c
…
rhashtable.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
sbitmap.c
sbitmap: only queue kyber's wait callback if not already active
2020-01-12 12:21:44 +01:00
scatterlist.c
lib/scatterlist.c: adjust indentation in __sg_alloc_table
2020-02-24 08:37:00 +01:00
seq_buf.c
…
sg_pool.c
Merge tag 'scsi-sg' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2019-07-11 15:17:41 -07:00
sg_split.c
lib: scatterlist: Fix to support no mapped sg
2019-08-08 07:45:01 -06:00
sha1.c
…
show_mem.c
mm: remove quicklist page table caches
2019-09-24 15:54:09 -07:00
siphash.c
…
smp_processor_id.c
…
sort.c
media: lib/sort.c: implement sort() variant taking context argument
2019-08-19 13:14:53 -03:00
stackdepot.c
lib/stackdepot.c: fix global out-of-bounds in stack_slabs
2020-02-28 17:22:20 +01:00
stmp_device.c
…
string_helpers.c
lib/string_helpers: fix some kerneldoc warnings
2019-07-16 19:23:22 -07:00
string.c
lib/string: Make memzero_explicit() inline instead of external
2019-10-08 13:27:05 +02:00
strncpy_from_user.c
lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user()
2020-01-29 16:45:29 +01:00
strnlen_user.c
lib: Reduce user_access_begin() boundaries in strncpy_from_user() and strnlen_user()
2020-01-29 16:45:29 +01:00
syscall.c
…
test_bitfield.c
…
test_bitmap.c
…
test_blackhole_dev.c
blackhole_dev: add a selftest
2019-07-01 19:34:46 -07:00
test_bpf.c
test_bpf: Fix a new clang warning about xor-ing two numbers
2019-08-20 17:07:29 +02:00
test_debug_virtual.c
…
test_firmware.c
test_firmware: add support for request_firmware_into_buf
2019-09-04 13:31:28 +02:00
test_hash.c
…
test_hexdump.c
…
test_ida.c
…
test_kasan.c
lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
2020-02-11 04:35:14 -08:00
test_kmod.c
…
test_list_sort.c
…
test_memcat_p.c
…
test_meminit.c
lib/test_meminit: add a kmem_cache_alloc_bulk() test
2019-10-14 15:04:01 -07:00
test_module.c
…
test_objagg.c
…
test_overflow.c
lib/test_overflow.c: avoid tainting the kernel and fix wrap size
2019-07-16 19:23:22 -07:00
test_parman.c
…
test_printf.c
lib/test_printf: Remove obvious comments from %pd and %pD tests
2019-08-15 17:03:16 +02:00
test_rhashtable.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
test_siphash.c
…
test_sort.c
…
test_stackinit.c
…
test_static_key_base.c
…
test_static_keys.c
…
test_string.c
lib/test_string.c: add some testcases for strchr and strnchr
2019-07-16 19:23:22 -07:00
test_strscpy.c
…
test_sysctl.c
…
test_ubsan.c
…
test_user_copy.c
usercopy: Avoid soft lockups in test_check_nonzero_user()
2019-10-16 14:56:21 +02:00
test_uuid.c
…
test_vmalloc.c
…
test_xarray.c
XArray: Fix xas_pause at ULONG_MAX
2020-02-05 21:22:47 +00:00
test-kstrtox.c
…
test-string_helpers.c
…
textsearch.c
lib: textsearch: fix escapes in example code
2019-10-03 12:12:23 -04:00
timerqueue.c
lib/timerqueue: Rely on rbtree semantics for next timer
2019-07-24 17:38:01 +02:00
ts_bm.c
…
ts_fsm.c
…
ts_kmp.c
…
ubsan.c
lib/ubsan: don't serialize UBSAN report
2020-01-09 10:20:07 +01:00
ubsan.h
…
ucmpdi2.c
…
ucs2_string.c
…
usercopy.c
lib: introduce copy_struct_from_user() helper
2019-10-01 15:45:03 +02:00
uuid.c
…
vsprintf.c
vsprintf: Prevent crash when dereferencing invalid pointers for %pD
2019-08-15 16:40:10 +02:00
win_minmax.c
…
xarray.c
XArray: Fix xas_pause at ULONG_MAX
2020-02-05 21:22:47 +00:00
xxhash.c
…