Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Kees Cook a3f9b0afd8 nodemask: Fix return values to be unsigned ... [ Upstream commit 0dfe54071d7c828a02917b595456bfde1afdddc9 ] The nodemask routines had mixed return values that provided potentially signed return values that could never happen. This was leading to the compiler getting confusing about the range of possible return values (it was thinking things could be negative where they could not be). Fix all the nodemask routines that should be returning unsigned (or bool) values. Silences: mm/swapfile.c: In function ‘setup_swap_info’: mm/swapfile.c:2291:47: error: array subscript -1 is below array bounds of ‘struct plist_node[]’ [-Werror=array-bounds] 2291 | p->avail_lists[i].prio = 1; | ~~~~~~~~~~~~~~^~~ In file included from mm/swapfile.c:16: ./include/linux/swap.h:292:27: note: while referencing ‘avail_lists’ 292 | struct plist_node avail_lists[]; /* | ^~~~~~~~~~~ Reported-by: Christophe de Dinechin <dinechin@redhat.com> Link: https://lore.kernel.org/lkml/20220414150855.2407137-3-dinechin@redhat.com/ Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: Yury Norov <yury.norov@gmail.com> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Rasmus Villemoes <linux@rasmusvillemoes.dk> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Zhen Lei <thunder.leizhen@huawei.com> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Yury Norov <yury.norov@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2022-06-14 18:12:02 +02:00
..
842
crypto
dim	dim: initialize all struct fields	2022-05-18 09:47:25 +02:00
fonts	Fonts: Replace discarded const qualifier	2020-11-10 12:37:26 +01:00
livepatch
lz4	lz4: fix LZ4_decompress_safe_partial read out of bound	2022-04-15 14:18:39 +02:00
lzo	lib/lzo: fix ambiguous encoding bug in lzo-rle	2020-06-17 16:40:28 +02:00
math
mpi	lib/mpi: use kcalloc in mpi_resize	2021-09-15 09:47:29 +02:00
raid6	lib/raid6/test/Makefile: Use $(pound) instead of \# for Make 4.3	2022-04-15 14:18:23 +02:00
reed_solomon
vdso
xz	lib/xz: Validate the value before assigning it to an enum variable	2021-11-17 09:48:31 +01:00
zlib_deflate
zlib_inflate	lib/zlib: remove outdated and incorrect pre-increment optimization	2020-06-24 17:50:39 +02:00
zstd
.gitignore
argv_split.c
ashldi3.c
ashrdi3.c
asn1_decoder.c
assoc_array.c	assoc_array: Fix BUG_ON during garbage collect	2022-06-06 08:33:50 +02:00
atomic64.c
atomic64_test.c
audit.c
bcd.c
bch.c
bitmap.c
bitrev.c
bsearch.c
btree.c
bucket_locks.c
bug.c	bug: Remove redundant condition check in report_bug	2021-05-14 09:44:27 +02:00
build_OID_registry
bust_spinlocks.c
chacha.c
check_signature.c
checksum.c
clz_ctz.c
clz_tab.c
cmdline.c
cmpdi2.c
compat_audit.c
cpu_rmap.c
cpumask.c
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c	crc-t10dif: Fix potential crypto notify dead-lock	2020-08-19 08:15:54 +02:00
crc4.c
crc7.c
crc8.c
crc16.c
crc32.c	lib/crc32.c: fix trivial typo in preprocessor condition	2020-10-29 09:57:52 +01:00
crc32defs.h
crc32test.c	lib/crc32test: remove extra local_irq_disable/enable	2020-11-10 12:37:27 +01:00
crc64.c
ctype.c
debug_info.c
debug_locks.c
debugobjects.c
dec_and_lock.c
decompress.c
decompress_bunzip2.c
decompress_inflate.c
decompress_unlz4.c	lib/decompress_unlz4.c: correctly handle zero-padding around initrds.	2021-07-20 16:10:46 +02:00
decompress_unlzma.c
decompress_unlzo.c
decompress_unxz.c	lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression	2021-11-17 09:48:31 +01:00
devres.c	devres: keep both device name and resource name in pretty name	2020-08-21 13:05:32 +02:00
digsig.c
dump_stack.c
dynamic_debug.c	dyndbg: fix a BUG_ON in ddebug_describe_flags	2020-08-19 08:16:04 +02:00
dynamic_queue_limits.c
earlycpio.c
error-inject.c
errseq.c
extable.c
fault-inject.c
fdt.c
fdt_empty_tree.c
fdt_ro.c
fdt_rw.c
fdt_strerror.c
fdt_sw.c
fdt_wip.c
find_bit.c	uapi: rename ext2_swab() to swab() and share globally in swab.h	2020-04-13 10:48:07 +02:00
find_bit_benchmark.c
flex_proportions.c
gen_crc32table.c
gen_crc64table.c
genalloc.c	lib/genalloc: fix the overflow when size is too big	2021-01-12 20:16:10 +01:00
generic-radix-tree.c
glob.c
globtest.c
hexdump.c	hex2bin: fix access beyond string end	2022-05-09 09:03:22 +02:00
hweight.c
idr.c	ida: Free allocated bitmap in error path	2020-10-29 09:57:47 +01:00
inflate.c
interval_tree.c
interval_tree_test.c
iomap.c
iomap_copy.c
iommu-helper.c
ioremap.c
iov_iter.c	lib/iov_iter: initialize "flags" in new pipe_buffer	2022-02-23 11:59:59 +01:00
irq_poll.c
irq_regs.c
is_single_threaded.c
kasprintf.c
Kconfig	ARM: 9178/1: fix unmet dependency on BITREVERSE for HAVE_ARCH_BITREVERSE	2022-03-19 13:40:16 +01:00
Kconfig.debug	Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH	2021-09-26 14:07:10 +02:00
Kconfig.kasan
Kconfig.kgdb
Kconfig.ubsan
kfifo.c
klist.c
kobject.c	kobject: Restore old behaviour of kobject_del(NULL)	2020-09-17 13:47:52 +02:00
kobject_uevent.c	kobject_uevent: remove warning in init_uevent_argv()	2021-05-19 10:08:33 +02:00
kstrtox.c	lib: vsprintf: Fix handling of number field widths in vsscanf	2021-07-14 16:53:16 +02:00
kstrtox.h	lib: vsprintf: Fix handling of number field widths in vsscanf	2021-07-14 16:53:16 +02:00
libcrc32c.c
list_debug.c
list_sort.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
logic_pio.c	PCI: Fix pci_register_io_range() memory leak	2021-03-17 17:03:44 +01:00
lru_cache.c
lshrdi3.c
Makefile	avoid __memcat_p link failure	2021-05-07 10:51:37 +02:00
memcat_p.c
memory-notifier-error-inject.c
memweight.c
muldi3.c
net_utils.c
netdev-notifier-error-inject.c
nlattr.c	net: fix nla_strcmp to handle more then one trailing null character	2021-05-19 10:08:27 +02:00
nmi_backtrace.c
nodemask.c	nodemask: Fix return values to be unsigned	2022-06-14 18:12:02 +02:00
notifier-error-inject.c
notifier-error-inject.h
objagg.c
of-reconfig-notifier-error-inject.c
oid_registry.c
once.c	once: Fix panic when module unload	2021-09-03 10:08:12 +02:00
packing.c
parman.c
parser.c
pci_iomap.c
percpu-refcount.c
percpu_counter.c
percpu_test.c
plist.c
pm-notifier-error-inject.c
radix-tree.c
random32.c	random32: make prandom_u32() output unpredictable	2020-11-18 19:20:20 +01:00
ratelimit.c
rbtree.c
rbtree_test.c
refcount.c
rhashtable.c
sbitmap.c
scatterlist.c	sgl_alloc_order: fix memory leak	2020-11-05 11:43:22 +01:00
seq_buf.c	seq_buf: Fix overflow in seq_buf_putmem_hex()	2021-07-19 08:53:16 +02:00
sg_pool.c
sg_split.c
sha1.c
show_mem.c
siphash.c	siphash: use _unaligned version by default	2021-12-08 09:01:12 +01:00
smp_processor_id.c
sort.c
stackdepot.c	lib: stackdepot: turn depot_lock spinlock to raw_spinlock	2021-05-22 11:38:30 +02:00
stmp_device.c
string.c	lib/string.c: implement stpcpy	2020-10-01 13:18:23 +02:00
string_helpers.c
strncpy_from_user.c
strnlen_user.c
syscall.c	lib/syscall: fix syscall registers retrieval on 32-bit platforms	2020-12-11 13:23:32 +01:00
test-kstrtox.c
test-string_helpers.c
test_bitfield.c
test_bitmap.c
test_blackhole_dev.c
test_bpf.c	bpf/tests: Do not PASS tests without actually testing the result	2021-09-22 12:26:29 +02:00
test_debug_virtual.c
test_firmware.c
test_hash.c
test_hexdump.c
test_ida.c
test_kasan.c	kasan: stop tests being eliminated as dead code with FORTIFY_SOURCE	2020-06-22 09:31:12 +02:00
test_kmod.c	lib/test: use after free in register_test_dev_kmod()	2022-04-15 14:18:21 +02:00
test_list_sort.c
test_memcat_p.c
test_meminit.c	lib/test_meminit: destroy cache in kmem_cache_alloc_bulk() test	2022-01-27 09:19:55 +01:00
test_module.c
test_objagg.c	test_objagg: Fix potential memory leak in error handling	2020-06-30 15:37:04 -04:00
test_overflow.c
test_parman.c
test_printf.c	vsprintf: don't obfuscate NULL and error pointers	2020-05-27 17:46:43 +02:00
test_rhashtable.c
test_siphash.c
test_sort.c
test_stackinit.c	lib/test_stackinit: Fix static initializer test	2021-09-22 12:26:38 +02:00
test_static_key_base.c
test_static_keys.c
test_string.c
test_strscpy.c
test_sysctl.c
test_ubsan.c
test_user_copy.c
test_uuid.c
test_vmalloc.c
test_xarray.c	XArray: Fix xas_create_range() when multi-order entry present	2022-04-15 14:18:28 +02:00
textsearch.c
timerqueue.c
ts_bm.c
ts_fsm.c
ts_kmp.c
ubsan.c
ubsan.h
ucmpdi2.c
ucs2_string.c
usercopy.c
uuid.c
vsprintf.c	lib: vsprintf: Fix handling of number field widths in vsscanf	2021-07-14 16:53:16 +02:00
win_minmax.c
xarray.c	XArray: Update the LRU list in xas_split()	2022-04-15 14:18:28 +02:00
xxhash.c