kernel_optimize_test/lib
Cong Wang ff93bca769 ila: make lockdep happy again
Previously, alloc_ila_locks() and bucket_table_alloc() call
spin_lock_init() separately, therefore they have two different
lock names and lock class keys. However, after commit b893281715
("ila: Call library function alloc_bucket_locks") they both call
helper alloc_bucket_spinlocks() which now only has one lock
name and lock class key. This causes a few bogus lockdep warnings
as reported by syzbot.

Fix this by making alloc_bucket_locks() a macro and pass declaration
name as lock name and a static lock class key inside the macro.

Fixes: b893281715 ("ila: Call library function alloc_bucket_locks")
Reported-by: <syzbot+b66a5a554991a8ed027c@syzkaller.appspotmail.com>
Cc: Tom Herbert <tom@quantonium.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-08-16 12:14:42 -07:00
..
842
fonts
lz4
lzo
mpi lib/mpi: remove redundant variable esign 2018-08-07 17:51:39 +08:00
raid6 RAID/s390: Remove VLA usage 2018-07-04 08:37:50 +02:00
reed_solomon reed_solomon: Fix kernel-doc 2018-07-10 15:00:52 -06:00
xz lib: Use existing define with polynomial 2018-07-27 19:16:38 +08:00
zlib_deflate
zlib_inflate
zstd
.gitignore
argv_split.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
ashldi3.c
ashrdi3.c
asn1_decoder.c
assoc_array.c
atomic64_test.c
atomic64.c atomics/generic: Define atomic64_fetch_add_unless() 2018-06-21 14:25:21 +02:00
audit.c
bcd.c
bch.c lib/bch: Remove VLA usage 2018-06-22 00:29:39 +02:00
bitmap.c lib/bitmap.c: micro-optimization for __bitmap_complement() 2018-06-07 17:34:39 -07:00
bitrev.c
bsearch.c
btree.c
bucket_locks.c ila: make lockdep happy again 2018-08-16 12:14:42 -07:00
bug.c
build_OID_registry
bust_spinlocks.c
chacha20.c
check_signature.c
checksum.c
clz_ctz.c
clz_tab.c
cmdline.c
cmpdi2.c
compat_audit.c
cordic.c
cpu_rmap.c
cpumask.c
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
crc4.c
crc7.c
crc8.c
crc16.c
crc32.c lib/crc: Use consistent naming for CRC-32 polynomials 2018-07-27 19:04:33 +08:00
crc32defs.h lib/crc: Move polynomial definition to separate header 2018-07-27 19:04:33 +08:00
crc32test.c
ctype.c
debug_info.c
debug_locks.c
debugobjects.c debugobjects: Remove redundant NULL pointer check 2018-08-02 13:53:04 +02:00
dec_and_lock.c atomic: Add irqsave variant of atomic_dec_and_lock() 2018-06-12 23:33:24 +02:00
decompress_bunzip2.c lib: Use existing define with polynomial 2018-07-27 19:16:38 +08:00
decompress_inflate.c
decompress_unlz4.c
decompress_unlzma.c
decompress_unlzo.c
decompress_unxz.c
decompress.c
devres.c
digsig.c
div64.c
dump_stack.c
dynamic_debug.c
dynamic_queue_limits.c
earlycpio.c
error-inject.c
errseq.c errseq: Always report a writeback error once 2018-04-27 08:51:26 -04:00
extable.c
fault-inject.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 lib/find_bit_benchmark.c: avoid soft lockup in test_find_first_bit() 2018-05-11 17:28:45 -07:00
find_bit.c
flex_array.c
flex_proportions.c
gcd.c
gen_crc32table.c lib/crc: Use consistent naming for CRC-32 polynomials 2018-07-27 19:04:33 +08:00
genalloc.c
glob.c
globtest.c
hexdump.c
hweight.c
idr.c lib/idr.c: remove simple_ida_lock 2018-06-07 17:34:39 -07:00
inflate.c
int_sqrt.c
interval_tree_test.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
interval_tree.c
iomap_copy.c
iomap.c
iommu-helper.c iommu-helper: mark iommu_is_span_boundary as inline 2018-05-09 06:55:44 +02:00
ioremap.c ioremap: Update pgtable free interfaces with addr 2018-07-04 21:37:08 +02:00
iov_iter.c lib/iov_iter: Fix pipe handling in _copy_to_iter_mcsafe() 2018-07-16 00:05:05 +02:00
irq_poll.c
irq_regs.c
is_single_threaded.c
jedec_ddr_data.c
kasprintf.c
Kconfig Move all the dma-mapping code to kernel/dma 2018-06-20 16:30:01 +09:00
Kconfig.debug Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2018-08-15 15:04:25 -07:00
Kconfig.kasan kasan: only select SLUB_DEBUG with SYSFS=y 2018-07-26 19:38:03 -07:00
Kconfig.kgdb
Kconfig.ubsan lib/ubsan: remove null-pointer checks 2018-08-10 20:19:58 -07:00
kfifo.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
klist.c scsi: klist: Make it safe to use klists in atomic context 2018-07-02 16:20:23 -04:00
kobject_uevent.c netns: restrict uevents 2018-05-01 10:22:41 -04:00
kobject.c kobject: kset_create_and_add() - fetch ownership info from parent 2018-07-20 23:44:35 -07:00
kstrtox.c
kstrtox.h
lcm.c
libcrc32c.c
list_debug.c lib/list_debug.c: print unmangled addresses 2018-04-11 10:28:35 -07:00
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 locking: Implement an algorithm choice for Wound-Wait mutexes 2018-07-03 09:44:36 +02:00
lockref.c lockref: Add lockref_put_not_zero 2018-04-12 09:41:19 -07:00
logic_pio.c
lru_cache.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
lshrdi3.c
Makefile SCSI misc on 20180815 2018-08-15 22:06:26 -07:00
memory-notifier-error-inject.c
memweight.c
muldi3.c
net_utils.c
netdev-notifier-error-inject.c
nlattr.c netlink: Return extack message if attribute validation fails 2018-06-28 16:18:04 +09:00
nmi_backtrace.c printk/nmi: Prevent deadlock when accessing the main log buffer in NMI 2018-07-09 14:10:40 +02:00
nodemask.c
notifier-error-inject.c
notifier-error-inject.h
of-reconfig-notifier-error-inject.c
oid_registry.c
once.c
parman.c
parser.c
pci_iomap.c
percpu_counter.c
percpu_test.c
percpu-refcount.c
plist.c
pm-notifier-error-inject.c
prime_numbers.c
radix-tree.c idr: fix invalid ptr dereference on item delete 2018-05-25 18:12:10 -07:00
random32.c
ratelimit.c
rational.c
rbtree_test.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
rbtree.c
reciprocal_div.c lib: reciprocal_div: implement the improved algorithm on the paper mentioned 2018-07-07 01:45:31 +02:00
refcount.c Linux 4.18-rc5 2018-07-17 09:27:43 +02:00
rhashtable.c Merge ra.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux 2018-07-20 21:17:12 -07:00
sbitmap.c treewide: kzalloc_node() -> kcalloc_node() 2018-06-12 16:19:22 -07:00
scatterlist.c for-linus-20180629 2018-06-30 10:47:46 -07:00
seq_buf.c
sg_pool.c
sg_split.c
sha1.c
sha256.c kernel/kexec_file.c: move purgatories sha256 to common code 2018-04-13 17:10:28 -07:00
show_mem.c
siphash.c
smp_processor_id.c
sort.c
stackdepot.c
stmp_device.c
string_helpers.c
string.c
strncpy_from_user.c
strnlen_user.c
syscall.c
test_bitfield.c bitfield: add tests 2018-06-27 18:58:49 +03:00
test_bitmap.c lib/test_bitmap.c: fix bitmap optimisation tests to report errors correctly 2018-05-18 17:17:12 -07:00
test_bpf.c test_bpf: flag tests that cannot be jited on s390 2018-06-28 23:58:39 +02:00
test_debug_virtual.c
test_firmware.c treewide: Use array_size() in vzalloc() 2018-06-12 16:19:22 -07:00
test_hash.c
test_hexdump.c
test_kasan.c
test_kmod.c treewide: Use array_size() in vzalloc() 2018-06-12 16:19:22 -07:00
test_list_sort.c
test_module.c
test_overflow.c test_overflow: fix an IS_ERR() vs NULL bug 2018-06-12 16:19:22 -07:00
test_parman.c
test_printf.c Revert "lib/test_printf.c: call wait_for_random_bytes() before plain %p tests" 2018-06-25 13:44:20 +02:00
test_rhashtable.c rhashtable: remove nulls_base and related code. 2018-06-22 13:43:27 +09:00
test_siphash.c
test_sort.c
test_static_key_base.c
test_static_keys.c
test_string.c
test_sysctl.c
test_ubsan.c lib/test_ubsan.c: make test_ubsan_misaligned_access() static 2018-04-11 10:28:35 -07:00
test_user_copy.c
test_uuid.c
test-kstrtox.c
test-string_helpers.c
textsearch.c textsearch: fix kernel-doc warnings and add kernel-api section 2018-04-16 18:53:13 -04:00
timerqueue.c
ts_bm.c
ts_fsm.c
ts_kmp.c
ubsan.c
ubsan.h
ucmpdi2.c Add notrace to lib/ucmpdi2.c 2018-04-23 16:39:35 +01:00
ucs2_string.c lib/ucs2_string.c: add MODULE_LICENSE() 2018-06-07 17:34:39 -07:00
usercopy.c
uuid.c
vsprintf.c Some changes to trust cpu-based hwrng (such as RDRAND) for 2018-08-15 21:16:02 -07:00
win_minmax.c
xxhash.c