Alexander Potapenko 33334e2576 lib/stackdepot.c: allow the stack trace hash to be zero ...

Do not bail out from depot_save_stack() if the stack trace has zero hash.
Initially depot_save_stack() silently dropped stack traces with zero
hashes, however there's actually no point in reserving this zero value.

Reported-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Alexander Potapenko <glider@google.com>
Acked-by: Andrey Ryabinin <aryabinin@virtuozzo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2016-04-28 19:34:04 -07:00

..

842

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2016-03-17 21:38:27 -07:00

fonts

…

lz4

lib: lz4: cleanup unaligned access efficiency detection

2016-04-13 09:22:49 -07:00

lzo

…

mpi

…

raid6

…

reed_solomon

…

xz

…

zlib_deflate

…

zlib_inflate

…

.gitignore

…

argv_split.c

…

asn1_decoder.c

…

assoc_array.c

assoc_array: don't call compare_object() on a node

2016-04-06 14:06:48 +01:00

atomic64_test.c

…

atomic64.c

…

audit.c

…

bcd.c

…

bch.c

…

bitmap.c

…

bitrev.c

…

bsearch.c

…

btree.c

…

bug.c

lib/bug.c: use common WARN helper

2016-03-17 15:09:34 -07:00

build_OID_registry

…

bust_spinlocks.c

…

check_signature.c

…

checksum.c

ipv4: Update parameters for csum_tcpudp_magic to their original types

2016-03-13 23:55:13 -04:00

clz_ctz.c

…

clz_tab.c

…

cmdline.c

…

compat_audit.c

…

cordic.c

…

cpu_rmap.c

…

cpu-notifier-error-inject.c

…

cpumask.c

cpumask: Export cpumask_any_but()

2016-02-29 09:35:20 +01:00

crc7.c

…

crc8.c

…

crc16.c

…

crc32.c

…

crc32defs.h

…

crc-ccitt.c

…

crc-itu-t.c

…

crc-t10dif.c

…

ctype.c

…

debug_info.c

…

debug_locks.c

…

debugobjects.c

…

dec_and_lock.c

…

decompress_bunzip2.c

…

decompress_inflate.c

…

decompress_unlz4.c

…

decompress_unlzma.c

…

decompress_unlzo.c

…

decompress_unxz.c

…

decompress.c

…

devres.c

…

digsig.c

…

div64.c

…

dma-debug.c

…

dma-noop.c

dma: Provide simple noop dma ops

2016-03-02 17:01:55 +02:00

dump_stack.c

…

dynamic_debug.c

…

dynamic_queue_limits.c

…

earlycpio.c

…

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.c

…

flex_array.c

…

flex_proportions.c

…

gcd.c

…

gen_crc32table.c

…

genalloc.c

…

glob.c

…

halfmd4.c

…

hexdump.c

…

hweight.c

…

idr.c

…

inflate.c

…

int_sqrt.c

…

interval_tree_test.c

…

interval_tree.c

…

iomap_copy.c

…

iomap.c

…

iommu-common.c

…

iommu-helper.c

…

ioremap.c

…

iov_iter.c

…

irq_poll.c

…

irq_regs.c

…

is_single_threaded.c

…

jedec_ddr_data.c

…

kasprintf.c

…

Kconfig

mm, kasan: stackdepot implementation. Enable stackdepot for SLAB

2016-03-25 16:37:42 -07:00

Kconfig.debug

parisc,metag: Implement CONFIG_DEBUG_STACK_USAGE option

2016-03-23 15:44:34 +01:00

Kconfig.kasan

mm, kasan: stackdepot implementation. Enable stackdepot for SLAB

2016-03-25 16:37:42 -07:00

Kconfig.kgdb

…

Kconfig.kmemcheck

…

Kconfig.ubsan

ubsan: fix tree-wide -Wmaybe-uninitialized false positives

2016-03-22 15:36:02 -07:00

kfifo.c

…

klist.c

…

kobject_uevent.c

…

kobject.c

…

kstrtox.c

lib: add "on"/"off" support to kstrtobool

2016-03-17 15:09:34 -07:00

kstrtox.h

…

lcm.c

…

libcrc32c.c

…

list_debug.c

list: kill list_force_poison()

2016-03-09 15:43:42 -08:00

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-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

…

lru_cache.c

…

Makefile

mm, kasan: stackdepot implementation. Enable stackdepot for SLAB

2016-03-25 16:37:42 -07:00

md5.c

…

memory-notifier-error-inject.c

…

memweight.c

…

net_utils.c

…

netdev-notifier-error-inject.c

…

nlattr.c

…

nmi_backtrace.c

…

notifier-error-inject.c

…

notifier-error-inject.h

…

of-reconfig-notifier-error-inject.c

…

oid_registry.c

…

once.c

…

parser.c

…

pci_iomap.c

…

percpu_counter.c

…

percpu_ida.c

…

percpu_test.c

…

percpu-refcount.c

…

plist.c

…

pm-notifier-error-inject.c

…

proportions.c

…

radix-tree.c

radix_tree: add radix_tree_dump

2016-03-17 15:09:34 -07:00

random32.c

netfilter: meta: add PRANDOM support

2016-02-29 13:55:59 +01:00

ratelimit.c

…

rational.c

…

rbtree_test.c

…

rbtree.c

…

reciprocal_div.c

…

rhashtable.c

…

scatterlist.c

…

seq_buf.c

…

sg_split.c

…

sha1.c

…

show_mem.c

…

smp_processor_id.c

…

sort.c

…

stackdepot.c

lib/stackdepot.c: allow the stack trace hash to be zero

2016-04-28 19:34:04 -07:00

stmp_device.c

…

string_helpers.c

…

string.c

lib: move strtobool() to kstrtobool()

2016-03-17 15:09:34 -07:00

strncpy_from_user.c

…

strnlen_user.c

…

swiotlb.c

…

syscall.c

…

test_bitmap.c

…

test_bpf.c

lib/test_bpf: Add additional BPF_ADD tests

2016-04-06 16:47:51 -04:00

test_firmware.c

…

test_hexdump.c

…

test_kasan.c

kasan: test fix: warn if the UAF could not be detected in kmalloc_uaf2

2016-03-25 16:37:42 -07:00

test_module.c

…

test_printf.c

mm, printk: introduce new format string for flags

2016-03-15 16:55:16 -07:00

test_rhashtable.c

…

test_static_key_base.c

…

test_static_keys.c

…

test_user_copy.c

…

test-kstrtox.c

…

test-string_helpers.c

…

textsearch.c

…

timerqueue.c

…

ts_bm.c

…

ts_fsm.c

…

ts_kmp.c

…

ubsan.c

…

ubsan.h

…

ucs2_string.c

…

usercopy.c

…

uuid.c

…

vsprintf.c

sscanf: implement basic character sets

2016-03-17 15:09:34 -07:00