summaryrefslogtreecommitdiff
path: root/Documentation/sysctl
diff options
context:
space:
mode:
authorAlexander Potapenko <glider@google.com>2016-04-28 16:19:09 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-04-28 19:34:04 -0700
commit33334e25769c6ad69b983379578f42581d99a2f9 (patch)
tree2155c46b6af3bb6a37909cdb74cb94b4bf071124 /Documentation/sysctl
parent99f23c2cded85a377325aa9fd374ffa3d55d1088 (diff)
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>
Diffstat (limited to 'Documentation/sysctl')
0 files changed, 0 insertions, 0 deletions