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| author |   Silva Paulo <psdasilva@yahoo.com> | 2012-07-14 15:39:58 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2012-07-14 15:39:58 -0700 |
| commit | 68d740d79c4977a1a2197c6e68c618c8320c8ace (patch) | |
| tree | 4903c072a0a4ea06fc52a744b431ba3427e8b8f1 /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | Merge tag 'sound-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound (diff) | |
| download | wireguard-linux-68d740d79c4977a1a2197c6e68c618c8320c8ace.tar.xz wireguard-linux-68d740d79c4977a1a2197c6e68c618c8320c8ace.zip | |
blk: fix wrong idr_pre_get() error check in loop.c
The idr_pre_get() function never returns a value < 0. It returns 0 (no
memory) or 1 (OK).
Reported-by: Silva Paulo <psdasilva@yahoo.com>
[ Rewrote Silva's patch, but attributing it to Silva anyway - Linus ]
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions