diff options
| author |   Michal Hocko <mhocko@suse.cz> | 2015-05-19 09:07:27 +0200 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2015-05-19 10:57:03 -0700 |
| commit | 1173ff09b9c57be8248427b7be161f7599dccd6b (patch) | |
| tree | 2c6b5593ae16580db22cef26585f743b8fe6f02c /kernel/locking/rtmutex-debug.c | |
| parent | Linux 4.1-rc4 (diff) | |
| download | linux-dev-1173ff09b9c57be8248427b7be161f7599dccd6b.tar.xz linux-dev-1173ff09b9c57be8248427b7be161f7599dccd6b.zip | |
watchdog: fix double lock in watchdog_nmi_enable_all
Commit ab992dc38f9a ("watchdog: Fix merge 'conflict'") has introduced an
obvious deadlock because of a typo. watchdog_proc_mutex should be
unlocked on exit.
Thanks to Miroslav Benes who was staring at the code with me and noticed
this.
Signed-off-by: Michal Hocko <mhocko@suse.cz>
Duh-by: Peter Zijlstra <peterz@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/locking/rtmutex-debug.c')
0 files changed, 0 insertions, 0 deletions