diff options
| author | Kirill Tkhai <tkhai@yandex.ru> | 2013-07-04 22:48:20 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-07-12 13:54:03 +0200 |
| commit | cedce3e730833d26a37826a96e1905b6ef387df9 (patch) | |
| tree | 10c980e22742f188d40366d2745bfe8c5712f15c /block | |
| parent | 971ee28cbd1ccd87b3164facd9359a534c1d2892 (diff) | |
sched/__wake_up_sync_key(): Fix nr_exclusive tasks which lead to WF_SYNC clearing
Only one task can replace the waker.
Signed-off-by: Kirill Tkhai <tkhai@yandex.ru>
CC: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/512421372963700@web25f.yandex.ru
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions