| commit | a15b12ac36ad4e7b856a4ae54937ae26a51aebad | [log] [tgz] |
|---|---|---|
| author | Kirill Tkhai <ktkhai@parallels.com> | Fri Sep 12 15:03:34 2014 +0400 |
| committer | Ingo Molnar <mingo@kernel.org> | Fri Sep 19 12:35:21 2014 +0200 |
| tree | 78a87ec22776757a000e214313b78fabe3b6fbb6 | |
| parent | 1ba93d42727c44001aa8ccffd39c8ab5705379e2 [diff] |
sched: Do not stop cpu in set_cpus_allowed_ptr() if task is not running If a task is queued but not running on it rq, we can simply migrate it without migration thread and switching of context. Signed-off-by: Kirill Tkhai <ktkhai@parallels.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: http://lkml.kernel.org/r/1410519814.3569.7.camel@tkhai Signed-off-by: Ingo Molnar <mingo@kernel.org>