sched, rt: Fix rq->rt.pushable_tasks bug in push_rt_task()
Do not call dequeue_pushable_task() when failing to push an eligible task, as it remains pushable, merely not at this particular moment. Signed-off-by:Hillf Danton <dhillf@gmail.com> Signed-off-by:
Mike Galbraith <mgalbraith@gmx.de> Signed-off-by:
Steven Rostedt <rostedt@goodmis.org> Signed-off-by:
Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Yong Zhang <yong.zhang0@gmail.com> Link: http://lkml.kernel.org/r/1306895385.4791.26.camel@marge.simson.net Signed-off-by:
Ingo Molnar <mingo@elte.hu>
parent
08354716
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