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sched/rt: Use resched_curr() in task_tick_rt()
Some time ago PREEMPT_NEED_RESCHED was implemented, so reschedule technics is a little more difficult now. 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/20140922183642.11015.66039.stgit@localhost Signed-off-by: Ingo Molnar <mingo@kernel.org>
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@ -2072,7 +2072,7 @@ static void task_tick_rt(struct rq *rq, struct task_struct *p, int queued)
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for_each_sched_rt_entity(rt_se) {
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if (rt_se->run_list.prev != rt_se->run_list.next) {
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requeue_task_rt(rq, p, 0);
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set_tsk_need_resched(p);
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resched_curr(rq);
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return;
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}
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}
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