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SubjectRe: [RFC][PATCH 06/22] sched: SCHED_DEADLINE handles spacial kthreads
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On Fri, 2010-10-29 at 08:31 +0200, Raistlin wrote:
> @@ -6071,7 +6104,7 @@ void sched_idle_next(void)
> */
> raw_spin_lock_irqsave(&rq->lock, flags);
>
> - __setscheduler(rq, p, SCHED_FIFO, MAX_RT_PRIO-1);
> + __setscheduler_dl_special(rq, p);
>
> activate_task(rq, p, 0);
>

Ingo, happen to know if this is really needed these days? hotplug should
have migrated all other tasks away, leaving only the idle task to run.


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