sched/deadline: Ensure inactive_timer runs in hardirq context

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SCHED_DEADLINE inactive timer needs to run in hardirq context (as
dl_task_timer already does) on PREEMPT_RT

Change the mode to HRTIMER_MODE_REL_HARD.

[ tglx: Fixed up the start site, so mode debugging works ]

Signed-off-by: Juri Lelli <juri.lelli@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190731103715.4047-1-juri.lelli@redhat.com

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Juri Lelli 2019-07-31 12:37:15 +02:00 • committed by Thomas Gleixner

parent 030dcdd197

commit 850377a875

1 changed files with 2 additions and 2 deletions

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kernel/sched/deadline.c

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