Anna-Maria Gleixner 51ae33092b alarmtimer: Prepare for PREEMPT_RT
Use the hrtimer_cancel_wait_running() synchronization mechanism to prevent
priority inversion and live locks on PREEMPT_RT.

[ tglx: Split out of combo patch ]

Signed-off-by: Anna-Maria Gleixner <anna-maria@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20190730223828.508744705@linutronix.de
2019-08-01 20:51:23 +02:00
..
2019-06-22 11:28:53 +02:00
2019-05-07 09:18:12 -07:00
2019-04-19 19:17:04 +02:00
2018-11-23 11:51:20 +01:00
2018-11-23 11:51:21 +01:00
2019-08-01 20:51:22 +02:00