Commit 720a2592 authored by Peter Zijlstra's avatar Peter Zijlstra Committed by Ingo Molnar
Browse files

hrtimer: more hrtimer_init_sleeper() fallout. 



Missed an instance...

  futex_lock_pi()
    hrtimer_init_sleeper()
    rt_mutex_timed_lock()
      rt_mutex_timed_fastlock()
        rt_mutex_slowlock()
          hrtimer_start()

Signed-off-by: default avatarPeter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 96b5a46e

kernel/rtmutex.c

+4 −1
Original line number Diff line number Diff line
@@ -630,9 +630,12 @@ rt_mutex_slowlock(struct rt_mutex *lock, int state, 
	set_current_state(state);



	/* Setup the timer, when timeout != NULL */

	if (unlikely(timeout))

	if (unlikely(timeout)) {

		hrtimer_start(&timeout->timer, timeout->timer.expires,

			      HRTIMER_MODE_ABS);

		if (!hrtimer_active(&timeout->timer))

			timeout->task = NULL;

	}



	for (;;) {

		/* Try to acquire the lock: */