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-rw-r--r--kernel/time/sched_clock.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/time/sched_clock.c b/kernel/time/sched_clock.c
index 445106d2c729..01d2d15aa662 100644
--- a/kernel/time/sched_clock.c
+++ b/kernel/time/sched_clock.c
@@ -191,7 +191,8 @@ void __init sched_clock_postinit(void)
static int sched_clock_suspend(void)
{
- sched_clock_poll(&sched_clock_timer);
+ update_sched_clock();
+ hrtimer_cancel(&sched_clock_timer);
cd.suspended = true;
return 0;
}
@@ -199,6 +200,7 @@ static int sched_clock_suspend(void)
static void sched_clock_resume(void)
{
cd.epoch_cyc = read_sched_clock();
+ hrtimer_start(&sched_clock_timer, cd.wrap_kt, HRTIMER_MODE_REL);
cd.suspended = false;
}