The sched_timer should be initialized with the _HARD suffix. Most of
this already happened in commit
902a9f9c50905 ("tick: Mark tick related hrtimers to expiry in hard
interrupt context")
but this one instance has been missed.
Signed-off-by: Sebastian Andrzej Siewior <[email protected]>
---
kernel/time/tick-sched.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index cc1a322121b4b..433879b35cbb7 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -1239,7 +1239,7 @@ static void tick_nohz_switch_to_nohz(void)
* Recycle the hrtimer in ts, so we can share the
* hrtimer_forward with the highres code.
*/
- hrtimer_init(&ts->sched_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS);
+ hrtimer_init(&ts->sched_timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_HARD);
/* Get the next period */
next = tick_init_jiffy_update();
--
2.23.0
