diff options
Diffstat (limited to 'kernel/time')
| -rw-r--r-- | kernel/time/hrtimer.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/time/hrtimer.c b/kernel/time/hrtimer.c index b94bd56b739f..cafd6771a225 100644 --- a/kernel/time/hrtimer.c +++ b/kernel/time/hrtimer.c @@ -2031,8 +2031,8 @@ static void hrtimer_rearm(struct hrtimer_cpu_base *cpu_base, ktime_t expires_nex * Give the system a chance to do something else than looping * on hrtimer interrupts. */ - expires_next = ktime_add_ns(ktime_get(), 100 * NSEC_PER_MSEC); - cpu_base->hang_detected = false; + expires_next = ktime_add_ns(ktime_get(), + min(100 * NSEC_PER_MSEC, cpu_base->max_hang_time)); } hrtimer_rearm_event(expires_next, deferred); } @@ -2121,6 +2121,7 @@ retry: */ now = hrtimer_update_base(cpu_base); expires_next = hrtimer_update_next_event(cpu_base); + cpu_base->hang_detected = false; if (expires_next < now) { if (++retries < 3) goto retry; |