{
struct hrtimer *hrtimer = &__raw_get_cpu_var(watchdog_hrtimer);
+ /* kick off the timer for the hardlockup detector */
+ hrtimer_init(hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
+ hrtimer->function = watchdog_timer_fn;
+
if (!watchdog_enabled) {
kthread_park(current);
return;
/* Enable the perf event */
watchdog_nmi_enable(cpu);
- /* kick off the timer for the hardlockup detector */
- hrtimer_init(hrtimer, CLOCK_MONOTONIC, HRTIMER_MODE_REL);
- hrtimer->function = watchdog_timer_fn;
-
/* done here because hrtimer_start can only pin to smp_processor_id() */
hrtimer_start(hrtimer, ns_to_ktime(sample_period),
HRTIMER_MODE_REL_PINNED);
{
struct hrtimer *hrtimer = &__raw_get_cpu_var(watchdog_hrtimer);
- if (!watchdog_enabled)
- return;
-
watchdog_set_prio(SCHED_NORMAL, 0);
hrtimer_cancel(hrtimer);
/* disable the perf event */