diff options
Diffstat (limited to 'kernel/time/tick-sched.c')
-rw-r--r-- | kernel/time/tick-sched.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index 8cfffd9d9ce9..3526038f2836 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c | |||
@@ -558,20 +558,21 @@ void tick_nohz_idle_exit(void) | |||
558 | 558 | ||
559 | local_irq_disable(); | 559 | local_irq_disable(); |
560 | 560 | ||
561 | if (ts->idle_active || (ts->inidle && ts->tick_stopped)) | 561 | WARN_ON_ONCE(!ts->inidle); |
562 | |||
563 | ts->inidle = 0; | ||
564 | |||
565 | if (ts->idle_active || ts->tick_stopped) | ||
562 | now = ktime_get(); | 566 | now = ktime_get(); |
563 | 567 | ||
564 | if (ts->idle_active) | 568 | if (ts->idle_active) |
565 | tick_nohz_stop_idle(cpu, now); | 569 | tick_nohz_stop_idle(cpu, now); |
566 | 570 | ||
567 | if (!ts->inidle || !ts->tick_stopped) { | 571 | if (!ts->tick_stopped) { |
568 | ts->inidle = 0; | ||
569 | local_irq_enable(); | 572 | local_irq_enable(); |
570 | return; | 573 | return; |
571 | } | 574 | } |
572 | 575 | ||
573 | ts->inidle = 0; | ||
574 | |||
575 | /* Update jiffies first */ | 576 | /* Update jiffies first */ |
576 | select_nohz_load_balancer(0); | 577 | select_nohz_load_balancer(0); |
577 | tick_do_update_jiffies64(now); | 578 | tick_do_update_jiffies64(now); |