diff options
Diffstat (limited to 'kernel/time')
| -rw-r--r-- | kernel/time/tick-sched.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c index fa9bb73dbdb..2968298f8f3 100644 --- a/kernel/time/tick-sched.c +++ b/kernel/time/tick-sched.c @@ -282,6 +282,7 @@ void tick_nohz_stop_sched_tick(void) ts->idle_tick = ts->sched_timer.expires; ts->tick_stopped = 1; ts->idle_jiffies = last_jiffies; + rcu_enter_nohz(); } /* @@ -375,6 +376,8 @@ void tick_nohz_restart_sched_tick(void) return; } + rcu_exit_nohz(); + /* Update jiffies first */ select_nohz_load_balancer(0); now = ktime_get(); |