diff options
Diffstat (limited to 'kernel/sched/idle_task.c')
| -rw-r--r-- | kernel/sched/idle_task.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/kernel/sched/idle_task.c b/kernel/sched/idle_task.c index 721371bf03bd..f7d03af79a5b 100644 --- a/kernel/sched/idle_task.c +++ b/kernel/sched/idle_task.c @@ -13,13 +13,8 @@ select_task_rq_idle(struct task_struct *p, int cpu, int sd_flag, int flags) { return task_cpu(p); /* IDLE tasks as never migrated */ } - -static void pre_schedule_idle(struct rq *rq, struct task_struct *prev) -{ - idle_exit_fair(rq); - rq_last_tick_reset(rq); -} #endif /* CONFIG_SMP */ + /* * Idle tasks are unconditionally rescheduled: */ @@ -56,6 +51,10 @@ dequeue_task_idle(struct rq *rq, struct task_struct *p, int flags) static void put_prev_task_idle(struct rq *rq, struct task_struct *prev) { +#ifdef CONFIG_SMP + idle_exit_fair(rq); + rq_last_tick_reset(rq); +#endif } static void task_tick_idle(struct rq *rq, struct task_struct *curr, int queued) @@ -99,7 +98,6 @@ const struct sched_class idle_sched_class = { #ifdef CONFIG_SMP .select_task_rq = select_task_rq_idle, - .pre_schedule = pre_schedule_idle, #endif .set_curr_task = set_curr_task_idle, |