diff options
Diffstat (limited to 'kernel/sched_idletask.c')
| -rw-r--r-- | kernel/sched_idletask.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/sched_idletask.c b/kernel/sched_idletask.c index 586b06ca30a..bf9c25c15b8 100644 --- a/kernel/sched_idletask.c +++ b/kernel/sched_idletask.c @@ -37,6 +37,7 @@ static void put_prev_task_idle(struct rq *rq, struct task_struct *prev) { } +#ifdef CONFIG_SMP static unsigned long load_balance_idle(struct rq *this_rq, int this_cpu, struct rq *busiest, unsigned long max_load_move, @@ -52,6 +53,7 @@ move_one_task_idle(struct rq *this_rq, int this_cpu, struct rq *busiest, { return 0; } +#endif static void task_tick_idle(struct rq *rq, struct task_struct *curr) { @@ -76,8 +78,10 @@ const struct sched_class idle_sched_class = { .pick_next_task = pick_next_task_idle, .put_prev_task = put_prev_task_idle, +#ifdef CONFIG_SMP .load_balance = load_balance_idle, .move_one_task = move_one_task_idle, +#endif .set_curr_task = set_curr_task_idle, .task_tick = task_tick_idle, |