diff options
Diffstat (limited to 'kernel/sched_fair.c')
| -rw-r--r-- | kernel/sched_fair.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/sched_fair.c b/kernel/sched_fair.c index b9e426a8a09..827a0636525 100644 --- a/kernel/sched_fair.c +++ b/kernel/sched_fair.c @@ -972,10 +972,11 @@ static void task_new_fair(struct rq *rq, struct task_struct *p) if (sysctl_sched_child_runs_first && curr->vruntime < se->vruntime) { - - dequeue_entity(cfs_rq, curr, 0); + /* + * Upon rescheduling, sched_class::put_prev_task() will place + * 'current' within the tree based on its new key value. + */ swap(curr->vruntime, se->vruntime); - enqueue_entity(cfs_rq, curr, 0); } update_stats_enqueue(cfs_rq, se); |