提交 7eee3e67 编写于 作者: I Ingo Molnar

sched: clean up __pick_last_entity() a bit

Signed-off-by: NIngo Molnar <mingo@elte.hu>
上级 70eee74b
......@@ -202,14 +202,12 @@ static struct sched_entity *__pick_next_entity(struct cfs_rq *cfs_rq)
static inline struct sched_entity *__pick_last_entity(struct cfs_rq *cfs_rq)
{
struct rb_node *last;
struct sched_entity *se;
struct rb_node *last = rb_last(&cfs_rq->tasks_timeline);
last = rb_last(&cfs_rq->tasks_timeline);
if (!last)
return NULL;
se = rb_entry(last, struct sched_entity, run_node);
return se;
return rb_entry(last, struct sched_entity, run_node);
}
/**************************************************************
......
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