sched: simplify sched_slice()
[linux-2.6.git] / kernel / sched_fair.c
index 31aa1b9..f2cc590 100644 (file)
@@ -283,12 +283,8 @@ static u64 __sched_period(unsigned long nr_running)
  */
 static u64 sched_slice(struct cfs_rq *cfs_rq, struct sched_entity *se)
 {
-       u64 slice = __sched_period(cfs_rq->nr_running);
-
-       slice *= se->load.weight;
-       do_div(slice, cfs_rq->load.weight);
-
-       return slice;
+       return calc_delta_mine(__sched_period(cfs_rq->nr_running),
+                              se->load.weight, &cfs_rq->load);
 }
 
 /*