---

yaml --- r: 86322 b: refs/heads/master c: 70eee74 h: refs/heads/master v: v3
git-mirror · Feb 25, 2008 · 6e09c70 · 6e09c70
1 parent be11249
commit 6e09c70
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Showing 2 changed files with 7 additions and 10 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 6892b75e60557a48c01d57ba320419a9e2ce9846
+refs/heads/master: 70eee74b70c1a8485ec5f2bafa13dbc66fab6e02
diff --git a/trunk/kernel/sched_fair.c b/trunk/kernel/sched_fair.c
@@ -202,16 +202,13 @@ 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 **link = &cfs_rq->tasks_timeline.rb_node;
-	struct sched_entity *se = NULL;
-	struct rb_node *parent;
-
-	while (*link) {
-		parent = *link;
-		se = rb_entry(parent, struct sched_entity, run_node);
-		link = &parent->rb_right;
-	}
+	struct rb_node *last;
+	struct sched_entity *se;
 
+	last = rb_last(&cfs_rq->tasks_timeline);
+	if (!last)
+		return NULL;
+	se = rb_entry(last, struct sched_entity, run_node);
 	return se;
 }