diff --git a/[refs] b/[refs]
index 99d647dbeaa0..6dd502bd58b7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: bcf4dd43424cdfd8195f3955300a579fe58e9911
+refs/heads/master: 1efe8fe1c2240acc476bed77740883df63373862
diff --git a/trunk/block/cfq-iosched.c b/trunk/block/cfq-iosched.c
index ee130f14d1fc..17b768d0d42f 100644
--- a/trunk/block/cfq-iosched.c
+++ b/trunk/block/cfq-iosched.c
@@ -1803,7 +1803,7 @@ static bool cfq_should_idle(struct cfq_data *cfqd, struct cfq_queue *cfqq)
 	 * Otherwise, we do only if they are the last ones
 	 * in their service tree.
 	 */
-	return service_tree->count == 1;
+	return service_tree->count == 1 && cfq_cfqq_sync(cfqq);
 }
 
 static void cfq_arm_slice_timer(struct cfq_data *cfqd)