1 files changed, 2 insertions, 7 deletions

diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
index 7c52d6888924..a2fb14bb1402 100644
--- a/block/cfq-iosched.c
+++ b/block/cfq-iosched.c
@@ -1501,16 +1501,11 @@ static void cfq_add_rq_rb(struct request *rq)
 {
         struct cfq_queue *cfqq = RQ_CFQQ(rq);
         struct cfq_data *cfqd = cfqq->cfqd;
-        struct request *__alias, *prev;
+        struct request *prev;
 
         cfqq->queued[rq_is_sync(rq)]++;
 
-        /*
-         * looks a little odd, but the first insert might return an alias.
-         * if that happens, put the alias on the dispatch list
-         */
-        while ((__alias = elv_rb_add(&cfqq->sort_list, rq)) != NULL)
-                cfq_dispatch_insert(cfqd->queue, __alias);
+        elv_rb_add(&cfqq->sort_list, rq);
 
         if (!cfq_cfqq_on_rr(cfqq))
                 cfq_add_cfqq_rr(cfqd, cfqq);