diff options
Diffstat (limited to 'block/cfq-iosched.c')
| -rw-r--r-- | block/cfq-iosched.c | 9 |
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); |