[PATCH] cfq-iosched: convert to using the FIFO elevator defines
Signed-off-by: Jens Axboe <axboe@suse.de>
diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c
index b2fd8ca..5e4bae7 100644
--- a/block/cfq-iosched.c
+++ b/block/cfq-iosched.c
@@ -42,7 +42,6 @@
#define list_entry_qhash(entry) hlist_entry((entry), struct cfq_queue, cfq_hash)
#define list_entry_cfqq(ptr) list_entry((ptr), struct cfq_queue, cfq_list)
-#define list_entry_fifo(ptr) list_entry((ptr), struct request, queuelist)
#define RQ_DATA(rq) (rq)->elevator_private
@@ -840,7 +839,7 @@
if (!list_empty(&cfqq->fifo)) {
int fifo = cfq_cfqq_class_sync(cfqq);
- crq = RQ_DATA(list_entry_fifo(cfqq->fifo.next));
+ crq = RQ_DATA(rq_entry_fifo(cfqq->fifo.next));
rq = crq->request;
if (time_after(jiffies, rq->start_time + cfqd->cfq_fifo_expire[fifo])) {
cfq_mark_cfqq_fifo_expire(cfqq);