[PATCH] elevator: move clearing of unplug flag earlier

[sfrench/cifs-2.6.git] / block / elevator.c

diff --git a/block/elevator.c b/block/elevator.c
index 536be740ba4e6443f4ecb3501b4d45631385e4e6..f6dafa8c7c4d03bea2522125895bf43579480cb9 100644 (file)
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -590,6 +590,12 @@ void elv_insert(request_queue_t *q, struct request *rq, int where)
                 */
                rq->cmd_flags |= REQ_SOFTBARRIER;
 
+               /*
+                * Most requeues happen because of a busy condition,
+                * don't force unplug of the queue for that case.
+                */
+               unplug_it = 0;
+
                if (q->ordseq == 0) {
                        list_add(&rq->queuelist, &q->queue_head);
                        break;
@@ -604,11 +610,6 @@ void elv_insert(request_queue_t *q, struct request *rq, int where)
                }
 
                list_add_tail(&rq->queuelist, pos);
-               /*
-                * most requeues happen because of a busy condition, don't
-                * force unplug of the queue for that case.
-                */
-               unplug_it = 0;
                break;
 
        default: