Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck...

[linux-2.6-microblaze.git] / block / blk-mq.c

diff --git a/block/blk-mq.c b/block/blk-mq.c
index 8e56884..a7785df 100644 (file)
--- a/block/blk-mq.c
+++ b/block/blk-mq.c
@@ -1222,8 +1222,10 @@ bool blk_mq_dispatch_rq_list(struct request_queue *q, struct list_head *list,
                rq = list_first_entry(list, struct request, queuelist);
 
                hctx = rq->mq_hctx;
-               if (!got_budget && !blk_mq_get_dispatch_budget(hctx))
+               if (!got_budget && !blk_mq_get_dispatch_budget(hctx)) {
+                       blk_mq_put_driver_tag(rq);
                        break;
+               }
 
                if (!blk_mq_get_driver_tag(rq)) {
                        /*