1 files changed, 1 insertions, 1 deletions

diff --git a/block/deadline-iosched.c b/block/deadline-iosched.c
index c4d991d4adef..b547cbca7b23 100644
--- a/block/deadline-iosched.c
+++ b/block/deadline-iosched.c
@@ -138,7 +138,7 @@ deadline_merge(struct request_queue *q, struct request **req, struct bio *bio)
 
                 __rq = elv_rb_find(&dd->sort_list[bio_data_dir(bio)], sector);
                 if (__rq) {
-                        BUG_ON(sector != __rq->sector);
+                        BUG_ON(sector != blk_rq_pos(__rq));
 
                         if (elv_rq_merge_ok(__rq, bio)) {
                                 ret = ELEVATOR_FRONT_MERGE;