diff options
Diffstat (limited to 'block/elevator.c')
-rw-r--r-- | block/elevator.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/block/elevator.c b/block/elevator.c index 261ffaaf47bd..ff60177a3bab 100644 --- a/block/elevator.c +++ b/block/elevator.c | |||
@@ -755,14 +755,6 @@ struct request *elv_next_request(struct request_queue *q) | |||
755 | int ret; | 755 | int ret; |
756 | 756 | ||
757 | while ((rq = __elv_next_request(q)) != NULL) { | 757 | while ((rq = __elv_next_request(q)) != NULL) { |
758 | /* | ||
759 | * Kill the empty barrier place holder, the driver must | ||
760 | * not ever see it. | ||
761 | */ | ||
762 | if (blk_empty_barrier(rq)) { | ||
763 | __blk_end_request(rq, 0, blk_rq_bytes(rq)); | ||
764 | continue; | ||
765 | } | ||
766 | if (!(rq->cmd_flags & REQ_STARTED)) { | 758 | if (!(rq->cmd_flags & REQ_STARTED)) { |
767 | /* | 759 | /* |
768 | * This is the first time the device driver | 760 | * This is the first time the device driver |