block: implement and enforce request peek/start/fetch

[safe/jmp/linux-2.6] / block / blk-tag.c

diff --git a/block/blk-tag.c b/block/blk-tag.c
index 3c518e3..c260f7c 100644 (file)
--- a/block/blk-tag.c
+++ b/block/blk-tag.c
@@ -374,7 +374,7 @@ int blk_queue_start_tag(struct request_queue *q, struct request *rq)
        rq->cmd_flags |= REQ_QUEUED;
        rq->tag = tag;
        bqt->tag_index[tag] = rq;
-       blkdev_dequeue_request(rq);
+       blk_start_request(rq);
        list_add(&rq->queuelist, &q->tag_busy_list);
        return 0;
 }