[dm-devel] [PATCH 13/41] block: initialize flush request with WRITE_FLUSH instead of REQ_FLUSH

[Tejun Heo <tj kernel org>]

init_flush_request() only set REQ_FLUSH when initializing flush
requests making them READ requests.  Use WRITE_FLUSH instead.

Signed-off-by: Tejun Heo <tj kernel org>
Reported-by: Mike Snitzer <snitzer redhat com>
---
 block/blk-flush.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/block/blk-flush.c b/block/blk-flush.c
index 72905f8..f357f1f 100644
--- a/block/blk-flush.c
+++ b/block/blk-flush.c
@@ -77,7 +77,7 @@ static void post_flush_end_io(struct request *rq, int error)
 static void init_flush_request(struct request *rq, struct gendisk *disk)
 {
 	rq->cmd_type = REQ_TYPE_FS;
-	rq->cmd_flags = REQ_FLUSH;
+	rq->cmd_flags = WRITE_FLUSH;
 	rq->rq_disk = disk;
 }
 
-- 
1.7.1