From: Tejun Heo <tj@kernel.org>
Date: Fri, 3 Sep 2010 09:56:17 +0000 (+0200)
Subject: block: initialize flush request with WRITE_FLUSH instead of REQ_FLUSH
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=337238be1bf52e1242f940fc6fe83fb395e55057;p=linux-beck.git

block: initialize flush request with WRITE_FLUSH instead of REQ_FLUSH

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>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---

diff --git a/block/blk-flush.c b/block/blk-flush.c
index 72905f862d31..f357f1fc411c 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;
 }