block: initialize flush request with WRITE_FLUSH instead of REQ_FLUSH

Commit Message

Tejun Heo Aug. 30, 2010, 3:42 p.m. UTC

None

Patch

Index: block/block/blk-flush.c
===================================================================
--- block.orig/block/blk-flush.c
+++ block/block/blk-flush.c
@@ -77,7 +77,7 @@  static void post_flush_end_io(struct req
 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;
 }