commit 275a082fe9308e710324e26ccb5363c53d8fd45f
author Trond Myklebust <Trond.Myklebust@netapp.com> Tue Aug 22 20:06:24 2006 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> Fri Sep 22 23:24:54 2006 -0400
tree e97df6e45f98ea2827f71dc749f8cd47f3f353cc
parent 94a6d75320b3681e6e728b70e18bd186cb55e682

Add a real API for dealing with blk_congestion_wait()

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

include/linux/blkdev.h

diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index aafe827..96c9040 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -746,6 +746,7 @@
 extern int blk_queue_resize_tags(request_queue_t *, int);
 extern void blk_queue_invalidate_tags(request_queue_t *);
 extern long blk_congestion_wait(int rw, long timeout);
+extern void blk_congestion_end(int rw);
 
 extern void blk_rq_bio_prep(request_queue_t *, struct request *, struct bio *);
 extern int blkdev_issue_flush(struct block_device *, sector_t *);