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authorTrond Myklebust <Trond.Myklebust@netapp.com>2006-08-22 20:06:24 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2006-09-22 23:24:54 -0400
commit275a082fe9308e710324e26ccb5363c53d8fd45f (patch)
treee97df6e45f98ea2827f71dc749f8cd47f3f353cc /include/linux/blkdev.h
parent94a6d75320b3681e6e728b70e18bd186cb55e682 (diff)
downloadop-kernel-dev-275a082fe9308e710324e26ccb5363c53d8fd45f.zip
op-kernel-dev-275a082fe9308e710324e26ccb5363c53d8fd45f.tar.gz
Add a real API for dealing with blk_congestion_wait()
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/blkdev.h')
-rw-r--r--include/linux/blkdev.h1
1 files changed, 1 insertions, 0 deletions
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 void blk_queue_free_tags(request_queue_t *);
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 *);
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