From 1f940bdfc0d03265d178d9dfd840d854819f797d Mon Sep 17 00:00:00 2001
From: Jens Axboe <jaxboe@fusionio.com>
Date: Fri, 11 Mar 2011 20:17:08 +0100
Subject: [PATCH] block: fixup plugging stubs for !CONFIG_BLOCK
They used an older prototype, fix it up.
Reported-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---
include/linux/blkdev.h | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 91fa428fa2c1..16a902f099ac 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -1297,15 +1297,18 @@ static inline long nr_blockdev_pages(void)
return 0;
}
-static inline void blk_start_plug(struct list_head *list)
+struct blk_plug {
+};
+
+static inline void blk_start_plug(struct blk_plug *plug)
{
}
-static inline void blk_finish_plug(struct list_head *list)
+static inline void blk_finish_plug(struct blk_plug *plug)
{
}
-static inline void blk_flush_plug(struct task_struct *tsk)
+static inline void blk_flush_plug(struct task_struct *task)
{
}