btrfs: remove unneeded includes from scrub.c

Signed-off-by: Arne Jansen <sensille@gmx.net>

diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c
index 92cac19388ed1e05e2ba631c8b5c83af70dc1c56..a8d03d5efb5df3b3a8d4f6fa659909e571a69a7c 100644 (file)
--- a/fs/btrfs/scrub.c
+++ b/fs/btrfs/scrub.c
@@ -16,13 +16,7 @@
  * Boston, MA 021110-1307, USA.
  */
 
-#include <linux/sched.h>
-#include <linux/pagemap.h>
-#include <linux/writeback.h>
 #include <linux/blkdev.h>
-#include <linux/rbtree.h>
-#include <linux/slab.h>
-#include <linux/workqueue.h>
 #include "ctree.h"
 #include "volumes.h"
 #include "disk-io.h"