1 files changed, 4 insertions, 0 deletions

diff --git a/fs/gfs2/meta_io.h b/fs/gfs2/meta_io.h
index 9a9acc940292..086a472df3f1 100644
--- a/fs/gfs2/meta_io.h
+++ b/fs/gfs2/meta_io.h
@@ -10,6 +10,10 @@
 #ifndef __DIO_DOT_H__
 #define __DIO_DOT_H__
 
+#include <linux/buffer_head.h>
+#include <linux/string.h>
+#include "incore.h"
+
 static inline void gfs2_buffer_clear(struct buffer_head *bh)
 {
         memset(bh->b_data, 0, bh->b_size);