smbfs: add bdi backing to mount session

This ensures that dirty data gets flushed properly. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2010-04-22 12:37:07 +02:00
parent f1970c73cb
commit 424264b7b2
2 changed files with 11 additions and 0 deletions
--- a/include/linux/smb_fs_sb.h
+++ b/include/linux/smb_fs_sb.h
@@ -10,6 +10,7 @@
 #define _SMB_FS_SB

 #include <linux/types.h>
+#include <linux/backing-dev.h>
 #include <linux/smb.h>

 /*
@@ -74,6 +75,8 @@ struct smb_sb_info {
 	struct smb_ops *ops;

 	struct super_block *super_block;
+
+	struct backing_dev_info bdi;
 };

 static inline int