[PATCH] i_version: remount support
authorMimi Zohar <zohar@linux.vnet.ibm.com>
Mon, 13 Oct 2008 04:09:50 +0000 (00:09 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Thu, 23 Oct 2008 09:13:28 +0000 (05:13 -0400)
Add support for remounting a filesystem with the i_version option.

Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
include/linux/fs.h

index 025a4a251b644a2e6d5ab51de382aed15953f787..7d719c1a18e3d855a662912d9c2998d83a89bae2 100644 (file)
@@ -136,7 +136,7 @@ extern int dir_notify_enable;
 /*
  * Superblock flags that can be altered by MS_REMOUNT
  */
-#define MS_RMT_MASK    (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK)
+#define MS_RMT_MASK    (MS_RDONLY|MS_SYNCHRONOUS|MS_MANDLOCK|MS_I_VERSION)
 
 /*
  * Old magic mount flag and mask