commit 92562927826fceb2f8e69c89e28161b8c1e0b125
author Mimi Zohar <zohar@linux.vnet.ibm.com> Tue Oct 07 14:00:12 2008 -0400
committer James Morris <jmorris@namei.org> Mon Oct 13 09:47:43 2008 +1100
tree e44f22406ea4d3753a4834feed7e7d271da28ab8
parent 93db628658197aa46bd7f83d429908b6f187ec9c

integrity: special fs magic

Discussion on the mailing list questioned the use of these
magic values in userspace, concluding these values are already
exported to userspace via statfs and their correct/incorrect
usage is left up to the userspace application.

  - Move special fs magic number definitions to magic.h
  - Add magic.h include

Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Reviewed-by: James Morris <jmorris@namei.org>
Signed-off-by: James Morris <jmorris@namei.org>

fs/debugfs/inode.c

diff --git a/fs/debugfs/inode.c b/fs/debugfs/inode.c
index 08e28c9..3dbe216 100644
--- a/fs/debugfs/inode.c
+++ b/fs/debugfs/inode.c
@@ -26,8 +26,7 @@
 #include <linux/debugfs.h>
 #include <linux/fsnotify.h>
 #include <linux/string.h>
-
-#define DEBUGFS_MAGIC	0x64626720
+#include <linux/magic.h>
 
 static struct vfsmount *debugfs_mount;
 static int debugfs_mount_count;