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 <[email protected]>
Reviewed-by: James Morris <[email protected]>
Signed-off-by: James Morris <[email protected]>
This commit is contained in:
Mimi Zohar 2008-10-07 14:00:12 -04:00 • committed by James Morris
commit 9256292782
4 changed files with 7 additions and 7 deletions

View file

@ -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;