constify security_sb_pivotroot()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2016-03-25 15:31:19 -04:00
parent 77b286c0d2
commit 3b73b68c05
4 changed files with 6 additions and 6 deletions
--- a/security/tomoyo/tomoyo.c
+++ b/security/tomoyo/tomoyo.c
@ -429,7 +429,7 @@ static int tomoyo_sb_umount(struct vfsmount *mnt, int flags)
 *
 * Returns 0 on success, negative value otherwise.
 */
-static int tomoyo_sb_pivotroot(struct path *old_path, struct path *new_path)
+static int tomoyo_sb_pivotroot(const struct path *old_path, const struct path *new_path)
 {
 	return tomoyo_path2_perm(TOMOYO_TYPE_PIVOT_ROOT, new_path, old_path);
 }