consitify do_mount() arguments

[~andy/linux] / security / tomoyo / mount.c

diff --git a/security/tomoyo/mount.c b/security/tomoyo/mount.c
index fe00cdfd026775b5b3d1c2f32154288cef5a2c17..390c646013cb290df2fa61728b79fef56ab31019 100644 (file)
--- a/security/tomoyo/mount.c
+++ b/security/tomoyo/mount.c
@@ -71,7 +71,8 @@ static bool tomoyo_check_mount_acl(struct tomoyo_request_info *r,
  *
  * Caller holds tomoyo_read_lock().
  */
-static int tomoyo_mount_acl(struct tomoyo_request_info *r, char *dev_name,
+static int tomoyo_mount_acl(struct tomoyo_request_info *r,
+                           const char *dev_name,
                            struct path *dir, const char *type,
                            unsigned long flags)
 {
@@ -183,7 +184,7 @@ static int tomoyo_mount_acl(struct tomoyo_request_info *r, char *dev_name,
  *
  * Returns 0 on success, negative value otherwise.
  */
-int tomoyo_mount_permission(char *dev_name, struct path *path,
+int tomoyo_mount_permission(const char *dev_name, struct path *path,
                            const char *type, unsigned long flags,
                            void *data_page)
 {