tomoyo: constify assorted struct path *

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h
index f9c9fb1d56b4bde70d43a21cc22a71e37245dfbc..361e7a284699b519d0a0959bc2b2c88282cd3577 100644 (file)
--- a/security/tomoyo/common.h
+++ b/security/tomoyo/common.h
@@ -957,7 +957,7 @@ const struct tomoyo_path_info *tomoyo_get_name(const char *name);
 const struct tomoyo_path_info *tomoyo_path_matches_group
 (const struct tomoyo_path_info *pathname, const struct tomoyo_group *group);
 int tomoyo_check_open_permission(struct tomoyo_domain_info *domain,
-                                struct path *path, const int flag);
+                                const struct path *path, const int flag);
 void tomoyo_close_control(struct tomoyo_io_buffer *head);
 int tomoyo_env_perm(struct tomoyo_request_info *r, const char *env);
 int tomoyo_execute_permission(struct tomoyo_request_info *r,
@@ -968,15 +968,15 @@ int tomoyo_get_mode(const struct tomoyo_policy_namespace *ns, const u8 profile,
 int tomoyo_init_request_info(struct tomoyo_request_info *r,
                             struct tomoyo_domain_info *domain,
                             const u8 index);
-int tomoyo_mkdev_perm(const u8 operation, struct path *path,
+int tomoyo_mkdev_perm(const u8 operation, const struct path *path,
                      const unsigned int mode, unsigned int dev);
-int tomoyo_mount_permission(const char *dev_name, struct path *path,
+int tomoyo_mount_permission(const char *dev_name, const struct path *path,
                            const char *type, unsigned long flags,
                            void *data_page);
 int tomoyo_open_control(const u8 type, struct file *file);
-int tomoyo_path2_perm(const u8 operation, struct path *path1,
-                     struct path *path2);
-int tomoyo_path_number_perm(const u8 operation, struct path *path,
+int tomoyo_path2_perm(const u8 operation, const struct path *path1,
+                     const struct path *path2);
+int tomoyo_path_number_perm(const u8 operation, const struct path *path,
                            unsigned long number);
 int tomoyo_path_perm(const u8 operation, const struct path *path,
                     const char *target);

diff --git a/security/tomoyo/file.c b/security/tomoyo/file.c
index 2367b100cc62daccafa80932e4740385612746e9..7041a580019ec56d356fd6c009cff6518edabc27 100644 (file)
--- a/security/tomoyo/file.c
+++ b/security/tomoyo/file.c
@@ -687,7 +687,7 @@ static int tomoyo_update_path_number_acl(const u8 perm,
  *
  * Returns 0 on success, negative value otherwise.
  */
-int tomoyo_path_number_perm(const u8 type, struct path *path,
+int tomoyo_path_number_perm(const u8 type, const struct path *path,
                            unsigned long number)
 {
        struct tomoyo_request_info r;
@@ -733,7 +733,7 @@ int tomoyo_path_number_perm(const u8 type, struct path *path,
  * Returns 0 on success, negative value otherwise.
  */
 int tomoyo_check_open_permission(struct tomoyo_domain_info *domain,
-                                struct path *path, const int flag)
+                                const struct path *path, const int flag)
 {
        const u8 acc_mode = ACC_MODE(flag);
        int error = 0;
@@ -838,7 +838,7 @@ int tomoyo_path_perm(const u8 operation, const struct path *path, const char *ta
  *
  * Returns 0 on success, negative value otherwise.
  */
-int tomoyo_mkdev_perm(const u8 operation, struct path *path,
+int tomoyo_mkdev_perm(const u8 operation, const struct path *path,
                      const unsigned int mode, unsigned int dev)
 {
        struct tomoyo_request_info r;
@@ -882,8 +882,8 @@ int tomoyo_mkdev_perm(const u8 operation, struct path *path,
  *
  * Returns 0 on success, negative value otherwise.
  */
-int tomoyo_path2_perm(const u8 operation, struct path *path1,
-                     struct path *path2)
+int tomoyo_path2_perm(const u8 operation, const struct path *path1,
+                     const struct path *path2)
 {
        int error = -ENOMEM;
        struct tomoyo_path_info buf1;

diff --git a/security/tomoyo/mount.c b/security/tomoyo/mount.c
index 390c646013cb290df2fa61728b79fef56ab31019..14b53fb2a0cfef9158ee1eb814349288684ff256 100644 (file)
--- a/security/tomoyo/mount.c
+++ b/security/tomoyo/mount.c
@@ -73,7 +73,7 @@ static bool tomoyo_check_mount_acl(struct tomoyo_request_info *r,
  */
 static int tomoyo_mount_acl(struct tomoyo_request_info *r,
                            const char *dev_name,
-                           struct path *dir, const char *type,
+                           const struct path *dir, const char *type,
                            unsigned long flags)
 {
        struct tomoyo_obj_info obj = { };
@@ -184,7 +184,7 @@ static int tomoyo_mount_acl(struct tomoyo_request_info *r,
  *
  * Returns 0 on success, negative value otherwise.
  */
-int tomoyo_mount_permission(const char *dev_name, struct path *path,
+int tomoyo_mount_permission(const char *dev_name, const struct path *path,
                            const char *type, unsigned long flags,
                            void *data_page)
 {