TOMOYO: Remove unneeded parameter.

tomoyo_path_perm() tomoyo_path2_perm() and tomoyo_check_rewrite_permission()
always receive tomoyo_domain(). We can move it from caller to callee.

Signed-off-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: James Morris <jmorris@namei.org>

1 files changed, 4 insertions, 6 deletions

diff --git a/security/tomoyo/common.h b/security/tomoyo/common.h
index f4d3050b9c0e..17ed365521b1 100644
--- a/security/tomoyo/common.h
+++ b/security/tomoyo/common.h
@@ -637,12 +637,10 @@ int tomoyo_check_exec_perm(struct tomoyo_domain_info *domain,
                            const struct tomoyo_path_info *filename);
 int tomoyo_check_open_permission(struct tomoyo_domain_info *domain,
                                  struct path *path, const int flag);
-int tomoyo_path_perm(struct tomoyo_domain_info *domain, const u8 operation,
-                     struct path *path);
-int tomoyo_path2_perm(struct tomoyo_domain_info *domain, const u8 operation,
-                      struct path *path1, struct path *path2);
-int tomoyo_check_rewrite_permission(struct tomoyo_domain_info *domain,
-                                    struct file *filp);
+int tomoyo_path_perm(const u8 operation, struct path *path);
+int tomoyo_path2_perm(const u8 operation, struct path *path1,
+                      struct path *path2);
+int tomoyo_check_rewrite_permission(struct file *filp);
 int tomoyo_find_next_domain(struct linux_binprm *bprm);
 
 /* Run garbage collector. */