security/tomoyo: Remove now unnecessary handling of security_sysctl.
[linux-2.6.git] / security / tomoyo / file.c
index 5ae3a57..8346938 100644 (file)
@@ -1096,27 +1096,6 @@ static int tomoyo_check_single_path_permission2(struct tomoyo_domain_info *
 }
 
 /**
- * tomoyo_check_file_perm - Check permission for sysctl()'s "read" and "write".
- *
- * @domain:    Pointer to "struct tomoyo_domain_info".
- * @filename:  Filename to check.
- * @perm:      Mode ("read" or "write" or "read/write").
- * Returns 0 on success, negative value otherwise.
- */
-int tomoyo_check_file_perm(struct tomoyo_domain_info *domain,
-                          const char *filename, const u8 perm)
-{
-       struct tomoyo_path_info name;
-       const u8 mode = tomoyo_check_flags(domain, TOMOYO_MAC_FOR_FILE);
-
-       if (!mode)
-               return 0;
-       name.name = filename;
-       tomoyo_fill_path_info(&name);
-       return tomoyo_check_file_perm2(domain, &name, perm, "sysctl", mode);
-}
-
-/**
  * tomoyo_check_exec_perm - Check permission for "execute".
  *
  * @domain:   Pointer to "struct tomoyo_domain_info".