-#define VFS_FUNC_ARGS_RENAMEFILE const struct vol *vol, const char *src, const char *dst
-#define VFS_FUNC_VARS_RENAMEFILE vol, src, dst
+#define VFS_FUNC_ARGS_RENAMEFILE const struct vol *vol, int dirfd, const char *src, const char *dst
+#define VFS_FUNC_VARS_RENAMEFILE vol, dirfd, src, dst
+
+#define VFS_FUNC_ARGS_COPYFILE const struct vol *vol, int sfd, const char *src, const char *dst
+#define VFS_FUNC_VARS_COPYFILE vol, sfd, src, dst