--- old/src/share/vm/memory/metaspace.hpp	2019-02-02 13:32:57.375284590 +0900
+++ new/src/share/vm/memory/metaspace.hpp	2019-02-02 13:32:57.269284163 +0900
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2011, 2019, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -416,7 +416,8 @@
   static size_t capacity_until_GC();
   static bool inc_capacity_until_GC(size_t v,
                                     size_t* new_cap_until_GC = NULL,
-                                    size_t* old_cap_until_GC = NULL);
+                                    size_t* old_cap_until_GC = NULL,
+                                    bool* can_retry = NULL);
   static size_t dec_capacity_until_GC(size_t v);
 
   static bool should_concurrent_collect() { return _should_concurrent_collect; }