diff -r b96f03796580 -r 6ebef5cd0c8d src/hotspot/share/classfile/dictionary.hpp
--- a/src/hotspot/share/classfile/dictionary.hpp	Thu Jan 11 21:49:51 2018 -0500
+++ b/src/hotspot/share/classfile/dictionary.hpp	Wed Jan 10 22:40:47 2018 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2018, 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
@@ -189,7 +189,7 @@
     for (ProtectionDomainEntry* current = pd_set(); // accessed at a safepoint
                                 current != NULL;
                                 current = current->_next) {
-      current->_pd_cache->protection_domain()->verify();
+      current->_pd_cache->object_no_keepalive()->verify();
     }
   }