--- old/src/share/vm/gc/g1/g1StringDedup.cpp	2016-02-24 13:41:03.845514107 -0500
+++ new/src/share/vm/gc/g1/g1StringDedup.cpp	2016-02-24 13:41:03.505518357 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2014, 2016, 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
@@ -47,7 +47,7 @@
 
 void G1StringDedup::stop() {
   assert(is_enabled(), "String deduplication not enabled");
-  G1StringDedupThread::stop();
+  G1StringDedupThread::thread()->stop();
 }
 
 bool G1StringDedup::is_candidate_from_mark(oop obj) {