diff -r 6f33de00485c -r 7656f5356a5d hotspot/src/share/vm/gc/cms/concurrentMarkSweepThread.hpp
--- a/hotspot/src/share/vm/gc/cms/concurrentMarkSweepThread.hpp	Sun Mar 13 13:26:47 2016 +0100
+++ b/hotspot/src/share/vm/gc/cms/concurrentMarkSweepThread.hpp	Fri Mar 11 16:59:58 2016 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2015, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 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
@@ -37,8 +37,6 @@
   friend class VMStructs;
   friend class ConcurrentMarkSweepGeneration;   // XXX should remove friendship
   friend class CMSCollector;
- public:
-  virtual void run();
 
  private:
   static ConcurrentMarkSweepThread*     _cmst;
@@ -47,8 +45,6 @@
   static SurrogateLockerThread::SLT_msg_type _sltBuffer;
   static Monitor*                       _sltMonitor;
 
-  static bool _should_terminate;
-
   enum CMS_flag_type {
     CMS_nil             = NoBits,
     CMS_cms_wants_token = nth_bit(0),
@@ -72,6 +68,9 @@
   // debugging
   void verify_ok_to_terminate() const PRODUCT_RETURN;
 
+  void run_service();
+  void stop_service();
+
  public:
   // Constructor
   ConcurrentMarkSweepThread(CMSCollector* collector);
@@ -91,8 +90,6 @@
 
   // Create and start the CMS Thread, or stop it on shutdown
   static ConcurrentMarkSweepThread* start(CMSCollector* collector);
-  static void stop();
-  static bool should_terminate() { return _should_terminate; }
 
   // Synchronization using CMS token
   static void synchronize(bool is_cms_thread);