--- a/hotspot/src/share/vm/runtime/mutexLocker.cpp	Wed Jan 19 13:04:37 2011 -0800
+++ b/hotspot/src/share/vm/runtime/mutexLocker.cpp	Wed Jan 19 19:30:42 2011 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2011, 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
@@ -80,8 +80,6 @@
 Monitor* iCMS_lock                    = NULL;
 Monitor* FullGCCount_lock             = NULL;
 Monitor* CMark_lock                   = NULL;
-Monitor* ZF_mon                       = NULL;
-Monitor* Cleanup_mon                  = NULL;
 Mutex*   CMRegionStack_lock           = NULL;
 Mutex*   SATB_Q_FL_lock               = NULL;
 Monitor* SATB_Q_CBL_mon               = NULL;
@@ -122,6 +120,9 @@
 Mutex*   PerfDataManager_lock         = NULL;
 Mutex*   OopMapCacheAlloc_lock        = NULL;
 
+Mutex*   FreeList_lock                = NULL;
+Monitor* SecondaryFreeList_lock       = NULL;
+Mutex*   OldSets_lock                 = NULL;
 Mutex*   MMUTracker_lock              = NULL;
 Mutex*   HotCardCache_lock            = NULL;
 
@@ -177,8 +178,6 @@
   }
   if (UseG1GC) {
     def(CMark_lock                 , Monitor, nonleaf,     true ); // coordinate concurrent mark thread
-    def(ZF_mon                     , Monitor, leaf,        true );
-    def(Cleanup_mon                , Monitor, nonleaf,     true );
     def(CMRegionStack_lock         , Mutex,   leaf,        true );
     def(SATB_Q_FL_lock             , Mutex  , special,     true );
     def(SATB_Q_CBL_mon             , Monitor, nonleaf,     true );
@@ -188,6 +187,9 @@
     def(DirtyCardQ_CBL_mon         , Monitor, nonleaf,     true );
     def(Shared_DirtyCardQ_lock     , Mutex,   nonleaf,     true );
 
+    def(FreeList_lock              , Mutex,   leaf     ,   true );
+    def(SecondaryFreeList_lock     , Monitor, leaf     ,   true );
+    def(OldSets_lock               , Mutex  , leaf     ,   true );
     def(MMUTracker_lock            , Mutex  , leaf     ,   true );
     def(HotCardCache_lock          , Mutex  , special  ,   true );
     def(EvacFailureStack_lock      , Mutex  , nonleaf  ,   true );