--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/gcTaskThread.cpp	Fri Feb 27 19:52:48 2015 -0500
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/gcTaskThread.cpp	Tue Mar 03 12:19:35 2015 +0100
@@ -1,6 +1,6 @@
 
 /*
- * Copyright (c) 2002, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2002, 2015, 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
@@ -98,6 +98,7 @@
   // Set up the thread for stack overflow support
   this->record_stack_base_and_size();
   this->initialize_thread_local_storage();
+  this->initialize_named_thread();
   // Bind yourself to your processor.
   if (processor_id() != GCTaskManager::sentinel_worker()) {
     if (TraceGCTaskThread) {