--- a/hotspot/src/share/vm/runtime/thread.cpp	Wed May 26 14:16:55 2010 -0700
+++ b/hotspot/src/share/vm/runtime/thread.cpp	Thu Jun 03 13:21:47 2010 -0400
@@ -139,6 +139,8 @@
   omFreeList = NULL ;
   omFreeCount = 0 ;
   omFreeProvision = 32 ;
+  omInUseList = NULL ;
+  omInUseCount = 0 ;
 
   _SR_lock = new Monitor(Mutex::suspend_resume, "SR_lock", true);
   _suspend_flags = 0;