--- a/hotspot/src/share/vm/code/stubs.hpp	Wed Jun 27 15:23:36 2012 +0200
+++ b/hotspot/src/share/vm/code/stubs.hpp	Thu Jun 28 17:03:16 2012 -0400
@@ -101,7 +101,7 @@
 // of the concrete stub (see also macro below). There's exactly
 // one stub interface instance required per stub queue.
 
-class StubInterface: public CHeapObj {
+class StubInterface: public CHeapObj<mtCode> {
  public:
   // Initialization/finalization
   virtual void    initialize(Stub* self, int size)         = 0; // called after creation (called twice if allocated via (request, commit))
@@ -152,7 +152,7 @@
 // A StubQueue maintains a queue of stubs.
 // Note: All sizes (spaces) are given in bytes.
 
-class StubQueue: public CHeapObj {
+class StubQueue: public CHeapObj<mtCode> {
   friend class VMStructs;
  private:
   StubInterface* _stub_interface;                // the interface prototype