--- a/hotspot/src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp	Mon Nov 07 22:11:12 2011 -0500
+++ b/hotspot/src/share/vm/gc_implementation/parallelScavenge/parallelScavengeHeap.hpp	Tue Nov 08 00:41:28 2011 -0500
@@ -246,8 +246,7 @@
   jlong millis_since_last_gc();
 
   void prepare_for_verify();
-  void print() const;
-  void print_on(outputStream* st) const;
+  virtual void print_on(outputStream* st) const;
   virtual void print_gc_threads_on(outputStream* st) const;
   virtual void gc_threads_do(ThreadClosure* tc) const;
   virtual void print_tracing_info() const;