--- a/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/freeChunk.hpp	Wed Dec 16 15:12:51 2009 -0800
+++ b/hotspot/src/share/vm/gc_implementation/concurrentMarkSweep/freeChunk.hpp	Wed Dec 23 09:23:54 2009 -0800
@@ -129,6 +129,8 @@
   void verifyList()         const PRODUCT_RETURN;
   void mangleAllocated(size_t size) PRODUCT_RETURN;
   void mangleFreed(size_t size)     PRODUCT_RETURN;
+
+  void print_on(outputStream* st);
 };
 
 // Alignment helpers etc.