diff -r 983d377770fd -r de4ae3b50648 hotspot/src/share/vm/gc_implementation/g1/heapRegion.hpp
--- a/hotspot/src/share/vm/gc_implementation/g1/heapRegion.hpp	Thu Oct 20 12:06:20 2011 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/heapRegion.hpp	Sun Oct 23 23:06:06 2011 -0700
@@ -577,11 +577,6 @@
   // allocated in the current region before the last call to "save_mark".
   void oop_before_save_marks_iterate(OopClosure* cl);
 
-  DirtyCardToOopClosure*
-  new_dcto_closure(OopClosure* cl,
-                   CardTableModRefBS::PrecisionStyle precision,
-                   HeapRegionDCTOC::FilterKind fk);
-
   // Note the start or end of marking. This tells the heap region
   // that the collector is about to start or has finished (concurrently)
   // marking the heap.