--- a/hotspot/src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp	Fri Sep 27 13:41:07 2013 +0200
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1CollectedHeap.inline.hpp	Tue Sep 24 14:46:29 2013 +0200
@@ -134,7 +134,7 @@
   assert(containing_hr->is_in(end - 1), "it should also contain end - 1");
 
   MemRegion mr(start, end);
-  ((CardTableModRefBS*)_g1h->barrier_set())->dirty(mr);
+  g1_barrier_set()->dirty(mr);
 }
 
 inline RefToScanQueue* G1CollectedHeap::task_queue(int i) const {