--- a/hotspot/src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp	Thu Jan 23 14:47:23 2014 +0100
+++ b/hotspot/src/share/vm/gc_implementation/g1/g1CollectorPolicy.hpp	Mon Jan 27 13:14:53 2014 +0100
@@ -820,6 +820,8 @@
     // do that for any other surv rate groups
   }
 
+  size_t young_list_target_length() const { return _young_list_target_length; }
+
   bool is_young_list_full() {
     uint young_list_length = _g1->young_list()->length();
     uint young_list_target_length = _young_list_target_length;