--- old/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp	2014-06-02 16:10:28.036903370 +0200
+++ new/src/share/vm/gc_implementation/parNew/parNewGeneration.cpp	2014-06-02 16:10:27.952903373 +0200
@@ -1636,8 +1636,7 @@
                              refs_discovery_is_mt(),     // mt discovery
                              (int) ParallelGCThreads,    // mt discovery degree
                              refs_discovery_is_atomic(), // atomic_discovery
-                             NULL,                       // is_alive_non_header
-                             false);                     // write barrier for next field updates
+                             NULL);                      // is_alive_non_header
   }
 }