--- old/src/share/vm/gc_implementation/g1/g1HotCardCache.hpp	2014-10-09 13:31:00.813493730 +0200
+++ new/src/share/vm/gc_implementation/g1/g1HotCardCache.hpp	2014-10-09 13:31:00.709497363 +0200
@@ -63,6 +63,7 @@
   int          _n_hot;
   int          _hot_cache_idx;
 
+  int          _hot_cache_par_chunk_size;
   volatile int _hot_cache_par_claimed_idx;
 
   bool         _use_cache;