--- a/hotspot/src/share/vm/memory/generationSpec.hpp	Mon Nov 17 21:32:32 2014 +0100
+++ b/hotspot/src/share/vm/memory/generationSpec.hpp	Tue Nov 18 10:36:42 2014 +0100
@@ -59,10 +59,6 @@
     set_init_size(align_size_up(init_size(), alignment));
     set_max_size(align_size_up(max_size(), alignment));
   }
-
-  // Return the number of regions contained in the generation which
-  // might need to be independently covered by a remembered set.
-  virtual int n_covered_regions() const { return 1; }
 };
 
 typedef GenerationSpec* GenerationSpecPtr;