--- old/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp	2014-10-23 09:42:39.444330433 +0200
+++ new/src/share/vm/gc_implementation/concurrentMarkSweep/concurrentMarkSweepGeneration.hpp	2014-10-23 09:42:39.336330437 +0200
@@ -356,7 +356,6 @@
   size_t _gc0_promoted;         // bytes promoted per gc0
   double _cms_duration;
   double _cms_duration_pre_sweep; // time from initiation to start of sweep
-  double _cms_duration_per_mb;
   double _cms_period;
   size_t _cms_allocated;        // bytes of direct allocation per gc0 period
 
@@ -416,7 +415,6 @@
   size_t gc0_promoted() const   { return _gc0_promoted; }
   double cms_period() const          { return _cms_period; }
   double cms_duration() const        { return _cms_duration; }
-  double cms_duration_per_mb() const { return _cms_duration_per_mb; }
   size_t cms_allocated() const       { return _cms_allocated; }
 
   size_t cms_used_at_gc0_end() const { return _cms_used_at_gc0_end;}