src/hotspot/share/gc/cms/cmsHeap.hpp

RFE_8195103_reduce_initial_card_marks

 /*
- * Copyright (c) 2017, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2017, 2018, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -73,14 +73,10
   // Perform a full collection of the heap; intended for use in implementing
   // "System.gc". This implies as full a collection as the CollectedHeap
   // supports. Caller does not hold the Heap_lock on entry.
   void collect(GCCause::Cause cause);
 
-  bool card_mark_must_follow_store() const {
-    return true;
-  }
-
   void stop();
   void safepoint_synchronize_begin();
   void safepoint_synchronize_end();
 
   virtual GrowableArray<GCMemoryManager*> memory_managers();