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diff src/share/vm/gc_implementation/g1/concurrentG1Refine.hpp @ 20337:1f1d373cd044

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8038423: G1: Decommit memory within heap Summary: Allow G1 to decommit memory of arbitrary regions within the heap and their associated auxiliary data structures card table, BOT, hot card cache, and mark bitmaps. Reviewed-by: mgerdin, brutisso, jwilhelm
author tschatzl
date Thu, 21 Aug 2014 11:47:10 +0200
parents 570cb6369f17
children
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--- a/src/share/vm/gc_implementation/g1/concurrentG1Refine.hpp	Tue Aug 19 10:50:27 2014 +0200
+++ b/src/share/vm/gc_implementation/g1/concurrentG1Refine.hpp	Thu Aug 21 11:47:10 2014 +0200
@@ -34,6 +34,7 @@
 class ConcurrentG1RefineThread;
 class G1CollectedHeap;
 class G1HotCardCache;
+class G1RegionToSpaceMapper;
 class G1RemSet;
 class DirtyCardQueue;
 
@@ -74,7 +75,7 @@
   ConcurrentG1Refine(G1CollectedHeap* g1h, CardTableEntryClosure* refine_closure);
   ~ConcurrentG1Refine();
 
-  void init(); // Accomplish some initialization that has to wait.
+  void init(G1RegionToSpaceMapper* card_counts_storage);
   void stop();
 
   void reinitialize_threads();