diff src/share/vm/gc_implementation/parNew/parNewGeneration.hpp @ 12029:9766f73e770d

8022880: False sharing between PSPromotionManager instances Summary: Pad the PSPromotionManager instances in the manager array. Reviewed-by: brutisso, jmasa
author stefank
date Fri, 31 May 2013 14:32:44 +0200
parents f2110083203d
children 2c6ef90f030a
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/parNew/parNewGeneration.hpp	Fri Aug 09 01:39:11 2013 -0700
+++ b/src/share/vm/gc_implementation/parNew/parNewGeneration.hpp	Fri May 31 14:32:44 2013 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2013, 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
@@ -29,6 +29,7 @@
 #include "gc_implementation/shared/parGCAllocBuffer.hpp"
 #include "gc_implementation/shared/copyFailedInfo.hpp"
 #include "memory/defNewGeneration.hpp"
+#include "memory/padded.hpp"
 #include "utilities/taskqueue.hpp"
 
 class ChunkArray;