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diff src/share/vm/runtime/perfMemory.cpp @ 14187:e89b54bf4e51

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8030955: assert(_prologue != NULL) failed: prologue pointer must be initialized Summary: Allow multiple calls to PerfMemory::destroy() Reviewed-by: zgu, coleenp
author hseigel
date Mon, 06 Jan 2014 08:44:24 -0500
parents b9a9ed0f8eeb
children 4ca6dc0799b6 78bbf4d43a14
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--- a/src/share/vm/runtime/perfMemory.cpp	Tue Dec 31 08:58:08 2013 -0500
+++ b/src/share/vm/runtime/perfMemory.cpp	Mon Jan 06 08:44:24 2014 -0500
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2001, 2012, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2001, 2014, 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
@@ -155,7 +155,7 @@
 
 void PerfMemory::destroy() {
 
-  assert(_prologue != NULL, "prologue pointer must be initialized");
+  if (_prologue == NULL) return;
 
   if (_start != NULL && _prologue->overflow != 0) {