--- old/src/share/vm/services/serviceUtil.hpp	2010-11-10 13:20:42.000000000 +0100
+++ new/src/share/vm/services/serviceUtil.hpp	2010-11-10 13:20:42.000000000 +0100
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2003, 2010, 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
@@ -22,6 +22,12 @@
  *
  */
 
+#ifndef SHARE_VM_SERVICES_SERVICEUTIL_HPP
+#define SHARE_VM_SERVICES_SERVICEUTIL_HPP
+
+#include "classfile/systemDictionary.hpp"
+#include "oops/objArrayOop.hpp"
+
 //
 // Serviceability utility functions.
 // (Shared by MM and JVMTI).
@@ -87,3 +93,5 @@
   };   // end of visible_oop()
 
 };
+
+#endif // SHARE_VM_SERVICES_SERVICEUTIL_HPP