--- a/jdk/test/sun/tools/jps/jps-Vvml.sh	Tue Sep 20 19:16:21 2011 -0700
+++ b/jdk/test/sun/tools/jps/jps-Vvml.sh	Tue Sep 20 22:20:05 2011 -0400
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2004, 2011, 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
@@ -33,4 +33,4 @@
 
 JPS="${TESTJAVA}/bin/jps"
 
-${JPS} -J-XX:Flags=${TESTSRC}/vmflags -Vvml | awk -f ${TESTSRC}/jps-Vvml_Output1.awk
+${JPS} -J-XX:+UsePerfData -J-XX:Flags=${TESTSRC}/vmflags -Vvml | awk -f ${TESTSRC}/jps-Vvml_Output1.awk