--- old/src/jdk.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/local/PerfDataBuffer.java	2016-01-08 18:52:06.977336907 +0000
+++ new/src/jdk.jvmstat/share/classes/sun/jvmstat/perfdata/monitor/protocol/local/PerfDataBuffer.java	2016-01-08 18:52:06.849339633 +0000
@@ -25,7 +25,7 @@
 
 package sun.jvmstat.perfdata.monitor.protocol.local;
 
-import sun.misc.Perf;
+import jdk.internal.perf.Perf;
 import sun.jvmstat.monitor.*;
 import sun.jvmstat.perfdata.monitor.*;
 import java.util.*;