--- old/src/java.management/share/classes/sun/management/VMManagementImpl.java	2016-01-10 09:23:07.388304224 +0000
+++ new/src/java.management/share/classes/sun/management/VMManagementImpl.java	2016-01-10 09:23:07.256307086 +0000
@@ -25,7 +25,7 @@
 
 package sun.management;
 
-import sun.misc.Perf;
+import jdk.internal.perf.Perf;
 import sun.management.counter.*;
 import sun.management.counter.perf.*;
 import java.nio.ByteBuffer;