--- a/jdk/src/share/classes/sun/management/VMManagementImpl.java	Mon May 16 13:10:59 2011 +0100
+++ b/jdk/src/share/classes/sun/management/VMManagementImpl.java	Mon May 16 17:28:18 2011 +0200
@@ -56,6 +56,8 @@
     private static boolean objectMonitorUsageSupport;
     private static boolean synchronizerUsageSupport;
     private static boolean threadAllocatedMemorySupport;
+    private static boolean gcNotificationSupport;
+
 
     static {
         version = getVersion0();
@@ -100,6 +102,10 @@
         return threadAllocatedMemorySupport;
     }
 
+    public boolean isGcNotificationSupported() {
+        return gcNotificationSupport;
+    }
+
     public native boolean isThreadContentionMonitoringEnabled();
     public native boolean isThreadCpuTimeEnabled();
     public native boolean isThreadAllocatedMemoryEnabled();