diff -r e08d565262ce -r a9d059c15b80 jdk/src/share/classes/sun/management/snmp/jvminstr/JvmMemGCTableMetaImpl.java
--- a/jdk/src/share/classes/sun/management/snmp/jvminstr/JvmMemGCTableMetaImpl.java	Tue Jan 17 14:10:04 2012 +0000
+++ b/jdk/src/share/classes/sun/management/snmp/jvminstr/JvmMemGCTableMetaImpl.java	Tue Jan 17 15:55:40 2012 -0800
@@ -58,6 +58,8 @@
  */
 public class JvmMemGCTableMetaImpl extends  JvmMemGCTableMeta {
 
+    static final long serialVersionUID = 8250461197108867607L;
+
     /**
      * This class acts as a filter over the SnmpTableHandler
      * used for the JvmMemoryManagerTable. It filters out