patch by simford.dong@sun.com r=bolian. This is NOT for default build. git-svn-id: svn://10.0.0.236/trunk@135984 18797224-902f-48f8-a5cc-f745e15eee43
patch by simford.dong@sun.com r=bolian. This is NOT for default build. git-svn-id: svn://10.0.0.236/trunk@135984 18797224-902f-48f8-a5cc-f745e15eee43