K 10 svn:author V 8 rmacklem K 8 svn:date V 27 2011-04-24T19:50:13.224708Z K 7 svn:log V 218 MFC: r220510 Add support for a backup stable restart file to the nfsd, used for NFSv4 restart. This permits the nfsd to create the stable restart file as required and minimizes the risk of trouble if the file is lost. END