K 10 svn:author V 7 rwatson K 8 svn:date V 27 2004-03-17T01:12:09.000000Z K 7 svn:log V 257 Remove tun_proc; replace with tun_pid. tun_proc pointer may be stale as the process that opens tun_softc can exit before the file descriptor is closed. Taiwan experience provided by: keichii Crashing breakers provided by: Chia-liang Kao END