Changes for NET3.017 This is mostly small stuff as follows: o accept()ed socket don't end up with an invalid sk->socket and give bogus netstat output. o FASYNC/SIGIO now works with sockets. o Fixed the permissions on F_SETOWN for all. Its now as broken/working as other systems. Really we need something like a 32bit generation number on processes. o ARP allows proxy for whole networks (a la cisco routers) o TCP sendto() reports ENOTCONN in the right cases o Removed some surplus uncommented code from tcp.c o Fixed protocol violation during closedown in tcp.c [Still not got the window < MSS bug fix included] Fixes for 1.1.58 o non blocking connect fail gets the error code right. o select() not reporting read ok after an urgent read fixed.