af1               893 net/sctp/ipv6.c 	struct sctp_af *af1, *af2;
af1               895 net/sctp/ipv6.c 	af1 = sctp_get_af_specific(addr1->sa.sa_family);
af1               898 net/sctp/ipv6.c 	if (!af1 || !af2)
af1               902 net/sctp/ipv6.c 	if (__ipv6_only_sock(sk) && af1 != af2)