sctp_icmp_proto_unreachable  167 include/net/sctp/sctp.h void sctp_icmp_proto_unreachable(struct sock *sk,
sctp_icmp_proto_unreachable  574 net/sctp/input.c 				sctp_icmp_proto_unreachable(sk, asoc,
sctp_icmp_proto_unreachable  173 net/sctp/ipv6.c 			sctp_icmp_proto_unreachable(sk, asoc, transport);