sctp_err_lookup 161 include/net/sctp/sctp.h struct sock *sctp_err_lookup(int family, struct sk_buff *, sctp_err_lookup 547 net/sctp/input.c sk = sctp_err_lookup(AF_INET, skb, sctp_hdr(skb), &asoc, &transport); sctp_err_lookup 154 net/sctp/ipv6.c sk = sctp_err_lookup(AF_INET6, skb, sctp_hdr(skb), &asoc, &transport);