sctp_pf_inet6_specific 56 net/sctp/protocol.c static struct sctp_pf *sctp_pf_inet6_specific; sctp_pf_inet6_specific 1107 net/sctp/protocol.c return sctp_pf_inet6_specific; sctp_pf_inet6_specific 1123 net/sctp/protocol.c if (sctp_pf_inet6_specific) sctp_pf_inet6_specific 1125 net/sctp/protocol.c sctp_pf_inet6_specific = pf;