mssopt 2984 netinet/tcp_input.c int mss, mssopt; mssopt 2990 netinet/tcp_input.c mssopt = mss = tcp_mssdflt; mssopt 3063 netinet/tcp_input.c mssopt = ifp->if_mtu - iphlen - sizeof(struct tcphdr); mssopt 3066 netinet/tcp_input.c mssopt = IN6_LINKMTU(ifp) - iphlen - mssopt 3069 netinet/tcp_input.c mssopt = ifp->if_mtu - iphlen - sizeof(struct tcphdr); mssopt 3072 netinet/tcp_input.c mssopt = max(tcp_mssdflt, mssopt); mssopt 3133 netinet/tcp_input.c return (offer != -1 ? mssopt : mss);