sctp_pathmtu_adjustment
sctp_pathmtu_adjustment(stcb, net->mtu, true);
sctp_pathmtu_adjustment(stcb, net->mtu, true);
sctp_pathmtu_adjustment(stcb, net->mtu, true);
sctp_pathmtu_adjustment(stcb, mtu, true);
sctp_pathmtu_adjustment(stcb, mtu, false);
sctp_pathmtu_adjustment(stcb, ifp->if_inet6->nd_linkmtu, false);
sctp_pathmtu_adjustment(stcb, net->mtu, true);
sctp_pathmtu_adjustment(stcb, next_mtu, true);
sctp_pathmtu_adjustment(stcb, net->mtu, true);
sctp_pathmtu_adjustment(stcb, net->mtu, true);
void sctp_pathmtu_adjustment(struct sctp_tcb *, uint32_t, bool);
sctp_pathmtu_adjustment(stcb, next_mtu, true);