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Lines Matching defs:mss

46  * size MSS, and return mbuf chain consists of them.
51 int mss;
96 mss = m->m_pkthdr.segsz;
97 KASSERT(mss != 0);
107 KASSERT(len % mss == 0);
110 ip->ip_len = htons(iphlen + thlen + mss);
112 htons((uint16_t)(thlen + mss) + IPPROTO_TCP));
114 for (nsegs = len / mss; nsegs > 0; nsegs--) {
124 t = m_split(m, mss, M_NOWAIT);
142 n->m_pkthdr.len = hlen + mss;
153 th->th_sum = in4_cksum(n, 0, off + iphlen, thlen + mss);
155 tcpseq += mss;