Lines Matching defs:mss
918 /* set sk_pacing_rate to 200 % of current rate (mss * cwnd / srtt) */
921 /* current rate is (cwnd * mss) / srtt
1047 * distance is approximated in full-mss packet distance ("reordering").
1053 const u32 mss = tp->mss_cache;
1061 if ((metric > tp->reordering * mss) && mss) {
1070 tp->reordering = min_t(u32, (metric + mss - 1) / mss,
1319 unsigned int mss;
1326 mss = tcp_skb_mss(skb);
1331 if (pkt_len < mss)
1332 pkt_len = mss;
1335 if (pkt_len < mss)
1342 if (pkt_len > mss) {
1343 unsigned int new_len = (pkt_len / mss) * mss;
1345 new_len += mss;
1353 pkt_len, mss, GFP_ATOMIC);
1450 unsigned int pcount, int shifted, int mss,
1486 TCP_SKB_CB(prev)->tcp_gso_size = mss;
1568 int mss;
1600 mss = tcp_skb_seglen(skb);
1605 if (mss != tcp_skb_seglen(prev))
1641 mss = tcp_skb_mss(skb);
1646 if (mss != tcp_skb_seglen(prev))
1649 if (len == mss) {
1651 } else if (len < mss) {
1654 pcount = len / mss;
1655 len = pcount * mss;
1665 if (!tcp_shifted_skb(sk, prev, skb, state, pcount, len, mss, dup_sack))
1677 (mss != tcp_skb_seglen(skb)))
1686 len, mss, 0);
2771 int mss;
2784 mss = -1;
2786 mss = tcp_current_mss(sk);
2789 if (tcp_skb_seglen(skb) > mss)
4022 u16 mss = 0;
4030 return mss;
4036 return mss;
4039 return mss;
4041 return mss; /* fail on partial options */
4048 mss = in_mss;
4055 return mss;
6138 u16 mss = tp->rx_opt.mss_clamp, try_exp = 0;
6141 if (mss == tp->rx_opt.user_mss) {
6148 mss = opt.mss_clamp;
6169 tcp_fastopen_cache_set(sk, mss, cookie, syn_drop, try_exp);
6823 req->mss = rx_opt->mss_clamp;
6942 u16 mss;
6956 mss = tcp_parse_mss_option(th, tp->rx_opt.user_mss);
6957 if (!mss)
6958 mss = af_ops->mss_clamp;
6960 return mss;
7060 isn = cookie_init_sequence(af_ops, sk, skb, &req->mss);