Searched refs:dst_mtu (Results 1 - 25 of 43) sorted by relevance

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/linux-master/net/netfilter/
H A Dnft_rt.c23 u32 minlen = sizeof(struct ipv6hdr), mtu = dst_mtu(skbdst);
43 mtu = min(mtu, dst_mtu(dst));
H A Dxt_TCPMSS.c64 mtu = dst_mtu(&rt->dst);
105 unsigned int min_mtu = min(dst_mtu(skb_dst(skb)), in_mtu);
/linux-master/net/ipv6/
H A Dxfrm6_output.c81 mtu = dst_mtu(skb_dst(skb));
H A Dipv6_sockglue.c1208 val = dst_mtu(dst);
1307 mtuinfo.ip6m_mtu = dst_mtu(dst);
H A Dtcp_ipv6.c368 if (inet_csk(sk)->icsk_pmtu_cookie > dst_mtu(dst)) {
369 tcp_sync_mss(sk, dst_mtu(dst));
1505 tcp_sync_mss(newsk, dst_mtu(dst));
H A Dip6_output.c344 mtu = dst_mtu(dst);
1382 READ_ONCE(rt->dst.dev->mtu) : dst_mtu(&rt->dst);
1385 READ_ONCE(rt->dst.dev->mtu) : dst_mtu(xfrm_dst_path(&rt->dst));
H A Dip6_tunnel.c638 if (rel_info > dst_mtu(skb_dst(skb2)))
1187 mtu = dst_mtu(dst) - eth_hlen - psh_hlen - t->tun_hlen;
/linux-master/net/l2tp/
H A Dl2tp_core.h302 mtu = dst_mtu(dst);
/linux-master/net/ipv4/netfilter/
H A Dnf_reject_ipv4.c278 if (nskb->len > dst_mtu(skb_dst(nskb)))
/linux-master/net/netfilter/ipvs/
H A Dip_vs_xmit.c381 mtu = dst_mtu(&rt->dst);
383 mtu = dst_mtu(&rt->dst) - sizeof(struct iphdr);
544 mtu = dst_mtu(&rt->dst);
546 mtu = dst_mtu(&rt->dst) - sizeof(struct ipv6hdr);
/linux-master/net/dccp/
H A Dipv4.c179 if (mtu < dst_mtu(dst) && ip_dont_fragment(sk, dst))
182 mtu = dst_mtu(dst);
440 dccp_sync_mss(newsk, dst_mtu(dst));
H A Dipv6.c156 if (inet_csk(sk)->icsk_pmtu_cookie > dst_mtu(dst))
157 dccp_sync_mss(sk, dst_mtu(dst));
542 dccp_sync_mss(newsk, dst_mtu(dst));
H A Doutput.c551 dccp_sync_mss(sk, dst_mtu(dst));
/linux-master/net/rxrpc/
H A Dpeer_object.c201 peer->if_mtu = dst_mtu(dst);
/linux-master/include/net/
H A Ddst.h214 static inline u32 dst_mtu(const struct dst_entry *dst) function
H A Dip6_route.h273 mtu = dst_mtu(dst);
/linux-master/drivers/net/wireguard/
H A Ddevice.c173 mtu = skb_valid_dst(skb) ? dst_mtu(skb_dst(skb)) : dev->mtu;
/linux-master/net/xfrm/
H A Dxfrm_output.c793 mtu = dst_mtu(skb_dst(skb));
839 mtu = dst_mtu(dst);
H A Dxfrm_policy.c3925 pmtu = dst_mtu(xfrm_dst_child(dst));
3930 route_mtu_cached = dst_mtu(xdst->route);
3973 mtu = dst_mtu(xfrm_dst_child(dst));
3981 mtu = dst_mtu(xdst->route);
4021 return mtu ? : dst_mtu(xfrm_dst_path(dst));
/linux-master/net/ipv4/
H A Dip_tunnel.c524 mtu = dst_mtu(&rt->dst) - (sizeof(struct iphdr) + tunnel_hlen);
527 mtu = skb_valid_dst(skb) ? dst_mtu(skb_dst(skb)) : dev->mtu;
550 if (rt6 && mtu < dst_mtu(skb_dst(skb)) &&
H A Dip_output.c1294 dst_mtu(&rt->dst) : READ_ONCE(rt->dst.dev->mtu);
1429 (skb->len <= dst_mtu(&rt->dst) &&
H A Dip_vti.c237 mtu = dst_mtu(dst);
/linux-master/include/net/sctp/
H A Dsctp.h600 return SCTP_TRUNC4(max_t(__u32, dst_mtu(dst),
/linux-master/drivers/net/ppp/
H A Dpptp.c462 po->chan.mtu = dst_mtu(&rt->dst);
/linux-master/drivers/net/
H A Dgtp.c845 mtu = dst_mtu(&rt->dst) - dev->hard_header_len -
856 mtu = dst_mtu(&rt->dst);

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