| /linux-4.4.14/net/netfilter/ |
| D | xt_TCPMSS.c | 72 mtu = dst_mtu(&rt->dst); in tcpmss_reverse_mtu()
114 if (dst_mtu(skb_dst(skb)) <= minlen) { in tcpmss_mangle_packet()
116 dst_mtu(skb_dst(skb))); in tcpmss_mangle_packet()
124 newmss = min(dst_mtu(skb_dst(skb)), in_mtu) - minlen; in tcpmss_mangle_packet()
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| /linux-4.4.14/net/ipv6/ |
| D | xfrm6_output.c | 76 mtu = dst_mtu(dst); in xfrm6_tunnel_check_size()
162 mtu = dst_mtu(skb_dst(skb)); in __xfrm6_output()
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| D | ipv6_sockglue.c | 1083 val = dst_mtu(dst); in do_ipv6_getsockopt()
1181 mtuinfo.ip6m_mtu = dst_mtu(dst); in do_ipv6_getsockopt()
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| D | ip6_output.c | 227 mtu = dst_mtu(dst); in ip6_xmit()
1232 rt->dst.dev->mtu : dst_mtu(&rt->dst); in ip6_setup_cork()
1235 rt->dst.dev->mtu : dst_mtu(rt->dst.path); in ip6_setup_cork()
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| D | tcp_ipv6.c | 314 if (inet_csk(sk)->icsk_pmtu_cookie > dst_mtu(dst)) { in tcp_v6_mtu_reduced()
315 tcp_sync_mss(sk, dst_mtu(dst)); in tcp_v6_mtu_reduced()
1119 tcp_sync_mss(newsk, dst_mtu(dst)); in tcp_v6_syn_recv_sock()
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| D | route.c | 1350 if (mtu >= dst_mtu(dst)) in __ip6_rt_update_pmtu()
1542 unsigned int mtu = dst_mtu(dst); in ip6_default_advmss()
2674 } else if (dst_mtu(&rt->dst) >= arg->mtu || in rt6_mtu_change_route()
2675 (dst_mtu(&rt->dst) < arg->mtu && in rt6_mtu_change_route()
2676 dst_mtu(&rt->dst) == idev->cnf.mtu6)) { in rt6_mtu_change_route()
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| D | ip6_tunnel.c | 717 if (rel_info > dst_mtu(skb_dst(skb2))) in ip4ip6_err()
1099 mtu = dst_mtu(dst) - sizeof(*ipv6h); in ip6_tnl_xmit2()
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| D | ip6_vti.c | 472 mtu = dst_mtu(dst); in vti6_xmit()
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| D | ip6_gre.c | 662 mtu = dst_mtu(dst) - sizeof(*ipv6h); in ip6gre_xmit2()
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| D | sit.c | 922 mtu = dst_mtu(&rt->dst) - t_hlen; in ipip6_tunnel_xmit()
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| /linux-4.4.14/net/ipv4/ |
| D | xfrm4_output.c | 31 mtu = dst_mtu(skb_dst(skb)); in xfrm4_tunnel_check_size()
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| D | ip_tunnel.c | 608 mtu = dst_mtu(&rt->dst) - dev->hard_header_len in tnl_update_pmtu()
611 mtu = skb_dst(skb) ? dst_mtu(skb_dst(skb)) : dev->mtu; in tnl_update_pmtu()
629 if (rt6 && mtu < dst_mtu(skb_dst(skb)) && in tnl_update_pmtu()
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| D | tcp_ipv4.c | 285 if (mtu < dst_mtu(dst) && ip_dont_fragment(sk, dst)) in tcp_v4_mtu_reduced()
288 mtu = dst_mtu(dst); in tcp_v4_mtu_reduced()
1308 tcp_sync_mss(newsk, dst_mtu(dst)); in tcp_v4_syn_recv_sock()
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| D | ip_output.c | 1144 dst_mtu(&rt->dst) : rt->dst.dev->mtu; in ip_setup_cork()
1393 (skb->len <= dst_mtu(&rt->dst) && in __ip_make_skb()
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| D | icmp.c | 714 room = dst_mtu(&rt->dst); in icmp_send()
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| D | ip_sockglue.c | 1367 val = dst_mtu(dst); in do_ip_getsockopt()
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| D | tcp_output.c | 1423 u32 mtu = dst_mtu(dst); in tcp_current_mss()
3081 tcp_sync_mss(sk, dst_mtu(dst)); in tcp_connect_init()
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| D | ipmr.c | 1736 if (skb->len+encap > dst_mtu(&rt->dst) && (ntohs(iph->frag_off) & IP_DF)) { in ipmr_queue_xmit()
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| /linux-4.4.14/net/sctp/ |
| D | transport.c | 231 transport->pathmtu = dst_mtu(transport->dst); in sctp_transport_pmtu()
285 transport->pathmtu = dst_mtu(transport->dst); in sctp_transport_route()
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| D | associola.c | 1404 sctp_transport_update_pmtu(sk, t, dst_mtu(t->dst)); in sctp_assoc_sync_pmtu()
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| /linux-4.4.14/net/ipv4/netfilter/ |
| D | nf_reject_ipv4.c | 136 if (nskb->len > dst_mtu(skb_dst(nskb))) in nf_send_reset()
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| /linux-4.4.14/include/net/ |
| D | ip6_route.h | 184 skb_dst(skb)->dev->mtu : dst_mtu(skb_dst(skb)); in ip6_skb_dst_mtu()
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| D | dst.h | 222 static inline u32 dst_mtu(const struct dst_entry *dst) in dst_mtu() function
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| D | ip.h | 315 return dst_mtu(dst); in ip_dst_mtu_maybe_forward()
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| /linux-4.4.14/net/netfilter/ipvs/ |
| D | ip_vs_xmit.c | 330 mtu = dst_mtu(&rt->dst); in __ip_vs_get_out_rt()
332 mtu = dst_mtu(&rt->dst) - sizeof(struct iphdr); in __ip_vs_get_out_rt()
478 mtu = dst_mtu(&rt->dst); in __ip_vs_get_out_rt_v6()
480 mtu = dst_mtu(&rt->dst) - sizeof(struct ipv6hdr); in __ip_vs_get_out_rt_v6()
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| D | ip_vs_core.c | 1527 mtu = dst_mtu(dest_dst->dst_cache); in ip_vs_in_icmp()
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| /linux-4.4.14/net/dccp/ |
| D | ipv4.c | 169 if (mtu < dst_mtu(dst) && ip_dont_fragment(sk, dst)) in dccp_do_pmtu_discovery()
172 mtu = dst_mtu(dst); in dccp_do_pmtu_discovery()
425 dccp_sync_mss(newsk, dst_mtu(dst)); in dccp_v4_request_recv_sock()
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| D | ipv6.c | 146 if (inet_csk(sk)->icsk_pmtu_cookie > dst_mtu(dst)) in dccp_v6_err()
147 dccp_sync_mss(sk, dst_mtu(dst)); in dccp_v6_err()
507 dccp_sync_mss(newsk, dst_mtu(dst)); in dccp_v6_request_recv_sock()
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| D | output.c | 545 dccp_sync_mss(sk, dst_mtu(dst)); in dccp_connect()
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| /linux-4.4.14/net/rxrpc/ |
| D | ar-peer.c | 52 peer->if_mtu = dst_mtu(&rt->dst); in rxrpc_assess_MTU_size()
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| /linux-4.4.14/net/xfrm/ |
| D | xfrm_policy.c | 2724 pmtu = dst_mtu(dst->child); in xfrm_init_pmtu()
2729 route_mtu_cached = dst_mtu(xdst->route); in xfrm_init_pmtu()
2769 mtu = dst_mtu(dst->child); in xfrm_bundle_ok()
2777 mtu = dst_mtu(xdst->route); in xfrm_bundle_ok()
2817 return mtu ? : dst_mtu(dst->path); in xfrm_mtu()
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| /linux-4.4.14/drivers/net/ppp/ |
| D | pptp.c | 501 po->chan.mtu = dst_mtu(&rt->dst); in pptp_connect()
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| /linux-4.4.14/net/decnet/ |
| D | dn_route.c | 859 return dn_mss_from_pmtu(dst->dev, dst_mtu(dst)); in dn_dst_default_advmss()
902 unsigned int mss = dn_mss_from_pmtu(dev, dst_mtu(&rt->dst)); in dn_rt_set_next_hop()
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| D | af_decnet.c | 1885 u32 mtu = dst_mtu(dst); in dn_current_mss()
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| /linux-4.4.14/drivers/infiniband/hw/cxgb3/ |
| D | iwch_cm.c | 445 mtu_idx = find_best_mtu(T3C_DATA(ep->com.tdev), dst_mtu(ep->dst)); in send_connect()
1285 mtu_idx = find_best_mtu(T3C_DATA(ep->com.tdev), dst_mtu(ep->dst)); in accept_cr()
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| /linux-4.4.14/net/l2tp/ |
| D | l2tp_ppp.c | 756 u32 pmtu = dst_mtu(dst); in pppol2tp_connect()
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| /linux-4.4.14/drivers/scsi/cxgbi/cxgb3i/ |
| D | cxgb3i.c | 996 csk->mss_idx = cxgbi_sock_select_mss(csk, dst_mtu(dst)); in init_act_open()
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| /linux-4.4.14/drivers/scsi/cxgbi/cxgb4i/ |
| D | cxgb4i.c | 1443 csk->mtu = dst_mtu(csk->dst); in init_act_open()
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| /linux-4.4.14/drivers/infiniband/hw/cxgb4/ |
| D | cm.c | 1984 ep->mtu = dst_mtu(dst); in import_ep()
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| /linux-4.4.14/drivers/net/ethernet/broadcom/ |
| D | cnic.c | 3803 csk->mtu = dst_mtu(dst); in cnic_get_route()
|