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Searched refs:ignore_df (Results 1 – 24 of 24) sorted by relevance

/Linux-v5.4/net/ipv6/
Dxfrm6_output.c72 if (skb->ignore_df) in xfrm6_tunnel_check_size()
173 } else if (!skb->ignore_df && toobig && skb->sk) { in __xfrm6_output()
Dip6_output.c265 if ((skb->len <= mtu) || skb->ignore_df || skb_is_gso(skb)) { in ip6_xmit()
411 if (skb->ignore_df) in ip6_pkt_too_big()
788 if (unlikely(!skb->ignore_df && skb->len > mtu)) in ip6_fragment()
1749 skb->ignore_df = ip6_sk_ignore_df(sk); in __ip6_make_skb()
/Linux-v5.4/net/netfilter/ipvs/
Dip_vs_xmit.c718 skb->ignore_df = 1; in ip_vs_bypass_xmit()
746 skb->ignore_df = 1; in ip_vs_bypass_xmit_v6()
838 skb->ignore_df = 1; in ip_vs_nat_xmit()
926 skb->ignore_df = 1; in ip_vs_nat_xmit_v6()
1262 skb->ignore_df = 1; in ip_vs_tunnel_xmit()
1409 skb->ignore_df = 1; in ip_vs_tunnel_xmit_v6()
1454 skb->ignore_df = 1; in ip_vs_dr_xmit()
1488 skb->ignore_df = 1; in ip_vs_dr_xmit_v6()
1583 skb->ignore_df = 1; in ip_vs_icmp_xmit()
1672 skb->ignore_df = 1; in ip_vs_icmp_xmit_v6()
/Linux-v5.4/net/ipv4/
Dxfrm4_output.c24 if (!(ip_hdr(skb)->frag_off & htons(IP_DF)) || skb->ignore_df) in xfrm4_tunnel_check_size()
Dip_forward.c55 if (skb->ignore_df) in ip_exceeds_mtu()
Dip_gre.c1131 if (t->ignore_df) in ipgre_netlink_parms()
1146 t->ignore_df = !!nla_get_u8(data[IFLA_GRE_IGNORE_DF]); in ipgre_netlink_parms()
1430 if (nla_put_u8(skb, IFLA_GRE_IGNORE_DF, t->ignore_df)) in ipgre_fill_info()
Dip_output.c510 if (ip_dont_fragment(sk, &rt->dst) && !skb->ignore_df) in __ip_queue_xmit()
577 if (unlikely(!skb->ignore_df || in ip_fragment()
1500 skb->ignore_df = ip_sk_ignore_df(sk); in __ip_make_skb()
Dip_tunnel.c803 if (skb->protocol == htons(ETH_P_IP) && !tunnel->ignore_df) in ip_tunnel_xmit()
/Linux-v5.4/net/ipv4/netfilter/
Dnf_defrag_ipv4.c35 skb->ignore_df = 1; in nf_ct_ipv4_gather_frags()
/Linux-v5.4/net/xfrm/
Dxfrm_interface.c186 skb->ignore_df = 0; in xfrmi_scrub_packet()
299 if (!skb->ignore_df && skb->len > mtu) { in xfrmi_xmit2()
Dxfrm_output.c353 skb->ignore_df = 1; in xfrm6_prepare_output()
/Linux-v5.4/net/bridge/netfilter/
Dnf_conntrack_bridge.c161 skb->ignore_df = 1; in nf_ct_br_defrag4()
/Linux-v5.4/net/ipv6/netfilter/
Dnf_conntrack_reasm.c353 skb->ignore_df = 1; in nf_ct_frag6_reasm()
/Linux-v5.4/include/net/
Dip_tunnels.h144 bool ignore_df; member
Dip.h502 if ((iph->frag_off & htons(IP_DF)) && !skb->ignore_df) { in ip_select_ident_segs()
/Linux-v5.4/net/sctp/
Doutput.c623 head->ignore_df = packet->ipfragok; in sctp_packet_transmit()
Dipv6.c212 skb->ignore_df = 1; in sctp_v6_xmit()
/Linux-v5.4/net/sched/
Dact_ct.c197 skb->ignore_df = 1; in tcf_ct_handle_fragments()
/Linux-v5.4/net/bridge/
Dbr_netfilter_hooks.c707 if (unlikely(((iph->frag_off & htons(IP_DF)) && !skb->ignore_df) || in br_nf_ip_fragment()
/Linux-v5.4/net/l2tp/
Dl2tp_core.c1027 skb->ignore_df = 1; in l2tp_xmit_core()
/Linux-v5.4/net/openvswitch/
Dconntrack.c535 skb->ignore_df = 1; in handle_fragments()
Ddatapath.c566 packet->ignore_df = 1; in ovs_packet_cmd_execute()
/Linux-v5.4/include/linux/
Dskbuff.h778 __u8 ignore_df:1; member
/Linux-v5.4/net/core/
Dskbuff.c5120 skb->ignore_df = 0; in skb_scrub_packet()