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Searched refs:ignore_df (Results 1 – 25 of 25) sorted by relevance

/linux/net/ipv6/
H A Dxfrm6_output.c90 skb->ignore_df = 1; in __xfrm6_output()
92 } else if (!skb->ignore_df && toobig && sk) { in __xfrm6_output()
H A Dip6_output.c343 if (likely((skb->len <= mtu) || skb->ignore_df || skb_is_gso(skb))) { in ip6_xmit()
488 if (skb->ignore_df) in ip6_pkt_too_big()
888 if (unlikely(!skb->ignore_df && skb->len > mtu)) in ip6_fragment()
1926 skb->ignore_df = ip6_sk_ignore_df(sk); in __ip6_make_skb()
/linux/net/netfilter/ipvs/
H A Dip_vs_xmit.c733 skb->ignore_df = 1; in ip_vs_bypass_xmit()
757 skb->ignore_df = 1; in ip_vs_bypass_xmit_v6()
845 skb->ignore_df = 1; in ip_vs_nat_xmit()
929 skb->ignore_df = 1; in ip_vs_nat_xmit_v6()
1262 skb->ignore_df = 1; in ip_vs_tunnel_xmit()
1404 skb->ignore_df = 1; in ip_vs_tunnel_xmit_v6()
1443 skb->ignore_df = 1; in ip_vs_dr_xmit()
1473 skb->ignore_df = 1; in ip_vs_dr_xmit_v6()
1564 skb->ignore_df = 1; in ip_vs_icmp_xmit()
1648 skb->ignore_df = 1; in ip_vs_icmp_xmit_v6()
/linux/net/ipv4/
H A Dip_forward.c55 if (skb->ignore_df) in ip_exceeds_mtu()
H A Dip_output.c512 if (ip_dont_fragment(sk, &rt->dst) && !skb->ignore_df) in __ip_queue_xmit()
585 if (unlikely(!skb->ignore_df || in ip_fragment()
1434 skb->ignore_df = ip_sk_ignore_df(sk); in __ip_make_skb()
1437 * If ignore_df is set too, we still allow to fragment this frame in __ip_make_skb()
H A Dip_gre.c1226 if (t->ignore_df) in ipgre_netlink_parms()
1241 t->ignore_df = !!nla_get_u8(data[IFLA_GRE_IGNORE_DF]); in ipgre_netlink_parms()
1588 if (nla_put_u8(skb, IFLA_GRE_IGNORE_DF, t->ignore_df)) in ipgre_fill_info()
H A Dip_tunnel.c802 if (payload_protocol == htons(ETH_P_IP) && !tunnel->ignore_df) in ip_tunnel_xmit()
/linux/net/ipv4/netfilter/
H A Dnf_defrag_ipv4.c36 skb->ignore_df = 1; in nf_ct_ipv4_gather_frags()
/linux/net/netfilter/
H A Dnf_conntrack_ovs.c181 skb->ignore_df = 1; in nf_ct_handle_fragments()
/linux/drivers/net/wireguard/
H A Dsocket.c84 skb->ignore_df = 1; in send4()
151 skb->ignore_df = 1; in send6()
/linux/net/xfrm/
H A Dxfrm_output.c436 skb->ignore_df = 1; in xfrm6_prepare_output()
841 if (!(ip_hdr(skb)->frag_off & htons(IP_DF)) || skb->ignore_df) in xfrm4_tunnel_check_size()
889 if (skb->ignore_df) in xfrm6_tunnel_check_size()
H A Dxfrm_interface_core.c298 skb->ignore_df = 0; in xfrmi_scrub_packet()
/linux/drivers/net/ovpn/
H A Dudp.c274 skb->ignore_df = 1; in ovpn_udp6_output()
/linux/net/bridge/netfilter/
H A Dnf_conntrack_bridge.c167 skb->ignore_df = 1; in nf_ct_br_defrag4()
/linux/net/ipv6/netfilter/
H A Dnf_conntrack_reasm.c358 skb->ignore_df = 1; in nf_ct_frag6_reasm()
/linux/net/sctp/
H A Doutput.c647 head->ignore_df = packet->ipfragok; in sctp_packet_transmit()
H A Dipv6.c239 skb->ignore_df = 1; in sctp_v6_xmit()
H A Dprotocol.c1066 if (ip_dont_fragment(sk, dst) && !skb->ignore_df) in sctp_v4_xmit()
/linux/include/net/
H A Dip_tunnels.h196 bool ignore_df; member
H A Dip.h581 if ((iph->frag_off & htons(IP_DF)) && !skb->ignore_df) { in ip_select_ident_segs()
/linux/net/bridge/
H A Dbr_netfilter_hooks.c810 if (unlikely(((iph->frag_off & htons(IP_DF)) && !skb->ignore_df) || in br_nf_ip_fragment()
/linux/net/l2tp/
H A Dl2tp_core.c1212 skb->ignore_df = 1; in l2tp_xmit_queue()
/linux/net/openvswitch/
H A Ddatapath.c644 packet->ignore_df = 1; in ovs_packet_cmd_execute()
/linux/include/linux/
H A Dskbuff.h798 * @ignore_df: allow local fragmentation
975 __u8 ignore_df:1;
/linux/net/core/
H A Dskbuff.c6270 skb->ignore_df = 0; in skb_scrub_packet()