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Searched refs:frag_max_size (Results 1 – 15 of 15) sorted by relevance

/linux/net/bridge/netfilter/
H A Dnf_conntrack_bridge.c33 int frag_max_size = BR_INPUT_SKB_CB(skb)->frag_max_size; in nf_br_ip_fragment() local
53 frag_max_size -= hlen; in nf_br_ip_fragment()
104 ip_frag_init(skb, hlen, ll_rs, frag_max_size, false, &state); in nf_br_ip_fragment()
141 BR_INPUT_SKB_CB(skb)->frag_max_size = fragsz; in br_skb_cb_restore()
166 br_skb_cb_restore(skb, &cb, IPCB(skb)->frag_max_size); in nf_ct_br_defrag4()
196 br_skb_cb_restore(skb, &cb, IP6CB(skb)->frag_max_size); in nf_ct_br_defrag6()
345 if (!BR_INPUT_SKB_CB(skb)->frag_max_size) in nf_ct_bridge_refrag()
/linux/net/bridge/
H A Dbr_netfilter_hooks.c390 nf_bridge->frag_max_size = IPCB(skb)->frag_max_size; in br_nf_pre_routing_finish()
647 nf_bridge->frag_max_size = IPCB(skb)->frag_max_size; in br_nf_forward_finish()
650 nf_bridge->frag_max_size = IP6CB(skb)->frag_max_size; in br_nf_forward_finish()
707 IPCB(skb)->frag_max_size = nf_bridge->frag_max_size; in br_nf_forward_ip()
712 IP6CB(skb)->frag_max_size = nf_bridge->frag_max_size; in br_nf_forward_ip()
816 (IPCB(skb)->frag_max_size && in br_nf_ip_fragment()
817 IPCB(skb)->frag_max_size > mtu))) { in br_nf_ip_fragment()
849 if (nf_bridge->frag_max_size && nf_bridge->frag_max_size < mtu) in br_nf_dev_queue_xmit()
850 mtu = nf_bridge->frag_max_size; in br_nf_dev_queue_xmit()
874 IPCB(skb)->frag_max_size = nf_bridge->frag_max_size; in br_nf_dev_queue_xmit()
[all …]
H A Dbr_device.c63 BR_INPUT_SKB_CB(skb)->frag_max_size = 0; in br_dev_xmit()
H A Dbr_private.h600 u16 frag_max_size; member
/linux/net/ipv6/
H A Dnetfilter.c118 int frag_max_size = BR_INPUT_SKB_CB(skb)->frag_max_size; in br_ip6_fragment() local
135 if (frag_max_size > mtu || in br_ip6_fragment()
136 frag_max_size < IPV6_MIN_MTU) in br_ip6_fragment()
139 mtu = frag_max_size; in br_ip6_fragment()
H A Dip6_output.c207 (IP6CB(skb)->frag_max_size && skb->len > IP6CB(skb)->frag_max_size))) in __ip6_finish_output()
509 if (IP6CB(skb)->frag_max_size && IP6CB(skb)->frag_max_size > mtu) in ip6_pkt_too_big()
922 if (IP6CB(skb)->frag_max_size) { in ip6_fragment()
923 if (IP6CB(skb)->frag_max_size > mtu) in ip6_fragment()
927 mtu = IP6CB(skb)->frag_max_size; in ip6_fragment()
H A Ddatagram.c782 if (np->rxopt.bits.recvfragsize && opt->frag_max_size) { in ip6_datagram_recv_specific_ctl()
783 int val = opt->frag_max_size; in ip6_datagram_recv_specific_ctl()
/linux/net/netfilter/
H A Dnf_conntrack_ovs.c166 *mru = IPCB(skb)->frag_max_size; in nf_ct_handle_fragments()
180 *mru = IP6CB(skb)->frag_max_size; in nf_ct_handle_fragments()
/linux/net/sched/
H A Dsch_frag.c111 IPCB(skb)->frag_max_size = mru; in sch_fragment()
129 IP6CB(skb)->frag_max_size = mru; in sch_fragment()
/linux/net/ipv4/
H A Dip_forward.c52 if (unlikely(IPCB(skb)->frag_max_size > mtu)) in ip_exceeds_mtu()
H A Dip_output.c311 if (skb->len > mtu || IPCB(skb)->frag_max_size) in __ip_finish_output()
585 (IPCB(skb)->frag_max_size && in ip_fragment()
586 IPCB(skb)->frag_max_size > mtu))) { in ip_fragment()
785 if (IPCB(skb)->frag_max_size && IPCB(skb)->frag_max_size < mtu) in ip_do_fragment()
786 mtu = IPCB(skb)->frag_max_size; in ip_do_fragment()
/linux/include/linux/
H A Dipv6.h168 __u16 frag_max_size; member
/linux/net/ipv6/netfilter/
H A Dnf_conntrack_reasm.c363 IP6CB(skb)->frag_max_size = sizeof(struct ipv6hdr) + fq->q.max_size; in nf_ct_frag6_reasm()
/linux/net/netfilter/ipvs/
H A Dip_vs_xmit.c120 if (IP6CB(skb)->frag_max_size) { in __mtu_check_toobig_v6()
124 if (IP6CB(skb)->frag_max_size > mtu) in __mtu_check_toobig_v6()
/linux/net/openvswitch/
H A Dactions.c795 IPCB(skb)->frag_max_size = mru; in ovs_fragment()
812 IP6CB(skb)->frag_max_size = mru; in ovs_fragment()