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Searched refs:netoff (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/net/ipv4/
Dip_fragment.c702 int netoff; in ip_check_defrag() local
708 netoff = skb_network_offset(skb); in ip_check_defrag()
710 if (skb_copy_bits(skb, netoff, &iph, sizeof(iph)) < 0) in ip_check_defrag()
717 if (skb->len < netoff + len || len < (iph.ihl * 4)) in ip_check_defrag()
723 if (!pskb_may_pull(skb, netoff + iph.ihl * 4)) in ip_check_defrag()
725 if (pskb_trim_rcsum(skb, netoff + len)) in ip_check_defrag()
/Linux-v4.19/net/ipv6/netfilter/
Dnf_conntrack_reasm.c490 const int netoff = skb_network_offset(skb); in find_prev_fhdr() local
491 u8 prev_nhoff = netoff + offsetof(struct ipv6hdr, nexthdr); in find_prev_fhdr()
492 int start = netoff + sizeof(struct ipv6hdr); in find_prev_fhdr()
/Linux-v4.19/net/packet/
Daf_packet.c2156 unsigned short macoff, netoff, hdrlen; in tpacket_rcv() local
2205 macoff = netoff = TPACKET_ALIGN(po->tp_hdrlen) + 16 + in tpacket_rcv()
2209 netoff = TPACKET_ALIGN(po->tp_hdrlen + in tpacket_rcv()
2213 netoff += sizeof(struct virtio_net_hdr); in tpacket_rcv()
2216 macoff = netoff - maclen; in tpacket_rcv()
2293 h.h1->tp_net = netoff; in tpacket_rcv()
2302 h.h2->tp_net = netoff; in tpacket_rcv()
2324 h.h3->tp_net = netoff; in tpacket_rcv()