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Searched refs:skb_transport_offset (Results 1 – 25 of 105) sorted by relevance

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/Linux-v5.4/net/ipv6/
Dmcast_snoop.c66 unsigned int len = skb_transport_offset(skb); in ipv6_mc_check_mld_reportv2()
89 len = skb_transport_offset(skb) + sizeof(struct mld2_query); in ipv6_mc_check_mld_query()
108 unsigned int len = skb_transport_offset(skb) + sizeof(struct mld_msg); in ipv6_mc_check_mld_msg()
136 unsigned int len = skb_transport_offset(skb) + sizeof(struct icmp6hdr); in ipv6_mc_check_icmpv6()
Dexthdrs.c130 if (skb_transport_offset(skb) + len > skb_headlen(skb)) in ip6_parse_tlv()
288 if (!pskb_may_pull(skb, skb_transport_offset(skb) + 8) || in ipv6_destopt_rcv()
289 !pskb_may_pull(skb, (skb_transport_offset(skb) + in ipv6_destopt_rcv()
492 if (!pskb_may_pull(skb, skb_transport_offset(skb) + 8) || in ipv6_rthdr_rcv()
493 !pskb_may_pull(skb, (skb_transport_offset(skb) + in ipv6_rthdr_rcv()
Dfou6.c92 int transport_offset = skb_transport_offset(skb); in gue6_err()
Dudp.c460 transport_offset = skb_transport_offset(skb); in __udp6_lib_err_encap()
695 __skb_pull(skb, skb_transport_offset(skb)); in udpv6_queue_rcv_skb()
981 if (!pskb_may_pull(skb, skb_transport_offset(skb) + in udp_v6_early_demux()
1081 offset = skb_transport_offset(skb); in udp6_hwcsum_outgoing()
1110 int offset = skb_transport_offset(skb); in udp_v6_send_skb()
Draw.c117 hdr = skb_header_pointer(skb, skb_transport_offset(skb), in icmpv6_filter()
581 len = skb->len - skb_transport_offset(skb); in rawv6_push_pending_frames()
593 offset += skb_transport_offset(skb); in rawv6_push_pending_frames()
/Linux-v5.4/net/core/
Dtso.c20 int hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb); in tso_build_hdr()
35 tcph = (struct tcphdr *)(hdr + skb_transport_offset(skb)); in tso_build_hdr()
67 int hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb); in tso_start()
/Linux-v5.4/include/net/
Dudplite.h105 const int off = skb_transport_offset(skb); in udplite_csum_outgoing()
120 const int off = skb_transport_offset(skb); in udplite_csum()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/en_accel/
Dtls_rxtx.c156 skb_set_transport_header(nskb, skb_transport_offset(skb)); in mlx5e_tls_complete_sync_skb()
215 headln = skb_transport_offset(skb) + tcp_hdrlen(skb); in mlx5e_tls_handle_ooo()
231 headln = skb_transport_offset(skb) + tcp_hdrlen(skb); in mlx5e_tls_handle_ooo()
280 datalen = skb->len - (skb_transport_offset(skb) + tcp_hdrlen(skb)); in mlx5e_tls_handle_tx_skb()
Dipsec_rxtx.c186 iv_offset = skb_transport_offset(skb) + sizeof(struct ip_esp_hdr); in mlx5e_ipsec_set_iv_esn()
198 iv_offset = skb_transport_offset(skb) + sizeof(struct ip_esp_hdr); in mlx5e_ipsec_set_iv()
/Linux-v5.4/net/openvswitch/
Dflow.c210 int th_ofs = skb_transport_offset(skb); in tcphdr_ok()
226 return pskb_may_pull(skb, skb_transport_offset(skb) + in udphdr_ok()
232 return pskb_may_pull(skb, skb_transport_offset(skb) + in sctphdr_ok()
238 return pskb_may_pull(skb, skb_transport_offset(skb) + in icmphdr_ok()
291 return pskb_may_pull(skb, skb_transport_offset(skb) + in icmp6hdr_ok()
420 int icmp_len = skb->len - skb_transport_offset(skb); in parse_icmpv6()
Dactions.c346 int transport_len = skb->len - skb_transport_offset(skb); in update_ip_l4_checksum()
381 int transport_len = skb->len - skb_transport_offset(skb); in update_ipv6_checksum()
644 err = skb_ensure_writable(skb, skb_transport_offset(skb) + in set_udp()
686 err = skb_ensure_writable(skb, skb_transport_offset(skb) + in set_tcp()
711 unsigned int sctphoff = skb_transport_offset(skb); in set_sctp()
/Linux-v5.4/net/tls/
Dtls_device_fallback.c235 int tcp_payload_offset = skb_transport_offset(skb) + tcp_hdrlen(skb); in fill_sg_in()
313 int tcp_payload_offset = skb_transport_offset(skb) + tcp_hdrlen(skb); in tls_enc_skb()
374 int tcp_payload_offset = skb_transport_offset(skb) + tcp_hdrlen(skb); in tls_sw_fallback()
/Linux-v5.4/net/sctp/
Doffload.c31 return sctp_compute_cksum(skb, skb_transport_offset(skb)); in sctp_gso_make_checksum()
Dinput.c109 skb_transport_offset(skb)) in sctp_rcv()
121 __skb_pull(skb, skb_transport_offset(skb)); in sctp_rcv()
519 chunkhdr = skb_header_pointer(skb, skb_transport_offset(skb) + in sctp_err_lookup()
/Linux-v5.4/net/xfrm/
Dxfrm_output.c63 skb_set_inner_transport_header(skb, skb_transport_offset(skb)); in xfrm4_transport_output()
87 skb_set_inner_transport_header(skb, skb_transport_offset(skb)); in xfrm6_transport_output()
198 skb_set_inner_transport_header(skb, skb_transport_offset(skb)); in xfrm4_tunnel_encap_add()
243 skb_set_inner_transport_header(skb, skb_transport_offset(skb)); in xfrm6_tunnel_encap_add()
/Linux-v5.4/drivers/crypto/chelsio/
Dchcr_ipsec.c592 (skb_transport_offset(skb) + in chcr_crypto_wreq()
602 aadstart = sa_entry->esn ? 1 : (skb_transport_offset(skb) + 1); in chcr_crypto_wreq()
604 (skb_transport_offset(skb) + in chcr_crypto_wreq()
606 ciphstart = skb_transport_offset(skb) + sizeof(struct ip_esp_hdr) + in chcr_crypto_wreq()
/Linux-v5.4/include/linux/
Digmp.h107 if (skb_transport_offset(skb) + ip_transport_len(skb) < len) in ip_mc_may_pull()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/
Den_tx.c109 return skb_transport_offset(skb); in mlx5e_skb_l3_header_offset()
178 ihs = skb_transport_offset(skb) + sizeof(struct udphdr); in mlx5e_tx_get_gso_ihs()
180 ihs = skb_transport_offset(skb) + tcp_hdrlen(skb); in mlx5e_tx_get_gso_ihs()
/Linux-v5.4/drivers/net/ethernet/intel/ixgbe/
Dixgbe_fcoe.c566 *hdr_len += skb_transport_offset(skb) + in ixgbe_fso()
584 vlan_macip_lens = skb_transport_offset(skb) + in ixgbe_fso()
586 vlan_macip_lens |= (skb_transport_offset(skb) - 4) in ixgbe_fso()
/Linux-v5.4/net/batman-adv/
Ddistributed-arp-table.c1549 offset = skb_transport_offset(skb) + sizeof(struct udphdr); in batadv_dat_check_dhcp()
1581 unsigned int offset = skb_transport_offset(skb) + sizeof(struct udphdr); in batadv_dat_get_dhcp_message_type()
1629 unsigned int offset = skb_transport_offset(skb) + sizeof(struct udphdr); in batadv_dat_dhcp_get_yiaddr()
1656 unsigned int offset = skb_transport_offset(skb) + sizeof(struct udphdr); in batadv_dat_get_dhcp_chaddr()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/en/
Dtxrx.h201 eseg->swp_outer_l4_offset = skb_transport_offset(skb) / 2; in mlx5e_set_eseg_swp()
/Linux-v5.4/drivers/net/ethernet/qualcomm/emac/
Demac-mac.c1267 hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb); in emac_tso_csum()
1304 TPD_TCPHDR_OFFSET_SET(tpd, skb_transport_offset(skb)); in emac_tso_csum()
1313 cso = skb_transport_offset(skb); in emac_tso_csum()
1345 mapped_len = skb_transport_offset(skb) + tcp_hdrlen(skb); in emac_tx_fill_tpd()
/Linux-v5.4/net/bridge/
Dbr_multicast.c934 len = skb_transport_offset(skb) + sizeof(*ih); in br_ip4_multicast_igmp3_report()
1001 len = skb_transport_offset(skb) + sizeof(*icmp6h); in br_ip6_multicast_mld2_report()
1009 if (skb_transport_offset(skb) + ipv6_transport_len(skb) < in br_ip6_multicast_mld2_report()
1306 unsigned int offset = skb_transport_offset(skb); in br_ip6_multicast_query()
1571 unsigned int offset = skb_transport_offset(skb); in br_multicast_pim()
2337 unsigned int offset = skb_transport_offset(skb); in br_mcast_stats_add()
/Linux-v5.4/include/trace/events/
Dnet.h54 __entry->transport_offset = skb_transport_offset(skb);
/Linux-v5.4/drivers/net/ethernet/huawei/hinic/
Dhinic_tx.c319 skb_transport_offset(skb); in offload_tso()
383 skb_transport_offset(skb); in offload_csum()

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