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Searched refs:ip_summed (Results 1 – 25 of 311) sorted by relevance

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/Linux-v4.19/net/netfilter/
Dutils.c16 switch (skb->ip_summed) { in nf_ip_checksum()
24 skb->ip_summed = CHECKSUM_UNNECESSARY; in nf_ip_checksum()
49 switch (skb->ip_summed) { in nf_ip_checksum_partial()
57 skb->ip_summed = CHECKSUM_NONE; in nf_ip_checksum_partial()
69 switch (skb->ip_summed) { in nf_ip6_checksum()
78 skb->ip_summed = CHECKSUM_UNNECESSARY; in nf_ip6_checksum()
104 switch (skb->ip_summed) { in nf_ip6_checksum_partial()
116 skb->ip_summed = CHECKSUM_NONE; in nf_ip6_checksum_partial()
Dnf_nat_proto_sctp.c61 if (skb->ip_summed != CHECKSUM_PARTIAL) { in sctp_manip_pkt()
63 skb->ip_summed = CHECKSUM_NONE; in sctp_manip_pkt()
Dxt_CHECKSUM.c31 if (skb->ip_summed == CHECKSUM_PARTIAL && !skb_is_gso(skb)) in checksum_tg()
/Linux-v4.19/include/trace/events/
Dnet.h28 __field( u8, ip_summed )
48 __entry->ip_summed = skb->ip_summed;
64 __entry->protocol, __entry->ip_summed, __entry->len,
156 __field( u8, ip_summed )
182 __entry->ip_summed = skb->ip_summed;
198 __entry->vlan_tci, __entry->protocol, __entry->ip_summed,
/Linux-v4.19/include/net/
Dudplite.h65 if (skb->ip_summed == CHECKSUM_COMPLETE) in udplite_checksum_init()
66 skb->ip_summed = CHECKSUM_NONE; in udplite_checksum_init()
102 skb->ip_summed = CHECKSUM_NONE; /* no HW support for checksumming */ in udplite_csum_outgoing()
128 skb->ip_summed = CHECKSUM_NONE; /* no HW support for checksumming */ in udplite_csum()
/Linux-v4.19/net/netfilter/ipvs/
Dip_vs_proto_udp.c180 if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp_snat_handler()
188 if (skb->ip_summed == CHECKSUM_COMPLETE) in udp_snat_handler()
189 skb->ip_summed = (cp->app && pp->csum_check) ? in udp_snat_handler()
210 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp_snat_handler()
264 if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp_dnat_handler()
272 if (skb->ip_summed == CHECKSUM_COMPLETE) in udp_dnat_handler()
273 skb->ip_summed = (cp->app && pp->csum_check) ? in udp_dnat_handler()
294 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp_dnat_handler()
318 switch (skb->ip_summed) { in udp_csum_check()
Dip_vs_proto_tcp.c186 if (skb->ip_summed == CHECKSUM_PARTIAL) { in tcp_snat_handler()
194 if (skb->ip_summed == CHECKSUM_COMPLETE) in tcp_snat_handler()
195 skb->ip_summed = (cp->app && pp->csum_check) ? in tcp_snat_handler()
214 skb->ip_summed = CHECKSUM_UNNECESSARY; in tcp_snat_handler()
269 if (skb->ip_summed == CHECKSUM_PARTIAL) { in tcp_dnat_handler()
277 if (skb->ip_summed == CHECKSUM_COMPLETE) in tcp_dnat_handler()
278 skb->ip_summed = (cp->app && pp->csum_check) ? in tcp_dnat_handler()
297 skb->ip_summed = CHECKSUM_UNNECESSARY; in tcp_dnat_handler()
315 switch (skb->ip_summed) { in tcp_csum_check()
Dip_vs_proto_sctp.c84 skb->ip_summed = CHECKSUM_UNNECESSARY; in sctp_nat_csum()
124 skb->ip_summed == CHECKSUM_PARTIAL) { in sctp_snat_handler()
128 skb->ip_summed = CHECKSUM_UNNECESSARY; in sctp_snat_handler()
171 (skb->ip_summed == CHECKSUM_PARTIAL && in sctp_dnat_handler()
175 } else if (skb->ip_summed != CHECKSUM_PARTIAL) { in sctp_dnat_handler()
176 skb->ip_summed = CHECKSUM_UNNECESSARY; in sctp_dnat_handler()
/Linux-v4.19/net/core/
Dutils.c432 if (skb->ip_summed != CHECKSUM_PARTIAL) { in inet_proto_csum_replace4()
434 if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr) in inet_proto_csum_replace4()
453 if (skb->ip_summed != CHECKSUM_PARTIAL) { in inet_proto_csum_replace16()
456 if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr) in inet_proto_csum_replace16()
468 if (skb->ip_summed != CHECKSUM_PARTIAL) { in inet_proto_csum_replace_by_diff()
470 if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr) in inet_proto_csum_replace_by_diff()
/Linux-v4.19/net/ipv4/
Dudp_offload.c101 skb->ip_summed = CHECKSUM_NONE; in __skb_udp_tunnel_segment()
104 if (skb->ip_summed == CHECKSUM_PARTIAL) { in __skb_udp_tunnel_segment()
142 skb->ip_summed = CHECKSUM_PARTIAL; in __skb_udp_tunnel_segment()
247 if (seg->ip_summed == CHECKSUM_PARTIAL) in __udp_gso_segment()
265 if (seg->ip_summed == CHECKSUM_PARTIAL) in __udp_gso_segment()
329 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp4_ufo_fragment()
357 (skb->ip_summed != CHECKSUM_PARTIAL && in udp_gro_receive()
Dtcp_offload.c41 if (unlikely(skb->ip_summed != CHECKSUM_PARTIAL)) { in tcp4_gso_segment()
50 skb->ip_summed = CHECKSUM_PARTIAL; in tcp4_gso_segment()
131 if (skb->ip_summed == CHECKSUM_PARTIAL) in tcp_gso_segment()
175 if (skb->ip_summed == CHECKSUM_PARTIAL) in tcp_gso_segment()
297 skb->ip_summed = CHECKSUM_PARTIAL; in tcp_gro_complete()
Dip_fragment.c391 if (skb->ip_summed != CHECKSUM_UNNECESSARY) in ip_frag_queue()
392 skb->ip_summed = CHECKSUM_NONE; in ip_frag_queue()
578 clone->ip_summed = head->ip_summed; in ip_frag_reasm()
605 if (head->ip_summed != fp->ip_summed) in ip_frag_reasm()
606 head->ip_summed = CHECKSUM_NONE; in ip_frag_reasm()
607 else if (head->ip_summed == CHECKSUM_COMPLETE) in ip_frag_reasm()
/Linux-v4.19/net/ipv6/
Dtcpv6_offload.c55 if (unlikely(skb->ip_summed != CHECKSUM_PARTIAL)) { in tcp6_gso_segment()
64 skb->ip_summed = CHECKSUM_PARTIAL; in tcp6_gso_segment()
Dreassembly.c134 if (skb->ip_summed == CHECKSUM_COMPLETE) { in ip6_frag_queue()
349 clone->ip_summed = head->ip_summed; in ip6_frag_reasm()
373 if (head->ip_summed != fp->ip_summed) in ip6_frag_reasm()
374 head->ip_summed = CHECKSUM_NONE; in ip6_frag_reasm()
375 else if (head->ip_summed == CHECKSUM_COMPLETE) in ip6_frag_reasm()
Dip6_checksum.c109 else if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp6_set_csum()
115 skb->ip_summed = CHECKSUM_PARTIAL; in udp6_set_csum()
/Linux-v4.19/net/sched/
Dact_csum.c151 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_icmp()
169 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_igmp()
191 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_icmp()
215 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_tcp()
240 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_tcp()
295 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_udp()
350 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_udp()
370 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_sctp()
/Linux-v4.19/net/ipv6/netfilter/
Dnf_conntrack_reasm.c203 if (skb->ip_summed == CHECKSUM_COMPLETE) { in nf_ct_frag6_queue()
391 clone->ip_summed = head->ip_summed; in nf_ct_frag6_reasm()
443 if (head->ip_summed != fp->ip_summed) in nf_ct_frag6_reasm()
444 head->ip_summed = CHECKSUM_NONE; in nf_ct_frag6_reasm()
445 else if (head->ip_summed == CHECKSUM_COMPLETE) in nf_ct_frag6_reasm()
461 if (head->ip_summed == CHECKSUM_COMPLETE) in nf_ct_frag6_reasm()
/Linux-v4.19/net/sctp/
Doffload.c37 skb->ip_summed = CHECKSUM_NONE; in sctp_gso_make_checksum()
82 if (skb->ip_summed == CHECKSUM_PARTIAL) { in sctp_gso_segment()
/Linux-v4.19/include/linux/
Dskbuff.h765 __u8 ip_summed:2; member
3003 if (skb->ip_summed == CHECKSUM_NONE) { in skb_add_data()
3078 if (skb->ip_summed == CHECKSUM_COMPLETE) in __skb_postpull_rcsum()
3081 else if (skb->ip_summed == CHECKSUM_PARTIAL && in __skb_postpull_rcsum()
3083 skb->ip_summed = CHECKSUM_NONE; in __skb_postpull_rcsum()
3106 if (skb->ip_summed == CHECKSUM_COMPLETE) in __skb_postpush_rcsum()
3165 if (skb->ip_summed == CHECKSUM_COMPLETE) in __skb_trim_rcsum()
3166 skb->ip_summed = CHECKSUM_NONE; in __skb_trim_rcsum()
3173 if (skb->ip_summed == CHECKSUM_COMPLETE) in __skb_grow_rcsum()
3174 skb->ip_summed = CHECKSUM_NONE; in __skb_grow_rcsum()
[all …]
Dvirtio_net.h103 if (skb->ip_summed == CHECKSUM_PARTIAL) { in virtio_net_hdr_from_skb()
110 skb->ip_summed == CHECKSUM_UNNECESSARY) { in virtio_net_hdr_from_skb()
/Linux-v4.19/drivers/staging/rtl8712/
Drecv_linux.c123 skb->ip_summed = CHECKSUM_UNNECESSARY; in r8712_recv_indicatepkt()
125 skb->ip_summed = CHECKSUM_NONE; in r8712_recv_indicatepkt()
/Linux-v4.19/drivers/staging/rtl8723bs/os_dep/
Drecv_linux.c178 pkt->ip_summed = CHECKSUM_UNNECESSARY; in rtw_os_recv_indicate_pkt()
180 pkt->ip_summed = CHECKSUM_NONE; in rtw_os_recv_indicate_pkt()
183 pkt->ip_summed = CHECKSUM_NONE; in rtw_os_recv_indicate_pkt()
/Linux-v4.19/drivers/net/ethernet/davicom/
Ddm9000.c145 int ip_summed; member
1000 int ip_summed, in dm9000_send_packet() argument
1006 if (dm->ip_summed != ip_summed) { in dm9000_send_packet()
1007 if (ip_summed == CHECKSUM_NONE) in dm9000_send_packet()
1011 dm->ip_summed = ip_summed; in dm9000_send_packet()
1048 dm9000_send_packet(dev, skb->ip_summed, skb->len); in dm9000_start_xmit()
1052 db->queue_ip_summed = skb->ip_summed; in dm9000_start_xmit()
1185 skb->ip_summed = CHECKSUM_UNNECESSARY; in dm9000_rx()
/Linux-v4.19/drivers/net/ethernet/qualcomm/rmnet/
Drmnet_map_data.c226 skb->ip_summed = CHECKSUM_NONE; in rmnet_map_ipv4_ul_csum_header()
264 skb->ip_summed = CHECKSUM_NONE; in rmnet_map_ipv6_ul_csum_header()
407 if (skb->ip_summed == CHECKSUM_PARTIAL) { in rmnet_map_checksum_uplink_packet()
/Linux-v4.19/drivers/staging/wilc1000/
Dlinux_mon.c99 skb->ip_summed = CHECKSUM_UNNECESSARY; in wilc_wfi_monitor_rx()
192 skb2->ip_summed = CHECKSUM_UNNECESSARY; in wilc_wfi_mon_xmit()

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