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Searched refs:ip_summed (Results 1 – 25 of 360) sorted by relevance

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/Linux-v6.6/net/netfilter/
Dutils.c16 switch (skb->ip_summed) { in nf_ip_checksum()
25 skb->ip_summed = CHECKSUM_UNNECESSARY; in nf_ip_checksum()
50 switch (skb->ip_summed) { in nf_ip_checksum_partial()
58 skb->ip_summed = CHECKSUM_NONE; in nf_ip_checksum_partial()
70 switch (skb->ip_summed) { in nf_ip6_checksum()
79 skb->ip_summed = CHECKSUM_UNNECESSARY; in nf_ip6_checksum()
105 switch (skb->ip_summed) { in nf_ip6_checksum_partial()
117 skb->ip_summed = CHECKSUM_NONE; in nf_ip6_checksum_partial()
/Linux-v6.6/include/trace/events/
Dnet.h28 __field( u8, ip_summed )
48 __entry->ip_summed = skb->ip_summed;
65 __entry->protocol, __entry->ip_summed, __entry->len,
180 __field( u8, ip_summed )
206 __entry->ip_summed = skb->ip_summed;
222 __entry->vlan_tci, __entry->protocol, __entry->ip_summed,
/Linux-v6.6/tools/testing/selftests/bpf/progs/
Ddecap_sanity.c55 init_csum_partial = (kskb->ip_summed == CHECKSUM_PARTIAL); in decap_sanity()
60 final_csum_none = (kskb->ip_summed == CHECKSUM_NONE); in decap_sanity()
61 if (kskb->ip_summed == CHECKSUM_PARTIAL && in decap_sanity()
/Linux-v6.6/include/net/
Dudplite.h58 if (skb->ip_summed == CHECKSUM_COMPLETE) in udplite_checksum_init()
59 skb->ip_summed = CHECKSUM_NONE; in udplite_checksum_init()
78 skb->ip_summed = CHECKSUM_NONE; /* no HW support for checksumming */ in udplite_csum()
Dgre.h138 if (skb->ip_summed == CHECKSUM_PARTIAL) { in gre_build_header()
141 skb->ip_summed = CHECKSUM_PARTIAL; in gre_build_header()
/Linux-v6.6/net/netfilter/ipvs/
Dip_vs_proto_udp.c179 if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp_snat_handler()
187 if (skb->ip_summed == CHECKSUM_COMPLETE) in udp_snat_handler()
188 skb->ip_summed = cp->app ? in udp_snat_handler()
209 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp_snat_handler()
263 if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp_dnat_handler()
271 if (skb->ip_summed == CHECKSUM_COMPLETE) in udp_dnat_handler()
272 skb->ip_summed = cp->app ? in udp_dnat_handler()
293 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp_dnat_handler()
317 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 ? 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 ? 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.c87 skb->ip_summed = CHECKSUM_UNNECESSARY; in sctp_nat_csum()
127 skb->ip_summed == CHECKSUM_PARTIAL) { in sctp_snat_handler()
131 skb->ip_summed = CHECKSUM_UNNECESSARY; in sctp_snat_handler()
174 (skb->ip_summed == CHECKSUM_PARTIAL && in sctp_dnat_handler()
178 } else if (skb->ip_summed != CHECKSUM_PARTIAL) { in sctp_dnat_handler()
179 skb->ip_summed = CHECKSUM_UNNECESSARY; in sctp_dnat_handler()
/Linux-v6.6/net/ipv4/
Dudp_offload.c103 skb->ip_summed = CHECKSUM_NONE; in __skb_udp_tunnel_segment()
106 if (skb->ip_summed == CHECKSUM_PARTIAL) { in __skb_udp_tunnel_segment()
144 skb->ip_summed = CHECKSUM_PARTIAL; in __skb_udp_tunnel_segment()
337 if (seg->ip_summed == CHECKSUM_PARTIAL) in __udp_gso_segment()
355 if (seg->ip_summed == CHECKSUM_PARTIAL) in __udp_gso_segment()
419 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp4_ufo_fragment()
520 if ((skb->ip_summed != p->ip_summed) || in udp_gro_receive_segment()
571 (uh->check && skb->ip_summed != CHECKSUM_PARTIAL && in udp_gro_receive()
661 skb->ip_summed = CHECKSUM_PARTIAL; in udp_gro_complete_segment()
722 if (skb->ip_summed == CHECKSUM_UNNECESSARY) { in udp4_gro_complete()
[all …]
Dtcp_offload.c40 if (unlikely(skb->ip_summed != CHECKSUM_PARTIAL)) { in tcp4_gso_segment()
49 skb->ip_summed = CHECKSUM_PARTIAL; in tcp4_gso_segment()
129 if (skb->ip_summed == CHECKSUM_PARTIAL) in tcp_gso_segment()
173 if (skb->ip_summed == CHECKSUM_PARTIAL) in tcp_gso_segment()
305 skb->ip_summed = CHECKSUM_PARTIAL; in tcp_gro_complete()
Dinet_fragment.c504 clone->ip_summed = head->ip_summed; in inet_frag_reasm_prepare()
543 if (head->ip_summed != fp->ip_summed) in inet_frag_reasm_finish()
544 head->ip_summed = CHECKSUM_NONE; in inet_frag_reasm_finish()
545 else if (head->ip_summed == CHECKSUM_COMPLETE) in inet_frag_reasm_finish()
/Linux-v6.6/drivers/net/ethernet/hisilicon/hns3/
Dhns3_trace.h23 __field(__u8, ip_summed)
41 __entry->ip_summed = skb->ip_summed;
49 __entry->ip_summed, __entry->gso_size, __entry->gso_segs,
/Linux-v6.6/net/ipv6/
Dip6_checksum.c96 if (skb->ip_summed == CHECKSUM_COMPLETE && !skb->csum_valid) { in udp6_csum_init()
125 else if (skb->ip_summed == CHECKSUM_PARTIAL) { in udp6_set_csum()
131 skb->ip_summed = CHECKSUM_PARTIAL; in udp6_set_csum()
Dtcpv6_offload.c54 if (unlikely(skb->ip_summed != CHECKSUM_PARTIAL)) { in tcp6_gso_segment()
63 skb->ip_summed = CHECKSUM_PARTIAL; in tcp6_gso_segment()
Dudp_offload.c67 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp6_ufo_fragment()
177 if (skb->ip_summed == CHECKSUM_UNNECESSARY) { in udp6_gro_complete()
181 skb->ip_summed = CHECKSUM_UNNECESSARY; in udp6_gro_complete()
/Linux-v6.6/net/core/
Dutils.c428 if (skb->ip_summed != CHECKSUM_PARTIAL) { in inet_proto_csum_replace4()
430 if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr) in inet_proto_csum_replace4()
466 if (skb->ip_summed != CHECKSUM_PARTIAL) { in inet_proto_csum_replace16()
478 if (skb->ip_summed != CHECKSUM_PARTIAL) { in inet_proto_csum_replace_by_diff()
480 if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr) in inet_proto_csum_replace_by_diff()
Dgso.c69 return skb->ip_summed != CHECKSUM_PARTIAL && in skb_needs_check()
70 skb->ip_summed != CHECKSUM_UNNECESSARY; in skb_needs_check()
72 return skb->ip_summed == CHECKSUM_NONE; in skb_needs_check()
/Linux-v6.6/drivers/net/can/dev/
Dskb.c69 skb->ip_summed = CHECKSUM_UNNECESSARY; in can_put_echo_skb()
194 skb->ip_summed = CHECKSUM_UNNECESSARY; in init_can_skb_reserve()
308 if (skb->ip_summed == CHECKSUM_NONE) { in can_skb_headroom_valid()
313 skb->ip_summed = CHECKSUM_UNNECESSARY; in can_skb_headroom_valid()
/Linux-v6.6/include/linux/
Dskbuff.h937 __u8 ip_summed:2;
3687 if (skb->ip_summed == CHECKSUM_NONE) { in skb_add_data()
3762 if (skb->ip_summed == CHECKSUM_COMPLETE) in __skb_postpull_rcsum()
3765 else if (skb->ip_summed == CHECKSUM_PARTIAL && in __skb_postpull_rcsum()
3767 skb->ip_summed = CHECKSUM_NONE; in __skb_postpull_rcsum()
3783 if (skb->ip_summed == CHECKSUM_COMPLETE) in skb_postpull_rcsum()
3786 else if (skb->ip_summed == CHECKSUM_PARTIAL && in skb_postpull_rcsum()
3788 skb->ip_summed = CHECKSUM_NONE; in skb_postpull_rcsum()
3795 if (skb->ip_summed == CHECKSUM_COMPLETE) in __skb_postpush_rcsum()
3855 if (skb->ip_summed == CHECKSUM_COMPLETE) in __skb_trim_rcsum()
[all …]
/Linux-v6.6/net/sched/
Dact_csum.c160 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_icmp()
178 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_igmp()
200 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_icmp()
224 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_tcp()
249 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_tcp()
304 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv4_udp()
359 skb->ip_summed = CHECKSUM_NONE; in tcf_csum_ipv6_udp()
/Linux-v6.6/net/sctp/
Doffload.c29 skb->ip_summed = CHECKSUM_NONE; in sctp_gso_make_checksum()
79 if (skb->ip_summed == CHECKSUM_PARTIAL) { in sctp_gso_segment()
/Linux-v6.6/net/dsa/
Dtag_ksz.c126 if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) in ksz8795_xmit()
280 if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) in ksz9477_xmit()
343 if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) in ksz9893_xmit()
410 if (skb->ip_summed == CHECKSUM_PARTIAL && skb_checksum_help(skb)) in lan937x_xmit()
/Linux-v6.6/drivers/net/ethernet/qualcomm/rmnet/
Drmnet_map_data.c195 skb->ip_summed = CHECKSUM_NONE; in rmnet_map_ipv4_ul_csum_header()
230 skb->ip_summed = CHECKSUM_NONE; in rmnet_map_ipv6_ul_csum_header()
255 if (skb->ip_summed == CHECKSUM_PARTIAL) { in rmnet_map_v5_checksum_uplink_packet()
279 skb->ip_summed = CHECKSUM_NONE; in rmnet_map_v5_checksum_uplink_packet()
445 if (skb->ip_summed != CHECKSUM_PARTIAL) in rmnet_map_v4_checksum_uplink_packet()
512 skb->ip_summed = CHECKSUM_UNNECESSARY; in rmnet_map_process_next_hdr_packet()
/Linux-v6.6/drivers/staging/rtl8712/
Drecv_linux.c109 skb->ip_summed = CHECKSUM_UNNECESSARY; in r8712_recv_indicatepkt()
111 skb->ip_summed = CHECKSUM_NONE; in r8712_recv_indicatepkt()
/Linux-v6.6/drivers/net/ethernet/sfc/siena/
Dtx.h17 if (skb->ip_summed != CHECKSUM_PARTIAL) in efx_tx_csum_type_skb()

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