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Searched refs:GRE_CSUM (Results 1 – 9 of 9) sorted by relevance

/Linux-v4.19/net/ipv4/
Dgre_offload.c143 if ((greh->flags & ~(GRE_KEY|GRE_CSUM)) != 0) in gre_gro_receive()
151 if ((greh->flags & GRE_CSUM) && NAPI_GRO_CB(skb)->is_fou) in gre_gro_receive()
166 if (greh->flags & GRE_CSUM) in gre_gro_receive()
177 if ((greh->flags & GRE_CSUM) && !NAPI_GRO_CB(skb)->flush) { in gre_gro_receive()
246 if (greh->flags & GRE_CSUM) in gre_gro_complete()
Dgre_demux.c88 if (greh->flags & GRE_CSUM) { in gre_parse_header()
Dxfrm4_policy.c204 if (greflags[0] & GRE_CSUM) in _decode_session4()
/Linux-v4.19/include/uapi/linux/
Dif_tunnel.h25 #define GRE_CSUM __cpu_to_be16(0x8000) macro
35 #define GRE_IS_CSUM(f) ((f) & GRE_CSUM)
/Linux-v4.19/include/net/
Dgre.h60 if (flags & GRE_CSUM) in gre_flags_to_tnl_flags()
83 flags |= GRE_CSUM; in gre_tnl_flags_to_gre_flags()
/Linux-v4.19/samples/bpf/
Dsockex2_kern.c142 if (gre_flags & GRE_CSUM) in flow_dissector()
Dsockex3_kern.c160 if (gre_flags & GRE_CSUM) in parse_ip_proto()
/Linux-v4.19/net/core/
Dflow_dissector.c384 if (hdr->flags & GRE_CSUM) in __skb_flow_dissect_gre()
/Linux-v4.19/net/ipv6/
Dip6_gre.c444 if (flags & GRE_CSUM) in ip6gre_err()