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Searched refs:GRE_ROUTING (Results 1 – 8 of 8) sorted by relevance

/Linux-v4.19/include/uapi/linux/
Dif_tunnel.h26 #define GRE_ROUTING __cpu_to_be16(0x4000) macro
36 #define GRE_IS_ROUTING(f) ((f) & GRE_ROUTING)
/Linux-v4.19/include/net/
Dgre.h62 if (flags & GRE_ROUTING) in gre_flags_to_tnl_flags()
85 flags |= GRE_ROUTING; in gre_tnl_flags_to_gre_flags()
/Linux-v4.19/net/ipv4/
Dgre_demux.c75 if (unlikely(greh->flags & (GRE_VERSION | GRE_ROUTING))) in gre_parse_header()
Dip_gre.c828 ((p.i_flags | p.o_flags) & (GRE_VERSION | GRE_ROUTING))) in ipgre_tunnel_ioctl()
1086 if (flags & (GRE_VERSION|GRE_ROUTING)) in ipgre_tunnel_validate()
/Linux-v4.19/samples/bpf/
Dsockex2_kern.c137 if (gre_flags & (GRE_VERSION|GRE_ROUTING)) in flow_dissector()
Dsockex3_kern.c156 if (gre_flags & (GRE_VERSION|GRE_ROUTING)) in parse_ip_proto()
/Linux-v4.19/net/ipv6/
Dip6_gre.c442 if (flags & (GRE_VERSION | GRE_ROUTING)) in ip6gre_err()
1271 if ((p.i_flags|p.o_flags)&(GRE_VERSION|GRE_ROUTING)) in ip6gre_tunnel_ioctl()
1636 if (flags & (GRE_VERSION|GRE_ROUTING)) in ip6gre_tunnel_validate()
/Linux-v4.19/net/core/
Dflow_dissector.c367 if (hdr->flags & GRE_ROUTING) in __skb_flow_dissect_gre()