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Searched refs:TUNNEL_CSUM (Results 1 – 7 of 7) sorted by relevance

/linux-4.4.14/net/ipv4/
Dip_gre.c130 if (o_flags & TUNNEL_CSUM) in ip_gre_calc_hlen()
144 tflags |= TUNNEL_CSUM; in gre_flags_to_tnl_flags()
165 if (tflags & TUNNEL_CSUM) in tnl_flags_to_gre_flags()
407 flags = tpi->flags & (TUNNEL_CSUM | TUNNEL_KEY); in ipgre_rcv()
461 if (flags & (TUNNEL_KEY | TUNNEL_CSUM | TUNNEL_SEQ)) { in build_header()
472 if (flags & TUNNEL_CSUM && in build_header()
559 skb = gre_handle_offloads(skb, !!(tun_info->key.tun_flags & TUNNEL_CSUM)); in gre_fb_xmit()
565 flags = tun_info->key.tun_flags & (TUNNEL_CSUM | TUNNEL_KEY); in gre_fb_xmit()
632 skb = gre_handle_offloads(skb, !!(tunnel->parms.o_flags&TUNNEL_CSUM)); in ipgre_xmit()
656 skb = gre_handle_offloads(skb, !!(tunnel->parms.o_flags&TUNNEL_CSUM)); in gre_tap_xmit()
Dudp_tunnel.c126 info->key.tun_flags |= TUNNEL_CSUM; in udp_tun_rx_dst()
Dip_tunnel.c443 if ((!(tpi->flags&TUNNEL_CSUM) && (tunnel->parms.i_flags&TUNNEL_CSUM)) || in ip_tunnel_rcv()
444 ((tpi->flags&TUNNEL_CSUM) && !(tunnel->parms.i_flags&TUNNEL_CSUM))) { in ip_tunnel_rcv()
/linux-4.4.14/include/net/
Dip_tunnels.h131 #define TUNNEL_CSUM __cpu_to_be16(0x01) macro
/linux-4.4.14/drivers/net/
Dgeneve.c856 udp_csum = !!(key->tun_flags & TUNNEL_CSUM); in geneve_xmit_skb()
941 udp_csum = !!(key->tun_flags & TUNNEL_CSUM); in geneve6_xmit_skb()
Dvxlan.c2001 if (info->key.tun_flags & TUNNEL_CSUM) in vxlan_xmit_one()
2104 if (info->key.tun_flags & TUNNEL_CSUM) in vxlan_xmit_one()
/linux-4.4.14/net/openvswitch/
Dflow_netlink.c613 tun_flags |= TUNNEL_CSUM; in ip_tun_from_nlattr()
755 if ((output->tun_flags & TUNNEL_CSUM) && in __ip_tun_to_nlattr()