VXLAN6_HEADROOM  2587 drivers/net/vxlan.c 		skb_tunnel_check_pmtu(skb, ndst, VXLAN6_HEADROOM);
VXLAN6_HEADROOM  2910 drivers/net/vxlan.c 			      (use_ipv6 ? VXLAN6_HEADROOM : VXLAN_HEADROOM);
VXLAN6_HEADROOM  3536 drivers/net/vxlan.c 		max_mtu = lowerdev->mtu - (use_ipv6 ? VXLAN6_HEADROOM :
VXLAN6_HEADROOM  3549 drivers/net/vxlan.c 		needed_headroom += VXLAN6_HEADROOM;