218 	const struct ip_tunnel_key *tun_key = &tun_info->key;  in __psample_ip_tun_to_nlattr()  local
221 	if (tun_key->tun_flags & TUNNEL_KEY &&  in __psample_ip_tun_to_nlattr()
222 	    nla_put_be64(skb, PSAMPLE_TUNNEL_KEY_ATTR_ID, tun_key->tun_id,  in __psample_ip_tun_to_nlattr()
232 		if (tun_key->u.ipv4.src &&  in __psample_ip_tun_to_nlattr()
234 				    tun_key->u.ipv4.src))  in __psample_ip_tun_to_nlattr()
236 		if (tun_key->u.ipv4.dst &&  in __psample_ip_tun_to_nlattr()
238 				    tun_key->u.ipv4.dst))  in __psample_ip_tun_to_nlattr()
242 		if (!ipv6_addr_any(&tun_key->u.ipv6.src) &&  in __psample_ip_tun_to_nlattr()
244 				     &tun_key->u.ipv6.src))  in __psample_ip_tun_to_nlattr()
246 		if (!ipv6_addr_any(&tun_key->u.ipv6.dst) &&  in __psample_ip_tun_to_nlattr()
248 				     &tun_key->u.ipv6.dst))  in __psample_ip_tun_to_nlattr()
252 	if (tun_key->tos &&  in __psample_ip_tun_to_nlattr()
253 	    nla_put_u8(skb, PSAMPLE_TUNNEL_KEY_ATTR_TOS, tun_key->tos))  in __psample_ip_tun_to_nlattr()
255 	if (nla_put_u8(skb, PSAMPLE_TUNNEL_KEY_ATTR_TTL, tun_key->ttl))  in __psample_ip_tun_to_nlattr()
257 	if ((tun_key->tun_flags & TUNNEL_DONT_FRAGMENT) &&  in __psample_ip_tun_to_nlattr()
260 	if ((tun_key->tun_flags & TUNNEL_CSUM) &&  in __psample_ip_tun_to_nlattr()
263 	if (tun_key->tp_src &&  in __psample_ip_tun_to_nlattr()
264 	    nla_put_be16(skb, PSAMPLE_TUNNEL_KEY_ATTR_TP_SRC, tun_key->tp_src))  in __psample_ip_tun_to_nlattr()
266 	if (tun_key->tp_dst &&  in __psample_ip_tun_to_nlattr()
267 	    nla_put_be16(skb, PSAMPLE_TUNNEL_KEY_ATTR_TP_DST, tun_key->tp_dst))  in __psample_ip_tun_to_nlattr()
269 	if ((tun_key->tun_flags & TUNNEL_OAM) &&  in __psample_ip_tun_to_nlattr()
273 		if (tun_key->tun_flags & TUNNEL_GENEVE_OPT &&  in __psample_ip_tun_to_nlattr()
277 		else if (tun_key->tun_flags & TUNNEL_ERSPAN_OPT &&  in __psample_ip_tun_to_nlattr()
310 	const struct ip_tunnel_key *tun_key = &tun_info->key;  in psample_tunnel_meta_len()  local
314 	if (tun_key->tun_flags & TUNNEL_KEY)  in psample_tunnel_meta_len()
322 		if (tun_key->u.ipv4.src)  in psample_tunnel_meta_len()
324 		if (tun_key->u.ipv4.dst)  in psample_tunnel_meta_len()
328 		if (!ipv6_addr_any(&tun_key->u.ipv6.src))  in psample_tunnel_meta_len()
330 		if (!ipv6_addr_any(&tun_key->u.ipv6.dst))  in psample_tunnel_meta_len()
334 	if (tun_key->tos)  in psample_tunnel_meta_len()
337 	if (tun_key->tun_flags & TUNNEL_DONT_FRAGMENT)  in psample_tunnel_meta_len()
339 	if (tun_key->tun_flags & TUNNEL_CSUM)  in psample_tunnel_meta_len()
341 	if (tun_key->tp_src)  in psample_tunnel_meta_len()
343 	if (tun_key->tp_dst)  in psample_tunnel_meta_len()
345 	if (tun_key->tun_flags & TUNNEL_OAM)  in psample_tunnel_meta_len()
348 		if (tun_key->tun_flags & TUNNEL_GENEVE_OPT)  in psample_tunnel_meta_len()
350 		else if (tun_key->tun_flags & TUNNEL_ERSPAN_OPT)  in psample_tunnel_meta_len()