220 	const struct ip_tunnel_key *tun_key = &tun_info->key;  in __psample_ip_tun_to_nlattr()  local
223 	if (tun_key->tun_flags & TUNNEL_KEY &&  in __psample_ip_tun_to_nlattr()
224 	    nla_put_be64(skb, PSAMPLE_TUNNEL_KEY_ATTR_ID, tun_key->tun_id,  in __psample_ip_tun_to_nlattr()
234 		if (tun_key->u.ipv4.src &&  in __psample_ip_tun_to_nlattr()
236 				    tun_key->u.ipv4.src))  in __psample_ip_tun_to_nlattr()
238 		if (tun_key->u.ipv4.dst &&  in __psample_ip_tun_to_nlattr()
240 				    tun_key->u.ipv4.dst))  in __psample_ip_tun_to_nlattr()
244 		if (!ipv6_addr_any(&tun_key->u.ipv6.src) &&  in __psample_ip_tun_to_nlattr()
246 				     &tun_key->u.ipv6.src))  in __psample_ip_tun_to_nlattr()
248 		if (!ipv6_addr_any(&tun_key->u.ipv6.dst) &&  in __psample_ip_tun_to_nlattr()
250 				     &tun_key->u.ipv6.dst))  in __psample_ip_tun_to_nlattr()
254 	if (tun_key->tos &&  in __psample_ip_tun_to_nlattr()
255 	    nla_put_u8(skb, PSAMPLE_TUNNEL_KEY_ATTR_TOS, tun_key->tos))  in __psample_ip_tun_to_nlattr()
257 	if (nla_put_u8(skb, PSAMPLE_TUNNEL_KEY_ATTR_TTL, tun_key->ttl))  in __psample_ip_tun_to_nlattr()
259 	if ((tun_key->tun_flags & TUNNEL_DONT_FRAGMENT) &&  in __psample_ip_tun_to_nlattr()
262 	if ((tun_key->tun_flags & TUNNEL_CSUM) &&  in __psample_ip_tun_to_nlattr()
265 	if (tun_key->tp_src &&  in __psample_ip_tun_to_nlattr()
266 	    nla_put_be16(skb, PSAMPLE_TUNNEL_KEY_ATTR_TP_SRC, tun_key->tp_src))  in __psample_ip_tun_to_nlattr()
268 	if (tun_key->tp_dst &&  in __psample_ip_tun_to_nlattr()
269 	    nla_put_be16(skb, PSAMPLE_TUNNEL_KEY_ATTR_TP_DST, tun_key->tp_dst))  in __psample_ip_tun_to_nlattr()
271 	if ((tun_key->tun_flags & TUNNEL_OAM) &&  in __psample_ip_tun_to_nlattr()
275 		if (tun_key->tun_flags & TUNNEL_GENEVE_OPT &&  in __psample_ip_tun_to_nlattr()
279 		else if (tun_key->tun_flags & TUNNEL_ERSPAN_OPT &&  in __psample_ip_tun_to_nlattr()
312 	const struct ip_tunnel_key *tun_key = &tun_info->key;  in psample_tunnel_meta_len()  local
316 	if (tun_key->tun_flags & TUNNEL_KEY)  in psample_tunnel_meta_len()
324 		if (tun_key->u.ipv4.src)  in psample_tunnel_meta_len()
326 		if (tun_key->u.ipv4.dst)  in psample_tunnel_meta_len()
330 		if (!ipv6_addr_any(&tun_key->u.ipv6.src))  in psample_tunnel_meta_len()
332 		if (!ipv6_addr_any(&tun_key->u.ipv6.dst))  in psample_tunnel_meta_len()
336 	if (tun_key->tos)  in psample_tunnel_meta_len()
339 	if (tun_key->tun_flags & TUNNEL_DONT_FRAGMENT)  in psample_tunnel_meta_len()
341 	if (tun_key->tun_flags & TUNNEL_CSUM)  in psample_tunnel_meta_len()
343 	if (tun_key->tp_src)  in psample_tunnel_meta_len()
345 	if (tun_key->tp_dst)  in psample_tunnel_meta_len()
347 	if (tun_key->tun_flags & TUNNEL_OAM)  in psample_tunnel_meta_len()
350 		if (tun_key->tun_flags & TUNNEL_GENEVE_OPT)  in psample_tunnel_meta_len()
352 		else if (tun_key->tun_flags & TUNNEL_ERSPAN_OPT)  in psample_tunnel_meta_len()