99 	struct metadata_dst *tun_dst;  in tun_rx_dst()  local
101 	tun_dst = metadata_dst_alloc(md_size, METADATA_IP_TUNNEL, GFP_ATOMIC);  in tun_rx_dst()
102 	if (!tun_dst)  in tun_rx_dst()
105 	tun_dst->u.tun_info.options_len = 0;  in tun_rx_dst()
106 	tun_dst->u.tun_info.mode = 0;  in tun_rx_dst()
107 	return tun_dst;  in tun_rx_dst()
163 	struct metadata_dst *tun_dst;  in __ip_tun_set_dst()  local
165 	tun_dst = tun_rx_dst(md_size);  in __ip_tun_set_dst()
166 	if (!tun_dst)  in __ip_tun_set_dst()
169 	ip_tunnel_key_init(&tun_dst->u.tun_info.key,  in __ip_tun_set_dst()
172 	return tun_dst;  in __ip_tun_set_dst()
195 	struct metadata_dst *tun_dst;  in __ipv6_tun_set_dst()  local
198 	tun_dst = tun_rx_dst(md_size);  in __ipv6_tun_set_dst()
199 	if (!tun_dst)  in __ipv6_tun_set_dst()
202 	info = &tun_dst->u.tun_info;  in __ipv6_tun_set_dst()
216 	return tun_dst;  in __ipv6_tun_set_dst()