88 tunnel_key_copy_geneve_opt(const struct nlattr *nla, void *dst, int dst_len,  in tunnel_key_copy_geneve_opt()  argument
97 					  nla, geneve_opt_policy, extack);  in tunnel_key_copy_geneve_opt()
140 tunnel_key_copy_vxlan_opt(const struct nlattr *nla, void *dst, int dst_len,  in tunnel_key_copy_vxlan_opt()  argument
146 	err = nla_parse_nested(tb, TCA_TUNNEL_KEY_ENC_OPT_VXLAN_MAX, nla,  in tunnel_key_copy_vxlan_opt()
167 tunnel_key_copy_erspan_opt(const struct nlattr *nla, void *dst, int dst_len,  in tunnel_key_copy_erspan_opt()  argument
174 	err = nla_parse_nested(tb, TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_MAX, nla,  in tunnel_key_copy_erspan_opt()
206 			nla = tb[TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_INDEX];  in tunnel_key_copy_erspan_opt()
207 			md->u.index = nla_get_be32(nla);  in tunnel_key_copy_erspan_opt()
209 			nla = tb[TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_DIR];  in tunnel_key_copy_erspan_opt()
210 			md->u.md2.dir = nla_get_u8(nla);  in tunnel_key_copy_erspan_opt()
211 			nla = tb[TCA_TUNNEL_KEY_ENC_OPT_ERSPAN_HWID];  in tunnel_key_copy_erspan_opt()
212 			set_hwid(&md->u.md2, nla_get_u8(nla));  in tunnel_key_copy_erspan_opt()
219 static int tunnel_key_copy_opts(const struct nlattr *nla, u8 *dst,  in tunnel_key_copy_opts()  argument
222 	int err, rem, opt_len, len = nla_len(nla), opts_len = 0, type = 0;  in tunnel_key_copy_opts()
223 	const struct nlattr *attr, *head = nla_data(nla);  in tunnel_key_copy_opts()
292 static int tunnel_key_get_opts_len(struct nlattr *nla,  in tunnel_key_get_opts_len()  argument
295 	return tunnel_key_copy_opts(nla, NULL, 0, extack);  in tunnel_key_get_opts_len()
298 static int tunnel_key_opts_set(struct nlattr *nla, struct ip_tunnel_info *info,  in tunnel_key_opts_set()  argument
302 	switch (nla_type(nla_data(nla))) {  in tunnel_key_opts_set()
306 		return tunnel_key_copy_opts(nla, ip_tunnel_info_opts(info),  in tunnel_key_opts_set()
314 		return tunnel_key_copy_opts(nla, ip_tunnel_info_opts(info),  in tunnel_key_opts_set()
322 		return tunnel_key_copy_opts(nla, ip_tunnel_info_opts(info),  in tunnel_key_opts_set()
357 static int tunnel_key_init(struct net *net, struct nlattr *nla,  in tunnel_key_init()  argument
380 	if (!nla) {  in tunnel_key_init()
385 	err = nla_parse_nested_deprecated(tb, TCA_TUNNEL_KEY_MAX, nla,  in tunnel_key_init()