424 static int fou_encap_init(struct sock *sk, struct fou *fou, struct fou_cfg *cfg)  in fou_encap_init()  argument
427 	fou->protocol = cfg->protocol;  in fou_encap_init()
430 	fou->udp_offloads.port = cfg->udp_config.local_udp_port;  in fou_encap_init()
431 	fou->udp_offloads.ipproto = cfg->protocol;  in fou_encap_init()
436 static int gue_encap_init(struct sock *sk, struct fou *fou, struct fou_cfg *cfg)  in gue_encap_init()  argument
441 	fou->udp_offloads.port = cfg->udp_config.local_udp_port;  in gue_encap_init()
446 static int fou_create(struct net *net, struct fou_cfg *cfg,  in fou_create()  argument
455 	err = udp_sock_create(net, &cfg->udp_config, &sock);  in fou_create()
468 	fou->flags = cfg->flags;  in fou_create()
469 	fou->port = cfg->udp_config.local_udp_port;  in fou_create()
472 	switch (cfg->type) {  in fou_create()
474 		err = fou_encap_init(sk, fou, cfg);  in fou_create()
479 		err = gue_encap_init(sk, fou, cfg);  in fou_create()
488 	fou->type = cfg->type;  in fou_create()
500 	if (cfg->udp_config.family == AF_INET) {  in fou_create()
523 static int fou_destroy(struct net *net, struct fou_cfg *cfg)  in fou_destroy()  argument
526 	__be16 port = cfg->udp_config.local_udp_port;  in fou_destroy()
561 			   struct fou_cfg *cfg)  in parse_nl_config()  argument
563 	memset(cfg, 0, sizeof(*cfg));  in parse_nl_config()
565 	cfg->udp_config.family = AF_INET;  in parse_nl_config()
573 		cfg->udp_config.family = family;  in parse_nl_config()
579 		cfg->udp_config.local_udp_port = port;  in parse_nl_config()
583 		cfg->protocol = nla_get_u8(info->attrs[FOU_ATTR_IPPROTO]);  in parse_nl_config()
586 		cfg->type = nla_get_u8(info->attrs[FOU_ATTR_TYPE]);  in parse_nl_config()
589 		cfg->flags |= FOU_F_REMCSUM_NOPARTIAL;  in parse_nl_config()
597 	struct fou_cfg cfg;  in fou_nl_cmd_add_port()  local
600 	err = parse_nl_config(info, &cfg);  in fou_nl_cmd_add_port()
604 	return fou_create(net, &cfg, NULL);  in fou_nl_cmd_add_port()
610 	struct fou_cfg cfg;  in fou_nl_cmd_rm_port()  local
613 	err = parse_nl_config(info, &cfg);  in fou_nl_cmd_rm_port()
617 	return fou_destroy(net, &cfg);  in fou_nl_cmd_rm_port()
659 	struct fou_cfg cfg;  in fou_nl_cmd_get_port()  local
664 	ret = parse_nl_config(info, &cfg);  in fou_nl_cmd_get_port()
667 	port = cfg.udp_config.local_udp_port;  in fou_nl_cmd_get_port()