539 	if (nla_len(a) > sizeof(match->key->tun_opts)) {  in genev_tun_opt_from_nlattr()
541 			  nla_len(a), sizeof(match->key->tun_opts));  in genev_tun_opt_from_nlattr()
593 	BUILD_BUG_ON(sizeof(opts) > sizeof(match->key->tun_opts));  in vxlan_tun_opt_from_nlattr()
647 		     sizeof(match->key->tun_opts));  in erspan_tun_opt_from_nlattr()
649 	if (nla_len(a) > sizeof(match->key->tun_opts)) {  in erspan_tun_opt_from_nlattr()
651 			  nla_len(a), sizeof(match->key->tun_opts));  in erspan_tun_opt_from_nlattr()
855 			       const void *tun_opts, int swkey_tun_opts_len)  in vxlan_opt_to_nlattr()  argument
857 	const struct vxlan_metadata *opts = tun_opts;  in vxlan_opt_to_nlattr()
873 			      const void *tun_opts, int swkey_tun_opts_len,  in __ip_tun_to_nlattr()  argument
930 			    swkey_tun_opts_len, tun_opts))  in __ip_tun_to_nlattr()
933 			 vxlan_opt_to_nlattr(skb, tun_opts, swkey_tun_opts_len))  in __ip_tun_to_nlattr()
937 				 swkey_tun_opts_len, tun_opts))  in __ip_tun_to_nlattr()
946 			    const void *tun_opts, int swkey_tun_opts_len,  in ip_tun_to_nlattr()  argument
956 	err = __ip_tun_to_nlattr(skb, output, tun_opts, swkey_tun_opts_len,  in ip_tun_to_nlattr()