1096 	int rem;  in parse_nat()  local
1101 	nla_for_each_nested(a, attr, rem) {  in parse_nat()
1184 	if (rem > 0) {  in parse_nat()
1185 		OVS_NLERR(log, "NAT attribute has %d unknown bytes", rem);  in parse_nat()
1242 	int rem;  in parse_ct()  local
1244 	nla_for_each_nested(a, attr, rem) {  in parse_ct()
1352 	if (rem > 0) {  in parse_ct()
1353 		OVS_NLERR(log, "Conntrack attr has %d unknown bytes", rem);  in parse_ct()
1671 	int rem;  in ovs_ct_limit_set_zone_limit()  local
1674 	rem = NLA_ALIGN(nla_len(nla_zone_limit));  in ovs_ct_limit_set_zone_limit()
1677 	while (rem >= sizeof(*zone_limit)) {  in ovs_ct_limit_set_zone_limit()
1700 		rem -= NLA_ALIGN(sizeof(*zone_limit));  in ovs_ct_limit_set_zone_limit()
1705 	if (rem)  in ovs_ct_limit_set_zone_limit()
1706 		OVS_NLERR(true, "set zone limit has %d unknown bytes", rem);  in ovs_ct_limit_set_zone_limit()
1715 	int rem;  in ovs_ct_limit_del_zone_limit()  local
1718 	rem = NLA_ALIGN(nla_len(nla_zone_limit));  in ovs_ct_limit_del_zone_limit()
1721 	while (rem >= sizeof(*zone_limit)) {  in ovs_ct_limit_del_zone_limit()
1735 		rem -= NLA_ALIGN(sizeof(*zone_limit));  in ovs_ct_limit_del_zone_limit()
1740 	if (rem)  in ovs_ct_limit_del_zone_limit()
1741 		OVS_NLERR(true, "del zone limit has %d unknown bytes", rem);  in ovs_ct_limit_del_zone_limit()
1781 	int rem, err;  in ovs_ct_limit_get_zone_limit()  local
1785 	rem = NLA_ALIGN(nla_len(nla_zone_limit));  in ovs_ct_limit_get_zone_limit()
1788 	while (rem >= sizeof(*zone_limit)) {  in ovs_ct_limit_get_zone_limit()
1807 		rem -= NLA_ALIGN(sizeof(*zone_limit));  in ovs_ct_limit_get_zone_limit()
1812 	if (rem)  in ovs_ct_limit_get_zone_limit()
1813 		OVS_NLERR(true, "get zone limit has %d unknown bytes", rem);  in ovs_ct_limit_get_zone_limit()