53 	struct nlattr *nla;  in actions_may_change_flow()  local
56 	nla_for_each_nested(nla, actions, rem) {  in actions_may_change_flow()
57 		u16 action = nla_type(nla);  in actions_may_change_flow()
465 	const struct nlattr *nla;  in __parse_flow_nlattrs()  local
470 	nla_for_each_nested(nla, attr, rem) {  in __parse_flow_nlattrs()
471 		u16 type = nla_type(nla);  in __parse_flow_nlattrs()
486 		if (!check_attr_len(nla_len(nla), expected_len)) {  in __parse_flow_nlattrs()
488 				  type, nla_len(nla), expected_len);  in __parse_flow_nlattrs()
492 		if (!nz || !is_all_zero(nla_data(nla), nla_len(nla))) {  in __parse_flow_nlattrs()
494 			a[type] = nla;  in __parse_flow_nlattrs()
844 	struct nlattr *nla;  in vxlan_opt_to_nlattr()  local
846 	nla = nla_nest_start_noflag(skb, OVS_TUNNEL_KEY_ATTR_VXLAN_OPTS);  in vxlan_opt_to_nlattr()
847 	if (!nla)  in vxlan_opt_to_nlattr()
853 	nla_nest_end(skb, nla);  in vxlan_opt_to_nlattr()
935 	struct nlattr *nla;  in ip_tun_to_nlattr()  local
938 	nla = nla_nest_start_noflag(skb, OVS_KEY_ATTR_TUNNEL);  in ip_tun_to_nlattr()
939 	if (!nla)  in ip_tun_to_nlattr()
947 	nla_nest_end(skb, nla);  in ip_tun_to_nlattr()
1722 	struct nlattr *nla;  in nlattr_set()  local
1726 	nla_for_each_nested(nla, attr, rem) {  in nlattr_set()
1727 		if (tbl[nla_type(nla)].len == OVS_ATTR_NESTED)  in nlattr_set()
1728 			nlattr_set(nla, val, tbl[nla_type(nla)].next ? : tbl);  in nlattr_set()
1730 			memset(nla_data(nla), val, nla_len(nla));  in nlattr_set()
1732 		if (nla_type(nla) == OVS_KEY_ATTR_CT_STATE)  in nlattr_set()
1733 			*(u32 *)nla_data(nla) &= CT_SUPPORTED_MASK;  in nlattr_set()
1975 	struct nlattr *nla;  in __ovs_nla_put_key()  local
2019 		nla = nla_reserve(skb, OVS_KEY_ATTR_ETHERNET, sizeof(*eth_key));  in __ovs_nla_put_key()
2020 		if (!nla)  in __ovs_nla_put_key()
2023 		eth_key = nla_data(nla);  in __ovs_nla_put_key()
2073 		nla = nla_reserve(skb, OVS_KEY_ATTR_IPV4, sizeof(*ipv4_key));  in __ovs_nla_put_key()
2074 		if (!nla)  in __ovs_nla_put_key()
2076 		ipv4_key = nla_data(nla);  in __ovs_nla_put_key()
2086 		nla = nla_reserve(skb, OVS_KEY_ATTR_IPV6, sizeof(*ipv6_key));  in __ovs_nla_put_key()
2087 		if (!nla)  in __ovs_nla_put_key()
2089 		ipv6_key = nla_data(nla);  in __ovs_nla_put_key()
2106 		nla = nla_reserve(skb, OVS_KEY_ATTR_ARP, sizeof(*arp_key));  in __ovs_nla_put_key()
2107 		if (!nla)  in __ovs_nla_put_key()
2109 		arp_key = nla_data(nla);  in __ovs_nla_put_key()
2119 		nla = nla_reserve(skb, OVS_KEY_ATTR_MPLS, sizeof(*mpls_key));  in __ovs_nla_put_key()
2120 		if (!nla)  in __ovs_nla_put_key()
2122 		mpls_key = nla_data(nla);  in __ovs_nla_put_key()
2133 			nla = nla_reserve(skb, OVS_KEY_ATTR_TCP, sizeof(*tcp_key));  in __ovs_nla_put_key()
2134 			if (!nla)  in __ovs_nla_put_key()
2136 			tcp_key = nla_data(nla);  in __ovs_nla_put_key()
2145 			nla = nla_reserve(skb, OVS_KEY_ATTR_UDP, sizeof(*udp_key));  in __ovs_nla_put_key()
2146 			if (!nla)  in __ovs_nla_put_key()
2148 			udp_key = nla_data(nla);  in __ovs_nla_put_key()
2154 			nla = nla_reserve(skb, OVS_KEY_ATTR_SCTP, sizeof(*sctp_key));  in __ovs_nla_put_key()
2155 			if (!nla)  in __ovs_nla_put_key()
2157 			sctp_key = nla_data(nla);  in __ovs_nla_put_key()
2164 			nla = nla_reserve(skb, OVS_KEY_ATTR_ICMP, sizeof(*icmp_key));  in __ovs_nla_put_key()
2165 			if (!nla)  in __ovs_nla_put_key()
2167 			icmp_key = nla_data(nla);  in __ovs_nla_put_key()
2174 			nla = nla_reserve(skb, OVS_KEY_ATTR_ICMPV6,  in __ovs_nla_put_key()
2176 			if (!nla)  in __ovs_nla_put_key()
2178 			icmpv6_key = nla_data(nla);  in __ovs_nla_put_key()
2186 				nla = nla_reserve(skb, OVS_KEY_ATTR_ND, sizeof(*nd_key));  in __ovs_nla_put_key()
2187 				if (!nla)  in __ovs_nla_put_key()
2189 				nd_key = nla_data(nla);  in __ovs_nla_put_key()
2215 	struct nlattr *nla;  in ovs_nla_put_key()  local
2217 	nla = nla_nest_start_noflag(skb, attr);  in ovs_nla_put_key()
2218 	if (!nla)  in ovs_nla_put_key()
2223 	nla_nest_end(skb, nla);  in ovs_nla_put_key()
3404 	struct nlattr *nla;  in masked_set_action_to_set_action_attr()  local
3410 	nla = nla_nest_start_noflag(skb, OVS_ACTION_ATTR_SET);  in masked_set_action_to_set_action_attr()
3411 	if (!nla)  in masked_set_action_to_set_action_attr()
3417 	nla_nest_end(skb, nla);  in masked_set_action_to_set_action_attr()