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()
470 	const struct nlattr *nla;  in __parse_flow_nlattrs()  local
475 	nla_for_each_nested(nla, attr, rem) {  in __parse_flow_nlattrs()
476 		u16 type = nla_type(nla);  in __parse_flow_nlattrs()
498 		if (!check_attr_len(nla_len(nla), expected_len)) {  in __parse_flow_nlattrs()
500 				  type, nla_len(nla), expected_len);  in __parse_flow_nlattrs()
504 		if (!nz || !is_all_zero(nla_data(nla), nla_len(nla))) {  in __parse_flow_nlattrs()
506 			a[type] = nla;  in __parse_flow_nlattrs()
856 	struct nlattr *nla;  in vxlan_opt_to_nlattr()  local
858 	nla = nla_nest_start_noflag(skb, OVS_TUNNEL_KEY_ATTR_VXLAN_OPTS);  in vxlan_opt_to_nlattr()
859 	if (!nla)  in vxlan_opt_to_nlattr()
865 	nla_nest_end(skb, nla);  in vxlan_opt_to_nlattr()
947 	struct nlattr *nla;  in ip_tun_to_nlattr()  local
950 	nla = nla_nest_start_noflag(skb, OVS_KEY_ATTR_TUNNEL);  in ip_tun_to_nlattr()
951 	if (!nla)  in ip_tun_to_nlattr()
959 	nla_nest_end(skb, nla);  in ip_tun_to_nlattr()
1760 	struct nlattr *nla;  in nlattr_set()  local
1764 	nla_for_each_nested(nla, attr, rem) {  in nlattr_set()
1765 		if (tbl[nla_type(nla)].len == OVS_ATTR_NESTED)  in nlattr_set()
1766 			nlattr_set(nla, val, tbl[nla_type(nla)].next ? : tbl);  in nlattr_set()
1768 			memset(nla_data(nla), val, nla_len(nla));  in nlattr_set()
1770 		if (nla_type(nla) == OVS_KEY_ATTR_CT_STATE)  in nlattr_set()
1771 			*(u32 *)nla_data(nla) &= CT_SUPPORTED_MASK;  in nlattr_set()
2013 	struct nlattr *nla;  in __ovs_nla_put_key()  local
2057 		nla = nla_reserve(skb, OVS_KEY_ATTR_ETHERNET, sizeof(*eth_key));  in __ovs_nla_put_key()
2058 		if (!nla)  in __ovs_nla_put_key()
2061 		eth_key = nla_data(nla);  in __ovs_nla_put_key()
2111 		nla = nla_reserve(skb, OVS_KEY_ATTR_IPV4, sizeof(*ipv4_key));  in __ovs_nla_put_key()
2112 		if (!nla)  in __ovs_nla_put_key()
2114 		ipv4_key = nla_data(nla);  in __ovs_nla_put_key()
2125 		nla = nla_reserve(skb, OVS_KEY_ATTR_IPV6, sizeof(*ipv6_key));  in __ovs_nla_put_key()
2126 		if (!nla)  in __ovs_nla_put_key()
2128 		ipv6_key = nla_data(nla);  in __ovs_nla_put_key()
2139 		nla = nla_reserve(skb, OVS_KEY_ATTR_IPV6_EXTHDRS,  in __ovs_nla_put_key()
2141 		if (!nla)  in __ovs_nla_put_key()
2143 		ipv6_exthdrs_key = nla_data(nla);  in __ovs_nla_put_key()
2152 		nla = nla_reserve(skb, OVS_KEY_ATTR_ARP, sizeof(*arp_key));  in __ovs_nla_put_key()
2153 		if (!nla)  in __ovs_nla_put_key()
2155 		arp_key = nla_data(nla);  in __ovs_nla_put_key()
2167 		nla = nla_reserve(skb, OVS_KEY_ATTR_MPLS,  in __ovs_nla_put_key()
2169 		if (!nla)  in __ovs_nla_put_key()
2172 		mpls_key = nla_data(nla);  in __ovs_nla_put_key()
2184 			nla = nla_reserve(skb, OVS_KEY_ATTR_TCP, sizeof(*tcp_key));  in __ovs_nla_put_key()
2185 			if (!nla)  in __ovs_nla_put_key()
2187 			tcp_key = nla_data(nla);  in __ovs_nla_put_key()
2196 			nla = nla_reserve(skb, OVS_KEY_ATTR_UDP, sizeof(*udp_key));  in __ovs_nla_put_key()
2197 			if (!nla)  in __ovs_nla_put_key()
2199 			udp_key = nla_data(nla);  in __ovs_nla_put_key()
2205 			nla = nla_reserve(skb, OVS_KEY_ATTR_SCTP, sizeof(*sctp_key));  in __ovs_nla_put_key()
2206 			if (!nla)  in __ovs_nla_put_key()
2208 			sctp_key = nla_data(nla);  in __ovs_nla_put_key()
2215 			nla = nla_reserve(skb, OVS_KEY_ATTR_ICMP, sizeof(*icmp_key));  in __ovs_nla_put_key()
2216 			if (!nla)  in __ovs_nla_put_key()
2218 			icmp_key = nla_data(nla);  in __ovs_nla_put_key()
2225 			nla = nla_reserve(skb, OVS_KEY_ATTR_ICMPV6,  in __ovs_nla_put_key()
2227 			if (!nla)  in __ovs_nla_put_key()
2229 			icmpv6_key = nla_data(nla);  in __ovs_nla_put_key()
2237 				nla = nla_reserve(skb, OVS_KEY_ATTR_ND, sizeof(*nd_key));  in __ovs_nla_put_key()
2238 				if (!nla)  in __ovs_nla_put_key()
2240 				nd_key = nla_data(nla);  in __ovs_nla_put_key()
2266 	struct nlattr *nla;  in ovs_nla_put_key()  local
2268 	nla = nla_nest_start_noflag(skb, attr);  in ovs_nla_put_key()
2269 	if (!nla)  in ovs_nla_put_key()
2274 	nla_nest_end(skb, nla);  in ovs_nla_put_key()
3707 	struct nlattr *nla;  in masked_set_action_to_set_action_attr()  local
3713 	nla = nla_nest_start_noflag(skb, OVS_ACTION_ATTR_SET);  in masked_set_action_to_set_action_attr()
3714 	if (!nla)  in masked_set_action_to_set_action_attr()
3720 	nla_nest_end(skb, nla);  in masked_set_action_to_set_action_attr()