OVS_KEY_ATTR_IPV4
case OVS_KEY_ATTR_IPV4:
if (attrs & (1 << OVS_KEY_ATTR_IPV4)) {
ipv4_key = nla_data(a[OVS_KEY_ATTR_IPV4]);
attrs &= ~(1 << OVS_KEY_ATTR_IPV4);
mask_allowed &= ~((1 << OVS_KEY_ATTR_IPV4)
key_expected |= 1 << OVS_KEY_ATTR_IPV4;
mask_allowed |= 1 << OVS_KEY_ATTR_IPV4;
nla = nla_reserve(skb, OVS_KEY_ATTR_IPV4, sizeof(*ipv4_key));
case OVS_KEY_ATTR_IPV4: {
[OVS_KEY_ATTR_IPV4] = { .len = sizeof(struct ovs_key_ipv4) },