__nla_reserve_64bit
struct nlattr *__nla_reserve_64bit(struct sk_buff *skb, int attrtype,
return __nla_reserve_64bit(skb, attrtype, attrlen, padattr);
nla = __nla_reserve_64bit(skb, attrtype, attrlen, padattr);
EXPORT_SYMBOL(__nla_reserve_64bit);