FRA_DST
if (!tb[FRA_DST] ||
nla_len(tb[FRA_DST]) != ops->addr_size) {
rule4->dst = nla_get_in_addr(tb[FRA_DST]);
if (frh->dst_len && (rule4->dst != nla_get_in_addr(tb[FRA_DST])))
nla_put_in_addr(skb, FRA_DST, rule4->dst)) ||
rule6->dst.addr = nla_get_in6_addr(tb[FRA_DST]);
nla_memcmp(tb[FRA_DST], &rule6->dst.addr, sizeof(struct in6_addr)))
nla_put_in6_addr(skb, FRA_DST, &rule6->dst.addr)) ||