NFTA_FLOWTABLE_HANDLE
[NFTA_FLOWTABLE_HANDLE] = { .type = NLA_U64 },
!nla[NFTA_FLOWTABLE_HANDLE]))
if (nla[NFTA_FLOWTABLE_HANDLE]) {
attr = nla[NFTA_FLOWTABLE_HANDLE];
nla_put_be64(skb, NFTA_FLOWTABLE_HANDLE, cpu_to_be64(flowtable->handle),