I believe this patch requires fixline and cc stable@

Fixes: af75078fece3 ("first public release")

Apart from it
Acked-by: Vladimir Medvedkin <vladimir.medvedkin@intel.com>


чт, 6 июл. 2023 г. в 23:58, Stephen Hemminger <stephen@networkplumber.org>:
On Mon, 27 Jun 2022 21:11:21 +0800
Chenming C <ccm@ccm.ink> wrote:

> The rte_hash lookup can return ZERO which is not a positive value.
>
> Signed-off-by: Chenming C <ccm@ccm.ink>

Right, zero is neither positive or negative.
Acked-by: Stephen Hemminger <stephen@networkplumber.org>


--
Regards,
Vladimir