Re: [PATCH v5 5/6] lpm: replace zero length array with flex array

["Medvedkin, Vladimir" <vladimir.medvedkin@intel.com>]

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

On 06/03/2024 20:13, Tyler Retzlaff wrote:
> Zero length arrays are GNU extension. Replace with
> standard flex array.
>
> Signed-off-by: Tyler Retzlaff <roretzla@linux.microsoft.com>
> Reviewed-by: Morten Brørup <mb@smartsharesystems.com>
> ---
>   lib/lpm/rte_lpm6.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/lib/lpm/rte_lpm6.c b/lib/lpm/rte_lpm6.c
> index 46d8f71..5cc1bb2 100644
> --- a/lib/lpm/rte_lpm6.c
> +++ b/lib/lpm/rte_lpm6.c
> @@ -107,7 +107,7 @@ struct rte_lpm6 {
>   
>   	struct rte_lpm_tbl8_hdr *tbl8_hdrs; /* array of tbl8 headers */
>   
> -	alignas(RTE_CACHE_LINE_SIZE) struct rte_lpm6_tbl_entry tbl8[0];
> +	alignas(RTE_CACHE_LINE_SIZE) struct rte_lpm6_tbl_entry tbl8[];
>   			/**< LPM tbl8 table. */
>   };
>   

-- 
Regards,
Vladimir