[dpdk-dev] [PATCH] rte_lpm6: fix incorrect size of tbl8 group

[Bruce Richardson]

On Tue, Apr 07, 2020 at 02:52:57PM +0300, Alex Kiselev wrote:
> rte_lpm6: fix incorrect size of tbl8 group
> 

Missing Cc: stable at dpdk.org and fixes line, which I believe should be:

Fixes: e480688dce6d ("lpm6: add incremental update on delete")


> Signed-off-by: Alex Kiselev <alex at therouter.net>
> ---
>  lib/librte_lpm/rte_lpm6.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/lib/librte_lpm/rte_lpm6.c b/lib/librte_lpm/rte_lpm6.c
> index 1047efa8a..f5979fb15 100644
> --- a/lib/librte_lpm/rte_lpm6.c
> +++ b/lib/librte_lpm/rte_lpm6.c
> @@ -726,7 +726,8 @@ add_step(struct rte_lpm6 *lpm, struct rte_lpm6_tbl_entry *tbl,
>  			tbl8_group_start = tbl8_gindex *
>  					RTE_LPM6_TBL8_GROUP_NUM_ENTRIES;
>  			memset(&lpm->tbl8[tbl8_group_start], 0,
> -					  RTE_LPM6_TBL8_GROUP_NUM_ENTRIES);
> +					RTE_LPM6_TBL8_GROUP_NUM_ENTRIES *
> +					sizeof(struct rte_lpm6_tbl_entry));
>  
>  			/* init the new table's header:
>  			 *   save the reference to the owner table

With fixes line and Cc of stable:

Acked-by: Bruce Richardson <bruce.richardson at intel.com>