Re: [PATCH net-next 1/2] dpaa2-eth: send a scatter-gather FD instead of realloc-ing

[Jakub Kicinski]

On Mon, 29 Jun 2020 13:39:53 +0300 Ioana Ciornei wrote:
> +static void dpaa2_eth_sgt_cache_drain(struct dpaa2_eth_priv *priv)
> +{
> +     struct dpaa2_eth_sgt_cache *sgt_cache;
> +     u16 count;
> +     int k, i;
> +
> +     for_each_online_cpu(k) {

each _possible_ cpu, I think.

> +             sgt_cache = per_cpu_ptr(priv->sgt_cache, k);
> +             count = sgt_cache->count;
> +
> +             for (i = 0; i < count; i++)
> +                     kfree(sgt_cache->buf[i]);
> +             sgt_cache->count = 0;
> +     }
> +}