On Thu, 2016-11-17 at 01:07 +0100, Florian Westphal wrote:
Seems very nice !
> +
> +void xt_percpu_counter_free(struct xt_counters *counters)
> +{
> + unsigned long pcnt = counters->pcnt;
> +
> + if (nr_cpu_ids > 1 && (pcnt & (PAGE_SIZE - 1)) == 0)
> + free_percpu((void __percpu *) (unsigned long)pcnt);
> +}
pcnt is already an "unsigned long"
This packing might also speed up "iptables -nvL" dumps ;)
--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
