[LEDE-DEV] [PATCH] firewall3: Enable TCP_ECN by default.

[John Crispin]

On 03/10/17 09:16, Rosen Penev wrote:
> ECN is used by fq_codel and other AQMs. Kernel 4.2 added a fallback in case of failure, so adjust to kernel default.
>
> Signed-off-by: Rosen Penev <rosenp at gmail.com>
> ---
>   defaults.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/defaults.c b/defaults.c
> index 85a3750..68e40f5 100644
> --- a/defaults.c
> +++ b/defaults.c
> @@ -90,6 +90,7 @@ fw3_load_defaults(struct fw3_state *state, struct uci_package *p)
>   
>   	defs->syn_flood_rate.rate  = 25;
>   	defs->syn_flood_rate.burst = 50;
> +	defs->tcp_ecn		   = 2;
>   	defs->tcp_syncookies       = true;
>   	defs->tcp_window_scaling   = true;
>   	defs->custom_chains        = true;

from kevins reply i gather that this is a no-op setting the default 
which is already set and that the description is incorrect as there is 
no fallback when setting 2 as a value. please rework the patch if you 
still want it applied.

     John