On Sun, May 14, 2023 at 08:14:09PM +0200, Stefano Brivio wrote:
> Reported-by: Andrea Arcangeli <aarcange@redhat.com>
> Signed-off-by: Stefano Brivio <sbrivio@redhat.com>

Reviewed-by: David Gibson <david@gibson.dropbear.id.au>

Also makes sense regardless of the rest of the series.

> ---
>  conf.c | 8 +++++++-
>  1 file changed, 7 insertions(+), 1 deletion(-)
> 
> diff --git a/conf.c b/conf.c
> index aad2b00..bc1ae99 100644
> --- a/conf.c
> +++ b/conf.c
> @@ -1198,7 +1198,6 @@ void conf(struct ctx *c, int argc, char **argv)
>  		{"userns",	required_argument,	NULL,		2 },
>  		{"netns",	required_argument,	NULL,		3 },
>  		{"netns-only",	no_argument,		&netns_only,	1 },
> -		{"config-net",	no_argument,		&c->pasta_conf_ns, 1 },
>  		{"ns-mac-addr",	required_argument,	NULL,		4 },
>  		{"dhcp-dns",	no_argument,		NULL,		5 },
>  		{"no-dhcp-dns",	no_argument,		NULL,		6 },
> @@ -1212,6 +1211,7 @@ void conf(struct ctx *c, int argc, char **argv)
>  		{"version",	no_argument,		NULL,		14 },
>  		{"outbound-if4", required_argument,	NULL,		15 },
>  		{"outbound-if6", required_argument,	NULL,		16 },
> +		{"config-net",	no_argument,		NULL,		17 },
>  		{ 0 },
>  	};
>  	struct get_bound_ports_ns_arg ns_ports_arg = { .c = c };
> @@ -1369,6 +1369,12 @@ void conf(struct ctx *c, int argc, char **argv)
>  			if (ret <= 0 || ret >= (int)sizeof(c->ip6.ifname_out))
>  				die("Invalid interface name: %s", optarg);
>  
> +			break;
> +		case 17:
> +			if (c->mode != MODE_PASTA)
> +				die("--config-net is for pasta mode only");
> +
> +			c->pasta_conf_ns = 1;
>  			break;
>  		case 'd':
>  			if (c->debug)

-- 
David Gibson			| I'll have my music baroque, and my code
david AT gibson.dropbear.id.au	| minimalist, thank you.  NOT _the_ _other_
				| _way_ _around_!
http://www.ozlabs.org/~dgibson