linux-kernel - Re: [PATCH net-next v4] ipv6: add `force_forwarding` sysctl to enable per-interface forwarding

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Message-ID: <CAAVpQUDxYarDv2OySLxazZqEqnu=XnSoZv9NVThdTc5Z5N7PNw@mail.gmail.com>
Date: Fri, 4 Jul 2025 11:08:08 -0700
From: Kuniyuki Iwashima <kuniyu@...gle.com>
To: Kuniyuki Iwashima <kuniyu@...gle.com>, corbet@....net, davem@...emloft.net, 
	dsahern@...nel.org, edumazet@...gle.com, horms@...nel.org, kuba@...nel.org, 
	linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-kselftest@...r.kernel.org, netdev@...r.kernel.org, 
	nicolas.dichtel@...nd.com, pabeni@...hat.com, shuah@...nel.org
Subject: Re: [PATCH net-next v4] ipv6: add `force_forwarding` sysctl to enable
 per-interface forwarding

On Fri, Jul 4, 2025 at 2:37 AM Gabriel Goller <g.goller@...xmox.com> wrote:
[...]
> >> +
> >> +    tmp_ctl.extra1 = SYSCTL_ZERO;
> >> +    tmp_ctl.extra2 = SYSCTL_ONE;
> >
> >As you are copying *ctl, please specify this in addrconf_sysctl[].
>
> Umm how would I do that? Do you want me to add a comment explaining it?
> I need extra1 and extra2 to be the network device so that I can set
> NETCONFA_FORCE_FORWARDING but I also want to use proc_douintvec_minmax.

Ah, I simply missed the net/idev use, please ignore my comment here.