Subject: Re: [PATCH net-next] net/hsr: add interlink to fill_info output

From: Jakub Kicinski <[email-masked]>
Date: Thu, 16 Oct 2025 15:57:31 -0700

On Wed, 15 Oct 2025 12:10:02 +0200 Jan Vaclav wrote:
> Currently, it is possible to configure the interlink
> port, but no way to read it back from userspace.
> 
> Add it to the output of hsr_fill_info(), so it can be
> read from userspace, for example:
> 
> $ ip -d link show hsr0
> 12: hsr0: <BROADCAST,MULTICAST> mtu ...
> ...
> hsr slave1 veth0 slave2 veth1 interlink veth2 ...

Not entirely cleat at a glance how this driver deals with the slaves or
interlink being in a different netns, but I guess that's a pre-existing
problem..