Subject: Re: [PATCH net-next v11 20/23] ovpn: kill key and notify userspace in case of IV exhaustion

From: Sabrina Dubroca <[email-masked]>
Date: Tue, 5 Nov 2024 11:33:13 +0100

2024-10-29, 11:47:33 +0100, Antonio Quartulli wrote:
> +int ovpn_nl_key_swap_notify(struct ovpn_peer *peer, u8 key_id)
> +{
[...]
> +
> +	nla_nest_end(msg, k_attr);
> +	genlmsg_end(msg, hdr);
> +
> +	genlmsg_multicast_netns(&ovpn_nl_family, dev_net(peer->ovpn->dev), msg,
> +				0, OVPN_NLGRP_PEERS, GFP_ATOMIC);
> +

Is openvpn meant to support moving the device to a different netns? In
that case I'm not sure the netns the ovpn netdevice is in is the right
one, the userspace client will be in the encap socket's netns instead
of the netdevice's?

(same thing in the next patch)

-- 
Sabrina