From: Guillaume Nault <g.na...@alphalink.fr>
Date: Thu, 9 Nov 2017 08:29:52 +0900
> Sessions are already removed by the proto ->destroy() handlers, and
> since commit f3c66d4e144a ("l2tp: prevent creation of sessions on terminated
> tunnels"),
> we're guaranteed that no new session can be created afterwards.
>
> Furthermore, l2tp_tunnel_closeall() can sleep when there are sessions
> left to close. So we really shouldn't call it in a ->sk_destruct()
> handler, as it can be used from atomic context.
>
> Signed-off-by: Guillaume Nault <g.na...@alphalink.fr>
Applied, thank you.
