From: Guillaume Nault <g.na...@alphalink.fr>
Date: Fri, 3 Aug 2018 17:00:11 +0200
> If 'session' is not NULL and is not a PPP pseudo-wire, then we fail to
> drop the reference taken by l2tp_session_get().
>
> Fixes: ecd012e45ab5 ("l2tp: filter out non-PPP sessions in
> pppol2tp_tunnel_ioctl()")
> Signed-off-by: Guillaume Nault <g.na...@alphalink.fr>
> ---
> Sorry for the stupid mistake. I guess I got blinded by the apparent
> simplicity of the bug when I wrote the original patch.
Applied, thanks.
I'm pretty sure I backported the commit this fixes, so I'm queueing
this up for -stable as well.
