From: Guillaume Nault <g.na...@alphalink.fr>
Date: Thu, 28 Sep 2017 15:44:38 +0200
> The l2tp_eth module crashes if its netlink callbacks are run when the
> pernet data aren't initialised.
>
> We should normally register_pernet_device() before the genl callbacks.
> However, the pernet data only maintain a list of l2tpeth interfaces,
> and this list is never used. So let's just drop pernet handling
> instead.
>
> Fixes: d9e31d17ceba ("l2tp: Add L2TP ethernet pseudowire support")
> Signed-off-by: Guillaume Nault <g.na...@alphalink.fr>
Applied and queued up for -stable, thanks.
