Merge branch 'l2tp-remove-unsafe-calls-to-l2tp_tunnel_find_nth'
Guillaume Nault says:
====================
l2tp: remove unsafe calls to l2tp_tunnel_find_nth()
Using l2tp_tunnel_find_nth() is racy, because the returned tunnel can
go away as soon as this function returns. This series introduce
l2tp_tunnel_get_nth() as a safe replacement to fixes these races.
With this series, all unsafe tunnel/session lookups are finally gone.
====================
Acked-by: Jason Wang <jasowang@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>