[PATCH 4/5] unify netlink kernel socket recognition

[David Miller]

From: "Denis V. Lunev" <den at openvz.org>
Date: Fri, 5 Oct 2007 18:47:43 +0400

> There are currently two ways to determine whether the netlink socket is a
> kernel one or a user one. This patch creates a single inline call for
> this purpose and unifies all the calls in the af_netlink.c
> 
> No similar calls are found outside af_netlink.c.
> 
> Signed-off-by: Denis V. Lunev <den at openvz.org>
> Acked-by: Alexey Kuznetsov <kuznet at ms2.inr.ac.ru>

Applied.