[CRIU] [PATCH] libnetlink: back port a fix for nlattr_parse()

[Cyrill Gorcunov]

On Wed, Mar 16, 2016 at 08:06:17AM +0300, Andrey Vagin wrote:
> From: Andrew Vagin <avagin at virtuozzo.com>
> 
> The bug was fixed in libnl-3 3.2.24, but
> rhel7 and the Trusty ubuntu don't update this packet yet
> 
> commit b50a36bf34e7452377ab9bbb4d1873b68c65bf72
> Author: Samuel Gauthier <samuel.gauthier at 6wind.com>
> Date:   Fri Nov 29 09:28:44 2013 +0100
> 
>     The commit 6a8d90f5fec4 "attr: Allow attribute type 0" intended to
>     allow the parsing of {netlink,packet,unix}_diag, even if they are
>     using type 0 for valid attributes.
> 
>     It lacked this part in nla_parse.
> 
>     Cc: Nicolas Dichtel <nicolas.dichtel at 6wind.com>
>     Signed-off-by: Samuel Gauthier <samuel.gauthier at 6wind.com>
>     Signed-off-by: Thomas Graf <tgraf at suug.ch>
> 
> https://github.com/xemul/criu/issues/137
> Signed-off-by: Andrew Vagin <avagin at virtuozzo.com>
Acked-by: Cyrill Gorcunov <gorcunov at openvz.org>