[CRIU] [PATCH 3/3] show: Don't continue showing messages with the descriptor of nested one

[Cyrill Gorcunov]

On Thu, Jul 10, 2014 at 05:09:38PM +0400, Pavel Emelyanov wrote:
> When we dive into showing nested message, the call to it will
> overwrite the ctl->Arg field with the descriptor of the nested
> one. As a result, after the call returns we continue showing
> old message with new descriptor.
> 
> Signed-off-by: Pavel Emelyanov <xemul at parallels.com>
Acked-by: Cyrill Gorcunov <gorcunov at openvz.org>