[CRIU] [PATCH] autofs: collect new pipe fd as used

[Cyrill Gorcunov]

On Wed, Apr 27, 2016 at 04:33:06PM +0300, Stanislav Kinsburskiy wrote:
> This is essential to make sure, that we won't use the same pipe descriptor for
> different pipes.
> Otherwise we can run into problem with fd send via unix sockets.
> 
> Signed-off-by: Stanislav Kinsburskiy <skinsbursky at virtuozzo.com>
Tested-by: Cyrill Gorcunov <gorcunov at openvz.org>