[CRIU] Use inherit-fd from runc patches

[Andrei Vagin]

Applied, thanks

On Thu, Aug 09, 2018 at 10:12:20AM +0000, Adrian Reber wrote:
> So with the help of Andrei I was able to drop all the patches I had for the
> RPC inherit-fd call-back. This means that 'criu service' still does not
> support inherit-fd. I am sending out one cleanup patch I still have
> and which could be applied (criu/action-scripts: remove duplicate code)
> and a feature check patch which I am using in runc to detect if it makes
> sense to run the test case for external network namespaces.
> 
>