linux-kernel - Re: vvar, gup && coredump

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Message-ID: <20150313152228.GA23687@redhat.com>
Date:	Fri, 13 Mar 2015 16:22:28 +0100
From:	Oleg Nesterov <oleg@...hat.com>
To:	Andy Lutomirski <luto@...capital.net>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: vvar, gup && coredump

On 03/12, Andy Lutomirski wrote:
>
> What's wrong with off-topic? :)

OK ;)

> As vvar demonstrates, it's possible to add new per-process vmas that
> show up in all processes automatically.  The trickiest part is making
> it work with CRIU.

Ah... I seem to finaly understand why exactly you added this "vvar" vma...

To make the life of c/r developers more interesting, right?

Oleg.

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