From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Tejun Heo <tj@kernel.org>
Cc: Nathan Lynch <ntl@pobox.com>, Oren Laadan <orenl@cs.columbia.edu>,
Daniel Lezcano <dlezcano@fr.ibm.com>,
Serge Hallyn <serue@us.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Glauber Costa <glommer@parallels.com>,
containers@lists.osdl.org, linux-kernel@vger.kernel.org,
Pavel Emelyanov <xemul@parallels.com>,
Serge Hallyn <serge.hallyn@canonical.com>
Subject: Re: [patch 1/4] proc: Introduce the /proc/<pid>/mfd/ directory
Date: Mon, 8 Aug 2011 01:11:54 +0400 [thread overview]
Message-ID: <20110807211154.GF2080@sun> (raw)
In-Reply-To: <20110807210526.741513583@openvz.org>
On Mon, Aug 08, 2011 at 01:01:13AM +0400, Cyrill Gorcunov wrote:
> From: Pavel Emelyanov <xemul@parallels.com>
>
> This one behaves similarly to the /proc/<pid>/fd/ one - it contains symlinks
> one for each mapping with file, the name of a symlink is vma->vm_start, the
> target is the file. Opening a symlink results in a file that point exactly
> to the same inode as them vma's one.
>
> This thing is aimed to help checkpointing processes.
>
> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
> Reviewed-by: Tejun Heo <tj@kernel.org>
Ouch, Tejun, I occasionally put your Reviewed-by tag to the wrong patch :/
Sorry.
> Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
> ---
next prev parent reply other threads:[~2011-08-07 21:11 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-07 21:01 [patch 0/4] C/R related patch series Cyrill Gorcunov
2011-08-07 21:01 ` Cyrill Gorcunov
2011-08-07 21:01 ` [patch 1/4] proc: Introduce the /proc/<pid>/mfd/ directory Cyrill Gorcunov
2011-08-07 21:01 ` Cyrill Gorcunov
2011-08-07 21:11 ` Cyrill Gorcunov [this message]
2011-08-08 15:48 ` Tejun Heo
2011-08-08 16:20 ` Cyrill Gorcunov
2011-08-07 21:01 ` [patch 2/4] vfs: Introduce the fd closing helper Cyrill Gorcunov
2011-08-07 21:01 ` Cyrill Gorcunov
2011-08-08 9:54 ` Cyrill Gorcunov
2011-08-08 9:54 ` Cyrill Gorcunov
2011-08-08 14:39 ` Tejun Heo
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