From: Tejun Heo <tj@kernel.org>
To: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Kirill Korotaev <dev@parallels.com>,
Serge Hallyn <serge.hallyn@canonical.com>,
Kapil Arya <kapil@ccs.neu.edu>, Gene Cooperman <gene@ccs.neu.edu>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Pavel Emelianov <xemul@parallels.com>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Linux Containers <containers@lists.osdl.org>
Subject: Re: [Ksummit-2010-discuss] checkpoint-restart: naked patch
Date: Fri, 19 Nov 2010 17:19:35 +0100 [thread overview]
Message-ID: <4CE6A397.6010105@kernel.org> (raw)
In-Reply-To: <AANLkTikz++4_SvqU_Wvx5CjcpKJhPsD7q470swdqwn94@mail.gmail.com>
On 11/19/2010 05:16 PM, Alexey Dobriyan wrote:
> On Fri, Nov 19, 2010 at 6:06 PM, Tejun Heo <tj@kernel.org> wrote:
>>>>> - setting different statistics counters (like netdev stats etc.)
>>>>> and so on...
>>>>
>>>> Why would this matter?
>>>
>>> Because you'll introduce million stupid interfaces not interesting to
>>> anyone but C/R.
>>
>> In this thread, how many have you guys come up with? Not even a dozen
>> and most can be sovled almost trivially. Seriously, what the hell..
>
> I do not count them.
>
> The paragon of absurdity is struct task_struct::did_exec .
Yeah, then go and figure how to do that in a way which would be useful
for other purposes too instead of trying to shove the whole
checkpointer inside the kernel. It sure would be harder but hey
that's the way it is.
--
tejun
next prev parent reply other threads:[~2010-11-19 16:20 UTC|newest]
Thread overview: 111+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Pine.LNX.4.64.1011021530470.12128@takamine.ncl.cs.columbia.edu>
2010-11-02 21:35 ` [Ksummit-2010-discuss] checkpoint-restart: naked patch Tejun Heo
2010-11-02 21:47 ` Christoph Hellwig
2010-11-04 1:47 ` Nathan Lynch
2010-11-04 7:36 ` Tejun Heo
2010-11-04 16:04 ` Gene Cooperman
2010-11-04 20:45 ` Nathan Lynch
2010-11-06 6:48 ` Matt Helsley
2010-11-04 4:34 ` Oren Laadan
2010-11-04 14:25 ` Christoph Hellwig
2010-11-04 3:40 ` Kapil Arya
2010-11-04 8:05 ` Tejun Heo
2010-11-04 16:44 ` Gene Cooperman
2010-11-05 9:28 ` Tejun Heo
2010-11-05 23:18 ` Oren Laadan
2010-11-06 10:13 ` Tejun Heo
2010-11-06 0:36 ` Kapil Arya
2010-11-06 22:55 ` Oren Laadan
2010-11-07 19:42 ` Gene Cooperman
2010-11-07 21:30 ` Oren Laadan
2010-11-07 23:05 ` Gene Cooperman
2010-11-08 3:55 ` Oren Laadan
2010-11-08 16:26 ` Gene Cooperman
2010-11-08 18:14 ` Oren Laadan
2010-11-08 18:37 ` Gene Cooperman
2010-11-08 19:34 ` Oren Laadan
2010-11-08 19:05 ` Dan Smith
2010-11-17 11:14 ` Tejun Heo
2010-11-17 15:33 ` Dan Smith
2010-11-17 15:40 ` Tejun Heo
2010-11-17 17:04 ` Alexey Dobriyan
2010-11-17 10:45 ` Tejun Heo
2010-11-17 12:12 ` Tejun Heo
2010-11-06 5:32 ` Matt Helsley
2010-11-06 15:01 ` Oren Laadan
2010-11-06 20:40 ` Gene Cooperman
2010-11-06 22:41 ` Oren Laadan
2010-11-07 18:49 ` Gene Cooperman
2010-11-07 21:59 ` Oren Laadan
2010-11-17 11:57 ` Tejun Heo
2010-11-17 15:39 ` Serge E. Hallyn
2010-11-17 15:46 ` Tejun Heo
2010-11-18 9:13 ` Pavel Emelyanov
2010-11-18 9:48 ` Tejun Heo
2010-11-18 20:13 ` Jose R. Santos
2010-11-19 3:54 ` Serge Hallyn
2010-11-18 19:53 ` Oren Laadan
2010-11-19 4:10 ` Serge Hallyn
2010-11-19 14:04 ` Tejun Heo
2010-11-19 14:36 ` Kirill Korotaev
2010-11-19 15:33 ` Tejun Heo
2010-11-19 16:00 ` Alexey Dobriyan
2010-11-19 16:01 ` Alexey Dobriyan
2010-11-19 16:10 ` Tejun Heo
2010-11-19 16:25 ` Alexey Dobriyan
2010-11-19 16:06 ` Tejun Heo
2010-11-19 16:16 ` Alexey Dobriyan
2010-11-19 16:19 ` Tejun Heo [this message]
2010-11-19 16:27 ` Alexey Dobriyan
2010-11-19 16:32 ` Tejun Heo
2010-11-19 16:38 ` Alexey Dobriyan
2010-11-19 16:50 ` Tejun Heo
2010-11-19 16:55 ` Alexey Dobriyan
2010-11-20 17:58 ` Oren Laadan
2010-11-20 18:05 ` Oren Laadan
2010-11-20 18:08 ` Oren Laadan
2010-11-20 18:11 ` Oren Laadan
2010-11-20 18:15 ` Oren Laadan
2010-11-20 19:33 ` Tejun Heo
2010-11-21 8:18 ` Gene Cooperman
2010-11-21 8:21 ` Gene Cooperman
2010-11-22 18:02 ` Sukadev Bhattiprolu
2010-11-23 17:53 ` Oren Laadan
2010-11-24 3:50 ` Kapil Arya
2010-11-25 16:04 ` Oren Laadan
2010-11-29 4:09 ` Gene Cooperman
2010-11-21 22:41 ` Grant Likely
2010-11-22 17:34 ` Oren Laadan
2010-11-22 17:18 ` Oren Laadan
2010-11-17 22:17 ` Matt Helsley
2010-11-18 10:06 ` Tejun Heo
2010-11-18 20:25 ` Oren Laadan
2010-11-07 21:44 ` Oren Laadan
2010-11-07 23:31 ` Gene Cooperman
2010-11-05 22:24 ` Oren Laadan
2010-11-04 4:03 ` Oren Laadan
2010-11-04 9:43 ` Tejun Heo
2010-11-04 12:48 ` Luck, Tony
2010-11-04 13:06 ` Tejun Heo
2010-11-06 10:12 ` Matt Helsley
2010-11-06 11:03 ` Tejun Heo
2010-11-07 22:59 ` Davide Libenzi
2010-11-08 2:32 ` david
2010-11-18 20:41 ` Oren Laadan
2010-11-05 3:55 ` Kapil Arya
2010-11-05 11:57 ` Luck, Tony
2010-11-05 17:17 ` Gene Cooperman
2010-11-06 1:16 ` Matt Helsley
2010-11-06 4:06 ` Oren Laadan
2010-11-06 5:18 ` Matt Helsley
2010-11-06 21:00 ` Oren Laadan
2010-11-05 17:31 ` Sukadev Bhattiprolu
2010-11-06 21:05 ` Oren Laadan
2010-11-08 16:55 ` Grant Likely
2010-11-08 21:01 ` Nathan Lynch
2010-11-11 6:27 ` Nathan Lynch
2010-11-17 5:29 ` Anton Blanchard
2010-11-17 11:08 ` Tejun Heo
2010-11-18 9:53 ` Alan Cox
2010-11-18 12:27 ` Alexey Dobriyan
2010-11-19 6:33 ` Gene Cooperman
2010-11-21 23:20 ` Grant Likely
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