From: Arnd Bergmann <arnd@arndb.de>
To: Dave Hansen <dave@linux.vnet.ibm.com>
Cc: containers@lists.linux-foundation.org,
Theodore Tso <tytso@mit.edu>,
linux-kernel@vger.kernel.org, Oren Laadan <orenl@cs.columbia.edu>
Subject: Re: [RFC][PATCH 0/4] kernel-based checkpoint restart
Date: Fri, 8 Aug 2008 20:18:45 +0200 [thread overview]
Message-ID: <200808082018.45715.arnd@arndb.de> (raw)
In-Reply-To: <1218218784.19082.10.camel@nimitz>
On Friday 08 August 2008, Dave Hansen wrote:
> I don't think it is the common case. Probably now when we're screwing
> around with it, but not in the future. Do you think it is worth adding
> the pid=0 handling?
If it's the exception, probably not. Otherwise it would be a nice shortcut
to avoid having to do two system calls every time you write code using it.
Then again, there are probably not many programs calling it anyway, if it
get encapsulated in some user space tool.
Arnd <><
next prev parent reply other threads:[~2008-08-08 18:19 UTC|newest]
Thread overview: 71+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-07 22:40 [RFC][PATCH 0/4] kernel-based checkpoint restart Dave Hansen
2008-08-07 22:40 ` [RFC][PATCH 1/4] checkpoint-restart: general infrastructure Dave Hansen
2008-08-08 9:46 ` Arnd Bergmann
2008-08-08 18:50 ` Dave Hansen
2008-08-08 20:59 ` Oren Laadan
2008-08-08 22:17 ` Dave Hansen
2008-08-08 23:27 ` Oren Laadan
2008-08-08 22:23 ` Arnd Bergmann
2008-08-14 8:09 ` [Devel] " Pavel Emelyanov
2008-08-14 15:16 ` Dave Hansen
2008-08-08 22:13 ` Arnd Bergmann
2008-08-08 22:26 ` Dave Hansen
2008-08-08 22:39 ` Arnd Bergmann
2008-08-09 0:43 ` Dave Hansen
2008-08-09 6:37 ` Arnd Bergmann
2008-08-09 13:39 ` Dave Hansen
2008-08-11 15:07 ` Serge E. Hallyn
2008-08-11 15:25 ` Arnd Bergmann
2008-08-14 5:53 ` Pavel Machek
2008-08-14 15:12 ` Dave Hansen
2008-08-20 21:40 ` Oren Laadan
2008-08-11 15:22 ` Serge E. Hallyn
2008-08-11 16:53 ` Arnd Bergmann
2008-08-11 17:11 ` Dave Hansen
2008-08-11 19:48 ` checkpoint/restart ABI Dave Hansen
2008-08-11 21:47 ` Arnd Bergmann
2008-08-11 23:14 ` Jonathan Corbet
2008-08-11 23:23 ` Dave Hansen
2008-08-21 5:56 ` Oren Laadan
2008-08-21 8:43 ` Arnd Bergmann
2008-08-21 15:43 ` Oren Laadan
2008-08-11 21:54 ` Oren Laadan
2008-08-11 23:38 ` Jeremy Fitzhardinge
2008-08-11 23:54 ` Peter Chubb
2008-08-12 14:49 ` Serge E. Hallyn
2008-08-28 23:40 ` Eric W. Biederman
2008-08-12 15:11 ` Dave Hansen
2008-08-12 14:58 ` Dave Hansen
2008-08-12 16:32 ` Jeremy Fitzhardinge
2008-08-12 16:46 ` Dave Hansen
2008-08-12 17:04 ` Jeremy Fitzhardinge
2008-08-20 21:52 ` Oren Laadan
2008-08-20 21:54 ` Oren Laadan
2008-08-20 22:11 ` Dave Hansen
2008-08-11 18:03 ` [RFC][PATCH 1/4] checkpoint-restart: general infrastructure Jonathan Corbet
2008-08-11 18:38 ` Dave Hansen
2008-08-12 3:44 ` Oren Laadan
2008-08-18 9:26 ` [Devel] " Pavel Emelyanov
2008-08-20 19:10 ` Dave Hansen
2008-08-07 22:40 ` [RFC][PATCH 2/4] checkpoint/restart: x86 support Dave Hansen
2008-08-08 12:09 ` Arnd Bergmann
2008-08-08 20:28 ` Oren Laadan
2008-08-08 22:29 ` Arnd Bergmann
2008-08-08 23:04 ` Oren Laadan
2008-08-09 0:38 ` Dave Hansen
2008-08-09 1:20 ` Oren Laadan
2008-08-09 2:20 ` Dave Hansen
2008-08-09 2:35 ` Oren Laadan
2008-08-10 14:55 ` Jeremy Fitzhardinge
2008-08-11 15:36 ` Dave Hansen
2008-08-11 16:07 ` Jeremy Fitzhardinge
2008-08-09 6:43 ` Arnd Bergmann
2008-08-07 22:40 ` [RFC][PATCH 3/4] checkpoint/restart: memory management Dave Hansen
2008-08-08 12:12 ` Arnd Bergmann
2008-08-07 22:40 ` [RFC][PATCH 4/4] introduce sys_checkpoint and sys_restore Dave Hansen
2008-08-08 12:15 ` Arnd Bergmann
2008-08-08 20:33 ` Oren Laadan
2008-08-08 9:25 ` [RFC][PATCH 0/4] kernel-based checkpoint restart Arnd Bergmann
2008-08-08 18:06 ` Dave Hansen
2008-08-08 18:18 ` Arnd Bergmann [this message]
2008-08-08 19:44 ` Oren Laadan
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=200808082018.45715.arnd@arndb.de \
--to=arnd@arndb.de \
--cc=containers@lists.linux-foundation.org \
--cc=dave@linux.vnet.ibm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=orenl@cs.columbia.edu \
--cc=tytso@mit.edu \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).