From: Pavel Machek <pavel@ucw.cz>
To: Nigel Cunningham <ncunningham@crca.org.au>
Cc: linux-pm@lists.linux-foundation.org, Jiri Slaby <jirislaby@gmail.com>
Subject: Re: [RFC 09/15] PM / Hibernate: user, implement user_ops writer
Date: Wed, 31 Mar 2010 16:47:02 +0200 [thread overview]
Message-ID: <20100331144702.GC3449@ucw.cz> (raw)
In-Reply-To: <4BB2B3E5.7020708@crca.org.au>
Hi!
> Regarding using LRU pages as temporary storage, if it wasn't safe and
> reliable, I would have stopped doing it ages ago. The only problem I can
What kind of argument is that?
And what prevents people from introducing more KMS-like breakage in
future?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2010-03-31 14:47 UTC|newest]
Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-23 16:17 [RFC 01/15] FS: libfs, implement simple_write_to_buffer Jiri Slaby
2010-03-23 16:17 ` [RFC 02/15] PM / Hibernate: snapshot cleanup Jiri Slaby
2010-03-23 16:17 ` [RFC 03/15] PM / Hibernate: separate block_io Jiri Slaby
2010-03-23 16:17 ` [RFC 04/15] PM / Hibernate: move the first_sector out of swsusp_write Jiri Slaby
2010-03-23 16:17 ` [RFC 05/15] PM / Hibernate: group swap ops Jiri Slaby
2010-03-23 16:17 ` [RFC 06/15] PM / Hibernate: swap, remove swap_map_handle usages Jiri Slaby
2010-03-23 16:17 ` [RFC 07/15] PM / Hibernate: add sws_modules_ops Jiri Slaby
2010-03-23 16:17 ` [RFC 08/15] PM / Hibernate: add user module_ops Jiri Slaby
2010-03-25 22:07 ` Rafael J. Wysocki
[not found] ` <201003252307.15232.rjw@sisk.pl>
2010-03-26 9:43 ` Jiri Slaby
2010-03-23 16:17 ` [RFC 09/15] PM / Hibernate: user, implement user_ops writer Jiri Slaby
2010-03-23 16:17 ` [RFC 10/15] PM / Hibernate: user, implement user_ops reader Jiri Slaby
2010-03-23 16:17 ` [RFC 11/15] PM / Hibernate: add chunk i/o support Jiri Slaby
2010-03-23 16:17 ` [RFC 12/15] PM / Hibernate: split snapshot_read_next Jiri Slaby
2010-03-23 16:17 ` [RFC 13/15] PM / Hibernate: split snapshot_write_next Jiri Slaby
2010-03-23 16:17 ` [RFC 14/15] PM / Hibernate: dealign swsusp_info Jiri Slaby
2010-03-23 16:17 ` [RFC 15/15] PM / Hibernate: move non-swap code to snapshot.c Jiri Slaby
2010-03-23 21:51 ` [RFC 01/15] FS: libfs, implement simple_write_to_buffer Rafael J. Wysocki
2010-03-23 22:09 ` Nigel Cunningham
[not found] ` <1269361063-3341-2-git-send-email-jslaby@suse.cz>
2010-03-24 20:29 ` [RFC 02/15] PM / Hibernate: snapshot cleanup Pavel Machek
2010-03-24 22:35 ` Rafael J. Wysocki
2010-03-25 5:29 ` Pavel Machek
[not found] ` <1269361063-3341-3-git-send-email-jslaby@suse.cz>
2010-03-24 20:30 ` [RFC 03/15] PM / Hibernate: separate block_io Pavel Machek
[not found] ` <20100324203021.GE5798@elf.ucw.cz>
2010-03-24 21:22 ` Jiri Slaby
[not found] ` <4BAA829F.7060207@gmail.com>
2010-03-24 22:58 ` Nigel Cunningham
[not found] ` <4BAA98FC.9040302@crca.org.au>
2010-03-25 2:35 ` Nigel Cunningham
2010-03-25 14:29 ` Pavel Machek
[not found] ` <4BAACC0A.2040009@crca.org.au>
2010-03-25 20:12 ` Rafael J. Wysocki
[not found] ` <201003252112.25204.rjw@sisk.pl>
2010-03-25 20:13 ` Nigel Cunningham
[not found] ` <4BABC3D1.1050104@crca.org.au>
2010-03-25 20:33 ` Rafael J. Wysocki
[not found] ` <201003252133.50206.rjw@sisk.pl>
2010-03-25 20:36 ` Nigel Cunningham
2010-03-29 13:30 ` Pavel Machek
[not found] ` <1269361063-3341-4-git-send-email-jslaby@suse.cz>
2010-03-24 20:31 ` [RFC 04/15] PM / Hibernate: move the first_sector out of swsusp_write Pavel Machek
[not found] ` <20100324203125.GF5798@elf.ucw.cz>
2010-03-25 21:26 ` Rafael J. Wysocki
[not found] ` <1269361063-3341-6-git-send-email-jslaby@suse.cz>
2010-03-24 20:33 ` [RFC 06/15] PM / Hibernate: swap, remove swap_map_handle usages Pavel Machek
[not found] ` <20100324203329.GG5798@elf.ucw.cz>
2010-03-24 21:29 ` Jiri Slaby
[not found] ` <4BAA842A.6060906@gmail.com>
2010-03-25 21:35 ` Rafael J. Wysocki
[not found] ` <1269361063-3341-9-git-send-email-jslaby@suse.cz>
2010-03-24 20:42 ` [RFC 09/15] PM / Hibernate: user, implement user_ops writer Pavel Machek
[not found] ` <20100324204259.GA6423@elf.ucw.cz>
2010-03-24 21:40 ` Jiri Slaby
[not found] ` <4BAA86E8.5090108@gmail.com>
2010-03-25 21:36 ` Pavel Machek
2010-03-25 22:14 ` Rafael J. Wysocki
[not found] ` <201003252314.33256.rjw@sisk.pl>
2010-03-26 9:34 ` Jiri Slaby
[not found] ` <4BAC7FC3.50405@gmail.com>
2010-03-26 22:04 ` Rafael J. Wysocki
2010-03-27 7:02 ` Pavel Machek
[not found] ` <201003262304.32118.rjw@sisk.pl>
2010-03-29 15:33 ` Jiri Slaby
[not found] ` <4BB0C840.7030802@gmail.com>
2010-03-29 22:09 ` Rafael J. Wysocki
2010-03-30 1:14 ` Nigel Cunningham
2010-03-30 21:03 ` Rafael J. Wysocki
2010-03-31 2:31 ` Nigel Cunningham
2010-03-31 14:47 ` Pavel Machek [this message]
2010-03-31 21:01 ` Nigel Cunningham
2010-03-31 20:25 ` Rafael J. Wysocki
2010-03-31 21:06 ` Nigel Cunningham
2010-03-31 21:36 ` Rafael J. Wysocki
2010-04-04 23:08 ` Nigel Cunningham
2010-04-04 23:13 ` Rafael J. Wysocki
2010-03-31 21:54 ` Nigel Cunningham
2010-03-30 8:59 ` Jiri Slaby
2010-03-30 20:50 ` Rafael J. Wysocki
2010-03-31 14:41 ` Jiri Slaby
2010-03-31 20:29 ` Rafael J. Wysocki
2010-04-21 21:22 ` Jiri Slaby
2010-04-22 3:43 ` Rafael J. Wysocki
2010-03-24 22:13 ` [RFC 01/15] FS: libfs, implement simple_write_to_buffer Rafael J. Wysocki
[not found] ` <1269361063-3341-10-git-send-email-jslaby@suse.cz>
2010-03-25 5:30 ` what the patches do Re: [RFC 10/15] PM / Hibernate: user, implement user_ops reader Pavel Machek
[not found] ` <20100325053003.GB12935@elf.ucw.cz>
2010-03-25 5:42 ` Nigel Cunningham
[not found] ` <4BAAF7DA.30506@crca.org.au>
2010-03-25 6:12 ` Nigel Cunningham
2010-03-25 20:14 ` Rafael J. Wysocki
[not found] ` <201003252114.36605.rjw@sisk.pl>
2010-03-25 20:21 ` Nigel Cunningham
[not found] ` <4BABC5B6.2070301@crca.org.au>
2010-03-25 20:29 ` Rafael J. Wysocki
[not found] ` <201003252129.10224.rjw@sisk.pl>
2010-03-25 20:35 ` Nigel Cunningham
[not found] ` <4BABC926.8060203@crca.org.au>
2010-03-25 21:13 ` Rafael J. Wysocki
2010-03-25 21:26 ` Pavel Machek
[not found] ` <20100325212656.GD22902@elf.ucw.cz>
2010-03-25 21:49 ` Nigel Cunningham
[not found] ` <4BABDA59.8070107@crca.org.au>
2010-04-02 6:36 ` Pavel Machek
[not found] ` <20100402063644.GA14941@atrey.karlin.mff.cuni.cz>
2010-04-02 17:03 ` Rafael J. Wysocki
2010-03-25 22:21 ` Rafael J. Wysocki
[not found] ` <1269361063-3341-5-git-send-email-jslaby@suse.cz>
2010-03-25 21:28 ` [RFC 05/15] PM / Hibernate: group swap ops Rafael J. Wysocki
[not found] ` <1269361063-3341-7-git-send-email-jslaby@suse.cz>
2010-03-24 20:36 ` [RFC 07/15] PM / Hibernate: add sws_modules_ops Pavel Machek
[not found] ` <20100324203634.GH5798@elf.ucw.cz>
2010-03-24 21:31 ` Jiri Slaby
2010-03-25 22:02 ` Rafael J. Wysocki
[not found] ` <1269361063-3341-11-git-send-email-jslaby@suse.cz>
2010-03-25 22:38 ` [RFC 11/15] PM / Hibernate: add chunk i/o support Rafael J. Wysocki
[not found] ` <201003252338.48513.rjw@sisk.pl>
2010-03-26 9:09 ` Jiri Slaby
[not found] ` <4BAC79B4.4040200@gmail.com>
2010-03-26 10:02 ` Nigel Cunningham
[not found] ` <1269361063-3341-12-git-send-email-jslaby@suse.cz>
2010-03-25 22:44 ` [RFC 12/15] PM / Hibernate: split snapshot_read_next Rafael J. Wysocki
[not found] ` <1269361063-3341-13-git-send-email-jslaby@suse.cz>
2010-03-25 22:46 ` [RFC 13/15] PM / Hibernate: split snapshot_write_next Rafael J. Wysocki
[not found] ` <1269361063-3341-14-git-send-email-jslaby@suse.cz>
2010-03-25 22:46 ` [RFC 14/15] PM / Hibernate: dealign swsusp_info Rafael J. Wysocki
[not found] ` <1269361063-3341-15-git-send-email-jslaby@suse.cz>
2010-03-25 22:50 ` [RFC 15/15] PM / Hibernate: move non-swap code to snapshot.c Rafael J. Wysocki
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