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From: Nigel Cunningham <ncunningham@linuxmail.org>
To: Pavel Machek <pavel@ucw.cz>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: Suspend 2 merge: 35/51: Code always built in to the kernel.
Date: Fri, 26 Nov 2004 10:57:15 +1100	[thread overview]
Message-ID: <1101427035.27250.161.camel@desktop.cunninghams> (raw)
In-Reply-To: <20041125233243.GB2909@elf.ucw.cz>

Hi.

On Fri, 2004-11-26 at 10:32, Pavel Machek wrote:
> You have your own abstraction on the top of /proc? That's no-no.

You'd prefer the same code repeated 20 times?

> ...aha, you do that to enable plugin system. Take it as another reason
> why plugins have to go.

No, it's just useful. The /proc abstraction predated the plugins. What I
really want to do is switch to kobjects for the plugins. But that can
wait a little longer.

> And your own keyboard driver :-(.

It's not really a keyboard driver. We're just making serial console and
local keypresses into the same key codes and letting them be handled by
the relevant plugin.

> > +		say("BIG FAT WARNING!! %s\n\n", suspend_print_buf);
> > +		if (can_erase_image) {
> > +			say("If you want to use the current suspend image, reboot and try\n");
> > +			say("again with the same kernel that you suspended from. If you want\n");
> > +			say("to forget that image, continue and the image will be erased.\n");
> > +		} else {
> > +			say("If you continue booting, note that any image WILL NOT BE REMOVED.\n");
> > +			say("Suspend is unable to do so because the appropriate modules aren't\n");
> > +			say("loaded. You should manually remove the image to avoid any\n");
> > +			say("possibility of corrupting your filesystem(s) later.\n");
> > +		}
> > +		say("Press SPACE to reboot or C to continue booting with this kernel\n");
> 
> Plus kernel now actually expects user interaction to solve problems
> during boot. No, no.

You want your cake and to eat it too? :> We don't want to warn the user
before they shoot themselves in the foot, but not loudly enough that
they can't help notice and choose to do something before the damage is
done?

Regards,

Nigel
-- 
Nigel Cunningham
Pastoral Worker
Christian Reformed Church of Tuggeranong
PO Box 1004, Tuggeranong, ACT 2901

You see, at just the right time, when we were still powerless, Christ
died for the ungodly.		-- Romans 5:6


  reply	other threads:[~2004-11-26 21:56 UTC|newest]

Thread overview: 241+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-24 12:56 Suspend 2 merge Nigel Cunningham
2004-11-24 12:56 ` Suspend2 merge: 1/51: Device trees Nigel Cunningham
2004-11-24 12:56 ` Suspend2 merge: 2/51: Find class by name Nigel Cunningham
2004-11-24 12:57 ` Suspend 2 merge: 3/51: e820 table support Nigel Cunningham
2004-11-25 16:53   ` Pavel Machek
2004-11-24 12:57 ` Suspend 2 merge: 4/51: Get module list Nigel Cunningham
2004-11-25 16:56   ` Pavel Machek
2004-11-25 21:25     ` Nigel Cunningham
2004-11-25 21:32       ` Pavel Machek
2004-11-24 12:57 ` Suspend 2 merge: 5/51: Workthread freezer support Nigel Cunningham
2004-11-25 16:57   ` Pavel Machek
2004-11-24 12:57 ` Suspend 2 merge: 7/51: Reboot handler hook Nigel Cunningham
2004-11-24 13:07   ` Christoph Hellwig
2004-11-24 20:19     ` Nigel Cunningham
2004-11-25  2:37       ` Nigel Cunningham
2004-11-24 12:57 ` Suspend 2 merge: 8/51: /proc/acpi/sleep hook Nigel Cunningham
2004-11-24 13:13   ` Christoph Hellwig
2004-11-24 12:57 ` Suspend 2 merge: 9/51: init/* changes Nigel Cunningham
2004-11-25 17:07   ` Pavel Machek
2004-11-25 21:36     ` Nigel Cunningham
2004-11-25 21:45       ` Pavel Machek
2004-11-25 21:51         ` Nigel Cunningham
2004-11-25 21:58           ` Pavel Machek
2004-11-25 22:03             ` Nigel Cunningham
2004-11-25 22:30               ` Pavel Machek
2004-11-27  2:14     ` Matthew Garrett
2004-11-27  7:22       ` Pavel Machek
2004-11-27  9:31         ` Herbert Xu
2004-11-27 13:21           ` Matthew Garrett
2004-11-27 16:20             ` Pavel Machek
2004-11-28 22:43             ` Nigel Cunningham
2004-11-24 12:57 ` Suspend 2 merge: 10/51: Exports for suspend built as modules Nigel Cunningham
2004-11-24 13:12   ` Christoph Hellwig
2004-11-24 21:52     ` Nigel Cunningham
2004-11-24 14:44   ` Ingo Molnar
2004-11-24 20:46     ` Nigel Cunningham
2004-11-25 18:07   ` Pavel Machek
2004-11-25 21:40     ` Nigel Cunningham
2004-11-25 21:50       ` Pavel Machek
2004-11-24 12:57 ` Suspend 2 merge: 11/51: Export vt functions Nigel Cunningham
2004-11-24 12:57 ` Suspend 2 merge:L 12/51: Disable OOM killer when suspending Nigel Cunningham
2004-11-25 18:12   ` Pavel Machek
2004-11-25 21:47     ` Nigel Cunningham
2004-11-25 21:54       ` Pavel Machek
2004-11-24 12:57 ` Suspend 2 merge: 13/51: Disable highmem tlb flush for copyback Nigel Cunningham
2004-11-25 18:13   ` Pavel Machek
2004-11-24 12:57 ` Suspend 2 merge: 14/51: Disable page alloc failure message when suspending Nigel Cunningham
2004-11-24 14:15   ` Christoph Hellwig
2004-11-24 20:46     ` Nigel Cunningham
2004-11-24 16:00   ` Dave Hansen
2004-11-24 21:06     ` Nigel Cunningham
2004-11-24 22:25       ` Dave Hansen
2004-11-25 18:15   ` Pavel Machek
2004-11-25 21:49     ` Nigel Cunningham
2004-11-25 21:56       ` Pavel Machek
2004-11-25 22:46         ` Nigel Cunningham
2004-11-25 23:22           ` Pavel Machek
2004-11-24 12:58 ` Suspend 2 merge: 15/51: Disable pdflush during suspend Nigel Cunningham
2004-11-24 12:58 ` Suspend 2 merge: 16/51: Disable cache reaping " Nigel Cunningham
2004-11-25 18:18   ` Pavel Machek
2004-11-25 22:00     ` Nigel Cunningham
2004-11-24 12:58 ` Suspend 2 merge: 17/51: Disable MCE checking " Nigel Cunningham
2004-11-25 18:19   ` Pavel Machek
2004-11-25 22:05     ` Nigel Cunningham
2004-11-25 22:31       ` Pavel Machek
2004-11-25 22:38         ` Nigel Cunningham
2004-11-25 22:45           ` Pavel Machek
2004-11-24 12:58 ` Suspend 2 merge: 18/51: Debug page_alloc support Nigel Cunningham
2004-11-24 16:02   ` Dave Hansen
2004-11-24 20:17     ` Nigel Cunningham
2004-11-24 22:26       ` Dave Hansen
2004-11-25 18:21   ` Pavel Machek
2004-11-25 22:06     ` Nigel Cunningham
2004-11-24 12:58 ` Suspend 2 merge: 19/51: Remove MTRR sysdev support Nigel Cunningham
2004-11-24 16:27   ` Zwane Mwaikambo
2004-11-24 20:17     ` Nigel Cunningham
2004-11-25 18:22   ` Pavel Machek
2004-11-28 22:34     ` Nigel Cunningham
2004-11-24 12:58 ` Suspend 2 merge: 20/51: Timer freezer (experimental) Nigel Cunningham
2004-11-24 12:58 ` Suspend 2 merge: 21/51: Refrigerator upgrade Nigel Cunningham
2004-11-25 18:33   ` Pavel Machek
2004-11-25 22:10     ` Nigel Cunningham
2004-11-25 22:36       ` Pavel Machek
2004-11-25 22:49         ` Nigel Cunningham
2004-11-25 23:25           ` Pavel Machek
2004-11-25 23:49             ` Nigel Cunningham
2004-11-26  0:05               ` Pavel Machek
2004-11-26  0:12                 ` Nigel Cunningham
2004-11-26  0:18                   ` Pavel Machek
2004-11-27 17:18                   ` Pavel Machek
2004-11-26 21:00       ` Christoph Hellwig
2004-11-24 12:58 ` Suspend 2 merge: 22/51: Suspend2 lowlevel code Nigel Cunningham
2004-11-24 16:42   ` Zwane Mwaikambo
2004-11-24 21:20     ` Nigel Cunningham
2004-11-24 21:55       ` Zwane Mwaikambo
2004-11-24 21:56         ` Nigel Cunningham
2004-11-25 18:39   ` Pavel Machek
2004-11-25 22:15     ` Nigel Cunningham
2004-11-25 22:38       ` Pavel Machek
2004-11-24 12:58 ` Suspend 2 merge: 23/51: PPC support Nigel Cunningham
2004-11-25 18:40   ` Pavel Machek
2004-11-25 22:15     ` Nigel Cunningham
2004-11-24 12:59 ` Suspend 2 merge: 24/51: Keyboard and serial console hooks Nigel Cunningham
2004-11-24 13:29   ` Christoph Hellwig
2004-11-24 18:47     ` Yaroslav Rastrigin
2004-11-24 21:38     ` Nigel Cunningham
2004-11-24 21:57     ` Jan Rychter
2004-11-24 23:02       ` Christoph Hellwig
2004-11-25  1:22         ` Jan Rychter
2004-11-25 10:08           ` Christoph Hellwig
2004-11-26 20:21         ` pb
2004-11-25 19:28     ` Pavel Machek
2004-11-28 22:34       ` Nigel Cunningham
2004-11-28 23:39         ` Pavel Machek
2004-11-29 22:15           ` Nigel Cunningham
2004-11-24 12:59 ` Suspend 2 merge: 25/51: Documentation Nigel Cunningham
2004-11-24 12:59 ` Suspend 2 merge: 26/51: Kconfig and makefile Nigel Cunningham
2004-11-24 16:34   ` Roman Zippel
2004-11-24 21:11     ` Nigel Cunningham
2004-11-24 21:46       ` Roman Zippel
2004-11-24 21:53         ` Nigel Cunningham
2004-11-25  2:37     ` Nigel Cunningham
2004-11-24 12:59 ` Suspend 2 merge: 27/51: Block I/O module Nigel Cunningham
2004-11-24 12:59 ` Suspend 2 merge: 28/51: Suspend memory pool hooks Nigel Cunningham
2004-11-25 19:34   ` Pavel Machek
2004-11-24 12:59 ` Suspend 2 merge: 29/51: Clear swapfile bdev in swapoff Nigel Cunningham
2004-11-24 12:59 ` Suspend 2 merge: 30/51: Enable slab alloc fallback to suspend memory pool Nigel Cunningham
2004-11-25 19:36   ` Pavel Machek
2004-11-24 12:59 ` Suspend 2 merge: 31/51: Export tlb flushing Nigel Cunningham
2004-11-24 15:32   ` Martin J. Bligh
2004-11-24 21:04     ` Nigel Cunningham
2004-11-24 12:59 ` Suspend 2 merge: 32/51: Make show task non-static Nigel Cunningham
2004-11-24 12:59 ` Suspend 2 merge: 33/51: More documentation Nigel Cunningham
2004-11-24 13:00 ` Suspend 2 merge: 34/51: Includes Nigel Cunningham
2004-11-24 13:25   ` Christoph Hellwig
2004-11-24 20:17     ` Nigel Cunningham
2004-11-24 23:19       ` Matthew Garrett
2004-11-25  2:43         ` Nigel Cunningham
2004-11-24 13:00 ` Suspend 2 merge: 35/51: Code always built in to the kernel Nigel Cunningham
2004-11-25 23:32   ` Pavel Machek
2004-11-25 23:57     ` Nigel Cunningham [this message]
2004-11-26  0:08       ` Pavel Machek
2004-11-26  0:17         ` Nigel Cunningham
2004-11-26  0:23           ` Pavel Machek
2004-11-27  2:19       ` Matthew Garrett
2004-11-28 22:39         ` Nigel Cunningham
2004-11-27  9:00       ` Jan Rychter
2004-11-27 17:22         ` Pavel Machek
2004-11-24 13:00 ` Suspend 2 merge: 36/51: Highlevel I/O routines Nigel Cunningham
2004-11-25 23:36   ` Pavel Machek
2004-11-27  1:39     ` Tomas Carnecky
2004-11-24 13:00 ` Suspend 2 merge: 37/51: Memory pool support Nigel Cunningham
2004-11-25 23:37   ` Pavel Machek
2004-11-24 13:00 ` Suspend 2 merge: 38/51: Page directory support Nigel Cunningham
2004-11-24 13:01 ` Suspend 2 merge: 39/51: Plugins support Nigel Cunningham
2004-11-24 13:01 ` Suspend 2 merge: 40/51: Prepare image Nigel Cunningham
2004-11-24 13:01 ` Suspend 2 merge: 41/51: Ranges (extents) Nigel Cunningham
2004-11-24 13:01 ` Suspend 2 merge: 42/51: Suspend.c Nigel Cunningham
2004-11-24 16:52   ` Zwane Mwaikambo
2004-11-24 21:23     ` Nigel Cunningham
2004-11-25 23:43   ` Pavel Machek
2004-11-24 13:01 ` Suspend 2 merge: 43/51: Utility functions Nigel Cunningham
2004-11-25 23:46   ` Pavel Machek
2004-11-26  0:04     ` Nigel Cunningham
2004-11-27 16:11       ` Dave Hansen
2004-11-28 21:36         ` Nigel Cunningham
2004-11-24 13:01 ` Suspend 2 merge: 44/51: Text UI plugin Nigel Cunningham
2004-11-24 13:02 ` Suspend 2 merge: 45/51: Bootsplash support Nigel Cunningham
2004-11-24 13:02 ` Suspend 2 merge: 46/51: LZF support Nigel Cunningham
2004-11-24 23:01   ` Bartlomiej Zolnierkiewicz
2004-11-25  2:38     ` Nigel Cunningham
2004-11-25  6:32       ` hugang
2004-11-25  6:52         ` Dmitry Torokhov
2004-11-25  7:07           ` hugang
2004-11-25 10:10           ` Christoph Hellwig
2004-11-24 13:02 ` Suspend 2 merge: 47/51: GZIP support Nigel Cunningham
2004-11-25 23:50   ` Pavel Machek
2004-11-24 13:02 ` Suspend 2 merge: 48/51: Swapwriter Nigel Cunningham
2004-11-25 23:55   ` Pavel Machek
2004-11-26  0:05     ` Nigel Cunningham
2004-11-24 13:02 ` Suspend 2 merge: 49/51: Checksumming Nigel Cunningham
2004-11-25 23:56   ` Pavel Machek
2004-11-26  0:00     ` Nigel Cunningham
2004-11-26  0:14       ` Pavel Machek
2004-11-29  9:55   ` Rob Landley
2004-11-30  0:24     ` Nigel Cunningham
2004-11-29 23:30       ` Rob Landley
2004-11-30  0:49         ` Nigel Cunningham
2004-11-30 13:07           ` Pavel Machek
2004-11-30 21:45             ` Nigel Cunningham
2004-11-30 13:02     ` Pavel Machek
2004-11-30 13:38       ` Matthew Garrett
2004-11-30 22:38         ` Pavel Machek
2004-12-02 21:31       ` Rob Landley
2004-11-24 13:02 ` Suspend 2 merge: 50/51: Device mapper support Nigel Cunningham
2004-11-25 23:58   ` Pavel Machek
2004-11-26  0:07     ` Nigel Cunningham
2004-12-02 20:40       ` Alasdair G Kergon
2004-12-02 21:04         ` Nigel Cunningham
2004-12-02 21:49           ` Alasdair G Kergon
2004-12-02 22:08             ` Nigel Cunningham
2004-12-03 17:47               ` Alasdair G Kergon
2004-12-03 19:57                 ` Nigel Cunningham
2004-12-03 20:12                   ` Alasdair G Kergon
2004-12-14  0:47                     ` Nigel Cunningham
2004-11-24 13:03 ` Suspend 2 merge: 51/51: Notes Nigel Cunningham
2004-11-26  0:01   ` Pavel Machek
2004-11-26  0:09     ` Nigel Cunningham
2004-11-26  0:24       ` Pavel Machek
2004-11-24 13:03 ` Suspend 2 merge: 6/51 Nigel Cunningham
2004-11-24 13:28 ` Suspend 2 merge Christoph Hellwig
2004-11-24 20:46   ` Nigel Cunningham
2004-11-25 19:20     ` Pavel Machek
2004-11-25 22:34       ` Nigel Cunningham
2004-11-25 23:22         ` Pavel Machek
2004-11-25 23:46           ` Nigel Cunningham
2004-11-26  0:39             ` Pavel Machek
2004-11-26  9:08               ` Nigel Cunningham
2004-11-26 12:38                 ` Pavel Machek
2004-11-26 15:54                   ` Christoph Hellwig
2004-11-26 22:36                     ` Pavel Machek
2004-11-28 22:35                   ` Nigel Cunningham
2004-11-28 23:55                     ` Pavel Machek
2004-11-29  3:20                       ` Nigel Cunningham
2004-11-29 13:03                         ` Pavel Machek
2004-11-30  0:24                           ` Nigel Cunningham
2004-11-30 10:19                             ` Pavel Machek
     [not found]               ` <20041126082109.GA842@hugang.soulinfo.com>
2004-11-26 13:25                 ` Pavel Machek
     [not found]               ` <20041126043203.GA2713@hugang.soulinfo.com>
2004-11-26  9:08                 ` Nigel Cunningham
2004-11-26 13:37                   ` Pavel Machek
2004-11-26 13:31                 ` Pavel Machek
2004-11-28 21:40               ` Nigel Cunningham
2004-11-29  9:34             ` Stefan Seyfried
2004-11-29 22:20               ` Nigel Cunningham
2004-11-29 22:34                 ` Pavel Machek
2004-11-30 12:16                 ` Stefan Seyfried
2004-11-30 21:16                   ` Nigel Cunningham
2004-11-30 22:20                     ` Pavel Machek
2004-12-01  9:27                       ` Nigel Cunningham
2004-12-01 10:08                         ` Pavel Machek
2004-12-01 20:39                           ` Nigel Cunningham

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