From: Pavel Machek <pavel@ucw.cz>
To: John Bradford <john@grabjohn.com>
Cc: linux-kernel@vger.kernel.org, torvalds@osdl.org
Subject: Re: Separate ACPI_SLEEP and SOFTWARE_SUSPEND options
Date: Sun, 20 Jul 2003 20:40:23 +0200 [thread overview]
Message-ID: <20030720184023.GC269@elf.ucw.cz> (raw)
In-Reply-To: <200307201334.h6KDYSqC002010@81-2-122-30.bradfords.org.uk>
Hi!
> > Right now you may boot without resuming and then later resume but
> > in meantime you cannot use those swap partitions/files which were
> > involved in suspending. Also in this case there is a risk that buffers
> > on disk won't match with saved ones.
>
> What happens on a machine which is sharing swap space between two
> operating systems? Do we have a way to mark a swap partition which is
> used for suspend data as unusable? Maybe we could change the
> partition type from 82 to something else.
swsusp changes swap's signature, so swapon will fail.
Pavel
--
When do you have a heart between your knees?
[Johanka's followup: and *two* hearts?]
next prev parent reply other threads:[~2003-07-20 18:26 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-20 13:34 Separate ACPI_SLEEP and SOFTWARE_SUSPEND options John Bradford
2003-07-20 18:40 ` Pavel Machek [this message]
2003-07-21 0:19 ` Horst von Brand
-- strict thread matches above, loose matches on Subject: below --
2003-07-20 20:20 John Bradford
2003-07-20 23:00 ` Pavel Machek
2003-07-20 13:04 Pavel Machek
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