From: Christoph Hellwig <hch@infradead.org>
To: Dave Kleikamp <shaggy@austin.ibm.com>
Cc: axel@hh59.org, linux-kernel@vger.kernel.org,
jfs-discussion@www-124.southbury.usf.ibm.com
Subject: Re: [Jfs-discussion] Re: 2.5.27: Software Suspend failure / JFS errors
Date: Tue, 23 Jul 2002 17:20:25 +0100 [thread overview]
Message-ID: <20020723172025.A25091@infradead.org> (raw)
In-Reply-To: <200207231115.14780.shaggy@austin.ibm.com>; from shaggy@austin.ibm.com on Tue, Jul 23, 2002 at 11:15:14AM -0500
On Tue, Jul 23, 2002 at 11:15:14AM -0500, Dave Kleikamp wrote:
> On Tuesday 23 July 2002 10:06, Christoph Hellwig wrote:
> > As I read 'Software Suspend' in the subject I guess it's swsusp
> > fault. Swsusp needs magic flags for kernel threads which no one has
> > added to JFS yet.
>
> I understood the swsusp to be an unrelated issue. Is swsusp even
> available in a 2.4 kernel?
There is a 2.4 patch and it was merged in -ac for some period.
> I believe to fix the swsusp problem, the kernel threads need to test
> (current->flags & PF_FREEZE), and if set call
> refrigerator(PF_IOTHREAD).
I think so. (although I have to admit that I don't care for it)
next prev parent reply other threads:[~2002-07-23 16:17 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-21 12:29 axel
2002-07-21 14:42 ` axel
2002-07-23 14:54 ` Dave Kleikamp
2002-07-23 15:06 ` [Jfs-discussion] " Christoph Hellwig
2002-07-23 16:15 ` Dave Kleikamp
2002-07-23 16:20 ` Christoph Hellwig [this message]
2002-07-29 18:39 ` Pavel Machek
2002-07-25 22:27 ` axel
2002-07-26 14:04 ` Dave Kleikamp
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