From: Andrew Morton <akpm@osdl.org>
To: Bart Samwel <bart@samwel.tk>
Cc: felix-kernel@fefe.de, linux-kernel@vger.kernel.org
Subject: Re: Request: I/O request recording
Date: Mon, 26 Jan 2004 03:57:58 -0800 [thread overview]
Message-ID: <20040126035758.70e620e9.akpm@osdl.org> (raw)
In-Reply-To: <4014FF00.1020106@samwel.tk>
Bart Samwel <bart@samwel.tk> wrote:
>
> 2. Swapfiles apparently don't like to be touched. I did an
> ioctl(FIGETBSZ) on a swapfile, and it would simply block until I did a
> swapoff on the file. I didn't even get to the FIBMAP part. :( Is this
> correct behaviour?
yup.
> And is there any way to detect this so that I can work around it?
swapoff -a beforehand, I guess.
next prev parent reply other threads:[~2004-01-26 11:58 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-24 18:10 Request: I/O request recording Felix von Leitner
2004-01-24 18:23 ` Valdis.Kletnieks
2004-01-24 18:26 ` Arjan van de Ven
2004-01-24 19:25 ` Ville Herva
2004-01-24 22:43 ` Arjan van de Ven
2004-01-24 20:11 ` Diego Calleja
2004-01-24 21:09 ` Ville Herva
2004-01-24 23:35 ` Andrew Morton
2004-01-24 23:53 ` Davide Libenzi
2004-01-25 0:03 ` Andrew Morton
2004-01-25 0:09 ` Davide Libenzi
2004-01-25 0:04 ` Valdis.Kletnieks
2004-01-25 0:10 ` Davide Libenzi
2004-01-25 12:26 ` Felipe Alfaro Solana
2004-01-25 22:59 ` Bart Samwel
2004-01-25 23:09 ` Andrew Morton
2004-01-25 23:29 ` Bart Samwel
2004-01-25 23:38 ` Andrew Morton
2004-01-26 0:23 ` Diego Calleja García
2004-01-26 0:32 ` Andrew Morton
2004-01-26 11:50 ` Bart Samwel
2004-01-26 11:57 ` Andrew Morton [this message]
2004-01-27 19:13 ` Bart Samwel
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