From: Andrew Morton <andrewm@uow.edu.au>
To: Marcelo Tosatti <marcelo@conectiva.com.br>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH] swap write clustering
Date: Thu, 21 Dec 2000 22:10:26 +1100 [thread overview]
Message-ID: <3A41E522.B6C65F21@uow.edu.au> (raw)
In-Reply-To: <Pine.LNX.4.21.0012210255001.1736-100000@freak.distro.conectiva>
Marcelo Tosatti wrote:
>
> Hi,
>
> Basically this new swap_writepage function looks for dirty swapcache pages
> which may be contiguous (reverse and forward searching wrt to the physical
> address of the page being passed to swap_writepage) and builds a page list
> which is written "at once".
>
> The patch is against test13pre3.
>
> Comments are welcome. (especially about the __find_page_nolock
> modification)
>
Have you any benchmarks for this?
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next prev parent reply other threads:[~2000-12-21 11:36 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-12-21 5:15 Marcelo Tosatti
2000-12-21 11:10 ` Andrew Morton [this message]
2000-12-21 9:45 ` Marcelo Tosatti
2000-12-22 20:20 ` Marcelo Tosatti
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