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Message-ID: <20090305140125.GD646@ics.muni.cz>
Date: Thu, 5 Mar 2009 15:01:25 +0100
From: Lukas Hejtmanek <xhejtman@....muni.cz>
To: Wu Fengguang <fengguang.wu@...el.com>
Cc: Markus <M4rkusXXL@....de>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
Zdenek Kabelac <zkabelac@...hat.com>,
"linux-mm@...ck.org" <linux-mm@...ck.org>
Subject: Re: drop_caches ...
On Thu, Mar 05, 2009 at 09:36:03PM +0800, Wu Fengguang wrote:
> > filesize and "cached" the amount of the file being in cache (why can
> > this be bigger than the file?!).
>
> size = file size in bytes
> cached = cached pages
>
> So it's normal that (size > cached).
and one more thing. It seems that at least in the version of filecache I have,
the size and cached are in kB rather than in B.
--
Lukáš Hejtmánek
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