From: Pavel Machek <pavel@suse.cz>
To: William Lee Irwin III <wli@holomorphy.com>,
Peter W?chtler <pwaechtler@loewe-komp.de>,
Christoph Hellwig <hch@caldera.de>,
linux-mm@kvack.org, lkml <linux-kernel@vger.kernel.org>,
velco@fadata.bg
Subject: Re: [PATCH] updated version of radix-tree pagecache
Date: Fri, 11 Jan 2002 23:21:10 +0000 [thread overview]
Message-ID: <20020111232110.A260@toy.ucw.cz> (raw)
In-Reply-To: <20020107030344.H10391@holomorphy.com>; from wli@holomorphy.com on Mon, Jan 07, 2002 at 03:03:44AM -0800
Hi!
> I speculate this would be good for small systems as well as it reduces
> the size of struct page by 2*sizeof(unsigned long) bytes, allowing more
> incremental allocation of pagecache metadata. I haven't tried it on my
> smaller systems yet (due to lack of disk space and needing to build the
> cross-toolchains), though I'm now curious as to its exact behavior there.
Why not mem=8M, nosmp on your "big" system?
Pavel
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prev parent reply other threads:[~2002-01-11 23:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-05 16:12 Christoph Hellwig
2002-01-07 10:05 ` Peter Wächtler
2002-01-07 10:07 ` Momchil Velikov
2002-01-07 11:03 ` William Lee Irwin III
2002-01-07 12:52 ` Daniel Phillips
2002-01-07 12:53 ` Daniel Phillips
2002-01-11 23:21 ` Pavel Machek [this message]
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