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Subject: Re: 2.4.19-preX: What we really need: -AA patches finally in the        tree
To: Martin.Bligh@us.ibm.com (Martin J. Bligh)
Date: Tue, 26 Feb 2002 01:51:48 +0000 (GMT)
Cc: spstarr@sh0n.net (Shawn Starr), linux-kernel@vger.kernel.org (Linux)
In-Reply-To: <4360000.1014687125@flay> from "Martin J. Bligh" at Feb 25, 2002 05:32:06 PM
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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
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> rmap still sucks on large systems though. I'd love to see rmap
> in the main kernel, but it needs to get the scalability fixed first.
> The main problem seems to be pagemap_lru_lock ... Rik & crew 
> know about this problem, but let's give them some time to fix it 
> before rmap gets put into mainline ....

It needs to works with page tables in highmem too
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