linux-kernel - Re: [PATCH 0/13] maps: pagemap, kpagemap, and related cleanups

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Message-ID: <461EF4A5.4090604@yahoo.com.au>
Date:	Fri, 13 Apr 2007 13:10:29 +1000
From:	Nick Piggin <nickpiggin@...oo.com.au>
To:	Nick Piggin <nickpiggin@...oo.com.au>
CC:	Andrew Morton <akpm@...ux-foundation.org>,
	William Lee Irwin III <wli@...omorphy.com>,
	Matt Mackall <mpm@...enic.com>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/13] maps: pagemap, kpagemap, and related cleanups

Nick Piggin wrote:
> Andrew Morton wrote:

>>  Then you just end up with the same thing, don't you?
> 
> 
> Well _you_ do, because that happens to be exactly what you want. Bill
> ends up with something that displays page_mapcount instead. And I
> end up with something that traverses LRU lists rather than pfns. And
> none of it goes in /proc/ or linux-2.6/.

Oh, and you get to change it without recompiling and rebooting your
kernel.

-- 
SUSE Labs, Novell Inc.
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