linux-kernel - Re: [PATCH] rmap: add exclusively owned pages to the newest anon

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Message-ID: <20100416060924.GD1710@nokia.com>
Date:	Fri, 16 Apr 2010 09:09:24 +0300
From:	Felipe Balbi <felipe.balbi@...ia.com>
To:	ext Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	Rik van Riel <riel@...hat.com>, Borislav Petkov <bp@...en8.de>,
	Johannes Weiner <hannes@...xchg.org>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Minchan Kim <minchan.kim@...il.com>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	Lee Schermerhorn <Lee.Schermerhorn@...com>,
	Nick Piggin <npiggin@...e.de>,
	Andrea Arcangeli <aarcange@...hat.com>,
	Hugh Dickins <hugh.dickins@...cali.co.uk>,
	"sgunderson@...foot.com" <sgunderson@...foot.com>
Subject: Re: [PATCH] rmap: add exclusively owned pages to the newest
 anon_vma

Hi,

On Thu, Apr 15, 2010 at 10:01:11PM +0200, ext Linus Torvalds wrote:
>+		avc = list_entry(vma->anon_vma_chain.prev, struct anon_vma_chain, same_vma);

while at that, would it make sense to first provide list_last_entry() 
since we already have list_first_entry() ??

totally unrelated to this patch, sorry

-- 
balbi
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