Message-ID: <4DF7A658.2010009@redhat.com>
Date: Tue, 14 Jun 2011 14:20:08 -0400
From: Rik van Riel <riel@redhat.com>
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To: Linus Torvalds <torvalds@linux-foundation.org>
CC: Hugh Dickins <hughd@google.com>, Andrew Morton <akpm@linux-foundation.org>,
        Christoph Hellwig <hch@infradead.org>, Robin Holt <holt@sgi.com>,
        Nick Piggin <npiggin@kernel.dk>,
        Andrea Arcangeli <aarcange@redhat.com>,
        Miklos Szeredi <miklos@szeredi.hu>,
        KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
        Shaohua Li <shaohua.li@intel.com>,
        Tim Chen <tim.c.chen@linux.intel.com>,
        "Zhang, Yanmin" <yanmin.zhang@intel.com>, linux-kernel@vger.kernel.org,
        linux-mm@kvack.org
Subject: Re: [PATCH 0/12] tmpfs: convert from old swap vector to radix tree
References: <alpine.LSU.2.00.1106140327550.29206@sister.anvils> <BANLkTintgwYuUcMjY91gGk8G07wmWyQ1sw@mail.gmail.com>
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On 06/14/2011 01:29 PM, Linus Torvalds wrote:
> On Tue, Jun 14, 2011 at 3:40 AM, Hugh Dickins<hughd@google.com>  wrote:
>>
>> thus saving memory, and simplifying its code and locking.
>>
>>   13 files changed, 669 insertions(+), 1144 deletions(-)
>
> Hey, I can Ack this just based on the fact that for once "simplifying
> its code" clearly also removes code. Yay! Too many times the code
> becomes "simpler" but bigger.

I looked through Hugh's patches for a while and didn't
see anything wrong with the code.  Consider all patches

Acked-by: Rik van Riel <riel@redhat.com>

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