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Date: Wed, 1 Feb 2012 14:43:40 -0800
From: Andrew Morton <akpm@linux-foundation.org>
To: Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com>
Cc: William Irwin <wli@holomorphy.com>, linux-mm@kvack.org,
        LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/5] hugetlbfs: fix hugetlb_get_unmapped_area
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On Tue, 31 Jan 2012 14:05:50 +0800
Xiao Guangrong <xiaoguangrong@linux.vnet.ibm.com> wrote:

> On 01/13/2012 07:44 PM, Xiao Guangrong wrote:
> 
> > Using/updating cached_hole_size and free_area_cache properly to speedup
> > find free region
> > 
> 
> 
> Ping...???

I'd saved the patches away, hoping that someone who works on hugetlb
would comment.  They didn't.  We haven't heard from wli in a long time.