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From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
To: Aaro Koskinen <aaro.koskinen@nokia.com>
Subject: Re: [PATCHv2] procfs: fix /proc/<pid>/maps heap check
Cc: kosaki.motohiro@jp.fujitsu.com, linux-mm@kvack.org,
        linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
        stable@kernel.org
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Date: Mon,  7 Mar 2011 16:59:10 +0900 (JST)
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> The current code fails to print the "[heap]" marking if the heap is
> splitted into multiple mappings.
> 
> Fix the check so that the marking is displayed in all possible cases:
> 	1. vma matches exactly the heap
> 	2. the heap vma is merged e.g. with bss
> 	3. the heap vma is splitted e.g. due to locked pages
> 
> Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com>
> Cc: stable@kernel.org
> ---
> 
> v2: Rewrote the changelog.

Looks good.
	Reviewed-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>



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