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References: <1419599095-4382-1-git-send-email-opensource.ganesh@gmail.com> <20141228235637.GA27095@bbox>
From: Dan Streetman <ddstreet@ieee.org>
Date: Mon, 5 Jan 2015 21:19:51 -0500
Message-ID: <CALZtONATN5xj22qRxFWRXOtpQVRa0LXqLLbv7BKcLuKevKkPqw@mail.gmail.com>
Subject: Re: [PATCH 1/2] mm/zpool: add name argument to create zpool
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Sender: owner-linux-mm@kvack.org
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To: Minchan Kim <minchan@kernel.org>
Cc: Ganesh Mahendran <opensource.ganesh@gmail.com>, Nitin Gupta <ngupta@vflare.org>, Seth Jennings <sjennings@variantweb.net>, Andrew Morton <akpm@linux-foundation.org>, Linux-MM <linux-mm@kvack.org>, linux-kernel <linux-kernel@vger.kernel.org>

On Sun, Dec 28, 2014 at 6:56 PM, Minchan Kim <minchan@kernel.org> wrote:
> On Fri, Dec 26, 2014 at 09:04:55PM +0800, Ganesh Mahendran wrote:
>> Currently the underlay of zpool: zsmalloc/zbud, do not know
>> who creates them. There is not a method to let zsmalloc/zbud
>> find which caller they belogs to.
>>
>> Now we want to add statistics collection in zsmalloc. We need
>> to name the debugfs dir for each pool created. The way suggested
>> by Minchan Kim is to use a name passed by caller(such as zram)
>> to create the zsmalloc pool.
>>     /sys/kernel/debug/zsmalloc/zram0
>>
>> This patch adds a argument *name* to zs_create_pool() and other
>> related functions.
>>
>> Signed-off-by: Ganesh Mahendran <opensource.ganesh@gmail.com>
> Acked-by: Minchan Kim <minchan@kernel.org>

Acked-by: Dan Streetman <ddstreet@ieee.org>

>
> --
> Kind regards,
> Minchan Kim

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