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Subject: Re: [PATCH v2 01/22] mpool: add utility routines and ioctl
 definitions
To:     Nabeel M Mohamed <nmeeramohide@micron.com>,
        linux-kernel@vger.kernel.org, linux-block@vger.kernel.org,
        linux-nvme@lists.infradead.org, linux-mm@kvack.org,
        linux-nvdimm@lists.01.org
Cc:     smoyer@micron.com, gbecker@micron.com, plabat@micron.com,
        jgroves@micron.com
References: <20201012162736.65241-1-nmeeramohide@micron.com>
 <20201012162736.65241-2-nmeeramohide@micron.com>
From:   Randy Dunlap <rdunlap@infradead.org>
Message-ID: <954153c4-ee2f-2a2f-8643-8ff67d8cd649@infradead.org>
Date:   Mon, 12 Oct 2020 09:45:52 -0700
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On 10/12/20 9:27 AM, Nabeel M Mohamed wrote:
> +#define MPIOC_MAGIC             ('2')

Hi,

That value should be documented in
Documentation/userspace-api/ioctl/ioctl-number.rst.

thanks.
-- 
~Randy