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Date:   Tue, 5 Jan 2021 16:02:14 +0100
From:   Christoph Hellwig <hch@lst.de>
To:     Minwoo Im <minwoo.im.dev@gmail.com>
Cc:     linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-fsdevel@vger.kernel.org, linux-nvme@lists.infradead.org,
        Jens Axboe <axboe@kernel.dk>,
        Alexander Viro <viro@zeniv.linux.org.uk>,
        Christoph Hellwig <hch@lst.de>,
        Chaitanya Kulkarni <Chaitanya.Kulkarni@wdc.com>
Subject: Re: [PATCH V4 1/1] block: reject I/O for same fd if block size
 changed
Message-ID: <20210105150214.GA16251@lst.de>
References: <20210105122717.2568-1-minwoo.im.dev@gmail.com> <20210105122717.2568-2-minwoo.im.dev@gmail.com>
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Looks good to me, thanks a lot!

Reviewed-by: Christoph Hellwig <hch@lst.de>