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Date:   Mon, 15 May 2023 02:30:22 -0700
From:   Christoph Hellwig <hch@infradead.org>
To:     Loic Poulain <loic.poulain@linaro.org>
Cc:     axboe@kernel.dk, linux-block@vger.kernel.org
Subject: Re: [PATCH] block: Deny writable memory mapping if block is read-only
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Looks good:

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