From: Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH v3 2/4] xfs: perform dax_device lookup at mount
Date: Thu, 31 Aug 2017 11:56:36 +0200
Message-ID: <20170831095636.GB21443@lst.de>
References: <150412222686.10177.8031279869867070772.stgit@dwillia2-desk3.amr.corp.intel.com> <150412223801.10177.4972035211701096310.stgit@dwillia2-desk3.amr.corp.intel.com>
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Cc: linux-xfs@vger.kernel.org, linux-ext4@vger.kernel.org,
        linux-nvdimm@lists.01.org, Christoph Hellwig <hch@lst.de>,
        "Darrick J. Wong" <darrick.wong@oracle.com>
To: Dan Williams <dan.j.williams@intel.com>
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We don't really need the dax_device for the log device (yet), but
acquiring it seems harmless, so:

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