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Date:   Mon, 7 May 2018 14:26:53 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Jianchao Wang <jianchao.w.wang@oracle.com>
Cc:     keith.busch@intel.com, axboe@fb.com, hch@lst.de, sagi@grimberg.me,
        linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] nvme: fix use-after-free in nvme_free_ns_head
Message-ID: <20180507122653.GB27843@lst.de>
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Looks good:

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