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Date: Fri, 14 Jul 2017 13:03:02 +0200
From: Christoph Hellwig <hch@lst.de>
To: Johannes Thumshirn <jthumshirn@suse.de>
Cc: Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>,
        Keith Busch <keith.busch@intel.com>,
        Linux Kernel Mailinglist <linux-kernel@vger.kernel.org>,
        Linux NVMe Mailinglist <linux-nvme@lists.infradead.org>
Subject: Re: [PATCH 1/2] nvmet: Move serial number from controller to
        subsystem
Message-ID: <20170714110302.GA22871@lst.de>
References: <20170714110004.11886-1-jthumshirn@suse.de> <20170714110004.11886-2-jthumshirn@suse.de>
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> +	if (!subsys->serial)
> +		get_random_bytes(&subsys->serial, sizeof(subsys->serial));

This should move to nvmet_subsys_alloc instead.