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Date:   Mon, 19 Apr 2021 09:10:04 +0200
From:   Christoph Hellwig <hch@lst.de>
To:     Damien Le Moal <Damien.LeMoal@wdc.com>
Cc:     Christoph Hellwig <hch@lst.de>,
        "dm-devel@redhat.com" <dm-devel@redhat.com>,
        Mike Snitzer <snitzer@redhat.com>,
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        Johannes Thumshirn <Johannes.Thumshirn@wdc.com>,
        Shinichiro Kawasaki <shinichiro.kawasaki@wdc.com>
Subject: Re: [PATCH v2 3/3] zonefs: fix synchronous write to sequential
 zone files
Message-ID: <20210419071004.GA19600@lst.de>
References: <20210417023323.852530-1-damien.lemoal@wdc.com> <20210417023323.852530-4-damien.lemoal@wdc.com> <20210419064529.GA19041@lst.de> <BL0PR04MB651477B7ECC57FA61E1C99EFE7499@BL0PR04MB6514.namprd04.prod.outlook.com>
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On Mon, Apr 19, 2021 at 07:08:46AM +0000, Damien Le Moal wrote:
> 1) refuse to mount if ZA is disabled, same as btrfs

Yes, please do that.