linux-kernel - Re: [PATCH 4/5] zram: register default groups with device_add

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Message-ID: <3f8e9adbb899d40dde900e4b5d57cafe663f808b.camel@wdc.com>
Date:   Tue, 14 Aug 2018 15:23:06 +0000
From:   Bart Van Assche <Bart.VanAssche@....com>
To:     "hare@...e.de" <hare@...e.de>, "axboe@...nel.dk" <axboe@...nel.dk>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-block@...r.kernel.org" <linux-block@...r.kernel.org>,
        "sagi@...mberg.me" <sagi@...mberg.me>,
        "ngupta@...are.org" <ngupta@...are.org>, "hch@....de" <hch@....de>,
        "minchan@...nel.org" <minchan@...nel.org>,
        "hare@...e.com" <hare@...e.com>,
        "linux-nvme@...ts.infradead.org" <linux-nvme@...ts.infradead.org>,
        "keith.busch@...el.com" <keith.busch@...el.com>
Subject: Re: [PATCH 4/5] zram: register default groups with device_add_disk()

On Tue, 2018-08-14 at 09:33 +0200, Hannes Reinecke wrote:
> Register default sysfs groups during device_add-disk() to avoid a
                                       ^^^^^^^^^^^^^^^^^
                                       device_add_disk()?
> race condition with udev during startup.
> 
> Signed-off-by: Hannes Reinecke <hare@...e.com>
> Cc: Minchan Kim <minchan@...nel.org>
> Cc: Nitin Gupta <ngupta@...are.org>
> Reviewed-by: Christoph Hellwig <hch@....de>

Anyway:

Reviewed-by: Bart Van Assche <bart.vanassche@....com>