linux-kernel - Re: [PATCH 05/24] compat_ioctl: block: handle add zone open, close and finish ioctl

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Message-ID: <BYAPR04MB5816D0BAE4CFEECD3F099700E7550@BYAPR04MB5816.namprd04.prod.outlook.com>
Date:   Thu, 12 Dec 2019 01:20:43 +0000
From:   Damien Le Moal <Damien.LeMoal@....com>
To:     Arnd Bergmann <arnd@...db.de>, Jens Axboe <axboe@...nel.dk>,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>,
        Alexander Viro <viro@...iv.linux.org.uk>,
        Javier González <javier@...igon.com>,
        Keith Busch <kbusch@...nel.org>,
        Hans Holmberg <Hans.Holmberg@....com>,
        Matias Bjorling <Matias.Bjorling@....com>
CC:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "y2038@...ts.linaro.org" <y2038@...ts.linaro.org>,
        Christoph Hellwig <hch@....de>,
        Ajay Joshi <Ajay.Joshi@....com>,
        Dmitry Fomichev <Dmitry.Fomichev@....com>,
        "linux-block@...r.kernel.org" <linux-block@...r.kernel.org>
Subject: Re: [PATCH 05/24] compat_ioctl: block: handle add zone open, close
 and finish ioctl

On 2019/12/12 5:45, Arnd Bergmann wrote:
> These were added to blkdev_ioctl() in linux-5.5 but not
> blkdev_compat_ioctl, so add them now.
> 
> Fixes: e876df1fe0ad ("block: add zone open, close and finish ioctl support")
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> ---
>  block/compat_ioctl.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/block/compat_ioctl.c b/block/compat_ioctl.c
> index f5c1140b8624..5b13e344229c 100644
> --- a/block/compat_ioctl.c
> +++ b/block/compat_ioctl.c
> @@ -356,6 +356,9 @@ long compat_blkdev_ioctl(struct file *file, unsigned cmd, unsigned long arg)
>  	case BLKRRPART:
>  	case BLKREPORTZONE:
>  	case BLKRESETZONE:
> +	case BLKOPENZONE:
> +	case BLKCLOSEZONE:
> +	case BLKFINISHZONE:
>  	case BLKGETZONESZ:
>  	case BLKGETNRZONES:
>  		return blkdev_ioctl(bdev, mode, cmd,
> 

Reviewed-by: Damien Le Moal <damien.lemoal@....com>

-- 
Damien Le Moal
Western Digital Research