linux-kernel - Re: [PATCH 1/7] block: add a cdrom_device

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Date:   Mon, 27 Apr 2020 08:15:59 +0200
From:   Hannes Reinecke <hare@...e.de>
To:     Christoph Hellwig <hch@....de>, Jens Axboe <axboe@...nel.dk>
Cc:     Tim Waugh <tim@...erelk.net>, Borislav Petkov <bp@...en8.de>,
        Jan Kara <jack@...e.com>, linux-block@...r.kernel.org,
        linux-ide@...r.kernel.org, linux-scsi@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        Damien Le Moal <damien.lemoal@....com>
Subject: Re: [PATCH 1/7] block: add a cdrom_device_info pointer to struct
 gendisk

On 4/25/20 9:57 AM, Christoph Hellwig wrote:
> Add a pointer to the CDROM information structure to struct gendisk.
> This will allow various removable media file systems to call directly
> into the CDROM layer instead of abusing ioctls with kernel pointers.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>
> Reviewed-by: Damien Le Moal <damien.lemoal@....com>
> ---
>   drivers/block/paride/pcd.c | 2 +-
>   drivers/cdrom/cdrom.c      | 5 ++++-
>   drivers/cdrom/gdrom.c      | 2 +-
>   drivers/ide/ide-cd.c       | 3 +--
>   drivers/scsi/sr.c          | 3 +--
>   include/linux/cdrom.h      | 2 +-
>   include/linux/genhd.h      | 9 +++++++++
>   7 files changed, 18 insertions(+), 8 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare@...e.de

Cheers,

Hannes
-- 
Dr. Hannes Reinecke            Teamlead Storage & Networking
hare@...e.de                               +49 911 74053 688
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