Re: [PATCH 1/7] block: add a cdrom_device_info pointer to struct gendisk

[Hannes Reinecke]

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

Cheers,

Hannes
--
Dr. Hannes Reinecke            Teamlead Storage & Networking
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