Re: [PATCH 17/19] sr: use bdev_check_media_change

[Hannes Reinecke]

On 9/8/20 4:53 PM, Christoph Hellwig wrote:
> Switch to use bdev_check_media_change instead of check_disk_change and
> call sr_block_revalidate_disk manually.  Also add an explicit call to
> sr_block_revalidate_disk just before disk_add() to ensure we always
> read check for a ready unit and read the TOC and then stop wiring up
> ->revalidate_disk.
> 
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> Reviewed-by: Johannes Thumshirn <johannes.thumshirn@xxxxxxx>
> ---
>  drivers/scsi/sr.c | 6 ++++--
>  1 file changed, 4 insertions(+), 2 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare@xxxxxxx

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		           Kernel Storage Architect
hare@xxxxxxx			                  +49 911 74053 688
SUSE Software Solutions Germany GmbH, Maxfeldstr. 5, 90409 Nürnberg
HRB 36809 (AG Nürnberg), GF: Felix Imendörffer