On 4/22/21 2:20 PM, Ming Lei wrote:
> Prepare for supporting bio based io polling. If one disk is capable of
> bio polling, we allow user to control FLAG_POLL via sysfs.
> 
> Suggested-by: Christoph Hellwig <[email protected]>
> Signed-off-by: Ming Lei <[email protected]>
> ---
>  block/blk-sysfs.c     | 14 ++++++++++++--
>  include/linux/genhd.h |  2 ++
>  2 files changed, 14 insertions(+), 2 deletions(-)
> 
Reviewed-by: Hannes Reinecke <[email protected]>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                     Kernel Storage Architect
[email protected]                                   +49 911 74053 688
SUSE Software Solutions Germany GmbH, 90409 Nürnberg
GF: F. Imendörffer, HRB 36809 (AG Nürnberg)


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