blk-rq-qos: store a gendisk instead of request_queue in struct rq_qos

This is what about half of the users already want, and it's only going to
grow more.

Signed-off-by: Christoph Hellwig <[email protected]>
Reviewed-by: Andreas Herrmann <[email protected]>
Acked-by: Tejun Heo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jens Axboe <[email protected]>

0 files changed, 0 insertions, 0 deletions