Re: [PATCH 07/29] blk-mq: provide mq_ops->busy() hook

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On 10/29/18 5:34 PM, Jens Axboe wrote:
We'll hook into this from blk_lld_busy(), allowing blk-mq to also
return whether or not a given queue currently has requests in
progress.

Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
---
  block/blk-core.c       | 2 ++
  include/linux/blk-mq.h | 6 ++++++
  2 files changed, 8 insertions(+)

Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>

Cheers,

Hannes




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