On 12/21/17 1:46 PM, Keith Busch wrote: > This is a micro-optimization removing unnecessary check for a disabled > queue. We no longer need this check because blk-mq provides the ability > to quiesce queues that nvme uses, and the doorbell registers are never > unmapped as long as requests are active. Reviewed-by: Jens Axboe <axboe@xxxxxxxxx> -- Jens Axboe
