blk_mq_kick_requeue_list() calls blk_mq_run_hw_queues() asynchronously. Leave out the direct blk_mq_run_hw_queues() call since it is superfluous. Note: scsi_run_queue() is not called from the hot I/O submission path so there is no performance concern. Cc: Martin K. Petersen <martin.petersen@xxxxxxxxxx> Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx> --- drivers/scsi/scsi_lib.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 414d29eef968..7043ca0f4da9 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -448,7 +448,6 @@ static void scsi_run_queue(struct request_queue *q) scsi_starved_list_run(sdev->host); blk_mq_kick_requeue_list(q); - blk_mq_run_hw_queues(q, false); } void scsi_requeue_run_queue(struct work_struct *work)
