Lukas Czerner <lczer...@redhat.com> writes:
> + if (lo->lo_bio_count >= lo->lo_queue->nr_requests) {
> + unsigned int nr;
> + spin_unlock_irq(&lo->lo_lock);
> + nr = lo->lo_queue->nr_requests - (lo->lo_queue->nr_requests/8);
> + wait_event_interruptible(lo->lo_req_wait,
> + lo->lo_bio_count < nr);
> + spin_lock_irq(&lo->lo_lock);
> + }
So, blk_queue_make_request already initialized q->nr_congestion_on and
q->nr_congestion_off. Is there a reason you didn't simply use
queue_congestion_on_threshold and queue_congestion_off_threshold?
Cheers,
Jeff
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