> list_for_each_entry(rq, &q->queue_head, queuelist) {
> - if (blk_pm_allow_request(rq))
> - return rq;
> -
> - if (rq->rq_flags & RQF_SOFTBARRIER)
> - break;
> +#ifdef CONFIG_PM
> + /*
> + * If a request gets queued in state RPM_SUSPENDED
> + * then that's a kernel bug.
> + */
> + WARN_ON_ONCE(q->rpm_status == RPM_SUSPENDED);
> +#endif
I hate this ifdef, but it probably isnt worth adding a helper for this
assert, so I guess we'll have to live with it..
Otherwise this looks fine:
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
