[PATCH v2 1/2] blk-mq: add tagset quiesce interface

[Christoph Hellwig]

On Thu, Oct 13, 2022 at 01:28:37PM +0300, Sagi Grimberg wrote:
>> Because some queues never need to be quiesced(e.g. nvme connect_q).
>> So introduce QUEUE_FLAG_NOQUIESCED to tagset quiesce interface to
>> skip the queue.
>
> I wouldn't say it never nor will ever quiesce, we just don't happen to
> quiesce it today...

Yes.  It really is a QUEUE_FLAG_SKIP_TAGSET_QUIESCE.