On 10/26/16 19:48, Ming Lei wrote:
On Thu, Oct 27, 2016 at 10:40 AM, Bart Van Assche <bvanassche@xxxxxxx> wrote:
If you have a look at the later patches in this series then you will see
that the dm core and the NVMe driver have been modified such that
blk_mq_stop_hw_queues(q) is called immediately before
blk_mq_quiesce_queue(q) is called.
Cause any current and future users of blk_mq_quiesce_queue(q)
have to set the flag via blk_mq_stop_hw_queues(q), why not set
the flag explicitly in blk_mq_quiesce_queue(q)?
Hello Ming,
I'll leave it to Jens to decide whether I should repost the patch series
with this change integrated or whether to realize this change with a
follow-up patch.
Bart.
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