[PATCH 01/12] blk-mq: Do not invoke .queue_rq() for a stopped queue

[Johannes Thumshirn]

On Wed, Oct 26, 2016 at 03:50:44PM -0700, Bart Van Assche wrote:
> The meaning of the BLK_MQ_S_STOPPED flag is "do not call
> .queue_rq()". Hence modify blk_mq_make_request() such that requests
> are queued instead of issued if a queue has been stopped.
> 
> Reported-by: Ming Lei <tom.leiming at gmail.com>
> Signed-off-by: Bart Van Assche <bart.vanassche at sandisk.com>
> Reviewed-by: Christoph Hellwig <hch at lst.de>

Looks good,
Reviewed-by: Johannes Thumshirn <jthumshirn at suse.de>

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Johannes Thumshirn                                          Storage
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