[dm-devel] [PATCH 1/7 v2] blk-mq: fix use of incorrect goto label in blk_mq_init_queue error path

[Hannes Reinecke]

On 03/12/2015 10:27 AM, Mike Snitzer wrote:
> If percpu_ref_init() fails the 'err_hctxs' label should be used instead
> of 'err_map'.
> 
> Rather than reuse 'err_hw', which was introduced if the later
> blk_mq_init_hw_queues() call fails, move percpu_ref_init() before
> blk_alloc_queue_node().
> 
> Signed-off-by: Mike Snitzer <snitzer at redhat.com>
> Reviewed-by: Ming Lei <ming.lei at canonical.com>
Reviewed-by: Hannes Reinecke <hare at suse.de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		      zSeries & Storage
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