Re: [PATCH v2 02/12] blk-mq: Add blk_mq_unique_tag()

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>>>>> "Bart" == Bart Van Assche <bvanassche@xxxxxxx> writes:

Bart> The queuecommand() callback functions in SCSI low-level drivers
Bart> need to know which hardware context has been selected by the block
Bart> layer. Since this information is not available in the request
Bart> structure, and since passing the hctx pointer directly to the
Bart> queuecommand callback function would require modification of all
Bart> SCSI LLDs, add a function to the block layer that allows to query
Bart> the hardware context index.

I agree with consolidating the two functions. Otherwise OK.

Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx>

-- 
Martin K. Petersen	Oracle Linux Engineering
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