On 30/09/2019 22:53, Bart Van Assche wrote:
> On 9/30/19 12:43 PM, Pavel Begunkov (Silence) wrote:
>> @@ -282,7 +282,7 @@ static bool bt_tags_iter(struct sbitmap *bitmap, 
>> unsigned int bitnr, void *data)
>>       * test and set the bit before assining ->rqs[].
>>       */
>>      rq = tags->rqs[bitnr];
>> -    if (rq && blk_mq_request_started(rq))
>> +    if (rq && blk_mq_rq_state(rq) != MQ_RQ_IDLE)
>>              return iter_data->fn(rq, iter_data->data, reserved);
>>  
>>      return true>
>> @@ -360,7 +360,7 @@ static bool blk_mq_tagset_count_completed_rqs(struct 
>> request *rq,
>>  {
>>      unsigned *count = data;
>>  
>> -    if (blk_mq_request_completed(rq))
>> +    if (blk_mq_rq_state(rq) == MQ_RQ_COMPLETE)
>>              (*count)++;
>>      return true;
>>  }
> 
> Changes like the above significantly reduce readability of the code in
> the block layer core. I don't like this. I think this patch is a step
> backwards instead of a step forwards.

Yep, looks too bulky.

Jens, could you consider the first version?


-- 
Yours sincerely,
Pavel Begunkov

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