Re: [PATCH 1/1] blk-mq: remove the pointless call of list_entry_rq() in hctx_show_busy_rq()

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ping ?

On 2020/4/28 1:27, Bart Van Assche wrote:
> On 2020-04-27 06:12, Hou Tao wrote:
>> And use rq directly.
>>
>> Signed-off-by: Hou Tao <houtao1@xxxxxxxxxx>
>> ---
>>  block/blk-mq-debugfs.c | 3 +--
>>  1 file changed, 1 insertion(+), 2 deletions(-)
>>
>> diff --git a/block/blk-mq-debugfs.c b/block/blk-mq-debugfs.c
>> index b3f2ba483992..7a79db81a63f 100644
>> --- a/block/blk-mq-debugfs.c
>> +++ b/block/blk-mq-debugfs.c
>> @@ -400,8 +400,7 @@ static bool hctx_show_busy_rq(struct request *rq, void *data, bool reserved)
>>  	const struct show_busy_params *params = data;
>>  
>>  	if (rq->mq_hctx == params->hctx)
>> -		__blk_mq_debugfs_rq_show(params->m,
>> -					 list_entry_rq(&rq->queuelist));
>> +		__blk_mq_debugfs_rq_show(params->m, rq);
>>  
>>  	return true;
>>  }
> 
> Reviewed-by: Bart Van Assche <bvanassche@xxxxxxx>
> 
> 




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