Re: [PATCH 05/10] block: initialize the write priority in blk_rq_bio_prep

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With 's/fiel/field' can be done at the time of merge, looks good.

Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@xxxxxxx>

On 05/12/2019 11:38 PM, Christoph Hellwig wrote:
> The priority fiel also make sense for passthrough requests, so
> initialize it in blk_rq_bio_prep.
>
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> ---
>   block/blk-core.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/block/blk-core.c b/block/blk-core.c
> index 419d600e6637..7fb394dd3e11 100644
> --- a/block/blk-core.c
> +++ b/block/blk-core.c
> @@ -716,7 +716,6 @@ void blk_init_request_from_bio(struct request *req, struct bio *bio)
>   		req->cmd_flags |= REQ_FAILFAST_MASK;
>
>   	req->__sector = bio->bi_iter.bi_sector;
> -	req->ioprio = bio_prio(bio);
>   	req->write_hint = bio->bi_write_hint;
>   	blk_rq_bio_prep(req->q, req, bio);
>   }
> @@ -1494,6 +1493,7 @@ void blk_rq_bio_prep(struct request_queue *q, struct request *rq,
>
>   	rq->__data_len = bio->bi_iter.bi_size;
>   	rq->bio = rq->biotail = bio;
> +	rq->ioprio = bio_prio(bio);
>
>   	if (bio->bi_disk)
>   		rq->rq_disk = bio->bi_disk;
>





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