Re: [PATCH] block: Remove request_queue argument from blk_execute_rq_nowait

[Christoph Hellwig]

On Mon, Aug 05, 2019 at 10:17:51PM -0300, Marcos Paulo de Souza wrote:
> +void blk_execute_rq_nowait(struct gendisk *bd_disk, struct request *rq,
> +			int at_head, rq_end_io_fn *done)

We store a ->rq_disk in struct request, so we should also not need
that.  And at_head should either become a bool, or be replaced with
a flags argument, ints used boolean are usually not a good idea.

> @@ -81,7 +80,7 @@ void blk_execute_rq(struct request_queue *q, struct gendisk *bd_disk,

And all the same argument changes that apply to blk_execute_rq_nowait
apply to blk_execute_rq as well.