Re: [PATCH] aio: inform block layer of how many requests we are submitting

[Christoph Hellwig]

On Tue, Feb 08, 2022 at 05:47:17PM +0800, zhenggy wrote:
> After commit 47c122e35d7e ("block: pre-allocate requests if plug is
> started and is a batch"), block layer can make smarter request allocation
> if it know how many requests it need to submit, so switch to use
> blk_start_plug_nr_ios here to pass the number of requests we will submit.
> 
> Signed-off-by: GuoYong Zheng <zhenggy@xxxxxxxxxxxxxxx>

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>