Re: [PATCH 2/2] fs: Make mpage_readpage synchronous

[Keith Busch <kbusch@xxxxxxxxxx>]

On Fri, Oct 16, 2020 at 05:14:26PM +0100, Matthew Wilcox (Oracle) wrote:
> +	err = submit_bio_killable(args.bio, mpage_end_io);
> +	if (unlikely(err))
> +		goto err;
> +
> +	SetPageUptodate(page);

On success, isn't the page already set up to date through the
mpage_end_io() callback?