Re: [PATCH v5 2/6] block: sanitize chunk_sectors for atomic write limits

[John Garry]

On 10/07/2025 16:08, Jens Axboe wrote:
> > +	chunk_bytes = lim->chunk_sectors << SECTOR_SHIFT;
> > +	if (chunk_bytes) {
> > +		if (WARN_ON_ONCE(lim->atomic_write_hw_unit_max >
> > +			chunk_bytes))
> > +			goto unsupported;
> > +	}
> Unnecessary indentation here. Why not just:
>
> 	chunk_bytes = lim->chunk_sectors << SECTOR_SHIFT;
> 	if (WARN_ON_ONCE(chunk_bytes &&
> 			 lim->atomic_write_hw_unit_max > chunk_bytes))
> 		goto unsupposed.
>
> Also avoids splitting a comparison over multiple lines, which is always
> annoying to read.

ok, I can tidy that up.

Thanks,
John