Re: [PATCH 3/3] crypto: scompress: remove memcpy if sg_nents is 1

[Herbert Xu]

On Wed, Jan 03, 2024 at 10:50:06PM +1300, Barry Song wrote:
>
> +	if (dst != scratch->dst)
> +		kunmap_local(dst);

This is missing a flush_dcache_page.

It may not matter for zswap, but this is API code and needs to
work for every single case.

Thanks,
-- 
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
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