Re: [PATCH 03/10] zram: use memcpy_to_bvec in zram_bvec_read

Christoph Hellwig
2022-03-01T12:19:37Z

On Mon, Feb 28, 2022 at 05:10:09PM -0800, Ira Weiny wrote:
> On Tue, Feb 22, 2022 at 04:51:49PM +0100, Christoph Hellwig wrote:
> > Use the proper helper instead of open coding the copy.
> >
> > Signed-off-by: Christoph Hellwig <hch@lst.de>
>
> Looks fine but I don't see a reason to keep the other operation atomic. Could
> the src map also use kmap_local_page()?

That switch obviously makes sense, but in this series I've focussed on
the bio_vec maps so far.