Re: decouple simple direct I/O reads from iomap_dio_rw v2

Joanne Koong <[email protected]> Fri, 24 Jul 2026 14:50:04 -0700
Newsgroups org.kernel.vger.linux-ext4,org.kernel.vger.linux-fsdevel,org.kernel.vger.linux-xfs
Message-ID <CAJnrk1a=83CxXxqaV23dpT_-QTYAoz1pkeGXDU5H0stUW0kVmQ@mail.gmail.com>
On Wed, Jul 22, 2026 at 10:02 PM Christoph Hellwig <[email protected]> wrote:
>
> Hi all,
>
> this series reworks how the iomap simple dio read fast path is called and
> decouples it from the generic iomap_dio_rw and the iomap iter.  This is
> to make the iomap_iter_next transition easier and cleaner.  It slots in
> after the first patch from Joanne's
>
> [PATCH v3 00/20] iomap: convert to in-iter iomap_next() model
>
> series, and the first patch from that is included as the first patch
> here unmodified as reference.  If the approach looks good to everyone,
> I'd suggest to include it in the next spin of that series.
>

This series looks good to me. I'll wait a few days just in case
there's more replies on this and/or the iomap_iter_next series, and
then I'll send out v4 of that series with these patches (w/ the typo
fixup Darrick mentioned folded in) included.

Thanks,
Joanne