On Tue, Jun 23, 2026 at 10:52 PM Christoph Hellwig <[email protected]> wrote:
>
> Add a iomap_bio_submit_read_endio helper factored out of
> iomap_bio_submit_read to that all ->submit_read implementations for
> iomap_read_ops that use iomap_bio_read_folio_range can shared the
> logic.
>
> Right now that logic is mostly trivial, but already has a bug for XFS
> because the XFS version is too trivial: file system integrity validation
> needs a workqueue context and thus can't happen from the default iomap
> bi_end_io I/O handler. Unfortunately the iomap refactoring just before
> fs integrity landed moved code around here and the call go misplaced,
> meaning it never got called. The PI information still is verified by
> the block layer, but the offloading is less efficient (and the future
> userspace interface can't get at it).
>
> Fixes: 0b10a370529c ("iomap: support T10 protection information")
> Signed-off-by: Christoph Hellwig <[email protected]>
for ntfs, exfat part.
Acked-by: Namjae Jeon <[email protected]>
Thanks!
