Re: [PATCH 03/12] filemap: update ki_pos in generic_perform_write

[Christoph Hellwig <hch@xxxxxx>]

On Sun, Aug 27, 2023 at 10:45:18PM +0100, Al Viro wrote:
> IOW, I suspect that the right thing to do would be something along the lines
> of

The idea looks sensible to me, but we'll also need to do it for the
filemap_write_and_wait_range failure case.