On Wed, 31 May 2023 at 09:50, Christoph Hellwig <hch@xxxxxx> wrote: > > Add a helper dealing with handling the syncing of a buffered write fallback > for direct I/O. > > Signed-off-by: Christoph Hellwig <hch@xxxxxx> Reviewed-by: Miklos Szeredi <mszeredi@xxxxxxxxxx>