On Wed, Nov 20, 2024 at 09:29:17AM -0500, Brian Foster wrote: > helper, I just wasn't aware that some things were already doing that to > poke at the iter. Thanks. > > I'm assuming we'd want this to be a dynamic allocation as well, since > folio_batch is fairly large in comparison (256b compared to 208b > iomap_iter). Or at least only add a pointer to it in the iter and then point to a separate stack allocation for it.