On Mon, Jul 19, 2021 at 07:40:00PM +0100, Matthew Wilcox (Oracle) wrote: > We still iterate one block at a time, but now we call compound_head() > less often. Rename file_offset to pos to fit the rest of the file. > > Signed-off-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx> Everything in this patch looks ok to me, though I gather there will be further changes to bio_add_folio, so I'll leave this off for now. I /am/ beginning to wonder, though -- seeing as Christoph and Matthew both have very large patchsets changing things in fs/iomap/, how would you like those landed? Christoph's iterator refactoring looks like it could be ready to go for 5.15. Matthew's folio series looks like a mostly straightforward conversion for iomap, except that it has 91 patches as a hard dependency. Since most of the iomap changes for 5.15 aren't directly related to folios, I think I prefer iomap-for-next to be based directly off -rcX like usual, though I don't know where that leaves the iomap folio conversion. I suppose one could add them to a branch that itself is a result of the folio and iomap branches, or leave them off for 5.16? Other ideas? --D
