On Fri, 23 May 2025 at 20:18, Joanne Koong <joannelkoong@xxxxxxxxx> wrote: > > In fuse_copy_folio(), the folio in *foliop will never be null. > fuse_copy_folio() is called from two places, fuse_copy_folios() and > fuse_notify_store(). In fuse_copy_folios(), the folio will never be null > since ap->num_folios always reflects how many folios are stored in the > ap->folios[] array. Hmm, well, did you verify that none of the callers leave any holes? ISTR there was a reason to put the NULL check in there, I just don't remember what that reason was. Thanks, Miklos
