> > - if (!folio) > > + if (IS_ERR(folio)) > > I don't see this patch yet in -next yet (and of course not in > drm-tip), which branch is it based on? To be precise, not this patch, but the patch(*) that this is fixing :-) Andi (*) "drm/i915/gem: Convert __shmem_writeback() to folios" from Kirill
