On Thu, 7 Mar 2024 13:18:53 -0500 Zi Yan <zi.yan@xxxxxxxx> wrote: > From: Zi Yan <ziy@xxxxxxxxxx> > > A folio can only be split into lower orders. Check new_order to make sure > it is smaller than input folio order. It isn't clear what's being fixed here. Presumably something is passing in such folios, but what and where and why and what are the effects? Might it be that these folios are being caused by the debugfs interface? Or something else? So I'll add it, but I do think more information and context would improve the patch, please. Suitable Reported-by:, Closes: and Link: tags, perhaps.
