On Fri, May 26, 2023 at 02:51:34PM +0100, Matthew Wilcox wrote: > On Fri, May 26, 2023 at 12:55:45AM -0700, Luis Chamberlain wrote: > > Provide a helper similar to is_page_hwpoison() for folios > > which tests the first head and if the folio is large any page in > > the folio is tested for the poison flag. > > But it's not "is poison". it's "contains poison". So how about > folio_contains_hwpoison() as a name? Would a smaller change in tense to "is poisoned" also work? I think that's mostly synonymous to "contains poison".