1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index f26ce54c7aa4..68f4b188fc6b 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -1098,6 +1098,12 @@ static inline bool is_page_hwpoison(const struct page *page)
 	return folio_test_hugetlb(folio) && PageHWPoison(&folio->page);
 }
 
+static inline bool folio_contain_hwpoisoned_page(struct folio *folio)
+{
+	return folio_test_hwpoison(folio) ||
+	    (folio_test_large(folio) && folio_test_has_hwpoisoned(folio));
+}
+
 bool is_free_buddy_page(const struct page *page);
 
 PAGEFLAG(Isolated, isolated, PF_ANY);