diff options
Diffstat (limited to 'include/linux/page-flags.h')
| -rw-r--r-- | include/linux/page-flags.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index 6fb3cd42ee59..94eb8a11a321 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -1065,11 +1065,14 @@ static inline bool PageHuge(const struct page *page) * best effort only and inherently racy: there is no way to synchronize with * failing hardware. */ -static inline bool is_page_hwpoison(struct page *page) +static inline bool is_page_hwpoison(const struct page *page) { + const struct folio *folio; + if (PageHWPoison(page)) return true; - return PageHuge(page) && PageHWPoison(compound_head(page)); + folio = page_folio(page); + return folio_test_hugetlb(folio) && PageHWPoison(&folio->page); } extern bool is_free_buddy_page(struct page *page); |