diff options
| -rw-r--r-- | include/linux/page-flags.h | 6 | ||||
| -rw-r--r-- | mm/util.c | 2 |
2 files changed, 1 insertions, 7 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index 05510118fbb8..b5f14d581113 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -686,12 +686,6 @@ static inline bool test_set_page_writeback(struct page *page) __PAGEFLAG(Head, head, PF_ANY) CLEARPAGEFLAG(Head, head, PF_ANY) -/* Whether there are one or multiple pages in a folio */ -static inline bool folio_test_single(struct folio *folio) -{ - return !folio_test_head(folio); -} - /** * folio_test_large() - Does this folio contain more than one page? * @folio: The folio to test. diff --git a/mm/util.c b/mm/util.c index e58151a61255..741ba32a43ac 100644 --- a/mm/util.c +++ b/mm/util.c @@ -670,7 +670,7 @@ bool folio_mapped(struct folio *folio) { long i, nr; - if (folio_test_single(folio)) + if (!folio_test_large(folio)) return atomic_read(&folio->_mapcount) >= 0; if (atomic_read(folio_mapcount_ptr(folio)) >= 0) return true; |