diff options
| -rw-r--r-- | include/linux/page-flags.h | 5 | ||||
| -rw-r--r-- | mm/page_alloc.c | 7 |
2 files changed, 3 insertions, 9 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index 22767499fb21..a2151f6d96ae 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -723,11 +723,6 @@ static __always_inline bool folio_mapping_flags(const struct folio *folio) return ((unsigned long)folio->mapping & PAGE_MAPPING_FLAGS) != 0; } -static __always_inline bool PageMappingFlags(const struct page *page) -{ - return ((unsigned long)page->mapping & PAGE_MAPPING_FLAGS) != 0; -} - static __always_inline bool folio_test_anon(const struct folio *folio) { return ((unsigned long)folio->mapping & PAGE_MAPPING_ANON) != 0; diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 036d9b7b01c0..fa09154a799c 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -1375,10 +1375,9 @@ __always_inline bool free_pages_prepare(struct page *page, (page + i)->flags &= ~PAGE_FLAGS_CHECK_AT_PREP; } } - if (PageMappingFlags(page)) { - if (PageAnon(page)) - mod_mthp_stat(order, MTHP_STAT_NR_ANON, -1); - page->mapping = NULL; + if (folio_test_anon(folio)) { + mod_mthp_stat(order, MTHP_STAT_NR_ANON, -1); + folio->mapping = NULL; } if (unlikely(page_has_type(page))) /* Reset the page_type (which overlays _mapcount) */ |