diff options
| -rw-r--r-- | include/linux/mm.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 6f4825d82965..49e22a2f6ccc 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1183,7 +1183,7 @@ static inline int is_vmalloc_or_module_addr(const void *x) * How many times the entire folio is mapped as a single unit (eg by a * PMD or PUD entry). This is probably not what you want, except for * debugging purposes - it does not include PTE-mapped sub-pages; look - * at folio_mapcount() or page_mapcount() or total_mapcount() instead. + * at folio_mapcount() or page_mapcount() instead. */ static inline int folio_entire_mapcount(struct folio *folio) { @@ -1243,13 +1243,6 @@ static inline int folio_mapcount(struct folio *folio) return folio_total_mapcount(folio); } -static inline int total_mapcount(struct page *page) -{ - if (likely(!PageCompound(page))) - return atomic_read(&page->_mapcount) + 1; - return folio_total_mapcount(page_folio(page)); -} - static inline bool folio_large_is_mapped(struct folio *folio) { /* |