diff options
| -rw-r--r-- | include/linux/rmap.h | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/include/linux/rmap.h b/include/linux/rmap.h index 850aa74b6724..0ad2ea2734e4 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -253,7 +253,7 @@ void hugetlb_add_anon_rmap(struct folio *, struct vm_area_struct *, void hugetlb_add_new_anon_rmap(struct folio *, struct vm_area_struct *, unsigned long address); -/* See page_try_dup_anon_rmap() */ +/* See folio_try_dup_anon_rmap_*() */ static inline int hugetlb_try_dup_anon_rmap(struct folio *folio, struct vm_area_struct *vma) { @@ -478,16 +478,6 @@ static inline int folio_try_dup_anon_rmap_pmd(struct folio *folio, #endif } -static inline int page_try_dup_anon_rmap(struct page *page, bool compound, - struct vm_area_struct *vma) -{ - struct folio *folio = page_folio(page); - - if (likely(!compound)) - return folio_try_dup_anon_rmap_pte(folio, page, vma); - return folio_try_dup_anon_rmap_pmd(folio, page, vma); -} - /** * page_try_share_anon_rmap - try marking an exclusive anonymous page possibly * shared to prepare for KSM or temporary unmapping @@ -496,8 +486,8 @@ static inline int page_try_dup_anon_rmap(struct page *page, bool compound, * The caller needs to hold the PT lock and has to have the page table entry * cleared/invalidated. * - * This is similar to page_try_dup_anon_rmap(), however, not used during fork() - * to duplicate a mapping, but instead to prepare for KSM or temporarily + * This is similar to folio_try_dup_anon_rmap_*(), however, not used during + * fork() to duplicate a mapping, but instead to prepare for KSM or temporarily * unmapping a page (swap, migration) via folio_remove_rmap_*(). * * Marking the page shared can only fail if the page may be pinned; device |