diff options
Diffstat (limited to 'include/linux/rmap.h')
| -rw-r--r-- | include/linux/rmap.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/rmap.h b/include/linux/rmap.h index 038b6e704d9b..ebf3750e42b2 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -183,9 +183,9 @@ void hugepage_add_anon_rmap(struct page *, struct vm_area_struct *, void hugepage_add_new_anon_rmap(struct page *, struct vm_area_struct *, unsigned long); -static inline void page_dup_rmap(struct page *page) +static inline void page_dup_rmap(struct page *page, bool compound) { - atomic_inc(&page->_mapcount); + atomic_inc(compound ? compound_mapcount_ptr(page) : &page->_mapcount); } /* |