summaryrefslogtreecommitdiffstats
path: root/include/linux/rmap.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/rmap.h')
-rw-r--r--include/linux/rmap.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index c4c559a45dc8..c89c53a113a8 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -105,14 +105,6 @@ static inline void put_anon_vma(struct anon_vma *anon_vma)
__put_anon_vma(anon_vma);
}
-static inline struct anon_vma *page_anon_vma(struct page *page)
-{
- if (((unsigned long)page->mapping & PAGE_MAPPING_FLAGS) !=
- PAGE_MAPPING_ANON)
- return NULL;
- return page_rmapping(page);
-}
-
static inline void vma_lock_anon_vma(struct vm_area_struct *vma)
{
struct anon_vma *anon_vma = vma->anon_vma;