mm: migrate: support non-lru movable page migration

[deliverable/linux.git] / include / linux / mm.h

diff --git a/include/linux/mm.h b/include/linux/mm.h
index 5df5feb49575cd66c17d574b7431ed5ee60e7ec3..3e22335a435c5a8fb2b581b2e92b81aeb72fec50 100644 (file)
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -602,7 +602,7 @@ static inline pte_t maybe_mkwrite(pte_t pte, struct vm_area_struct *vma)
 }
 
 void do_set_pte(struct vm_area_struct *vma, unsigned long address,
-               struct page *page, pte_t *pte, bool write, bool anon, bool old);
+               struct page *page, pte_t *pte, bool write, bool anon);
 #endif
 
 /*
@@ -1035,6 +1035,7 @@ static inline pgoff_t page_file_index(struct page *page)
 }
 
 bool page_mapped(struct page *page);
+struct address_space *page_mapping(struct page *page);
 
 /*
  * Return true only if the page has been allocated with