1 files changed, 0 insertions, 15 deletions

diff --git a/include/linux/swap.h b/include/linux/swap.h
index 7cee73ef4f15..1cf234e8df55 100644
--- a/include/linux/swap.h
+++ b/include/linux/swap.h
@@ -186,20 +186,6 @@ extern unsigned long shrink_all_memory(unsigned long nr_pages);
 extern int vm_swappiness;
 extern int remove_mapping(struct address_space *mapping, struct page *page);
 
-/* possible outcome of pageout() */
-typedef enum {
-        /* failed to write page out, page is locked */
-        PAGE_KEEP,
-        /* move page to the active list, page is locked */
-        PAGE_ACTIVATE,
-        /* page has been sent to the disk successfully, page is unlocked */
-        PAGE_SUCCESS,
-        /* page is clean and locked */
-        PAGE_CLEAN,
-} pageout_t;
-
-extern pageout_t pageout(struct page *page, struct address_space *mapping);
-
 #ifdef CONFIG_NUMA
 extern int zone_reclaim_mode;
 extern int zone_reclaim_interval;
@@ -259,7 +245,6 @@ extern int remove_exclusive_swap_page(struct page *);
 struct backing_dev_info;
 
 extern spinlock_t swap_lock;
-extern int remove_vma_swap(struct vm_area_struct *vma, struct page *page);
 
 /* linux/mm/thrash.c */
 extern struct mm_struct * swap_token_mm;