diff options
Diffstat (limited to 'include/linux/mm.h')
| -rw-r--r-- | include/linux/mm.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 10d011f464d6..3a8c47c5dc9c 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -756,7 +756,9 @@ extern unsigned long page_unuse(struct page *); extern void truncate_inode_pages(struct address_space *, loff_t); /* generic vm_area_ops exported for stackable file systems */ -struct page *filemap_nopage(struct vm_area_struct *, unsigned long, int *); +extern struct page *filemap_nopage(struct vm_area_struct *, unsigned long, int *); +extern int filemap_populate(struct vm_area_struct *, unsigned long, + unsigned long, pgprot_t, unsigned long, int); /* mm/page-writeback.c */ int write_one_page(struct page *page, int wait); |