diff options
Diffstat (limited to 'include/linux/swap.h')
| -rw-r--r-- | include/linux/swap.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/swap.h b/include/linux/swap.h index 893096e67bd..117add066f0 100644 --- a/include/linux/swap.h +++ b/include/linux/swap.h @@ -178,7 +178,9 @@ extern int vm_swappiness; extern int isolate_lru_page(struct page *p); extern int putback_lru_pages(struct list_head *l); +#ifdef CONFIG_MIGRATION extern int migrate_pages(struct list_head *l, struct list_head *t); +#endif #ifdef CONFIG_MMU /* linux/mm/shmem.c */ |