diff options
| -rw-r--r-- | include/linux/mm.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index 02547c8adda0..699e850d143c 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1641,13 +1641,11 @@ static inline int page_zone_id(struct page *page) } #ifdef NODE_NOT_IN_PAGE_FLAGS -extern int page_to_nid(const struct page *page); +int page_to_nid(const struct page *page); #else static inline int page_to_nid(const struct page *page) { - struct page *p = (struct page *)page; - - return (PF_POISONED_CHECK(p)->flags >> NODES_PGSHIFT) & NODES_MASK; + return (PF_POISONED_CHECK(page)->flags >> NODES_PGSHIFT) & NODES_MASK; } #endif |