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-rw-r--r--include/linux/mm.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 840303769c11..0e266fe1b4c4 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -456,7 +456,7 @@ static inline int page_zone_id(struct page *page)
456 return (page->flags >> ZONEID_PGSHIFT) & ZONEID_MASK; 456 return (page->flags >> ZONEID_PGSHIFT) & ZONEID_MASK;
457} 457}
458 458
459static inline unsigned long zone_to_nid(struct zone *zone) 459static inline int zone_to_nid(struct zone *zone)
460{ 460{
461#ifdef CONFIG_NUMA 461#ifdef CONFIG_NUMA
462 return zone->node; 462 return zone->node;
@@ -466,9 +466,9 @@ static inline unsigned long zone_to_nid(struct zone *zone)
466} 466}
467 467
468#ifdef NODE_NOT_IN_PAGE_FLAGS 468#ifdef NODE_NOT_IN_PAGE_FLAGS
469extern unsigned long page_to_nid(struct page *page); 469extern int page_to_nid(struct page *page);
470#else 470#else
471static inline unsigned long page_to_nid(struct page *page) 471static inline int page_to_nid(struct page *page)
472{ 472{
473 return (page->flags >> NODES_PGSHIFT) & NODES_MASK; 473 return (page->flags >> NODES_PGSHIFT) & NODES_MASK;
474} 474}