1 files changed, 3 insertions, 3 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index fd8e3ca0cf3b..8485735fc690 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -421,7 +421,7 @@ static inline int page_is_buddy(struct page *page, struct page *buddy,
                 return 0;
 
         if (PageBuddy(buddy) && page_order(buddy) == order) {
-                BUG_ON(page_count(buddy) != 0);
+                VM_BUG_ON(page_count(buddy) != 0);
                 return 1;
         }
         return 0;
@@ -497,7 +497,7 @@ static inline int free_pages_check(struct page *page)
 {
         if (unlikely(page_mapcount(page) |
                 (page->mapping != NULL)  |
-                (page_count(page) != 0)  |
+                (atomic_read(&page->_count) != 0) |
                 (page->flags & PAGE_FLAGS_CHECK_AT_FREE))) {
                 bad_page(page);
                 return 1;
@@ -642,7 +642,7 @@ static int prep_new_page(struct page *page, int order, gfp_t gfp_flags)
 {
         if (unlikely(page_mapcount(page) |
                 (page->mapping != NULL)  |
-                (page_count(page) != 0)  |
+                (atomic_read(&page->_count) != 0)  |
                 (page->flags & PAGE_FLAGS_CHECK_AT_PREP))) {
                 bad_page(page);
                 return 1;