diff options
Diffstat (limited to 'mm/memory_hotplug.c')
| -rw-r--r-- | mm/memory_hotplug.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c index c832ef3565cc..e62aa078f5c9 100644 --- a/mm/memory_hotplug.c +++ b/mm/memory_hotplug.c @@ -167,7 +167,7 @@ void get_page_bootmem(unsigned long info, struct page *page, page->lru.next = (struct list_head *) type; SetPagePrivate(page); set_page_private(page, info); - atomic_inc(&page->_count); + page_ref_inc(page); } void put_page_bootmem(struct page *page) @@ -178,7 +178,7 @@ void put_page_bootmem(struct page *page) BUG_ON(type < MEMORY_HOTPLUG_MIN_BOOTMEM_TYPE || type > MEMORY_HOTPLUG_MAX_BOOTMEM_TYPE); - if (atomic_dec_return(&page->_count) == 1) { + if (page_ref_dec_return(page) == 1) { ClearPagePrivate(page); set_page_private(page, 0); INIT_LIST_HEAD(&page->lru); |