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Diffstat (limited to 'mm/memory_hotplug.c')
-rw-r--r--mm/memory_hotplug.c4
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);