mm/page_owner: change split_page_owner to take a count

[linux-2.6-microblaze.git] / mm / page_owner.c

diff --git a/mm/page_owner.c b/mm/page_owner.c
index 3604615..4ca3051 100644 (file)
--- a/mm/page_owner.c
+++ b/mm/page_owner.c
@@ -204,7 +204,7 @@ void __set_page_owner_migrate_reason(struct page *page, int reason)
        page_owner->last_migrate_reason = reason;
 }
 
-void __split_page_owner(struct page *page, unsigned int order)
+void __split_page_owner(struct page *page, unsigned int nr)
 {
        int i;
        struct page_ext *page_ext = lookup_page_ext(page);
@@ -213,7 +213,7 @@ void __split_page_owner(struct page *page, unsigned int order)
        if (unlikely(!page_ext))
                return;
 
-       for (i = 0; i < (1 << order); i++) {
+       for (i = 0; i < nr; i++) {
                page_owner = get_page_owner(page_ext);
                page_owner->order = 0;
                page_ext = page_ext_next(page_ext);