diff options
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 680cbe5b6ba25c..6d513faf050b5a 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -453,23 +453,6 @@ expand(struct zone *zone, struct page *page, return page; } -void set_page_refs(struct page *page, int order) -{ -#ifdef CONFIG_MMU - set_page_count(page, 1); -#else - int i; - - /* - * We need to reference all the pages for this order, otherwise if - * anyone accesses one of the pages with (get/put) it will be freed. - * - eg: access_process_vm() - */ - for (i = 0; i < (1 << order); i++) - set_page_count(page + i, 1); -#endif /* CONFIG_MMU */ -} - /* * This page is about to be returned from the page allocator */ |