-static void mark_pages(struct page *page, int order)
-{
- struct page *last_page = page + (1 << order);
- while (page < last_page)
- SetPageReserved(page++);
-}
-
-static void unmark_pages(struct page *page, int order)
-{
- struct page *last_page = page + (1 << order);
- while (page < last_page)
- ClearPageReserved(page++);
-}
-