Lines Matching refs:old_page
2310 struct page *old_page = vmf->page; in wp_page_copy() local
2330 cow_user_page(new_page, old_page, vmf->address, vma); in wp_page_copy()
2348 if (old_page) { in wp_page_copy()
2349 if (!PageAnon(old_page)) { in wp_page_copy()
2351 mm_counter_file(old_page)); in wp_page_copy()
2377 if (old_page) { in wp_page_copy()
2400 page_remove_rmap(old_page, false); in wp_page_copy()
2404 new_page = old_page; in wp_page_copy()
2419 if (old_page) { in wp_page_copy()
2425 lock_page(old_page); /* LRU manipulation */ in wp_page_copy()
2426 if (PageMlocked(old_page)) in wp_page_copy()
2427 munlock_vma_page(old_page); in wp_page_copy()
2428 unlock_page(old_page); in wp_page_copy()
2430 put_page(old_page); in wp_page_copy()
2436 if (old_page) in wp_page_copy()
2437 put_page(old_page); in wp_page_copy()