Searched refs:anon_mapping (Results 1 – 1 of 1) sorted by relevance
492 unsigned long anon_mapping; in page_get_anon_vma() local495 anon_mapping = (unsigned long)READ_ONCE(page->mapping); in page_get_anon_vma()496 if ((anon_mapping & PAGE_MAPPING_FLAGS) != PAGE_MAPPING_ANON) in page_get_anon_vma()501 anon_vma = (struct anon_vma *) (anon_mapping - PAGE_MAPPING_ANON); in page_get_anon_vma()536 unsigned long anon_mapping; in page_lock_anon_vma_read() local539 anon_mapping = (unsigned long)READ_ONCE(page->mapping); in page_lock_anon_vma_read()540 if ((anon_mapping & PAGE_MAPPING_FLAGS) != PAGE_MAPPING_ANON) in page_lock_anon_vma_read()545 anon_vma = (struct anon_vma *) (anon_mapping - PAGE_MAPPING_ANON); in page_lock_anon_vma_read()