Searched refs:anon_mapping (Results 1 – 1 of 1) sorted by relevance
472 unsigned long anon_mapping; in page_get_anon_vma() local475 anon_mapping = (unsigned long)READ_ONCE(page->mapping); in page_get_anon_vma()476 if ((anon_mapping & PAGE_MAPPING_FLAGS) != PAGE_MAPPING_ANON) in page_get_anon_vma()481 anon_vma = (struct anon_vma *) (anon_mapping - PAGE_MAPPING_ANON); in page_get_anon_vma()518 unsigned long anon_mapping; in page_lock_anon_vma_read() local521 anon_mapping = (unsigned long)READ_ONCE(page->mapping); in page_lock_anon_vma_read()522 if ((anon_mapping & PAGE_MAPPING_FLAGS) != PAGE_MAPPING_ANON) in page_lock_anon_vma_read()527 anon_vma = (struct anon_vma *) (anon_mapping - PAGE_MAPPING_ANON); in page_lock_anon_vma_read()