Searched refs:anon_mapping (Results 1 – 1 of 1) sorted by relevance
497 unsigned long anon_mapping; in folio_get_anon_vma() local500 anon_mapping = (unsigned long)READ_ONCE(folio->mapping); in folio_get_anon_vma()501 if ((anon_mapping & PAGE_MAPPING_FLAGS) != PAGE_MAPPING_ANON) in folio_get_anon_vma()506 anon_vma = (struct anon_vma *) (anon_mapping - PAGE_MAPPING_ANON); in folio_get_anon_vma()543 unsigned long anon_mapping; in folio_lock_anon_vma_read() local546 anon_mapping = (unsigned long)READ_ONCE(folio->mapping); in folio_lock_anon_vma_read()547 if ((anon_mapping & PAGE_MAPPING_FLAGS) != PAGE_MAPPING_ANON) in folio_lock_anon_vma_read()552 anon_vma = (struct anon_vma *) (anon_mapping - PAGE_MAPPING_ANON); in folio_lock_anon_vma_read()