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Searched refs:anon_mapping (Results 1 – 1 of 1) sorted by relevance

/linux/mm/
H A Drmap.c497 unsigned long anon_mapping; in folio_get_anon_vma() local
502 anon_mapping = (unsigned long)READ_ONCE(folio->mapping); in folio_get_anon_vma()
503 if ((anon_mapping & FOLIO_MAPPING_FLAGS) != FOLIO_MAPPING_ANON) in folio_get_anon_vma()
508 anon_vma = (struct anon_vma *) (anon_mapping - FOLIO_MAPPING_ANON); in folio_get_anon_vma()
545 unsigned long anon_mapping; in folio_lock_anon_vma_read() local
550 anon_mapping = (unsigned long)READ_ONCE(folio->mapping); in folio_lock_anon_vma_read()
551 if ((anon_mapping & FOLIO_MAPPING_FLAGS) != FOLIO_MAPPING_ANON) in folio_lock_anon_vma_read()
556 anon_vma = (struct anon_vma *) (anon_mapping - FOLIO_MAPPING_ANON); in folio_lock_anon_vma_read()