dax_entry_t
dax_entry_t dax_lock_folio(struct folio *folio)
return (dax_entry_t)entry;
void dax_unlock_folio(struct folio *folio, dax_entry_t cookie)
dax_entry_t dax_lock_mapping_entry(struct address_space *mapping, pgoff_t index,
return (dax_entry_t)entry;
dax_entry_t cookie)
dax_entry_t dax_lock_folio(struct folio *folio);
void dax_unlock_folio(struct folio *folio, dax_entry_t cookie);
dax_entry_t dax_lock_mapping_entry(struct address_space *mapping,
unsigned long index, dax_entry_t cookie);
static inline dax_entry_t dax_lock_folio(struct folio *folio)
static inline void dax_unlock_folio(struct folio *folio, dax_entry_t cookie)
static inline dax_entry_t dax_lock_mapping_entry(struct address_space *mapping,
unsigned long index, dax_entry_t cookie)
dax_entry_t cookie;
dax_entry_t cookie;