Lines Matching defs:readahead_control
1236 * struct readahead_control - Describes a readahead request.
1251 struct readahead_control {
1264 struct readahead_control ractl = { \
1273 void page_cache_ra_unbounded(struct readahead_control *,
1275 void page_cache_sync_ra(struct readahead_control *, unsigned long req_count);
1276 void page_cache_async_ra(struct readahead_control *, struct folio *,
1278 void readahead_expand(struct readahead_control *ractl,
1326 static inline struct folio *__readahead_folio(struct readahead_control *ractl)
1355 static inline struct page *readahead_page(struct readahead_control *ractl)
1370 static inline struct folio *readahead_folio(struct readahead_control *ractl)
1379 static inline unsigned int __readahead_batch(struct readahead_control *rac,
1426 static inline loff_t readahead_pos(struct readahead_control *rac)
1435 static inline size_t readahead_length(struct readahead_control *rac)
1444 static inline pgoff_t readahead_index(struct readahead_control *rac)
1453 static inline unsigned int readahead_count(struct readahead_control *rac)
1462 static inline size_t readahead_batch_length(struct readahead_control *rac)