include/linux/fscache.h

37 struct fscache_cookie;
102 struct fscache_cookie {
161 extern struct fscache_cookie *__fscache_acquire_cookie(
167 extern void __fscache_use_cookie(struct fscache_cookie *, bool);
168 extern void __fscache_unuse_cookie(struct fscache_cookie *, const void *, const loff_t *);
169 extern void __fscache_relinquish_cookie(struct fscache_cookie *, bool);
170 extern void __fscache_resize_cookie(struct fscache_cookie *, loff_t);
171 extern void __fscache_invalidate(struct fscache_cookie *, const void *, loff_t, unsigned int);
172 extern int __fscache_begin_read_operation(struct netfs_cache_resources *, struct fscache_cookie *);
173 extern int __fscache_begin_write_operation(struct netfs_cache_resources *, struct fscache_cookie *);
175 extern void __fscache_write_to_cache(struct fscache_cookie *, struct address_space *,
243 struct fscache_cookie *fscache_acquire_cookie(struct fscache_volume *volume,
268 static inline void fscache_use_cookie(struct fscache_cookie *cookie,
284 static inline void fscache_unuse_cookie(struct fscache_cookie *cookie,
305 void fscache_relinquish_cookie(struct fscache_cookie *cookie, bool retire)
314 static inline void *fscache_get_aux(struct fscache_cookie *cookie)
326 void fscache_update_aux(struct fscache_cookie *cookie,
342 void __fscache_update_cookie(struct fscache_cookie *cookie, const void *aux_data,
368 void fscache_update_cookie(struct fscache_cookie *cookie, const void *aux_data,
386 void fscache_resize_cookie(struct fscache_cookie *cookie, loff_t new_size)
412 void fscache_invalidate(struct fscache_cookie *cookie,
451 				 struct fscache_cookie *cookie)
536 				  struct fscache_cookie *cookie)
614 static inline void fscache_write_to_cache(struct fscache_cookie *cookie,
637 void fscache_note_page_release(struct fscache_cookie *cookie)