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 void __fscache_write_to_cache(struct fscache_cookie *cookie,
246 struct fscache_cookie *fscache_acquire_cookie(struct fscache_volume *volume,
271 static inline void fscache_use_cookie(struct fscache_cookie *cookie,
287 static inline void fscache_unuse_cookie(struct fscache_cookie *cookie,
308 void fscache_relinquish_cookie(struct fscache_cookie *cookie, bool retire)
317 static inline void *fscache_get_aux(struct fscache_cookie *cookie)
329 void fscache_update_aux(struct fscache_cookie *cookie,
345 void __fscache_update_cookie(struct fscache_cookie *cookie, const void *aux_data,
371 void fscache_update_cookie(struct fscache_cookie *cookie, const void *aux_data,
389 void fscache_resize_cookie(struct fscache_cookie *cookie, loff_t new_size)
415 void fscache_invalidate(struct fscache_cookie *cookie,
454 				 struct fscache_cookie *cookie)
539 				  struct fscache_cookie *cookie)
619 static inline void fscache_write_to_cache(struct fscache_cookie *cookie,
643 void fscache_note_page_release(struct fscache_cookie *cookie)