Lines Matching refs:backing_dev_info

20 int __must_check bdi_init(struct backing_dev_info *bdi);
21 void bdi_exit(struct backing_dev_info *bdi);
24 int bdi_register(struct backing_dev_info *bdi, struct device *parent,
26 int bdi_register_dev(struct backing_dev_info *bdi, dev_t dev);
27 void bdi_unregister(struct backing_dev_info *bdi);
29 int __must_check bdi_setup_and_register(struct backing_dev_info *, char *);
30 void bdi_destroy(struct backing_dev_info *bdi);
48 static inline bool bdi_has_dirty_io(struct backing_dev_info *bdi)  in bdi_has_dirty_io()
130 int bdi_set_min_ratio(struct backing_dev_info *bdi, unsigned int min_ratio);
131 int bdi_set_max_ratio(struct backing_dev_info *bdi, unsigned int max_ratio);
161 extern struct backing_dev_info noop_backing_dev_info;
175 static inline struct backing_dev_info *inode_to_bdi(struct inode *inode)  in inode_to_bdi()
192 	struct backing_dev_info *bdi = wb->bdi;  in wb_congested()
204 static inline bool bdi_cap_stable_pages_required(struct backing_dev_info *bdi)  in bdi_cap_stable_pages_required()
209 static inline bool bdi_cap_writeback_dirty(struct backing_dev_info *bdi)  in bdi_cap_writeback_dirty()
214 static inline bool bdi_cap_account_dirty(struct backing_dev_info *bdi)  in bdi_cap_account_dirty()
219 static inline bool bdi_cap_account_writeback(struct backing_dev_info *bdi)  in bdi_cap_account_writeback()
245 wb_congested_get_create(struct backing_dev_info *bdi, int blkcg_id, gfp_t gfp);
247 struct bdi_writeback *wb_get_create(struct backing_dev_info *bdi,
267 	struct backing_dev_info *bdi = inode_to_bdi(inode);  in inode_cgwb_enabled()
284 static inline struct bdi_writeback *wb_find_current(struct backing_dev_info *bdi)  in wb_find_current()
314 wb_get_create_current(struct backing_dev_info *bdi, gfp_t gfp)  in wb_get_create_current()
422 wb_congested_get_create(struct backing_dev_info *bdi, int blkcg_id, gfp_t gfp)  in wb_congested_get_create()
434 static inline struct bdi_writeback *wb_find_current(struct backing_dev_info *bdi)  in wb_find_current()
440 wb_get_create_current(struct backing_dev_info *bdi, gfp_t gfp)  in wb_get_create_current()
496 static inline int bdi_congested(struct backing_dev_info *bdi, int cong_bits)  in bdi_congested()
501 static inline int bdi_read_congested(struct backing_dev_info *bdi)  in bdi_read_congested()
506 static inline int bdi_write_congested(struct backing_dev_info *bdi)  in bdi_write_congested()
511 static inline int bdi_rw_congested(struct backing_dev_info *bdi)  in bdi_rw_congested()