43 struct blkcg_gq;
50 	struct blkcg_gq			*blkg_hint;
83 	struct blkcg_gq			*blkg;
91 struct blkcg_gq {  struct
99 	struct blkcg_gq			*parent;  argument
115 typedef void (blkcg_pol_init_pd_fn)(struct blkcg_gq *blkg);  argument
116 typedef void (blkcg_pol_online_pd_fn)(struct blkcg_gq *blkg);
117 typedef void (blkcg_pol_offline_pd_fn)(struct blkcg_gq *blkg);
118 typedef void (blkcg_pol_exit_pd_fn)(struct blkcg_gq *blkg);
119 typedef void (blkcg_pol_reset_pd_stats_fn)(struct blkcg_gq *blkg);
138 struct blkcg_gq *blkg_lookup(struct blkcg *blkcg, struct request_queue *q);
139 struct blkcg_gq *blkg_lookup_create(struct blkcg *blkcg,
171 	struct blkcg_gq			*blkg;
215 static inline struct blkg_policy_data *blkg_to_pd(struct blkcg_gq *blkg,  in blkg_to_pd()
227 static inline struct blkcg_gq *pd_to_blkg(struct blkg_policy_data *pd)  in pd_to_blkg()
240 static inline int blkg_path(struct blkcg_gq *blkg, char *buf, int buflen)  in blkg_path()
260 static inline void blkg_get(struct blkcg_gq *blkg)  in blkg_get()
272 static inline void blkg_put(struct blkcg_gq *blkg)  in blkg_put()
279 struct blkcg_gq *__blkg_lookup(struct blkcg *blkcg, struct request_queue *q,
328 	struct blkcg_gq *blkg;  in blk_get_rl()
567 struct blkcg_gq {  struct
573 static inline struct blkcg_gq *blkg_lookup(struct blkcg *blkcg, void *key) { return NULL; }  in blkg_lookup()
586 static inline struct blkg_policy_data *blkg_to_pd(struct blkcg_gq *blkg,  in blkg_to_pd()
588 static inline struct blkcg_gq *pd_to_blkg(struct blkg_policy_data *pd) { return NULL; }  in pd_to_blkg()
589 static inline char *blkg_path(struct blkcg_gq *blkg) { return NULL; }  in blkg_path()
590 static inline void blkg_get(struct blkcg_gq *blkg) { }  in blkg_get()
591 static inline void blkg_put(struct blkcg_gq *blkg) { }  in blkg_put()