60 	struct blkcg			*blkcg;  member
93 struct blkcg {  struct
119 static inline struct blkcg *css_to_blkcg(struct cgroup_subsys_state *css)  in css_to_blkcg()  argument
121 	return css ? container_of(css, struct blkcg, css) : NULL;  in css_to_blkcg()
151 	struct blkcg			*blkcg;  member
160 		struct blkcg *blkcg, gfp_t gfp);
188 extern struct blkcg blkcg_root;
202 void blkcg_print_blkgs(struct seq_file *sf, struct blkcg *blkcg,
218 int blkg_conf_prep(struct blkcg *blkcg, const struct blkcg_policy *pol,
247 static inline struct blkcg_gq *blkg_lookup(struct blkcg *blkcg,  in blkg_lookup()  argument
254 	if (blkcg == &blkcg_root)  in blkg_lookup()
257 	blkg = rcu_dereference(blkcg->blkg_hint);  in blkg_lookup()
261 	blkg = radix_tree_lookup(&blkcg->blkg_tree, q->id);  in blkg_lookup()
280 static inline struct blkcg_policy_data *blkcg_to_cpd(struct blkcg *blkcg,  in blkcg_to_cpd()  argument
283 	return blkcg ? blkcg->cpd[pol->plid] : NULL;  in blkcg_to_cpd()
297 static inline struct blkcg *cpd_to_blkcg(struct blkcg_policy_data *cpd)  in cpd_to_blkcg()
299 	return cpd ? cpd->blkcg : NULL;  in cpd_to_blkcg()
312 	return cgroup_path(blkg->blkcg->css.cgroup, buf, buflen);  in blkg_path()
360 	css_for_each_descendant_pre((pos_css), &(p_blkg)->blkcg->css)	\
375 	css_for_each_descendant_post((pos_css), &(p_blkg)->blkcg->css)	\
389 		atomic_inc(&blkg->blkcg->css.cgroup->congestion_count);  in blkcg_use_delay()
414 		atomic_dec(&blkg->blkcg->css.cgroup->congestion_count);  in blkcg_unuse_delay()
433 		atomic_inc(&blkg->blkcg->css.cgroup->congestion_count);  in blkcg_set_delay()
450 		atomic_dec(&blkg->blkcg->css.cgroup->congestion_count);  in blkcg_clear_delay()
481 struct blkcg {  struct
484 static inline struct blkcg_gq *blkg_lookup(struct blkcg *blkcg, void *key) { return NULL; }  in blkg_lookup()  argument