101 	s64			buffer, cbuffer;/* token bucket depth/rate */
102 	s64			mbuffer;	/* max wait time */
124 	s64			tokens, ctokens;/* current number of tokens */
125 	s64			t_c;		/* checkpoint time */
137 	s64			pq_key;
169 	s64			now;	/* cached dequeue time */
173 	s64			near_ev_cache[TC_HTB_MAXDEPTH];
296 				 struct htb_class *cl, s64 delay)  in htb_add_to_wait_tree()
467 static inline s64 htb_lowater(const struct htb_class *cl)  in htb_lowater()
474 static inline s64 htb_hiwater(const struct htb_class *cl)  in htb_hiwater()
495 htb_class_mode(struct htb_class *cl, s64 *diff)  in htb_class_mode()
497 	s64 toks;  in htb_class_mode()
521 htb_change_class_mode(struct htb_sched *q, struct htb_class *cl, s64 *diff)  in htb_change_class_mode()
608 static inline void htb_accnt_tokens(struct htb_class *cl, int bytes, s64 diff)  in htb_accnt_tokens()
610 	s64 toks = diff + cl->tokens;  in htb_accnt_tokens()
614 	toks -= (s64) psched_l2t_ns(&cl->rate, bytes);  in htb_accnt_tokens()
621 static inline void htb_accnt_ctokens(struct htb_class *cl, int bytes, s64 diff)  in htb_accnt_ctokens()
623 	s64 toks = diff + cl->ctokens;  in htb_accnt_ctokens()
627 	toks -= (s64) psched_l2t_ns(&cl->ceil, bytes);  in htb_accnt_ctokens()
650 	s64 diff;  in htb_charge_class()
653 		diff = min_t(s64, q->now - cl->t_c, cl->mbuffer);  in htb_charge_class()
690 static s64 htb_do_events(struct htb_sched *q, const int level,  in htb_do_events()
702 		s64 diff;  in htb_do_events()
713 		diff = min_t(s64, q->now - cl->t_c, cl->mbuffer);  in htb_do_events()
884 	s64 next_event;  in htb_dequeue()
908 		s64 event = q->near_ev_cache[level];  in htb_dequeue()