164 	} backlog[5];  member
864 		avail[imp] = l->backlog[imp].limit - l->backlog[imp].len;  in link_prepare_wakeup()
907 		l->backlog[imp].len = 0;  in tipc_link_reset()
908 		l->backlog[imp].target_bskb = NULL;  in tipc_link_reset()
964 	if (unlikely(l->backlog[imp].len >= l->backlog[imp].limit)) {  in tipc_link_xmit()
1003 		tskb = &l->backlog[imp].target_bskb;  in tipc_link_xmit()
1012 			l->backlog[imp].len++;  in tipc_link_xmit()
1017 		l->backlog[imp].target_bskb = NULL;  in tipc_link_xmit()
1018 		l->backlog[imp].len += skb_queue_len(list);  in tipc_link_xmit()
1045 		l->backlog[imp].len--;  in tipc_link_advance_backlog()
1046 		if (unlikely(skb == l->backlog[imp].target_bskb))  in tipc_link_advance_backlog()
1047 			l->backlog[imp].target_bskb = NULL;  in tipc_link_advance_backlog()
2302 	l->backlog[TIPC_LOW_IMPORTANCE].limit      = max_t(u16, 50, win);  in tipc_link_set_queue_limits()
2303 	l->backlog[TIPC_MEDIUM_IMPORTANCE].limit   = max_t(u16, 100, win * 2);  in tipc_link_set_queue_limits()
2304 	l->backlog[TIPC_HIGH_IMPORTANCE].limit     = max_t(u16, 150, win * 3);  in tipc_link_set_queue_limits()
2305 	l->backlog[TIPC_CRITICAL_IMPORTANCE].limit = max_t(u16, 200, win * 4);  in tipc_link_set_queue_limits()
2306 	l->backlog[TIPC_SYSTEM_IMPORTANCE].limit   = max_bulk;  in tipc_link_set_queue_limits()
2746 			       l->backlog[TIPC_LOW_IMPORTANCE].len,  in tipc_link_dump()
2747 			       l->backlog[TIPC_MEDIUM_IMPORTANCE].len,  in tipc_link_dump()
2748 			       l->backlog[TIPC_HIGH_IMPORTANCE].len,  in tipc_link_dump()
2749 			       l->backlog[TIPC_CRITICAL_IMPORTANCE].len,  in tipc_link_dump()
2750 			       l->backlog[TIPC_SYSTEM_IMPORTANCE].len);  in tipc_link_dump()