98 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcbase_calc_bc_threshold()  local
101 	bb->bc_threshold = 1 + (cluster_size * bb->rc_ratio / 100);  in tipc_bcbase_calc_bc_threshold()
109 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcbase_select_primary()  local
110 	int all_dests =  tipc_link_bc_peers(bb->link);  in tipc_bcbase_select_primary()
111 	int max_win = tipc_link_max_win(bb->link);  in tipc_bcbase_select_primary()
112 	int min_win = tipc_link_min_win(bb->link);  in tipc_bcbase_select_primary()
115 	bb->primary_bearer = INVALID_BEARER_ID;  in tipc_bcbase_select_primary()
116 	bb->bcast_support = true;  in tipc_bcbase_select_primary()
122 		if (!bb->dests[i])  in tipc_bcbase_select_primary()
126 		if (mtu < tipc_link_mtu(bb->link)) {  in tipc_bcbase_select_primary()
127 			tipc_link_set_mtu(bb->link, mtu);  in tipc_bcbase_select_primary()
128 			tipc_link_set_queue_limits(bb->link,  in tipc_bcbase_select_primary()
132 		bb->bcast_support &= tipc_bearer_bcast_support(net, i);  in tipc_bcbase_select_primary()
133 		if (bb->dests[i] < all_dests)  in tipc_bcbase_select_primary()
136 		bb->primary_bearer = i;  in tipc_bcbase_select_primary()
142 	prim = bb->primary_bearer;  in tipc_bcbase_select_primary()
144 		bb->bcast_support = tipc_bearer_bcast_support(net, prim);  in tipc_bcbase_select_primary()
149 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_inc_bearer_dst_cnt()  local
152 	bb->dests[bearer_id]++;  in tipc_bcast_inc_bearer_dst_cnt()
159 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_dec_bearer_dst_cnt()  local
162 	bb->dests[bearer_id]--;  in tipc_bcast_dec_bearer_dst_cnt()
180 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcbase_xmit()  local
188 	bearer_id = bb->primary_bearer;  in tipc_bcbase_xmit()
197 		if (!bb->dests[bearer_id])  in tipc_bcbase_xmit()
215 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_select_xmit_method()  local
219 	if (!bb->bcast_support) {  in tipc_bcast_select_xmit_method()
224 	if (!bb->rcast_support) {  in tipc_bcast_select_xmit_method()
238 	if (bb->force_bcast) {  in tipc_bcast_select_xmit_method()
243 	if (bb->force_rcast) {  in tipc_bcast_select_xmit_method()
249 	method->rcast = dests <= bb->bc_threshold;  in tipc_bcast_select_xmit_method()
601 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bc_link_set_broadcast_mode()  local
605 		if (!bb->bcast_support)  in tipc_bc_link_set_broadcast_mode()
608 		bb->force_bcast = true;  in tipc_bc_link_set_broadcast_mode()
609 		bb->force_rcast = false;  in tipc_bc_link_set_broadcast_mode()
612 		if (!bb->rcast_support)  in tipc_bc_link_set_broadcast_mode()
615 		bb->force_bcast = false;  in tipc_bc_link_set_broadcast_mode()
616 		bb->force_rcast = true;  in tipc_bc_link_set_broadcast_mode()
619 		if (!bb->bcast_support || !bb->rcast_support)  in tipc_bc_link_set_broadcast_mode()
622 		bb->force_bcast = false;  in tipc_bc_link_set_broadcast_mode()
623 		bb->force_rcast = false;  in tipc_bc_link_set_broadcast_mode()
634 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bc_link_set_broadcast_ratio()  local
636 	if (!bb->bcast_support || !bb->rcast_support)  in tipc_bc_link_set_broadcast_ratio()
642 	bb->rc_ratio = bc_ratio;  in tipc_bc_link_set_broadcast_ratio()
692 	struct tipc_bc_base *bb = NULL;  in tipc_bcast_init()  local
695 	bb = kzalloc(sizeof(*bb), GFP_KERNEL);  in tipc_bcast_init()
696 	if (!bb)  in tipc_bcast_init()
698 	tn->bcbase = bb;  in tipc_bcast_init()
706 				 &bb->inputq,  in tipc_bcast_init()
711 	bb->link = l;  in tipc_bcast_init()
713 	bb->rc_ratio = 10;  in tipc_bcast_init()
714 	bb->rcast_support = true;  in tipc_bcast_init()
717 	kfree(bb);  in tipc_bcast_init()
763 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_get_mode()  local
765 	if (bb->force_bcast)  in tipc_bcast_get_mode()
768 	if (bb->force_rcast)  in tipc_bcast_get_mode()
771 	if (bb->bcast_support && bb->rcast_support)  in tipc_bcast_get_mode()
779 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_get_broadcast_ratio()  local
781 	return bb->rc_ratio;  in tipc_bcast_get_broadcast_ratio()