97 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcbase_calc_bc_threshold()  local
100 	bb->bc_threshold = 1 + (cluster_size * bb->rc_ratio / 100);  in tipc_bcbase_calc_bc_threshold()
108 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcbase_select_primary()  local
109 	int all_dests =  tipc_link_bc_peers(bb->link);  in tipc_bcbase_select_primary()
112 	bb->primary_bearer = INVALID_BEARER_ID;  in tipc_bcbase_select_primary()
113 	bb->bcast_support = true;  in tipc_bcbase_select_primary()
119 		if (!bb->dests[i])  in tipc_bcbase_select_primary()
123 		if (mtu < tipc_link_mtu(bb->link))  in tipc_bcbase_select_primary()
124 			tipc_link_set_mtu(bb->link, mtu);  in tipc_bcbase_select_primary()
125 		bb->bcast_support &= tipc_bearer_bcast_support(net, i);  in tipc_bcbase_select_primary()
126 		if (bb->dests[i] < all_dests)  in tipc_bcbase_select_primary()
129 		bb->primary_bearer = i;  in tipc_bcbase_select_primary()
135 	prim = bb->primary_bearer;  in tipc_bcbase_select_primary()
137 		bb->bcast_support = tipc_bearer_bcast_support(net, prim);  in tipc_bcbase_select_primary()
142 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_inc_bearer_dst_cnt()  local
145 	bb->dests[bearer_id]++;  in tipc_bcast_inc_bearer_dst_cnt()
152 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_dec_bearer_dst_cnt()  local
155 	bb->dests[bearer_id]--;  in tipc_bcast_dec_bearer_dst_cnt()
173 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcbase_xmit()  local
181 	bearer_id = bb->primary_bearer;  in tipc_bcbase_xmit()
190 		if (!bb->dests[bearer_id])  in tipc_bcbase_xmit()
208 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_select_xmit_method()  local
212 	if (!bb->bcast_support) {  in tipc_bcast_select_xmit_method()
217 	if (!bb->rcast_support) {  in tipc_bcast_select_xmit_method()
231 	if (bb->force_bcast) {  in tipc_bcast_select_xmit_method()
236 	if (bb->force_rcast) {  in tipc_bcast_select_xmit_method()
242 	method->rcast = dests <= bb->bc_threshold;  in tipc_bcast_select_xmit_method()
583 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bc_link_set_broadcast_mode()  local
587 		if (!bb->bcast_support)  in tipc_bc_link_set_broadcast_mode()
590 		bb->force_bcast = true;  in tipc_bc_link_set_broadcast_mode()
591 		bb->force_rcast = false;  in tipc_bc_link_set_broadcast_mode()
594 		if (!bb->rcast_support)  in tipc_bc_link_set_broadcast_mode()
597 		bb->force_bcast = false;  in tipc_bc_link_set_broadcast_mode()
598 		bb->force_rcast = true;  in tipc_bc_link_set_broadcast_mode()
601 		if (!bb->bcast_support || !bb->rcast_support)  in tipc_bc_link_set_broadcast_mode()
604 		bb->force_bcast = false;  in tipc_bc_link_set_broadcast_mode()
605 		bb->force_rcast = false;  in tipc_bc_link_set_broadcast_mode()
616 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bc_link_set_broadcast_ratio()  local
618 	if (!bb->bcast_support || !bb->rcast_support)  in tipc_bc_link_set_broadcast_ratio()
624 	bb->rc_ratio = bc_ratio;  in tipc_bc_link_set_broadcast_ratio()
674 	struct tipc_bc_base *bb = NULL;  in tipc_bcast_init()  local
677 	bb = kzalloc(sizeof(*bb), GFP_KERNEL);  in tipc_bcast_init()
678 	if (!bb)  in tipc_bcast_init()
680 	tn->bcbase = bb;  in tipc_bcast_init()
687 				 &bb->inputq,  in tipc_bcast_init()
692 	bb->link = l;  in tipc_bcast_init()
694 	bb->rc_ratio = 10;  in tipc_bcast_init()
695 	bb->rcast_support = true;  in tipc_bcast_init()
698 	kfree(bb);  in tipc_bcast_init()
744 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_get_broadcast_mode()  local
746 	if (bb->force_bcast)  in tipc_bcast_get_broadcast_mode()
749 	if (bb->force_rcast)  in tipc_bcast_get_broadcast_mode()
752 	if (bb->bcast_support && bb->rcast_support)  in tipc_bcast_get_broadcast_mode()
760 	struct tipc_bc_base *bb = tipc_bc_base(net);  in tipc_bcast_get_broadcast_ratio()  local
762 	return bb->rc_ratio;  in tipc_bcast_get_broadcast_ratio()