4 files changed, 11 insertions, 5 deletions
diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index f41096a759fa..55aeba681cf4 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -87,9 +87,9 @@ int tipc_bcast_get_mtu(struct net *net)
 	return tipc_link_mss(tipc_bc_sndlink(net));
 }
 
-void tipc_bcast_disable_rcast(struct net *net)
+void tipc_bcast_toggle_rcast(struct net *net, bool supp)
 {
-	tipc_bc_base(net)->rcast_support = false;
+	tipc_bc_base(net)->rcast_support = supp;
 }
 
 static void tipc_bcbase_calc_bc_threshold(struct net *net)
diff --git a/net/tipc/bcast.h b/net/tipc/bcast.h
index dadad953e2be..9e847d9617d3 100644
--- a/net/tipc/bcast.h
+++ b/net/tipc/bcast.h
@@ -85,7 +85,7 @@ void tipc_bcast_remove_peer(struct net *net, struct tipc_link *rcv_bcl);
 void tipc_bcast_inc_bearer_dst_cnt(struct net *net, int bearer_id);
 void tipc_bcast_dec_bearer_dst_cnt(struct net *net, int bearer_id);
 int  tipc_bcast_get_mtu(struct net *net);
-void tipc_bcast_disable_rcast(struct net *net);
+void tipc_bcast_toggle_rcast(struct net *net, bool supp);
 int tipc_mcast_xmit(struct net *net, struct sk_buff_head *pkts,
 		    struct tipc_mc_method *method, struct tipc_nlist *dests,
 		    u16 *cong_link_cnt);
diff --git a/net/tipc/link.c b/net/tipc/link.c
index fb72031228c9..24d4d10756d3 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -550,7 +550,7 @@ bool tipc_link_bc_create(struct net *net, u32 ownnode, u32 peer,
 
 	/* Disable replicast if even a single peer doesn't support it */
 	if (link_is_bc_rcvlink(l) && !(peer_caps & TIPC_BCAST_RCAST))
-		tipc_bcast_disable_rcast(net);
+		tipc_bcast_toggle_rcast(net, false);
 
 	return true;
 }
diff --git a/net/tipc/node.c b/net/tipc/node.c
index aaf595613e6e..ab04e00cb95b 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -496,6 +496,9 @@ update:
 			tn->capabilities &= temp_node->capabilities;
 		}
 
+		tipc_bcast_toggle_rcast(net,
+					(tn->capabilities & TIPC_BCAST_RCAST));
+
 		goto exit;
 	}
 	n = kzalloc(sizeof(*n), GFP_ATOMIC);
@@ -557,6 +560,7 @@ update:
 	list_for_each_entry_rcu(temp_node, &tn->node_list, list) {
 		tn->capabilities &= temp_node->capabilities;
 	}
+	tipc_bcast_toggle_rcast(net, (tn->capabilities & TIPC_BCAST_RCAST));
 	trace_tipc_node_create(n, true, " ");
 exit:
 	spin_unlock_bh(&tn->node_list_lock);
@@ -740,7 +744,8 @@ static bool tipc_node_cleanup(struct tipc_node *peer)
 	list_for_each_entry_rcu(temp_node, &tn->node_list, list) {
 		tn->capabilities &= temp_node->capabilities;
 	}
-
+	tipc_bcast_toggle_rcast(peer->net,
+				(tn->capabilities & TIPC_BCAST_RCAST));
 	spin_unlock_bh(&tn->node_list_lock);
 	return deleted;
 }
@@ -2198,6 +2203,7 @@ int tipc_nl_peer_rm(struct sk_buff *skb, struct genl_info *info)
 	list_for_each_entry_rcu(temp_node, &tn->node_list, list) {
 		tn->capabilities &= temp_node->capabilities;
 	}
+	tipc_bcast_toggle_rcast(net, (tn->capabilities & TIPC_BCAST_RCAST));
 	err = 0;
 err_out:
 	tipc_node_put(peer);