diff --git a/net/tipc/bcast.c b/net/tipc/bcast.c
index d8026543bf4ce53634cb2d6fc114e57cdb74b21f..68107bf92c7eb83d30c3fb17a41a5554bbbbc199 100644
--- a/net/tipc/bcast.c
+++ b/net/tipc/bcast.c
@@ -181,7 +181,7 @@ static void tipc_bcbase_xmit(struct net *net, struct sk_buff_head *xmitq)
 	}
 
 	/* We have to transmit across all bearers */
-	skb_queue_head_init(&_xmitq);
+	__skb_queue_head_init(&_xmitq);
 	for (bearer_id = 0; bearer_id < MAX_BEARERS; bearer_id++) {
 		if (!bb->dests[bearer_id])
 			continue;
@@ -237,7 +237,7 @@ static int tipc_bcast_xmit(struct net *net, struct sk_buff_head *pkts,
 	struct sk_buff_head xmitq;
 	int rc = 0;
 
-	skb_queue_head_init(&xmitq);
+	__skb_queue_head_init(&xmitq);
 	tipc_bcast_lock(net);
 	if (tipc_link_bc_peers(l))
 		rc = tipc_link_xmit(l, pkts, &xmitq);
@@ -267,7 +267,7 @@ static int tipc_rcast_xmit(struct net *net, struct sk_buff_head *pkts,
 	u32 dnode, selector;
 
 	selector = msg_link_selector(buf_msg(skb_peek(pkts)));
-	skb_queue_head_init(&_pkts);
+	__skb_queue_head_init(&_pkts);
 
 	list_for_each_entry_safe(dst, tmp, &dests->list, list) {
 		dnode = dst->node;
@@ -299,7 +299,7 @@ int tipc_mcast_xmit(struct net *net, struct sk_buff_head *pkts,
 	int rc = 0;
 
 	skb_queue_head_init(&inputq);
-	skb_queue_head_init(&localq);
+	__skb_queue_head_init(&localq);
 
 	/* Clone packets before they are consumed by next call */
 	if (dests->local && !tipc_msg_reassemble(pkts, &localq)) {
diff --git a/net/tipc/group.c b/net/tipc/group.c
index 3ee93b5c19b633d2f31ee0b1f8efc79ff71d437b..9a9138de4eca5e256e62d55f844d8ffee62c2d62 100644
--- a/net/tipc/group.c
+++ b/net/tipc/group.c
@@ -199,7 +199,7 @@ void tipc_group_join(struct net *net, struct tipc_group *grp, int *sk_rcvbuf)
 	struct tipc_member *m, *tmp;
 	struct sk_buff_head xmitq;
 
-	skb_queue_head_init(&xmitq);
+	__skb_queue_head_init(&xmitq);
 	rbtree_postorder_for_each_entry_safe(m, tmp, tree, tree_node) {
 		tipc_group_proto_xmit(grp, m, GRP_JOIN_MSG, &xmitq);
 		tipc_group_update_member(m, 0);
@@ -435,7 +435,7 @@ bool tipc_group_cong(struct tipc_group *grp, u32 dnode, u32 dport,
 		return true;
 	if (state == MBR_PENDING && adv == ADV_IDLE)
 		return true;
-	skb_queue_head_init(&xmitq);
+	__skb_queue_head_init(&xmitq);
 	tipc_group_proto_xmit(grp, m, GRP_ADV_MSG, &xmitq);
 	tipc_node_distr_xmit(grp->net, &xmitq);
 	return true;
diff --git a/net/tipc/link.c b/net/tipc/link.c
index cc9a0485536b3f682ec64fbef503722aa453f035..f756b721f93e0bba8b2f3873c7967c7b7f5e7fb2 100644
--- a/net/tipc/link.c
+++ b/net/tipc/link.c
@@ -928,7 +928,7 @@ int tipc_link_xmit(struct tipc_link *l, struct sk_buff_head *list,
 	int rc = 0;
 
 	if (unlikely(msg_size(hdr) > mtu)) {
-		skb_queue_purge(list);
+		__skb_queue_purge(list);
 		return -EMSGSIZE;
 	}
 
@@ -957,7 +957,7 @@ int tipc_link_xmit(struct tipc_link *l, struct sk_buff_head *list,
 		if (likely(skb_queue_len(transmq) < maxwin)) {
 			_skb = skb_clone(skb, GFP_ATOMIC);
 			if (!_skb) {
-				skb_queue_purge(list);
+				__skb_queue_purge(list);
 				return -ENOBUFS;
 			}
 			__skb_dequeue(list);
@@ -1429,7 +1429,7 @@ void tipc_link_create_dummy_tnl_msg(struct tipc_link *l,
 	struct sk_buff *skb;
 	u32 dnode = l->addr;
 
-	skb_queue_head_init(&tnlq);
+	__skb_queue_head_init(&tnlq);
 	skb = tipc_msg_create(TUNNEL_PROTOCOL, FAILOVER_MSG,
 			      INT_H_SIZE, BASIC_H_SIZE,
 			      dnode, onode, 0, 0, 0);
@@ -1465,8 +1465,8 @@ void tipc_link_tnl_prepare(struct tipc_link *l, struct tipc_link *tnl,
 	if (!tnl)
 		return;
 
-	skb_queue_head_init(&tnlq);
-	skb_queue_head_init(&tmpxq);
+	__skb_queue_head_init(&tnlq);
+	__skb_queue_head_init(&tmpxq);
 
 	/* At least one packet required for safe algorithm => add dummy */
 	skb = tipc_msg_create(TIPC_LOW_IMPORTANCE, TIPC_DIRECT_MSG,
@@ -1476,7 +1476,7 @@ void tipc_link_tnl_prepare(struct tipc_link *l, struct tipc_link *tnl,
 		pr_warn("%sunable to create tunnel packet\n", link_co_err);
 		return;
 	}
-	skb_queue_tail(&tnlq, skb);
+	__skb_queue_tail(&tnlq, skb);
 	tipc_link_xmit(l, &tnlq, &tmpxq);
 	__skb_queue_purge(&tmpxq);
 
diff --git a/net/tipc/node.c b/net/tipc/node.c
index e67ffd1949272c76caf4d39a92594e2111065acd..a188c25901375f65f3cdb376b4e2b1713a2c8951 100644
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -1368,13 +1368,14 @@ int tipc_node_xmit(struct net *net, struct sk_buff_head *list,
 	int rc;
 
 	if (in_own_node(net, dnode)) {
+		spin_lock_init(&list->lock);
 		tipc_sk_rcv(net, list);
 		return 0;
 	}
 
 	n = tipc_node_find(net, dnode);
 	if (unlikely(!n)) {
-		skb_queue_purge(list);
+		__skb_queue_purge(list);
 		return -EHOSTUNREACH;
 	}
 
@@ -1383,7 +1384,7 @@ int tipc_node_xmit(struct net *net, struct sk_buff_head *list,
 	if (unlikely(bearer_id == INVALID_BEARER_ID)) {
 		tipc_node_read_unlock(n);
 		tipc_node_put(n);
-		skb_queue_purge(list);
+		__skb_queue_purge(list);
 		return -EHOSTUNREACH;
 	}
 
@@ -1415,7 +1416,7 @@ int tipc_node_xmit_skb(struct net *net, struct sk_buff *skb, u32 dnode,
 {
 	struct sk_buff_head head;
 
-	skb_queue_head_init(&head);
+	__skb_queue_head_init(&head);
 	__skb_queue_tail(&head, skb);
 	tipc_node_xmit(net, &head, dnode, selector);
 	return 0;
diff --git a/net/tipc/socket.c b/net/tipc/socket.c
index 264fcaa558962262294e4d725ae61ffd311fc66e..45d28dc74b9c447c2941053689d7ecb254c1f023 100644
--- a/net/tipc/socket.c
+++ b/net/tipc/socket.c
@@ -800,7 +800,7 @@ static int tipc_sendmcast(struct  socket *sock, struct tipc_name_seq *seq,
 	msg_set_nameupper(hdr, seq->upper);
 
 	/* Build message as chain of buffers */
-	skb_queue_head_init(&pkts);
+	__skb_queue_head_init(&pkts);
 	rc = tipc_msg_build(hdr, msg, 0, dlen, mtu, &pkts);
 
 	/* Send message if build was successful */
@@ -841,7 +841,7 @@ static int tipc_send_group_msg(struct net *net, struct tipc_sock *tsk,
 	msg_set_grp_bc_seqno(hdr, bc_snd_nxt);
 
 	/* Build message as chain of buffers */
-	skb_queue_head_init(&pkts);
+	__skb_queue_head_init(&pkts);
 	mtu = tipc_node_get_mtu(net, dnode, tsk->portid);
 	rc = tipc_msg_build(hdr, m, 0, dlen, mtu, &pkts);
 	if (unlikely(rc != dlen))
@@ -1046,7 +1046,7 @@ static int tipc_send_group_bcast(struct socket *sock, struct msghdr *m,
 	msg_set_grp_bc_ack_req(hdr, ack);
 
 	/* Build message as chain of buffers */
-	skb_queue_head_init(&pkts);
+	__skb_queue_head_init(&pkts);
 	rc = tipc_msg_build(hdr, m, 0, dlen, mtu, &pkts);
 	if (unlikely(rc != dlen))
 		return rc;
@@ -1372,7 +1372,7 @@ static int __tipc_sendmsg(struct socket *sock, struct msghdr *m, size_t dlen)
 	if (unlikely(rc))
 		return rc;
 
-	skb_queue_head_init(&pkts);
+	__skb_queue_head_init(&pkts);
 	mtu = tipc_node_get_mtu(net, dnode, tsk->portid);
 	rc = tipc_msg_build(hdr, m, 0, dlen, mtu, &pkts);
 	if (unlikely(rc != dlen))
@@ -1427,7 +1427,7 @@ static int __tipc_sendstream(struct socket *sock, struct msghdr *m, size_t dlen)
 	int send, sent = 0;
 	int rc = 0;
 
-	skb_queue_head_init(&pkts);
+	__skb_queue_head_init(&pkts);
 
 	if (unlikely(dlen > INT_MAX))
 		return -EMSGSIZE;
@@ -1782,7 +1782,7 @@ static int tipc_recvmsg(struct socket *sock, struct msghdr *m,
 
 	/* Send group flow control advertisement when applicable */
 	if (tsk->group && msg_in_group(hdr) && !grp_evt) {
-		skb_queue_head_init(&xmitq);
+		__skb_queue_head_init(&xmitq);
 		tipc_group_update_rcv_win(tsk->group, tsk_blocks(hlen + dlen),
 					  msg_orignode(hdr), msg_origport(hdr),
 					  &xmitq);