--- zzzz-none-000/linux-3.10.107/net/sched/sch_teql.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/net/sched/sch_teql.c	2021-02-04 17:41:59.000000000 +0000
@@ -96,11 +96,14 @@
 	struct teql_sched_data *dat = qdisc_priv(sch);
 	struct netdev_queue *dat_queue;
 	struct sk_buff *skb;
+	struct Qdisc *q;
 
 	skb = __skb_dequeue(&dat->q);
 	dat_queue = netdev_get_tx_queue(dat->m->dev, 0);
+	q = rcu_dereference_bh(dat_queue->qdisc);
+
 	if (skb == NULL) {
-		struct net_device *m = qdisc_dev(dat_queue->qdisc);
+		struct net_device *m = qdisc_dev(q);
 		if (m) {
 			dat->m->slaves = sch;
 			netif_wake_queue(m);
@@ -108,7 +111,7 @@
 	} else {
 		qdisc_bstats_update(sch, skb);
 	}
-	sch->q.qlen = dat->q.qlen + dat_queue->qdisc->q.qlen;
+	sch->q.qlen = dat->q.qlen + q->q.qlen;
 	return skb;
 }
 
@@ -119,13 +122,6 @@
 	return NULL;
 }
 
-static inline void
-teql_neigh_release(struct neighbour *n)
-{
-	if (n)
-		neigh_release(n);
-}
-
 static void
 teql_reset(struct Qdisc *sch)
 {
@@ -157,9 +153,9 @@
 						txq = netdev_get_tx_queue(master->dev, 0);
 						master->slaves = NULL;
 
-						root_lock = qdisc_root_sleeping_lock(txq->qdisc);
+						root_lock = qdisc_root_sleeping_lock(rtnl_dereference(txq->qdisc));
 						spin_lock_bh(root_lock);
-						qdisc_reset(txq->qdisc);
+						qdisc_reset(rtnl_dereference(txq->qdisc));
 						spin_unlock_bh(root_lock);
 					}
 				}
@@ -246,8 +242,8 @@
 		char haddr[MAX_ADDR_LEN];
 
 		neigh_ha_snapshot(haddr, n, dev);
-		err = dev_hard_header(skb, dev, ntohs(skb->protocol), haddr,
-				      NULL, skb->len);
+		err = dev_hard_header(skb, dev, ntohs(tc_skb_protocol(skb)),
+				      haddr, NULL, skb->len);
 
 		if (err < 0)
 			err = -EINVAL;
@@ -266,7 +262,7 @@
 	struct dst_entry *dst = skb_dst(skb);
 	int res;
 
-	if (txq->qdisc == &noop_qdisc)
+	if (rcu_access_pointer(txq->qdisc) == &noop_qdisc)
 		return -ENODEV;
 
 	if (!dev->header_ops || !dst)
@@ -301,7 +297,6 @@
 	do {
 		struct net_device *slave = qdisc_dev(q);
 		struct netdev_queue *slave_txq = netdev_get_tx_queue(slave, 0);
-		const struct net_device_ops *slave_ops = slave->netdev_ops;
 
 		if (slave_txq->qdisc_sleeping != q)
 			continue;
@@ -317,8 +312,8 @@
 				unsigned int length = qdisc_pkt_len(skb);
 
 				if (!netif_xmit_frozen_or_stopped(slave_txq) &&
-				    slave_ops->ndo_start_xmit(skb, slave) == NETDEV_TX_OK) {
-					txq_trans_update(slave_txq);
+				    netdev_start_xmit(skb, slave, slave_txq, false) ==
+				    NETDEV_TX_OK) {
 					__netif_tx_unlock(slave_txq);
 					master->slaves = NEXT_SLAVE(q);
 					netif_wake_queue(dev);
@@ -468,7 +463,7 @@
 	dev->tx_queue_len	= 100;
 	dev->flags		= IFF_NOARP;
 	dev->hard_header_len	= LL_MAX_HEADER;
-	dev->priv_flags		&= ~IFF_XMIT_DST_RELEASE;
+	netif_keep_dst(dev);
 }
 
 static LIST_HEAD(master_dev_list);
@@ -485,8 +480,8 @@
 		struct net_device *dev;
 		struct teql_master *master;
 
-		dev = alloc_netdev(sizeof(struct teql_master),
-				  "teql%d", teql_master_setup);
+		dev = alloc_netdev(sizeof(struct teql_master), "teql%d",
+				   NET_NAME_UNKNOWN, teql_master_setup);
 		if (!dev) {
 			err = -ENOMEM;
 			break;