Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Merge in networking bug fixes for merge window.
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/dsa/sja1105/sja1105_main.c

@@ -557,15 +557,15 @@ static int sja1105_parse_rgmii_delays(struct sja1105_private *priv,
 	int i;
 
 	for (i = 0; i < SJA1105_NUM_PORTS; i++) {
-		if (ports->role == XMII_MAC)
+		if (ports[i].role == XMII_MAC)
 			continue;
 
-		if (ports->phy_mode == PHY_INTERFACE_MODE_RGMII_RXID ||
-		    ports->phy_mode == PHY_INTERFACE_MODE_RGMII_ID)
+		if (ports[i].phy_mode == PHY_INTERFACE_MODE_RGMII_RXID ||
+		    ports[i].phy_mode == PHY_INTERFACE_MODE_RGMII_ID)
 			priv->rgmii_rx_delay[i] = true;
 
-		if (ports->phy_mode == PHY_INTERFACE_MODE_RGMII_TXID ||
-		    ports->phy_mode == PHY_INTERFACE_MODE_RGMII_ID)
+		if (ports[i].phy_mode == PHY_INTERFACE_MODE_RGMII_TXID ||
+		    ports[i].phy_mode == PHY_INTERFACE_MODE_RGMII_ID)
 			priv->rgmii_tx_delay[i] = true;
 
 		if ((priv->rgmii_rx_delay[i] || priv->rgmii_tx_delay[i]) &&

drivers/net/macvlan.c

@@ -359,10 +359,11 @@ static void macvlan_broadcast_enqueue(struct macvlan_port *port,
 	}
 	spin_unlock(&port->bc_queue.lock);
 
+	schedule_work(&port->bc_work);
+
 	if (err)
 		goto free_nskb;
 
-	schedule_work(&port->bc_work);
 	return;
 
 free_nskb:

drivers/net/phy/mdio_bus.c

@@ -62,8 +62,8 @@ static int mdiobus_register_reset(struct mdio_device *mdiodev)
 	struct reset_control *reset = NULL;
 
 	if (mdiodev->dev.of_node)
-		reset = devm_reset_control_get_exclusive(&mdiodev->dev,
-							 "phy");
+		reset = of_reset_control_get_exclusive(mdiodev->dev.of_node,
+						       "phy");
 	if (IS_ERR(reset)) {
 		if (PTR_ERR(reset) == -ENOENT || PTR_ERR(reset) == -ENOTSUPP)
 			reset = NULL;
@@ -107,6 +107,8 @@ int mdiobus_unregister_device(struct mdio_device *mdiodev)
 	if (mdiodev->bus->mdio_map[mdiodev->addr] != mdiodev)
 		return -EINVAL;
 
+	reset_control_put(mdiodev->reset_ctrl);
+
 	mdiodev->bus->mdio_map[mdiodev->addr] = NULL;
 
 	return 0;

drivers/net/slip/slip.c

@@ -855,6 +855,7 @@ static int slip_open(struct tty_struct *tty)
 	sl->tty = NULL;
 	tty->disc_data = NULL;
 	clear_bit(SLF_INUSE, &sl->flags);
+	sl_free_netdev(sl->dev);
 	free_netdev(sl->dev);
 
 err_exit:

include/net/sctp/structs.h

@@ -1243,6 +1243,9 @@ struct sctp_ep_common {
 	/* What socket does this endpoint belong to?  */
 	struct sock *sk;
 
+	/* Cache netns and it won't change once set */
+	struct net *net;
+
 	/* This is where we receive inbound chunks.  */
 	struct sctp_inq	  inqueue;
 

net/sctp/associola.c

@@ -64,6 +64,7 @@ static struct sctp_association *sctp_association_init(
 	/* Discarding const is appropriate here.  */
 	asoc->ep = (struct sctp_endpoint *)ep;
 	asoc->base.sk = (struct sock *)sk;
+	asoc->base.net = sock_net(sk);
 
 	sctp_endpoint_hold(asoc->ep);
 	sock_hold(asoc->base.sk);

net/sctp/endpointola.c

@@ -110,6 +110,7 @@ static struct sctp_endpoint *sctp_endpoint_init(struct sctp_endpoint *ep,
 
 	/* Remember who we are attached to.  */
 	ep->base.sk = sk;
+	ep->base.net = sock_net(sk);
 	sock_hold(ep->base.sk);
 
 	return ep;

net/sctp/input.c

@@ -882,7 +882,7 @@ static inline int sctp_hash_cmp(struct rhashtable_compare_arg *arg,
 	if (!sctp_transport_hold(t))
 		return err;
 
-	if (!net_eq(sock_net(t->asoc->base.sk), x->net))
+	if (!net_eq(t->asoc->base.net, x->net))
 		goto out;
 	if (x->lport != htons(t->asoc->base.bind_addr.port))
 		goto out;
@@ -897,7 +897,7 @@ static inline __u32 sctp_hash_obj(const void *data, u32 len, u32 seed)
 {
 	const struct sctp_transport *t = data;
 
-	return sctp_hashfn(sock_net(t->asoc->base.sk),
+	return sctp_hashfn(t->asoc->base.net,
 			   htons(t->asoc->base.bind_addr.port),
 			   &t->ipaddr, seed);
 }

net/sctp/sm_statefuns.c

@@ -2160,8 +2160,10 @@ enum sctp_disposition sctp_sf_do_5_2_4_dupcook(
 
 	/* Update socket peer label if first association. */
 	if (security_sctp_assoc_request((struct sctp_endpoint *)ep,
-					chunk->skb))
+					chunk->skb)) {
+		sctp_association_free(new_asoc);
 		return sctp_sf_pdiscard(net, ep, asoc, type, arg, commands);
+	}
 
 	/* Set temp so that it won't be added into hashtable */
 	new_asoc->temp = 1;