Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1958 commits)
  net: pack skb_shared_info more efficiently
  net_sched: red: split red_parms into parms and vars
  net_sched: sfq: extend limits
  cnic: Improve error recovery on bnx2x devices
  cnic: Re-init dev->stats_addr after chip reset
  net_sched: Bug in netem reordering
  bna: fix sparse warnings/errors
  bna: make ethtool_ops and strings const
  xgmac: cleanups
  net: make ethtool_ops const
  vmxnet3" make ethtool ops const
  xen-netback: make ops structs const
  virtio_net: Pass gfp flags when allocating rx buffers.
  ixgbe: FCoE: Add support for ndo_get_fcoe_hbainfo() call
  netdev: FCoE: Add new ndo_get_fcoe_hbainfo() call
  igb: reset PHY after recovering from PHY power down
  igb: add basic runtime PM support
  igb: Add support for byte queue limits.
  e1000: cleanup CE4100 MDIO registers access
  e1000: unmap ce4100_gbe_mdio_base_virt in e1000_remove
  ...

1 files changed, 12 insertions, 12 deletions

diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c
index 1b7082d08f3..58dc117a8d7 100644
--- a/drivers/net/macvtap.c
+++ b/drivers/net/macvtap.c
@@ -145,8 +145,8 @@ static void macvtap_put_queue(struct macvtap_queue *q)
 	if (vlan) {
 		int index = get_slot(vlan, q);
 
-		rcu_assign_pointer(vlan->taps[index], NULL);
-		rcu_assign_pointer(q->vlan, NULL);
+		RCU_INIT_POINTER(vlan->taps[index], NULL);
+		RCU_INIT_POINTER(q->vlan, NULL);
 		sock_put(&q->sk);
 		--vlan->numvtaps;
 	}
@@ -175,6 +175,14 @@ static struct macvtap_queue *macvtap_get_queue(struct net_device *dev,
 	if (!numvtaps)
 		goto out;
 
+	/* Check if we can use flow to select a queue */
+	rxq = skb_get_rxhash(skb);
+	if (rxq) {
+		tap = rcu_dereference(vlan->taps[rxq % numvtaps]);
+		if (tap)
+			goto out;
+	}
+
 	if (likely(skb_rx_queue_recorded(skb))) {
 		rxq = skb_get_rx_queue(skb);
 
@@ -186,14 +194,6 @@ static struct macvtap_queue *macvtap_get_queue(struct net_device *dev,
 			goto out;
 	}
 
-	/* Check if we can use flow to select a queue */
-	rxq = skb_get_rxhash(skb);
-	if (rxq) {
-		tap = rcu_dereference(vlan->taps[rxq % numvtaps]);
-		if (tap)
-			goto out;
-	}
-
 	/* Everything failed - find first available queue */
 	for (rxq = 0; rxq < MAX_MACVTAP_QUEUES; rxq++) {
 		tap = rcu_dereference(vlan->taps[rxq]);
@@ -223,8 +223,8 @@ static void macvtap_del_queues(struct net_device *dev)
 					      lockdep_is_held(&macvtap_lock));
 		if (q) {
 			qlist[j++] = q;
-			rcu_assign_pointer(vlan->taps[i], NULL);
-			rcu_assign_pointer(q->vlan, NULL);
+			RCU_INIT_POINTER(vlan->taps[i], NULL);
+			RCU_INIT_POINTER(q->vlan, NULL);
 			vlan->numvtaps--;
 		}
 	}