5 files changed, 12 insertions, 17 deletions

diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 0c9a6f7104d2..76c0fa690cc6 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -632,6 +632,7 @@ e1000_down(struct e1000_adapter *adapter)
 
 #ifdef CONFIG_E1000_NAPI
         napi_disable(&adapter->napi);
+        atomic_set(&adapter->irq_sem, 0);
 #endif
         e1000_irq_disable(adapter);
 
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 2ab3bfbb8a63..9cc5a6b01bc1 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -2183,6 +2183,7 @@ void e1000e_down(struct e1000_adapter *adapter)
         msleep(10);
 
         napi_disable(&adapter->napi);
+        atomic_set(&adapter->irq_sem, 0);
         e1000_irq_disable(adapter);
 
         del_timer_sync(&adapter->watchdog_timer);
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index d2fb88d5cda2..4f63839051b0 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -296,6 +296,11 @@ ixgb_down(struct ixgb_adapter *adapter, boolean_t kill_watchdog)
 {
         struct net_device *netdev = adapter->netdev;
 
+#ifdef CONFIG_IXGB_NAPI
+        napi_disable(&adapter->napi);
+        atomic_set(&adapter->irq_sem, 0);
+#endif
+
         ixgb_irq_disable(adapter);
         free_irq(adapter->pdev->irq, netdev);
 
@@ -304,9 +309,7 @@ ixgb_down(struct ixgb_adapter *adapter, boolean_t kill_watchdog)
 
         if(kill_watchdog)
                 del_timer_sync(&adapter->watchdog_timer);
-#ifdef CONFIG_IXGB_NAPI
-        napi_disable(&adapter->napi);
-#endif
+
         adapter->link_speed = 0;
         adapter->link_duplex = 0;
         netif_carrier_off(netdev);
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index de3f45e4c5ae..a4265bc1cebb 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -1409,9 +1409,11 @@ void ixgbe_down(struct ixgbe_adapter *adapter)
         IXGBE_WRITE_FLUSH(&adapter->hw);
         msleep(10);
 
+        napi_disable(&adapter->napi);
+        atomic_set(&adapter->irq_sem, 0);
+
         ixgbe_irq_disable(adapter);
 
-        napi_disable(&adapter->napi);
         del_timer_sync(&adapter->watchdog_timer);
 
         netif_carrier_off(netdev);
diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index 43af9e9b2652..3f67a29593bc 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -459,19 +459,7 @@ static __init int veth_init(void)
 
 static __exit void veth_exit(void)
 {
-        struct veth_priv *priv, *next;
-
-        rtnl_lock();
-        /*
-         * cannot trust __rtnl_link_unregister() to unregister all
-         * devices, as each ->dellink call will remove two devices
-         * from the list at once.
-         */
-        list_for_each_entry_safe(priv, next, &veth_list, list)
-                veth_dellink(priv->dev);
-
-        __rtnl_link_unregister(&veth_link_ops);
-        rtnl_unlock();
+        rtnl_link_unregister(&veth_link_ops);
 }
 
 module_init(veth_init);