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Diffstat (limited to 'net')
-rw-r--r--net/8021q/vlan.c2
-rw-r--r--net/8021q/vlan_dev.c5
2 files changed, 7 insertions, 0 deletions
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 2b7390e377b3..d1e10546eb85 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -492,6 +492,7 @@ static int vlan_device_event(struct notifier_block *unused, unsigned long event,
continue;
dev_change_flags(vlandev, flgs & ~IFF_UP);
+ vlan_transfer_operstate(dev, vlandev);
}
break;
@@ -507,6 +508,7 @@ static int vlan_device_event(struct notifier_block *unused, unsigned long event,
continue;
dev_change_flags(vlandev, flgs | IFF_UP);
+ vlan_transfer_operstate(dev, vlandev);
}
break;
diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c
index 6b0921364014..b4b9068e55a7 100644
--- a/net/8021q/vlan_dev.c
+++ b/net/8021q/vlan_dev.c
@@ -462,6 +462,7 @@ static int vlan_dev_open(struct net_device *dev)
if (vlan->flags & VLAN_FLAG_GVRP)
vlan_gvrp_request_join(dev);
+ netif_carrier_on(dev);
return 0;
clear_allmulti:
@@ -471,6 +472,7 @@ del_unicast:
if (compare_ether_addr(dev->dev_addr, real_dev->dev_addr))
dev_unicast_delete(real_dev, dev->dev_addr, ETH_ALEN);
out:
+ netif_carrier_off(dev);
return err;
}
@@ -492,6 +494,7 @@ static int vlan_dev_stop(struct net_device *dev)
if (compare_ether_addr(dev->dev_addr, real_dev->dev_addr))
dev_unicast_delete(real_dev, dev->dev_addr, dev->addr_len);
+ netif_carrier_off(dev);
return 0;
}
@@ -612,6 +615,8 @@ static int vlan_dev_init(struct net_device *dev)
struct net_device *real_dev = vlan_dev_info(dev)->real_dev;
int subclass = 0;
+ netif_carrier_off(dev);
+
/* IFF_BROADCAST|IFF_MULTICAST; ??? */
dev->flags = real_dev->flags & ~(IFF_UP | IFF_PROMISC | IFF_ALLMULTI);
dev->iflink = real_dev->ifindex;