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authorPatrick McHardy <kaber@trash.net>2008-05-20 14:37:36 -0700
committerDavid S. Miller <davem@davemloft.net>2008-05-20 14:37:36 -0700
commit81d85346b3fcd8b3167eac8b5fb415a210bd4345 (patch)
tree5a5827b8f6d2e8b06f31ccb69ce94ce28ac51439
parent0e91796eb46e29edc791131c832a2232bcaed9dd (diff)
downloadlinux-81d85346b3fcd8b3167eac8b5fb415a210bd4345.tar.bz2
vlan: Correctly handle device notifications for layered VLAN devices
Commit 30688a9 ([VLAN]: Handle vlan devices net namespace changing) changed the device notifier to special-case notifications for VLAN devices, effectively disabling state propagation to underlying VLAN devices. This is needed for layered VLANs though, so restore the original behaviour. Signed-off-by: Patrick McHardy <kaber@trash.net> Acked-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/8021q/vlan.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/net/8021q/vlan.c b/net/8021q/vlan.c
index 2a739adaa92b..b934159a6f07 100644
--- a/net/8021q/vlan.c
+++ b/net/8021q/vlan.c
@@ -410,10 +410,8 @@ static int vlan_device_event(struct notifier_block *unused, unsigned long event,
int i, flgs;
struct net_device *vlandev;
- if (is_vlan_dev(dev)) {
+ if (is_vlan_dev(dev))
__vlan_device_event(dev, event);
- goto out;
- }
grp = __vlan_find_group(dev);
if (!grp)