diff options
Diffstat (limited to 'net/8021q/vlanproc.c')
| -rw-r--r-- | net/8021q/vlanproc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/8021q/vlanproc.c b/net/8021q/vlanproc.c index 1d0e89213a28..ae63cf72a953 100644 --- a/net/8021q/vlanproc.c +++ b/net/8021q/vlanproc.c @@ -171,6 +171,8 @@ int vlan_proc_add_dev(struct net_device *vlandev) struct vlan_dev_priv *vlan = vlan_dev_priv(vlandev); struct vlan_net *vn = net_generic(dev_net(vlandev), vlan_net_id); + if (!strcmp(vlandev->name, name_conf)) + return -EINVAL; vlan->dent = proc_create_data(vlandev->name, S_IFREG|S_IRUSR|S_IWUSR, vn->proc_vlan_dir, &vlandev_fops, vlandev); |