diff options
Diffstat (limited to 'net/core/dev_ioctl.c')
| -rw-r--r-- | net/core/dev_ioctl.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/net/core/dev_ioctl.c b/net/core/dev_ioctl.c index 4c2098ac9d72..57f79f8e8466 100644 --- a/net/core/dev_ioctl.c +++ b/net/core/dev_ioctl.c @@ -551,7 +551,6 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, void __user *data, int err; struct net_device *dev = __dev_get_by_name(net, ifr->ifr_name); const struct net_device_ops *ops; - netdevice_tracker dev_tracker; if (!dev) return -ENODEV; @@ -614,22 +613,6 @@ static int dev_ifsioc(struct net *net, struct ifreq *ifr, void __user *data, case SIOCWANDEV: return dev_siocwandev(dev, &ifr->ifr_settings); - case SIOCBRADDIF: - case SIOCBRDELIF: - if (!netif_device_present(dev)) - return -ENODEV; - if (!netif_is_bridge_master(dev)) - return -EOPNOTSUPP; - - netdev_hold(dev, &dev_tracker, GFP_KERNEL); - rtnl_net_unlock(net); - - err = br_ioctl_call(net, netdev_priv(dev), cmd, ifr, NULL); - - netdev_put(dev, &dev_tracker); - rtnl_net_lock(net); - return err; - case SIOCDEVPRIVATE ... SIOCDEVPRIVATE + 15: return dev_siocdevprivate(dev, ifr, data, cmd); @@ -812,8 +795,6 @@ int dev_ioctl(struct net *net, unsigned int cmd, struct ifreq *ifr, case SIOCBONDRELEASE: case SIOCBONDSETHWADDR: case SIOCBONDCHANGEACTIVE: - case SIOCBRADDIF: - case SIOCBRDELIF: case SIOCSHWTSTAMP: if (!ns_capable(net->user_ns, CAP_NET_ADMIN)) return -EPERM; |