diff options
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 77172d085760..3be107e0bc93 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -672,7 +672,7 @@ int dev_get_iflink(const struct net_device *dev) if (dev->netdev_ops && dev->netdev_ops->ndo_get_iflink) return dev->netdev_ops->ndo_get_iflink(dev); - return dev->iflink; + return dev->ifindex; } EXPORT_SYMBOL(dev_get_iflink); @@ -6331,8 +6331,6 @@ int register_netdevice(struct net_device *dev) spin_lock_init(&dev->addr_list_lock); netdev_set_addr_lockdep_class(dev); - dev->iflink = -1; - ret = dev_get_valid_name(net, dev, dev->name); if (ret < 0) goto out; @@ -6362,9 +6360,6 @@ int register_netdevice(struct net_device *dev) else if (__dev_get_by_index(net, dev->ifindex)) goto err_uninit; - if (dev_get_iflink(dev) == -1) - dev->iflink = dev->ifindex; - /* Transfer changeable features to wanted_features and enable * software offloads (GSO and GRO). */ @@ -7077,12 +7072,8 @@ int dev_change_net_namespace(struct net_device *dev, struct net *net, const char dev_net_set(dev, net); /* If there is an ifindex conflict assign a new one */ - if (__dev_get_by_index(net, dev->ifindex)) { - int iflink = (dev_get_iflink(dev) == dev->ifindex); + if (__dev_get_by_index(net, dev->ifindex)) dev->ifindex = dev_new_index(net); - if (iflink) - dev->iflink = dev->ifindex; - } /* Send a netdev-add uevent to the new namespace */ kobject_uevent(&dev->dev.kobj, KOBJ_ADD); |