diff options
Diffstat (limited to 'net/core/dev.c')
| -rw-r--r-- | net/core/dev.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 9476edf702646..9a147142c477a 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -9552,15 +9552,6 @@ static void rollback_registered_many(struct list_head *head) } } -static void rollback_registered(struct net_device *dev) -{ - LIST_HEAD(single); - - list_add(&dev->unreg_list, &single); - rollback_registered_many(&single); - list_del(&single); -} - static netdev_features_t netdev_sync_upper_features(struct net_device *lower, struct net_device *upper, netdev_features_t features) { @@ -10110,7 +10101,7 @@ int register_netdevice(struct net_device *dev) if (ret) { /* Expect explicit free_netdev() on failure */ dev->needs_free_netdev = false; - rollback_registered(dev); + unregister_netdevice_queue(dev, NULL); goto out; } /* @@ -10732,7 +10723,11 @@ void unregister_netdevice_queue(struct net_device *dev, struct list_head *head) if (head) { list_move_tail(&dev->unreg_list, head); } else { - rollback_registered(dev); + LIST_HEAD(single); + + list_add(&dev->unreg_list, &single); + rollback_registered_many(&single); + list_del(&single); } } EXPORT_SYMBOL(unregister_netdevice_queue); |