diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/dev.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index 8a5109479dbe..8c6c08446556 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -7193,6 +7193,16 @@ static int __netdev_update_upper_level(struct net_device *dev, return 0; } +#ifdef CONFIG_LOCKDEP +static LIST_HEAD(net_unlink_list); + +static void net_unlink_todo(struct net_device *dev) +{ + if (list_empty(&dev->unlink_list)) + list_add_tail(&dev->unlink_list, &net_unlink_list); +} +#endif + static int __netdev_update_lower_level(struct net_device *dev, struct netdev_nested_priv *priv) { |