diff options
Diffstat (limited to 'drivers/net/macsec.c')
| -rw-r--r-- | drivers/net/macsec.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/macsec.c b/drivers/net/macsec.c index d0d31cb99180..e56547bfdac9 100644 --- a/drivers/net/macsec.c +++ b/drivers/net/macsec.c @@ -3999,6 +3999,8 @@ static int macsec_add_dev(struct net_device *dev, sci_t sci, u8 icv_len) return 0; } +static struct lock_class_key macsec_netdev_addr_lock_key; + static int macsec_newlink(struct net *net, struct net_device *dev, struct nlattr *tb[], struct nlattr *data[], struct netlink_ext_ack *extack) @@ -4049,6 +4051,11 @@ static int macsec_newlink(struct net *net, struct net_device *dev, if (err < 0) return err; + netdev_lockdep_set_classes(dev); + lockdep_set_class_and_subclass(&dev->addr_list_lock, + &macsec_netdev_addr_lock_key, + dev->lower_level); + err = netdev_upper_dev_link(real_dev, dev, extack); if (err < 0) goto unregister; |