diff options
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 2 | ||||
| -rw-r--r-- | drivers/net/team/team.c | 2 | ||||
| -rw-r--r-- | drivers/net/vrf.c | 2 | ||||
| -rw-r--r-- | include/linux/netdevice.h | 3 | ||||
| -rw-r--r-- | net/batman-adv/hard-interface.c | 2 | ||||
| -rw-r--r-- | net/bridge/br_if.c | 2 | ||||
| -rw-r--r-- | net/core/dev.c | 11 | ||||
| -rw-r--r-- | net/openvswitch/vport-netdev.c | 2 |
8 files changed, 15 insertions, 11 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 924015729b2d..fa3ed1d8a12d 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1204,7 +1204,7 @@ static int bond_master_upper_dev_link(struct net_device *bond_dev, { int err; - err = netdev_master_upper_dev_link(slave_dev, bond_dev, slave); + err = netdev_master_upper_dev_link(slave_dev, bond_dev, slave, NULL); if (err) return err; slave_dev->flags |= IFF_SLAVE; diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index b37f8d14dca0..f7b6ff7948b8 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -1083,7 +1083,7 @@ static int team_upper_dev_link(struct net_device *dev, { int err; - err = netdev_master_upper_dev_link(port_dev, dev, NULL); + err = netdev_master_upper_dev_link(port_dev, dev, NULL, NULL); if (err) return err; port_dev->priv_flags |= IFF_TEAM_PORT; diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 59c5bddeaedd..8944a49cda15 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -624,7 +624,7 @@ static int do_vrf_add_slave(struct net_device *dev, struct net_device *port_dev) goto out_fail; } - ret = netdev_master_upper_dev_link(port_dev, dev, NULL); + ret = netdev_master_upper_dev_link(port_dev, dev, NULL, NULL); if (ret < 0) goto out_unregister; diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 939b8f3de810..aea556c64f2c 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -2163,6 +2163,7 @@ struct netdev_notifier_changeupper_info { struct net_device *upper_dev; /* new upper dev */ bool master; /* is upper dev master */ bool linking; /* is the nofication for link or unlink */ + void *upper_info; /* upper dev info */ }; static inline void netdev_notifier_info_init(struct netdev_notifier_info *info, @@ -3620,7 +3621,7 @@ struct net_device *netdev_master_upper_dev_get_rcu(struct net_device *dev); int netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev); int netdev_master_upper_dev_link(struct net_device *dev, struct net_device *upper_dev, - void *upper_priv); + void *upper_priv, void *upper_info); void netdev_upper_dev_unlink(struct net_device *dev, struct net_device *upper_dev); void netdev_adjacent_rename_links(struct net_device *dev, char *oldname); diff --git a/net/batman-adv/hard-interface.c b/net/batman-adv/hard-interface.c index a7f4f1085dbb..aa8867e1d983 100644 --- a/net/batman-adv/hard-interface.c +++ b/net/batman-adv/hard-interface.c @@ -465,7 +465,7 @@ int batadv_hardif_enable_interface(struct batadv_hard_iface *hard_iface, bat_priv = netdev_priv(hard_iface->soft_iface); ret = netdev_master_upper_dev_link(hard_iface->net_dev, - soft_iface, NULL); + soft_iface, NULL, NULL); if (ret) goto err_dev; diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index 781abc34667a..8d1d4a22c50d 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -493,7 +493,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev) dev->priv_flags |= IFF_BRIDGE_PORT; - err = netdev_master_upper_dev_link(dev, br->dev, NULL); + err = netdev_master_upper_dev_link(dev, br->dev, NULL, NULL); if (err) goto err5; diff --git a/net/core/dev.c b/net/core/dev.c index 27d052bb78bc..8ed886663c6d 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -5421,7 +5421,7 @@ static void __netdev_adjacent_dev_unlink_neighbour(struct net_device *dev, static int __netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev, bool master, - void *upper_priv) + void *upper_priv, void *upper_info) { struct netdev_notifier_changeupper_info changeupper_info; struct netdev_adjacent *i, *j, *to_i, *to_j; @@ -5445,6 +5445,7 @@ static int __netdev_upper_dev_link(struct net_device *dev, changeupper_info.upper_dev = upper_dev; changeupper_info.master = master; changeupper_info.linking = true; + changeupper_info.upper_info = upper_info; ret = call_netdevice_notifiers_info(NETDEV_PRECHANGEUPPER, dev, &changeupper_info.info); @@ -5549,7 +5550,7 @@ rollback_mesh: int netdev_upper_dev_link(struct net_device *dev, struct net_device *upper_dev) { - return __netdev_upper_dev_link(dev, upper_dev, false, NULL); + return __netdev_upper_dev_link(dev, upper_dev, false, NULL, NULL); } EXPORT_SYMBOL(netdev_upper_dev_link); @@ -5558,6 +5559,7 @@ EXPORT_SYMBOL(netdev_upper_dev_link); * @dev: device * @upper_dev: new upper device * @upper_priv: upper device private + * @upper_info: upper info to be passed down via notifier * * Adds a link to device which is upper to this one. In this case, only * one master upper device can be linked, although other non-master devices @@ -5567,9 +5569,10 @@ EXPORT_SYMBOL(netdev_upper_dev_link); */ int netdev_master_upper_dev_link(struct net_device *dev, struct net_device *upper_dev, - void *upper_priv) + void *upper_priv, void *upper_info) { - return __netdev_upper_dev_link(dev, upper_dev, true, upper_priv); + return __netdev_upper_dev_link(dev, upper_dev, true, + upper_priv, upper_info); } EXPORT_SYMBOL(netdev_master_upper_dev_link); diff --git a/net/openvswitch/vport-netdev.c b/net/openvswitch/vport-netdev.c index 3ee3df1edeae..8f4dd4c39bfe 100644 --- a/net/openvswitch/vport-netdev.c +++ b/net/openvswitch/vport-netdev.c @@ -105,7 +105,7 @@ struct vport *ovs_netdev_link(struct vport *vport, const char *name) rtnl_lock(); err = netdev_master_upper_dev_link(vport->dev, - get_dpdev(vport->dp), NULL); + get_dpdev(vport->dp), NULL, NULL); if (err) goto error_unlock; |