diff options
| author | Petr Machata <petrm@mellanox.com> | 2018-12-13 14:54:30 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-12-14 05:41:38 +0300 |
| commit | 3a37a9636cf3a1af2621a33f7eef8a2a3da81030 (patch) | |
| tree | 39d632745b9834d8297856b8900b793ec43c45d7 /drivers/net/macvlan.c | |
| parent | 95302c394c3de19bdf24fff5e44a2bf935eadf74 (diff) | |
| download | linux-3a37a9636cf3a1af2621a33f7eef8a2a3da81030.tar.xz | |
net: dev: Add extack argument to dev_set_mac_address()
A follow-up patch will add a notifier type NETDEV_PRE_CHANGEADDR, which
allows vetoing of MAC address changes. One prominent path to that
notification is through dev_set_mac_address(). Therefore give this
function an extack argument, so that it can be packed together with the
notification. Thus a textual reason for rejection (or a warning) can be
communicated back to the user.
Signed-off-by: Petr Machata <petrm@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Reviewed-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/macvlan.c')
| -rw-r--r-- | drivers/net/macvlan.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index 0da3d36b283b..fc726ce4c164 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -744,7 +744,7 @@ static int macvlan_set_mac_address(struct net_device *dev, void *p) if (vlan->mode == MACVLAN_MODE_PASSTHRU) { macvlan_set_addr_change(vlan->port); - return dev_set_mac_address(vlan->lowerdev, addr); + return dev_set_mac_address(vlan->lowerdev, addr, NULL); } if (macvlan_addr_busy(vlan->port, addr->sa_data)) @@ -1213,7 +1213,7 @@ static void macvlan_port_destroy(struct net_device *dev) sa.sa_family = port->dev->type; memcpy(&sa.sa_data, port->perm_addr, port->dev->addr_len); - dev_set_mac_address(port->dev, &sa); + dev_set_mac_address(port->dev, &sa, NULL); } kfree(port); |