team: add fix_features
do fix features in similar way as bonding code does
Signed-off-by: Jiri Pirko <jpirko@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index f309274..5b169c1 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -953,6 +953,27 @@
return err;
}
+static netdev_features_t team_fix_features(struct net_device *dev,
+ netdev_features_t features)
+{
+ struct team_port *port;
+ struct team *team = netdev_priv(dev);
+ netdev_features_t mask;
+
+ mask = features;
+ features &= ~NETIF_F_ONE_FOR_ALL;
+ features |= NETIF_F_ALL_FOR_ALL;
+
+ rcu_read_lock();
+ list_for_each_entry_rcu(port, &team->port_list, list) {
+ features = netdev_increment_features(features,
+ port->dev->features,
+ mask);
+ }
+ rcu_read_unlock();
+ return features;
+}
+
static const struct net_device_ops team_netdev_ops = {
.ndo_init = team_init,
.ndo_uninit = team_uninit,
@@ -968,6 +989,7 @@
.ndo_vlan_rx_kill_vid = team_vlan_rx_kill_vid,
.ndo_add_slave = team_add_slave,
.ndo_del_slave = team_del_slave,
+ .ndo_fix_features = team_fix_features,
};