Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
@@ -5247,6 +5247,8 @@ int __netdev_update_features(struct net_device *dev)
u32 features;
int err = 0;
+ ASSERT_RTNL();
+
features = netdev_get_wanted_features(dev);
if (dev->netdev_ops->ndo_fix_features)