> From:
ebiederm@xmission.com (Eric W. Biederman)
> Date: Wed, 25 Feb 2009 21:49:04 -0800
>
>> @@ -249,6 +253,19 @@ static int veth_close(struct net_device *dev)
>> return 0;
>> }
>>
>> +static int is_valid_veth_mtu(int new_mtu)
>> +{
>> + return (new_mtu >= MIN_MTU && new_mtu <= MAX_MTU);
>> +}
>> +
>> +static int veth_change_mtu(struct net_device *dev, int new_mtu)
>> +{
>> + if (is_valid_veth_mtu(new_mtu))
>> + return -EINVAL;
>> + dev->mtu = new_mtu;
>> + return 0;
>> +}
>> +
>
> This validity test seems to be reversed?
