On Wed, May 4, 2016 at 9:04 PM, David Miller <da...@davemloft.net> wrote:
> From: Marc Angel <m...@arista.com>
> Date: Tue, 3 May 2016 20:30:54 +0200
>
>> @@ -1274,6 +1285,7 @@ static int macvtap_device_event(struct notifier_block
>> *unused,
>> unsigned long event, void *ptr)
>> {
>> struct net_device *dev = netdev_notifier_info_to_dev(ptr);
>> + const char *tap_name = kasprintf(GFP_KERNEL, "tap%d", dev->ifindex);
>> struct macvlan_dev *vlan;
>> struct device *classdev;
>> dev_t devt;
>
> This 'tap_name' buffer seems to be leaked in several code paths.
Sorry about that... V3 should be better.
