On 4/13/17 5:45 AM, Hannes Frederic Sowa wrote:
>
>
> On Wed, Apr 12, 2017, at 20:49, David Ahern wrote:
>> ndisc_notify is the ipv6 equivalent to arp_notify. When arp_notify is
>> set to 1, gratuitous arp requests are sent when the device is brought up.
>> The same is expected when ndisc_notify is set to 1 (per ndisc_notify in
>> Documentation/networking/ip-sysctl.txt). The NA is not sent on NETDEV_UP
>> event; add it.
>>
>> Fixes: 5cb04436eef6 ("ipv6: add knob to send unsolicited ND on link-layer
>> address change")
>> Signed-off-by: David Ahern <d...@cumulusnetworks.com>
>
> Acked-by: Hannes Frederic Sowa <han...@stressinduktion.org>
>
> In future we might be able to make this a bit more robust when DAD is
> happening at the same time.
agreed.
