ip6gre: Allow live link address change
authorShweta Choudaha <schoudah@brocade.com>
Wed, 8 Jun 2016 19:15:43 +0000 (20:15 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 9 Jun 2016 05:35:44 +0000 (22:35 -0700)
commit76e48f9fbe3b0d1279868eef0543725577525e97
treebe3eaf791f0231cfea4441c7614d2e9fc5ed9373
parent753c104becaf0893fe5760fb411a44006f6b558e
ip6gre: Allow live link address change

The ip6 GRE tap device should not be forced to down state to change
the mac address and should allow live address change for tap device
similar to ipv4 gre.

Signed-off-by: Shweta Choudaha <schoudah@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/ip6_gre.c