ipv6: generate link local address for GRE tunnel
authorstephen hemminger <shemminger@vyatta.com>
Wed, 8 Jun 2011 10:44:30 +0000 (10:44 +0000)
committerDavid S. Miller <davem@davemloft.net>
Thu, 9 Jun 2011 00:05:30 +0000 (17:05 -0700)
commitaee80b54b235d34d87b25dfbe32f0f0ffee1b544
treee9433b3b4116a3575479f445eec4802d790645d9
parent8ef207d63f8ecc0eae41cded066dd0e0ee170edf
ipv6: generate link local address for GRE tunnel

Use same logic as SIT tunnel to handle link local address
for GRE tunnel. OSPFv3 requires link-local address to function.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/ipv6/addrconf.c