IP6 link-local table

- IPv6 link local table is a per-SW interface array of IPv6 unicast FIBs
- the per-interface ocst is sizeof(fib_table_t) which is small,
  w.r.t. the cost of an interface
- FE80::/10 in the 'global' table points to a DPO that performs a lookup in the
  input interface's LL fib.

Change-Id: Ice834b25ebeeacb2e929d7c864d7ec8c09918cbe
Signed-off-by: Neale Ranns <neale.ranns@cisco.com>
diff --git a/src/vnet/fib/fib_table.c b/src/vnet/fib/fib_table.c
index c20bb25..e917348 100644
--- a/src/vnet/fib/fib_table.c
+++ b/src/vnet/fib/fib_table.c
@@ -1129,7 +1129,7 @@
 	fi = ip4_fib_table_create_and_lock(src);
         break;
     case FIB_PROTOCOL_IP6:
-	fi = ip6_fib_table_create_and_lock(src);
+	fi = ip6_fib_table_create_and_lock(src, FIB_TABLE_FLAG_NONE, NULL);
         break;
      case FIB_PROTOCOL_MPLS:
 	fi = mpls_fib_table_create_and_lock(src);