Commits
David Forster committed f7081057d12
vti6: return GRE_KEY for vti6 [ Upstream commit 7dcdf941cdc96692ab99fd790c8cc68945514851 ] Align vti6 with vti by returning GRE_KEY flag. This enables iproute2 to display tunnel keys on "ip -6 tunnel show" Signed-off-by: David Forster <dforster@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>