From 407f31be9ddfbcc51ae8054c1218db00c08b92e9 Mon Sep 17 00:00:00 2001 From: Simon Horman Date: Thu, 7 Jul 2016 07:56:15 +0200 Subject: [PATCH] mpls: allow routes on ipip and sit devices Allow MPLS routes on IPIP and SIT devices now that they support forwarding MPLS packets. Signed-off-by: Simon Horman Reviewed-by: Dinan Gunawardena Signed-off-by: David S. Miller --- net/mpls/af_mpls.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c index e9beaa58573c..5c161e7759b5 100644 --- a/net/mpls/af_mpls.c +++ b/net/mpls/af_mpls.c @@ -1009,10 +1009,12 @@ static int mpls_dev_notify(struct notifier_block *this, unsigned long event, unsigned int flags; if (event == NETDEV_REGISTER) { - /* For now just support Ethernet and IPGRE devices */ + /* For now just support Ethernet, IPGRE, SIT and IPIP devices */ if (dev->type == ARPHRD_ETHER || dev->type == ARPHRD_LOOPBACK || - dev->type == ARPHRD_IPGRE) { + dev->type == ARPHRD_IPGRE || + dev->type == ARPHRD_SIT || + dev->type == ARPHRD_TUNNEL) { mdev = mpls_add_dev(dev); if (IS_ERR(mdev)) return notifier_from_errno(PTR_ERR(mdev));