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-rw-r--r--net/mpls/af_mpls.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/net/mpls/af_mpls.c b/net/mpls/af_mpls.c
index 0b80a7140cc4..5c161e7759b5 100644
--- a/net/mpls/af_mpls.c
+++ b/net/mpls/af_mpls.c
@@ -91,7 +91,7 @@ bool mpls_pkt_too_big(const struct sk_buff *skb, unsigned int mtu)
if (skb->len <= mtu)
return false;
- if (skb_is_gso(skb) && skb_gso_network_seglen(skb) <= mtu)
+ if (skb_is_gso(skb) && skb_gso_validate_mtu(skb, mtu))
return false;
return true;
@@ -1009,9 +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 devices */
- if ((dev->type == ARPHRD_ETHER) ||
- (dev->type == ARPHRD_LOOPBACK)) {
+ /* 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_SIT ||
+ dev->type == ARPHRD_TUNNEL) {
mdev = mpls_add_dev(dev);
if (IS_ERR(mdev))
return notifier_from_errno(PTR_ERR(mdev));