diff options
-rw-r--r-- | net/ipv4/ip_gre.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index af6be70821c4..801e02355ec4 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c | |||
@@ -820,8 +820,8 @@ static netdev_tx_t ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev | |||
820 | 820 | ||
821 | ttl = tiph->ttl; | 821 | ttl = tiph->ttl; |
822 | tos = tiph->tos; | 822 | tos = tiph->tos; |
823 | if (tos == 1) { | 823 | if (tos & 0x1) { |
824 | tos = 0; | 824 | tos &= ~0x1; |
825 | if (skb->protocol == htons(ETH_P_IP)) | 825 | if (skb->protocol == htons(ETH_P_IP)) |
826 | tos = old_iph->tos; | 826 | tos = old_iph->tos; |
827 | else if (skb->protocol == htons(ETH_P_IPV6)) | 827 | else if (skb->protocol == htons(ETH_P_IPV6)) |