From: Haishuang Yan Date: Sat, 17 Jun 2017 03:38:05 +0000 (+0800) Subject: ip6_tunnel: Correct tos value in collect_md mode X-Git-Tag: Ubuntu-5.10.0-12.13~10099^2~15 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=46f8cd9d2fc1e4e8b82b53a0007f6c92e80c930b;p=mirror_ubuntu-hirsute-kernel.git ip6_tunnel: Correct tos value in collect_md mode Same as ip_gre, geneve and vxlan, use key->tos as traffic class value. CC: Peter Dawson Fixes: 0e9a709560db ("ip6_tunnel, ip6_gre: fix setting of DSCP on encapsulated packets”) Signed-off-by: Haishuang Yan Acked-by: Peter Dawson Signed-off-by: David S. Miller --- diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 035c0496b92a..8c6c3c8e7eef 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -1248,7 +1248,7 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, struct net_device *dev) fl6.flowi6_proto = IPPROTO_IPIP; fl6.daddr = key->u.ipv6.dst; fl6.flowlabel = key->label; - dsfield = ip6_tclass(key->label); + dsfield = key->tos; } else { if (!(t->parms.flags & IP6_TNL_F_IGN_ENCAP_LIMIT)) encap_limit = t->parms.encap_limit; @@ -1319,7 +1319,7 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, struct net_device *dev) fl6.flowi6_proto = IPPROTO_IPV6; fl6.daddr = key->u.ipv6.dst; fl6.flowlabel = key->label; - dsfield = ip6_tclass(key->label); + dsfield = key->tos; } else { offset = ip6_tnl_parse_tlv_enc_lim(skb, skb_network_header(skb)); /* ip6_tnl_parse_tlv_enc_lim() might have reallocated skb->head */