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authorHaishuang Yan <yanhaishuang@cmss.chinamobile.com>2017-06-17 11:38:05 +0800
committerDavid S. Miller <davem@davemloft.net>2017-06-18 23:56:57 -0400
commit46f8cd9d2fc1e4e8b82b53a0007f6c92e80c930b (patch)
tree808f6f1e1105c25d48141328cc8a8373c32d8aa7
parent76371d2e3ad1f84426a30ebcd8c3b9b98f4c724f (diff)
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 <petedaws@gmail.com> Fixes: 0e9a709560db ("ip6_tunnel, ip6_gre: fix setting of DSCP on encapsulated packets”) Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com> Acked-by: Peter Dawson <peter.a.dawson@boeing.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/ipv6/ip6_tunnel.c4
1 files changed, 2 insertions, 2 deletions
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 */