diff options
| author | Alex Gartrell <agartrell@fb.com> | 2014-07-16 15:57:34 -0700 |
|---|---|---|
| committer | Simon Horman <horms@verge.net.au> | 2014-07-17 12:53:54 +0900 |
| commit | 76f084bc10004b3050b2cff9cfac29148f1f6088 (patch) | |
| tree | 54fc117e03337b073201b9139c89e52931475ca6 /net | |
| parent | 2627b7e15c5064ddd5e578e4efd948d48d531a3f (diff) | |
| download | linux-76f084bc10004b3050b2cff9cfac29148f1f6088.tar.gz linux-76f084bc10004b3050b2cff9cfac29148f1f6088.tar.bz2 linux-76f084bc10004b3050b2cff9cfac29148f1f6088.zip | |
ipvs: Maintain all DSCP and ECN bits for ipv6 tun forwarding
Previously, only the four high bits of the tclass were maintained in the
ipv6 case. This matches the behavior of ipv4, though whether or not we
should reflect ECN bits may be up for debate.
Signed-off-by: Alex Gartrell <agartrell@fb.com>
Acked-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_xmit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/ipvs/ip_vs_xmit.c b/net/netfilter/ipvs/ip_vs_xmit.c index 73ba1cc7a88d..6f70bdd3a90a 100644 --- a/net/netfilter/ipvs/ip_vs_xmit.c +++ b/net/netfilter/ipvs/ip_vs_xmit.c @@ -967,8 +967,8 @@ ip_vs_tunnel_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp, iph->nexthdr = IPPROTO_IPV6; iph->payload_len = old_iph->payload_len; be16_add_cpu(&iph->payload_len, sizeof(*old_iph)); - iph->priority = old_iph->priority; memset(&iph->flow_lbl, 0, sizeof(iph->flow_lbl)); + ipv6_change_dsfield(iph, 0, ipv6_get_dsfield(old_iph)); iph->daddr = cp->daddr.in6; iph->saddr = saddr; iph->hop_limit = old_iph->hop_limit; |