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authorDaniel Borkmann <daniel@iogearbox.net>2016-03-09 03:00:02 +0100
committerMichael Bestas <mkbestas@lineageos.org>2022-04-19 00:51:37 +0300
commit340293f93556eb2b31f4216ccf5b7ec7d145d6d7 (patch)
tree4f082843e5dcd43db38a95be5c0c2af5329d15a2 /net/tipc
parent86c651d631b89084f7bc5925c73091f8fbb0e630 (diff)
ip_tunnel: add support for setting flow label via collect metadata
This patch extends udp_tunnel6_xmit_skb() to pass in the IPv6 flow label from call sites. Currently, there's no such option and it's always set to zero when writing ip6_flow_hdr(). Add a label member to ip_tunnel_key, so that flow-based tunnels via collect metadata frontends can make use of it. vxlan and geneve will be converted to add flow label support separately. Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Chatur27 <jasonbright2709@gmail.com>
Diffstat (limited to 'net/tipc')
-rw-r--r--net/tipc/udp_media.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/tipc/udp_media.c b/net/tipc/udp_media.c
index ac2079439242..90d54ad86e4e 100644
--- a/net/tipc/udp_media.c
+++ b/net/tipc/udp_media.c
@@ -210,7 +210,7 @@ static int tipc_udp_send_msg(struct net *net, struct sk_buff *skb,
ttl = ip6_dst_hoplimit(ndst);
err = udp_tunnel6_xmit_skb(ndst, ub->ubsock->sk, skb,
ndst->dev, &src->ipv6,
- &dst->ipv6, 0, ttl, src->udp_port,
+ &dst->ipv6, 0, ttl, 0, src->udp_port,
dst->udp_port, false);
#endif
}