When an MPLS header is extracted the skb is updated.
This should include updating the transport and network headers.
Signed-off-by: Simon Horman <ho...@verge.net.au>
---
datapath/flow.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/datapath/flow.c b/datapath/flow.c
index fa9c86b..3c83426 100644
--- a/datapath/flow.c
+++ b/datapath/flow.c
@@ -738,6 +738,12 @@ int ovs_flow_extract(struct sk_buff *skb, u16 in_port,
struct sw_flow_key *key,
key_len = SW_FLOW_KEY_OFFSET(mpls.top_label);
memcpy(&key->mpls.top_label, skb_network_header(skb),
MPLS_HLEN);
+
+ /* Update network and transport headers */
+ skb_set_network_header(skb, skb_network_header(skb) -
+ skb->data + MPLS_HLEN);
+ skb_set_transport_header(skb, skb_transport_header(skb) -
+ skb->data + MPLS_HLEN);
} else if (key->eth.type == htons(ETH_P_IPV6)) {
int nh_len; /* IPv6 Header + Extensions */
--
1.7.10.4
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