diff --git a/net/core/flow_dissector.c b/net/core/flow_dissector.c index 9d4c7201400d154ab2fd00ccfab4f22f8bddb5ff..f8d9e03b7a7cff5add72728b98321cbd428479a2 100644 --- a/net/core/flow_dissector.c +++ b/net/core/flow_dissector.c @@ -119,6 +119,17 @@ bool skb_flow_dissect(const struct sk_buff *skb, struct flow_keys *flow) nhoff += 4; if (hdr->flags & GRE_SEQ) nhoff += 4; + if (proto == htons(ETH_P_TEB)) { + const struct ethhdr *eth; + struct ethhdr _eth; + + eth = skb_header_pointer(skb, nhoff, + sizeof(_eth), &_eth); + if (!eth) + return false; + proto = eth->h_proto; + nhoff += sizeof(*eth); + } goto again; } break;