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-rw-r--r--net/bridge/br_netfilter.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index e5479112c4a3..5b3bceb3ee62 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -239,6 +239,14 @@ drop:
return -1;
}
+static void nf_bridge_update_protocol(struct sk_buff *skb)
+{
+ if (skb->nf_bridge->mask & BRNF_8021Q)
+ skb->protocol = htons(ETH_P_8021Q);
+ else if (skb->nf_bridge->mask & BRNF_PPPoE)
+ skb->protocol = htons(ETH_P_PPP_SES);
+}
+
/* PF_BRIDGE/PRE_ROUTING *********************************************/
/* Undo the changes made for ip6tables PREROUTING and continue the
* bridge PRE_ROUTING hook. */

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