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-rw-r--r--net/bridge/br_netfilter.c28
1 files changed, 0 insertions, 28 deletions
diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index a615264cf01a..61929a7cd815 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -245,14 +245,6 @@ static inline void nf_bridge_save_header(struct sk_buff *skb)
skb->nf_bridge->data, header_size);
}
-static inline 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);
-}
-
/* When handing a packet over to the IP layer
* check whether we have a skb that is in the
* expected format
@@ -320,26 +312,6 @@ drop:
return -1;
}
-/* Fill in the header for fragmented IP packets handled by
- * the IPv4 connection tracking code.
- */
-int nf_bridge_copy_header(struct sk_buff *skb)
-{
- int err;
- unsigned int header_size;
-
- nf_bridge_update_protocol(skb);
- header_size = ETH_HLEN + nf_bridge_encap_header_len(skb);
- err = skb_cow_head(skb, header_size);
- if (err)
- return err;
-
- skb_copy_to_linear_data_offset(skb, -header_size,
- skb->nf_bridge->data, header_size);
- __skb_push(skb, nf_bridge_encap_header_len(skb));
- return 0;
-}
-
/* PF_BRIDGE/PRE_ROUTING *********************************************/
/* Undo the changes made for ip6tables PREROUTING and continue the
* bridge PRE_ROUTING hook. */

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