diff options
Diffstat (limited to 'net/bridge/br_netfilter.c')
| -rw-r--r-- | net/bridge/br_netfilter.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c index c190d22b6b3d..0ee453fad3de 100644 --- a/net/bridge/br_netfilter.c +++ b/net/bridge/br_netfilter.c @@ -66,17 +66,17 @@ static int brnf_pass_vlan_indev __read_mostly = 0; #endif #define IS_IP(skb) \ - (!vlan_tx_tag_present(skb) && skb->protocol == htons(ETH_P_IP)) + (!skb_vlan_tag_present(skb) && skb->protocol == htons(ETH_P_IP)) #define IS_IPV6(skb) \ - (!vlan_tx_tag_present(skb) && skb->protocol == htons(ETH_P_IPV6)) + (!skb_vlan_tag_present(skb) && skb->protocol == htons(ETH_P_IPV6)) #define IS_ARP(skb) \ - (!vlan_tx_tag_present(skb) && skb->protocol == htons(ETH_P_ARP)) + (!skb_vlan_tag_present(skb) && skb->protocol == htons(ETH_P_ARP)) static inline __be16 vlan_proto(const struct sk_buff *skb) { - if (vlan_tx_tag_present(skb)) + if (skb_vlan_tag_present(skb)) return skb->protocol; else if (skb->protocol == htons(ETH_P_8021Q)) return vlan_eth_hdr(skb)->h_vlan_encapsulated_proto; @@ -436,11 +436,11 @@ static struct net_device *brnf_get_logical_dev(struct sk_buff *skb, const struct struct net_device *vlan, *br; br = bridge_parent(dev); - if (brnf_pass_vlan_indev == 0 || !vlan_tx_tag_present(skb)) + if (brnf_pass_vlan_indev == 0 || !skb_vlan_tag_present(skb)) return br; vlan = __vlan_find_dev_deep_rcu(br, skb->vlan_proto, - vlan_tx_tag_get(skb) & VLAN_VID_MASK); + skb_vlan_tag_get(skb) & VLAN_VID_MASK); return vlan ? vlan : br; } @@ -987,15 +987,12 @@ static int __init br_netfilter_init(void) if (brnf_sysctl_header == NULL) { printk(KERN_WARNING "br_netfilter: can't register to sysctl.\n"); - ret = -ENOMEM; - goto err1; + nf_unregister_hooks(br_nf_ops, ARRAY_SIZE(br_nf_ops)); + return -ENOMEM; } #endif printk(KERN_NOTICE "Bridge firewalling registered\n"); return 0; -err1: - nf_unregister_hooks(br_nf_ops, ARRAY_SIZE(br_nf_ops)); - return ret; } static void __exit br_netfilter_fini(void) |