diff options
Diffstat (limited to 'net/netfilter/nfnetlink_log.c')
| -rw-r--r-- | net/netfilter/nfnetlink_log.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c index 957b83a0223b..51afea4b0af7 100644 --- a/net/netfilter/nfnetlink_log.c +++ b/net/netfilter/nfnetlink_log.c @@ -23,6 +23,7 @@ #include <linux/ipv6.h> #include <linux/netdevice.h> #include <linux/netfilter.h> +#include <linux/netfilter_bridge.h> #include <net/netlink.h> #include <linux/netfilter/nfnetlink.h> #include <linux/netfilter/nfnetlink_log.h> @@ -448,14 +449,18 @@ __build_packet_message(struct nfnl_log_net *log, htonl(br_port_get_rcu(indev)->br->dev->ifindex))) goto nla_put_failure; } else { + struct net_device *physindev; + /* Case 2: indev is bridge group, we need to look for * physical device (when called from ipv4) */ if (nla_put_be32(inst->skb, NFULA_IFINDEX_INDEV, htonl(indev->ifindex))) goto nla_put_failure; - if (skb->nf_bridge && skb->nf_bridge->physindev && + + physindev = nf_bridge_get_physindev(skb); + if (physindev && nla_put_be32(inst->skb, NFULA_IFINDEX_PHYSINDEV, - htonl(skb->nf_bridge->physindev->ifindex))) + htonl(physindev->ifindex))) goto nla_put_failure; } #endif @@ -479,14 +484,18 @@ __build_packet_message(struct nfnl_log_net *log, htonl(br_port_get_rcu(outdev)->br->dev->ifindex))) goto nla_put_failure; } else { + struct net_device *physoutdev; + /* Case 2: indev is a bridge group, we need to look * for physical device (when called from ipv4) */ if (nla_put_be32(inst->skb, NFULA_IFINDEX_OUTDEV, htonl(outdev->ifindex))) goto nla_put_failure; - if (skb->nf_bridge && skb->nf_bridge->physoutdev && + + physoutdev = nf_bridge_get_physoutdev(skb); + if (physoutdev && nla_put_be32(inst->skb, NFULA_IFINDEX_PHYSOUTDEV, - htonl(skb->nf_bridge->physoutdev->ifindex))) + htonl(physoutdev->ifindex))) goto nla_put_failure; } #endif |