diff options
| -rw-r--r-- | net/bridge/br_netfilter.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ip_output.c | 8 |
2 files changed, 8 insertions, 2 deletions
diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c index 03ae4edddac3..2d52fee63a8c 100644 --- a/net/bridge/br_netfilter.c +++ b/net/bridge/br_netfilter.c @@ -844,7 +844,7 @@ static unsigned int ip_sabotage_out(unsigned int hook, struct sk_buff **pskb, * doesn't use the bridge parent of the indev by using * the BRNF_DONT_TAKE_PARENT mask. */ if (hook == NF_IP_FORWARD && nf_bridge->physindev == NULL) { - nf_bridge->mask &= BRNF_DONT_TAKE_PARENT; + nf_bridge->mask |= BRNF_DONT_TAKE_PARENT; nf_bridge->physindev = (struct net_device *)in; } #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index ee07aec215a0..6ce5c3292f9f 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c @@ -188,7 +188,13 @@ static inline int ip_finish_output2(struct sk_buff *skb) skb = skb2; } - nf_reset(skb); +#ifdef CONFIG_BRIDGE_NETFILTER + /* bridge-netfilter defers calling some IP hooks to the bridge layer + * and still needs the conntrack reference. + */ + if (skb->nf_bridge == NULL) +#endif + nf_reset(skb); if (hh) { int hh_alen; |