提交 f2d74cf8 编写于 作者: E Eric W. Biederman 提交者: David S. Miller

bridge: Cache net in br_nf_pre_routing_finish

This is prep work for passing net to the netfilter hooks.
Signed-off-by: N"Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 6532948b
......@@ -346,6 +346,7 @@ static int br_nf_pre_routing_finish(struct sock *sk, struct sk_buff *skb)
{
struct net_device *dev = skb->dev;
struct iphdr *iph = ip_hdr(skb);
struct net *net = dev_net(dev);
struct nf_bridge_info *nf_bridge = nf_bridge_info_get(skb);
struct rtable *rt;
int err;
......@@ -371,7 +372,7 @@ static int br_nf_pre_routing_finish(struct sock *sk, struct sk_buff *skb)
if (err != -EHOSTUNREACH || !in_dev || IN_DEV_FORWARD(in_dev))
goto free_skb;
rt = ip_route_output(dev_net(dev), iph->daddr, 0,
rt = ip_route_output(net, iph->daddr, 0,
RT_TOS(iph->tos), 0);
if (!IS_ERR(rt)) {
/* - Bridged-and-DNAT'ed traffic doesn't
......
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