# \[PATCH 30/30\] netfilter: Use nf\_ct\_net instead of dev\_net(out) in nf\_nat\_masquerade\_ipv6 - From: Pablo Neira Ayuso \ - Date: 2015-09-22 09:14:20 - List: netdev - Page: https://ratatoskr.run/netdev/2015/09/10997374 - Thread: https://ratatoskr.run/netfilter-devel/2015/09/10997362/t.md ```text From: "Eric W. Biederman" Use nf_ct_net(ct) instead of guessing that the netdevice out can reliably report the network namespace the conntrack operation is happening in. Signed-off-by: "Eric W. Biederman" Signed-off-by: Pablo Neira Ayuso --- net/ipv6/netfilter/nf_nat_masquerade_ipv6.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/ipv6/netfilter/nf_nat_masquerade_ipv6.c b/net/ipv6/netfilter/nf_nat_masquerade_ipv6.c index 7745609..31ba7ca 100644 --- a/net/ipv6/netfilter/nf_nat_masquerade_ipv6.c +++ b/net/ipv6/netfilter/nf_nat_masquerade_ipv6.c @@ -34,7 +34,7 @@ nf_nat_masquerade_ipv6(struct sk_buff *skb, const struct nf_nat_range *range, NF_CT_ASSERT(ct && (ctinfo == IP_CT_NEW || ctinfo == IP_CT_RELATED || ctinfo == IP_CT_RELATED_REPLY)); - if (ipv6_dev_get_saddr(dev_net(out), out, + if (ipv6_dev_get_saddr(nf_ct_net(ct), out, &ipv6_hdr(skb)->daddr, 0, &src) < 0) return NF_DROP; -- 1.7.10.4 ```