[PATCH 02/10] netfilter: ingress: fix wrong input interface on hook
From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: 2015-11-11 17:33:35
Also in:
netfilter-devel
Subsystem:
netfilter, the rest · Maintainers:
Pablo Neira Ayuso, Florian Westphal, Linus Torvalds
The input and output interfaces in nf_hook_state_init() are flipped. This fixes iif matching on nftables. Reported-by: Patrick McHardy <redacted> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> --- include/linux/netfilter_ingress.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/netfilter_ingress.h b/include/linux/netfilter_ingress.h
index ba7ce88..5fcd375 100644
--- a/include/linux/netfilter_ingress.h
+++ b/include/linux/netfilter_ingress.h@@ -19,8 +19,8 @@ static inline int nf_hook_ingress(struct sk_buff *skb) struct nf_hook_state state; nf_hook_state_init(&state, &skb->dev->nf_hooks_ingress, - NF_NETDEV_INGRESS, INT_MIN, NFPROTO_NETDEV, NULL, - skb->dev, NULL, dev_net(skb->dev), NULL); + NF_NETDEV_INGRESS, INT_MIN, NFPROTO_NETDEV, + skb->dev, NULL, NULL, dev_net(skb->dev), NULL); return nf_hook_slow(skb, &state); }
--
2.1.4