From 08733a0cb7decce40bbbd0331a0449465f13c444 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Thu, 3 Nov 2016 10:56:43 +0100 Subject: netfilter: handle NF_REPEAT from nf_conntrack_in() NF_REPEAT is only needed from nf_conntrack_in() under a very specific case required by the TCP protocol tracker, we can handle this case without returning to the core hook path. Handling of NF_REPEAT from the nf_reinject() is left untouched. Signed-off-by: Pablo Neira Ayuso --- net/netfilter/core.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'net/netfilter/core.c') diff --git a/net/netfilter/core.c b/net/netfilter/core.c index bd9272eeccb5..de30e08d58f2 100644 --- a/net/netfilter/core.c +++ b/net/netfilter/core.c @@ -322,8 +322,6 @@ int nf_hook_slow(struct sk_buff *skb, struct nf_hook_state *state, if (ret == 0) ret = -EPERM; return ret; - case NF_REPEAT: - continue; case NF_QUEUE: ret = nf_queue(skb, state, &entry, verdict); if (ret == 1 && entry) -- cgit v1.2.3-59-g8ed1b