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authorPablo Neira Ayuso <pablo@netfilter.org>2016-06-24 19:48:30 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2016-07-01 16:37:02 +0200
commit468b021b944922e8fe0a30b6b6e0532bb95e4edc (patch)
treefd93b61179e73c44a6cb2b440a5e572fc002213a /net
parent0071e184a535e40ce487528cb04f4690cb0da881 (diff)
netfilter: x_tables: simplify ip{6}table_mangle_hook()
No need for a special case to handle NF_INET_POST_ROUTING, this is basically the same handling as for prerouting, input, forward. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/netfilter/iptable_mangle.c4
-rw-r--r--net/ipv6/netfilter/ip6table_mangle.c4
2 files changed, 0 insertions, 8 deletions
diff --git a/net/ipv4/netfilter/iptable_mangle.c b/net/ipv4/netfilter/iptable_mangle.c
index 57fc97cdac70..aebdb337fd7e 100644
--- a/net/ipv4/netfilter/iptable_mangle.c
+++ b/net/ipv4/netfilter/iptable_mangle.c
@@ -87,10 +87,6 @@ iptable_mangle_hook(void *priv,
{
if (state->hook == NF_INET_LOCAL_OUT)
return ipt_mangle_out(skb, state);
- if (state->hook == NF_INET_POST_ROUTING)
- return ipt_do_table(skb, state,
- state->net->ipv4.iptable_mangle);
- /* PREROUTING/INPUT/FORWARD: */
return ipt_do_table(skb, state, state->net->ipv4.iptable_mangle);
}
diff --git a/net/ipv6/netfilter/ip6table_mangle.c b/net/ipv6/netfilter/ip6table_mangle.c
index cb2b28883252..2b1a9dcdbcb3 100644
--- a/net/ipv6/netfilter/ip6table_mangle.c
+++ b/net/ipv6/netfilter/ip6table_mangle.c
@@ -83,10 +83,6 @@ ip6table_mangle_hook(void *priv, struct sk_buff *skb,
{
if (state->hook == NF_INET_LOCAL_OUT)
return ip6t_mangle_out(skb, state);
- if (state->hook == NF_INET_POST_ROUTING)
- return ip6t_do_table(skb, state,
- state->net->ipv6.ip6table_mangle);
- /* INPUT/FORWARD */
return ip6t_do_table(skb, state, state->net->ipv6.ip6table_mangle);
}