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-rw-r--r--net/ipv4/netfilter/ip_tables.c2
-rw-r--r--net/ipv4/netfilter/ipt_REJECT.c3
-rw-r--r--net/ipv6/netfilter/ip6_tables.c2
-rw-r--r--net/ipv6/netfilter/ip6t_REJECT.c3
4 files changed, 0 insertions, 10 deletions
diff --git a/net/ipv4/netfilter/ip_tables.c b/net/ipv4/netfilter/ip_tables.c
index 70900ecf88e2..bb5e0d9b8137 100644
--- a/net/ipv4/netfilter/ip_tables.c
+++ b/net/ipv4/netfilter/ip_tables.c
@@ -434,8 +434,6 @@ ipt_do_table(struct sk_buff *skb,
continue;
}
- /* Targets which reenter must return
- abs. verdicts */
tgpar.target = t->u.kernel.target;
tgpar.targinfo = t->data;
diff --git a/net/ipv4/netfilter/ipt_REJECT.c b/net/ipv4/netfilter/ipt_REJECT.c
index b026014e7a5b..038fa0bb8f6b 100644
--- a/net/ipv4/netfilter/ipt_REJECT.c
+++ b/net/ipv4/netfilter/ipt_REJECT.c
@@ -139,9 +139,6 @@ reject_tg(struct sk_buff *skb, const struct xt_target_param *par)
{
const struct ipt_reject_info *reject = par->targinfo;
- /* WARNING: This code causes reentry within iptables.
- This means that the iptables jump stack is now crap. We
- must return an absolute verdict. --RR */
switch (reject->with) {
case IPT_ICMP_NET_UNREACHABLE:
send_unreach(skb, ICMP_NET_UNREACH);
diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c
index 2a2770bcd640..7afa11773164 100644
--- a/net/ipv6/netfilter/ip6_tables.c
+++ b/net/ipv6/netfilter/ip6_tables.c
@@ -451,8 +451,6 @@ ip6t_do_table(struct sk_buff *skb,
continue;
}
- /* Targets which reenter must return
- abs. verdicts */
tgpar.target = t->u.kernel.target;
tgpar.targinfo = t->data;
diff --git a/net/ipv6/netfilter/ip6t_REJECT.c b/net/ipv6/netfilter/ip6t_REJECT.c
index 55b9b2da1340..dad97622ed72 100644
--- a/net/ipv6/netfilter/ip6t_REJECT.c
+++ b/net/ipv6/netfilter/ip6t_REJECT.c
@@ -179,9 +179,6 @@ reject_tg6(struct sk_buff *skb, const struct xt_target_param *par)
struct net *net = dev_net((par->in != NULL) ? par->in : par->out);
pr_debug("%s: medium point\n", __func__);
- /* WARNING: This code causes reentry within ip6tables.
- This means that the ip6tables jump stack is now crap. We
- must return an absolute verdict. --RR */
switch (reject->with) {
case IP6T_ICMP6_NO_ROUTE:
send_unreach(net, skb, ICMPV6_NOROUTE, par->hooknum);