netfilter: xtables: remove old comments about reentrancy

Signed-off-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>

2 files changed, 0 insertions, 5 deletions

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);