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[NETFILTER]: Add goto target

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Originally written by Henrik Nordstrom <hno@marasystems.com>, taken
from netfilter patch-o-matic and added ip6_tables support.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy
2005-08-21 23:31:43 -07:00
committed by David S. Miller
parent 764d8a9f24
commit 05465343bf
4 changed files with 8 additions and 6 deletions
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4
net/ipv4/netfilter/ip_tables.c
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@ -340,8 +340,8 @@ ipt_do_table(struct sk_buff **pskb,
back->comefrom);
continue;
}
if (table_base + v
!= (void *)e + e->next_offset) {
if (table_base + v != (void *)e + e->next_offset
&& !(e->ip.flags & IPT_F_GOTO)) {
/* Save old back ptr in next entry */
struct ipt_entry *next
= (void *)e + e->next_offset;