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authorLinus Torvalds <torvalds@linux-foundation.org>2008-10-11 09:33:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-11 09:33:18 -0700
commit4dd9ec4946b4651a295d3bc8df9c15ac692a8f4e (patch)
treeafb300c752de7175bb2df4722d5c857e070c75d9 /net/sched/act_ipt.c
parent86ed5a93b8b56e4e0877b914af0e10883a196384 (diff)
parent6861ff35ec5b60fafaf8651754c9a75142bfa9a4 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1075 commits) myri10ge: update driver version number to 1.4.3-1.369 r8169: add shutdown handler r8169: preliminary 8168d support r8169: support additional 8168cp chipset r8169: change default behavior for mildly identified 8168c chipsets r8169: add a new 8168cp flavor r8169: add a new 8168c flavor (bis) r8169: add a new 8168c flavor r8169: sync existing 8168 device hardware start sequences with vendor driver r8169: 8168b Tx performance tweak r8169: make room for more specific 8168 hardware start procedure r8169: shuffle some registers handling around (8168 operation only) r8169: new phy init parameters for the 8168b r8169: update phy init parameters r8169: wake up the PHY of the 8168 af_key: fix SADB_X_SPDDELETE response ath9k: Fix return code when ath9k_hw_setpower() fails on reset ath9k: remove nasty FAIL macro from ath9k_hw_reset() gre: minor cleanups in netlink interface gre: fix copy and paste error ...
Diffstat (limited to 'net/sched/act_ipt.c')
-rw-r--r--net/sched/act_ipt.c46
1 files changed, 26 insertions, 20 deletions
diff --git a/net/sched/act_ipt.c b/net/sched/act_ipt.c
index d1263b3c96c3..0453d79ebf57 100644
--- a/net/sched/act_ipt.c
+++ b/net/sched/act_ipt.c
@@ -40,6 +40,7 @@ static struct tcf_hashinfo ipt_hash_info = {
static int ipt_init_target(struct ipt_entry_target *t, char *table, unsigned int hook)
{
+ struct xt_tgchk_param par;
struct xt_target *target;
int ret = 0;
@@ -49,29 +50,30 @@ static int ipt_init_target(struct ipt_entry_target *t, char *table, unsigned int
return -ENOENT;
t->u.kernel.target = target;
-
- ret = xt_check_target(target, AF_INET, t->u.target_size - sizeof(*t),
- table, hook, 0, 0);
- if (ret) {
+ par.table = table;
+ par.entryinfo = NULL;
+ par.target = target;
+ par.targinfo = t->data;
+ par.hook_mask = hook;
+ par.family = NFPROTO_IPV4;
+
+ ret = xt_check_target(&par, t->u.target_size - sizeof(*t), 0, false);
+ if (ret < 0) {
module_put(t->u.kernel.target->me);
return ret;
}
- if (t->u.kernel.target->checkentry
- && !t->u.kernel.target->checkentry(table, NULL,
- t->u.kernel.target, t->data,
- hook)) {
- module_put(t->u.kernel.target->me);
- ret = -EINVAL;
- }
-
- return ret;
+ return 0;
}
static void ipt_destroy_target(struct ipt_entry_target *t)
{
- if (t->u.kernel.target->destroy)
- t->u.kernel.target->destroy(t->u.kernel.target, t->data);
- module_put(t->u.kernel.target->me);
+ struct xt_tgdtor_param par = {
+ .target = t->u.kernel.target,
+ .targinfo = t->data,
+ };
+ if (par.target->destroy != NULL)
+ par.target->destroy(&par);
+ module_put(par.target->me);
}
static int tcf_ipt_release(struct tcf_ipt *ipt, int bind)
@@ -196,6 +198,7 @@ static int tcf_ipt(struct sk_buff *skb, struct tc_action *a,
{
int ret = 0, result = 0;
struct tcf_ipt *ipt = a->priv;
+ struct xt_target_param par;
if (skb_cloned(skb)) {
if (pskb_expand_head(skb, 0, 0, GFP_ATOMIC))
@@ -211,10 +214,13 @@ static int tcf_ipt(struct sk_buff *skb, struct tc_action *a,
/* yes, we have to worry about both in and out dev
worry later - danger - this API seems to have changed
from earlier kernels */
- ret = ipt->tcfi_t->u.kernel.target->target(skb, skb->dev, NULL,
- ipt->tcfi_hook,
- ipt->tcfi_t->u.kernel.target,
- ipt->tcfi_t->data);
+ par.in = skb->dev;
+ par.out = NULL;
+ par.hooknum = ipt->tcfi_hook;
+ par.target = ipt->tcfi_t->u.kernel.target;
+ par.targinfo = ipt->tcfi_t->data;
+ ret = par.target->target(skb, &par);
+
switch (ret) {
case NF_ACCEPT:
result = TC_ACT_OK;