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[NETFILTER]: x_tables: remove unused argument to target functions

Browse Source 
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Patrick McHardy 2006-08-22 00:35:47 -07:00 committed by David S. Miller
parent 4470bbc749
commit fe1cb10873
41 changed files with 55 additions and 90 deletions
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3
include/linux/netfilter/x_tables.h
View File

@ -211,8 +211,7 @@ struct xt_target
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userdata);
const void *targinfo);
/* Called when user tries to insert an entry of this type:
hook_mask is a bitmask of hooks from which it can be

3
include/linux/netfilter_arp/arp_tables.h
View File

@ -248,8 +248,7 @@ extern unsigned int arpt_do_table(struct sk_buff **pskb,
unsigned int hook,
const struct net_device *in,
const struct net_device *out,
struct arpt_table *table,
void *userdata);
struct arpt_table *table);
#define ARPT_ALIGN(s) (((s) + (__alignof__(struct arpt_entry)-1)) & ~(__alignof__(struct arpt_entry)-1))
#endif /*__KERNEL__*/

3
include/linux/netfilter_ipv4/ip_tables.h
View File

@ -312,8 +312,7 @@ extern unsigned int ipt_do_table(struct sk_buff **pskb,
unsigned int hook,
const struct net_device *in,
const struct net_device *out,
struct ipt_table *table,
void *userdata);
struct ipt_table *table);
#define IPT_ALIGN(s) XT_ALIGN(s)

3
include/linux/netfilter_ipv6/ip6_tables.h
View File

@ -300,8 +300,7 @@ extern unsigned int ip6t_do_table(struct sk_buff **pskb,
unsigned int hook,
const struct net_device *in,
const struct net_device *out,
struct ip6t_table *table,
void *userdata);
struct ip6t_table *table);
/* Check for an extension */
extern int ip6t_ext_hdr(u8 nexthdr);

9
net/ipv4/netfilter/arp_tables.c
View File

@ -208,8 +208,7 @@ static unsigned int arpt_error(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
if (net_ratelimit())
printk("arp_tables: error: '%s'\n", (char *)targinfo);
@ -226,8 +225,7 @@ unsigned int arpt_do_table(struct sk_buff **pskb,
unsigned int hook,
const struct net_device *in,
const struct net_device *out,
struct arpt_table *table,
void *userdata)
struct arpt_table *table)
{
static const char nulldevname[IFNAMSIZ];
unsigned int verdict = NF_DROP;
@ -302,8 +300,7 @@ unsigned int arpt_do_table(struct sk_buff **pskb,
in, out,
hook,
t->u.kernel.target,
t->data,
userdata);
t->data);
/* Target might have changed stuff. */
arp = (*pskb)->nh.arph;

2
net/ipv4/netfilter/arpt_mangle.c
View File

@ -11,7 +11,7 @@ static unsigned int
target(struct sk_buff **pskb,
const struct net_device *in, const struct net_device *out,
unsigned int hooknum, const struct xt_target *target,
const void *targinfo, void *userinfo)
const void *targinfo)
{
const struct arpt_mangle *mangle = targinfo;
struct arphdr *arp;

2
net/ipv4/netfilter/arptable_filter.c
View File

@ -155,7 +155,7 @@ static unsigned int arpt_hook(unsigned int hook,
const struct net_device *out,
int (*okfn)(struct sk_buff *))
{
return arpt_do_table(pskb, hook, in, out, &packet_filter, NULL);
return arpt_do_table(pskb, hook, in, out, &packet_filter);
}
static struct nf_hook_ops arpt_ops[] = {

8
net/ipv4/netfilter/ip_nat_rule.c
View File

@ -104,8 +104,7 @@ static unsigned int ipt_snat_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct ipt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
struct ip_conntrack *ct;
enum ip_conntrack_info ctinfo;
@ -147,8 +146,7 @@ static unsigned int ipt_dnat_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct ipt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
struct ip_conntrack *ct;
enum ip_conntrack_info ctinfo;
@ -255,7 +253,7 @@ int ip_nat_rule_find(struct sk_buff **pskb,
{
int ret;
ret = ipt_do_table(pskb, hooknum, in, out, &nat_table, NULL);
ret = ipt_do_table(pskb, hooknum, in, out, &nat_table);
if (ret == NF_ACCEPT) {
if (!ip_nat_initialized(ct, HOOK2MANIP(hooknum)))

9
net/ipv4/netfilter/ip_tables.c
View File

@ -180,8 +180,7 @@ ipt_error(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
if (net_ratelimit())
printk("ip_tables: error: `%s'\n", (char *)targinfo);
@ -217,8 +216,7 @@ ipt_do_table(struct sk_buff **pskb,
unsigned int hook,
const struct net_device *in,
const struct net_device *out,
struct ipt_table *table,
void *userdata)
struct ipt_table *table)
{
static const char nulldevname[IFNAMSIZ] __attribute__((aligned(sizeof(long))));
u_int16_t offset;
@ -308,8 +306,7 @@ ipt_do_table(struct sk_buff **pskb,
in, out,
hook,
t->u.kernel.target,
t->data,
userdata);
t->data);
#ifdef CONFIG_NETFILTER_DEBUG
if (((struct ipt_entry *)table_base)->comefrom

3
net/ipv4/netfilter/ipt_CLUSTERIP.c
View File

@ -302,8 +302,7 @@ target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct ipt_clusterip_tgt_info *cipinfo = targinfo;
enum ip_conntrack_info ctinfo;

3
net/ipv4/netfilter/ipt_ECN.c
View File

@ -85,8 +85,7 @@ target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct ipt_ECN_info *einfo = targinfo;

3
net/ipv4/netfilter/ipt_LOG.c
View File

@ -416,8 +416,7 @@ ipt_log_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct ipt_log_info *loginfo = targinfo;
struct nf_loginfo li;

3
net/ipv4/netfilter/ipt_MASQUERADE.c
View File

@ -64,8 +64,7 @@ masquerade_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
struct ip_conntrack *ct;
enum ip_conntrack_info ctinfo;

3
net/ipv4/netfilter/ipt_NETMAP.c
View File

@ -55,8 +55,7 @@ target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
struct ip_conntrack *ct;
enum ip_conntrack_info ctinfo;

3
net/ipv4/netfilter/ipt_REDIRECT.c
View File

@ -58,8 +58,7 @@ redirect_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
struct ip_conntrack *ct;
enum ip_conntrack_info ctinfo;

3
net/ipv4/netfilter/ipt_REJECT.c
View File

@ -228,8 +228,7 @@ static unsigned int reject(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct ipt_reject_info *reject = targinfo;

3
net/ipv4/netfilter/ipt_SAME.c
View File

@ -133,8 +133,7 @@ same_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
struct ip_conntrack *ct;
enum ip_conntrack_info ctinfo;

3
net/ipv4/netfilter/ipt_TCPMSS.c
View File

@ -41,8 +41,7 @@ ipt_tcpmss_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct ipt_tcpmss_info *tcpmssinfo = targinfo;
struct tcphdr *tcph;

3
net/ipv4/netfilter/ipt_TOS.c
View File

@ -26,8 +26,7 @@ target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct ipt_tos_target_info *tosinfo = targinfo;
struct iphdr *iph = (*pskb)->nh.iph;

2
net/ipv4/netfilter/ipt_TTL.c
View File

@ -23,7 +23,7 @@ static unsigned int
ipt_ttl_target(struct sk_buff **pskb,
const struct net_device *in, const struct net_device *out,
unsigned int hooknum, const struct xt_target *target,
const void *targinfo, void *userinfo)
const void *targinfo)
{
struct iphdr *iph;
const struct ipt_TTL_info *info = targinfo;

2
net/ipv4/netfilter/ipt_ULOG.c
View File

@ -308,7 +308,7 @@ static unsigned int ipt_ulog_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo, void *userinfo)
const void *targinfo)
{
struct ipt_ulog_info *loginfo = (struct ipt_ulog_info *) targinfo;

4
net/ipv4/netfilter/iptable_filter.c
View File

@ -90,7 +90,7 @@ ipt_hook(unsigned int hook,
const struct net_device *out,
int (*okfn)(struct sk_buff *))
{
return ipt_do_table(pskb, hook, in, out, &packet_filter, NULL);
return ipt_do_table(pskb, hook, in, out, &packet_filter);
}
static unsigned int
@ -108,7 +108,7 @@ ipt_local_out_hook(unsigned int hook,
return NF_ACCEPT;
}
return ipt_do_table(pskb, hook, in, out, &packet_filter, NULL);
return ipt_do_table(pskb, hook, in, out, &packet_filter);
}
static struct nf_hook_ops ipt_ops[] = {

4
net/ipv4/netfilter/iptable_mangle.c
View File

@ -119,7 +119,7 @@ ipt_route_hook(unsigned int hook,
const struct net_device *out,
int (*okfn)(struct sk_buff *))
{
return ipt_do_table(pskb, hook, in, out, &packet_mangler, NULL);
return ipt_do_table(pskb, hook, in, out, &packet_mangler);
}
static unsigned int
@ -148,7 +148,7 @@ ipt_local_hook(unsigned int hook,
daddr = (*pskb)->nh.iph->daddr;
tos = (*pskb)->nh.iph->tos;
ret = ipt_do_table(pskb, hook, in, out, &packet_mangler, NULL);
ret = ipt_do_table(pskb, hook, in, out, &packet_mangler);
/* Reroute for ANY change. */
if (ret != NF_DROP && ret != NF_STOLEN && ret != NF_QUEUE
&& ((*pskb)->nh.iph->saddr != saddr

2
net/ipv4/netfilter/iptable_raw.c
View File

@ -95,7 +95,7 @@ ipt_hook(unsigned int hook,
const struct net_device *out,
int (*okfn)(struct sk_buff *))
{
return ipt_do_table(pskb, hook, in, out, &packet_raw, NULL);
return ipt_do_table(pskb, hook, in, out, &packet_raw);
}
/* 'raw' is the very first table. */

9
net/ipv6/netfilter/ip6_tables.c
View File

@ -220,8 +220,7 @@ ip6t_error(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
if (net_ratelimit())
printk("ip6_tables: error: `%s'\n", (char *)targinfo);
@ -258,8 +257,7 @@ ip6t_do_table(struct sk_buff **pskb,
unsigned int hook,
const struct net_device *in,
const struct net_device *out,
struct xt_table *table,
void *userdata)
struct xt_table *table)
{
static const char nulldevname[IFNAMSIZ] __attribute__((aligned(sizeof(long))));
int offset = 0;
@ -349,8 +347,7 @@ ip6t_do_table(struct sk_buff **pskb,
in, out,
hook,
t->u.kernel.target,
t->data,
userdata);
t->data);
#ifdef CONFIG_NETFILTER_DEBUG
if (((struct ip6t_entry *)table_base)->comefrom

2
net/ipv6/netfilter/ip6t_HL.c
View File

@ -22,7 +22,7 @@ static unsigned int ip6t_hl_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo, void *userinfo)
const void *targinfo)
{
struct ipv6hdr *ip6h;
const struct ip6t_HL_info *info = targinfo;

3
net/ipv6/netfilter/ip6t_LOG.c
View File

@ -427,8 +427,7 @@ ip6t_log_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct ip6t_log_info *loginfo = targinfo;
struct nf_loginfo li;

3
net/ipv6/netfilter/ip6t_REJECT.c
View File

@ -180,8 +180,7 @@ static unsigned int reject6_target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct ip6t_reject_info *reject = targinfo;

4
net/ipv6/netfilter/ip6table_filter.c
View File

@ -108,7 +108,7 @@ ip6t_hook(unsigned int hook,
const struct net_device *out,
int (*okfn)(struct sk_buff *))
{
return ip6t_do_table(pskb, hook, in, out, &packet_filter, NULL);
return ip6t_do_table(pskb, hook, in, out, &packet_filter);
}
static unsigned int
@ -128,7 +128,7 @@ ip6t_local_out_hook(unsigned int hook,
}
#endif
return ip6t_do_table(pskb, hook, in, out, &packet_filter, NULL);
return ip6t_do_table(pskb, hook, in, out, &packet_filter);
}
static struct nf_hook_ops ip6t_ops[] = {

4
net/ipv6/netfilter/ip6table_mangle.c
View File

@ -138,7 +138,7 @@ ip6t_route_hook(unsigned int hook,
const struct net_device *out,
int (*okfn)(struct sk_buff *))
{
return ip6t_do_table(pskb, hook, in, out, &packet_mangler, NULL);
return ip6t_do_table(pskb, hook, in, out, &packet_mangler);
}
static unsigned int
@ -174,7 +174,7 @@ ip6t_local_hook(unsigned int hook,
/* flowlabel and prio (includes version, which shouldn't change either */
flowlabel = *((u_int32_t *) (*pskb)->nh.ipv6h);
ret = ip6t_do_table(pskb, hook, in, out, &packet_mangler, NULL);
ret = ip6t_do_table(pskb, hook, in, out, &packet_mangler);
if (ret != NF_DROP && ret != NF_STOLEN
&& (memcmp(&(*pskb)->nh.ipv6h->saddr, &saddr, sizeof(saddr))

2
net/ipv6/netfilter/ip6table_raw.c
View File

@ -122,7 +122,7 @@ ip6t_hook(unsigned int hook,
const struct net_device *out,
int (*okfn)(struct sk_buff *))
{
return ip6t_do_table(pskb, hook, in, out, &packet_raw, NULL);
return ip6t_do_table(pskb, hook, in, out, &packet_raw);
}
static struct nf_hook_ops ip6t_ops[] = {

3
net/netfilter/xt_CLASSIFY.c
View File

@ -29,8 +29,7 @@ target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct xt_classify_target_info *clinfo = targinfo;

3
net/netfilter/xt_CONNMARK.c
View File

@ -38,8 +38,7 @@ target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct xt_connmark_target_info *markinfo = targinfo;
u_int32_t diff;

2
net/netfilter/xt_CONNSECMARK.c
View File

@ -66,7 +66,7 @@ static void secmark_restore(struct sk_buff *skb)
static unsigned int target(struct sk_buff **pskb, const struct net_device *in,
const struct net_device *out, unsigned int hooknum,
const struct xt_target *target,
const void *targinfo, void *userinfo)
const void *targinfo)
{
struct sk_buff *skb = *pskb;
const struct xt_connsecmark_target_info *info = targinfo;

6
net/netfilter/xt_DSCP.c
View File

@ -32,8 +32,7 @@ static unsigned int target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct xt_DSCP_info *dinfo = targinfo;
u_int8_t dscp = ipv4_get_dsfield((*pskb)->nh.iph) >> XT_DSCP_SHIFT;
@ -54,8 +53,7 @@ static unsigned int target6(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct xt_DSCP_info *dinfo = targinfo;
u_int8_t dscp = ipv6_get_dsfield((*pskb)->nh.ipv6h) >> XT_DSCP_SHIFT;

6
net/netfilter/xt_MARK.c
View File

@ -27,8 +27,7 @@ target_v0(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct xt_mark_target_info *markinfo = targinfo;
@ -44,8 +43,7 @@ target_v1(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct xt_mark_target_info_v1 *markinfo = targinfo;
int mark = 0;

3
net/netfilter/xt_NFQUEUE.c
View File

@ -29,8 +29,7 @@ target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
const struct xt_NFQ_info *tinfo = targinfo;

3
net/netfilter/xt_NOTRACK.c
View File

@ -16,8 +16,7 @@ target(struct sk_buff **pskb,
const struct net_device *out,
unsigned int hooknum,
const struct xt_target *target,
const void *targinfo,
void *userinfo)
const void *targinfo)
{
/* Previously seen (loopback)? Ignore. */
if ((*pskb)->nfct != NULL)

2
net/netfilter/xt_SECMARK.c
View File

@ -31,7 +31,7 @@ static u8 mode;
static unsigned int target(struct sk_buff **pskb, const struct net_device *in,
const struct net_device *out, unsigned int hooknum,
const struct xt_target *target,
const void *targinfo, void *userinfo)
const void *targinfo)
{
u32 secmark = 0;
const struct xt_secmark_target_info *info = targinfo;

2
net/netfilter/xt_connbytes.c
View File

@ -143,7 +143,7 @@ static int check(const char *tablename,
return 1;
}
static struct xt_match xt_connbytes_match = {
static struct xt_match xt_connbytes_match[] = {
{
.name = "connbytes",
.family = AF_INET,

2
net/sched/act_ipt.c
View File

@ -222,7 +222,7 @@ static int tcf_ipt(struct sk_buff *skb, struct tc_action *a,
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, NULL);
ipt->tcfi_t->data);
switch (ret) {
case NF_ACCEPT:
result = TC_ACT_OK;