[NETFILTER]: ebtables: mark matches, targets and watchers __read_mostly

[linux-2.6-omap-h63xx.git] / net / bridge / netfilter / ebtables.c

diff --git a/net/bridge/netfilter/ebtables.c b/net/bridge/netfilter/ebtables.c
index 4169a2a89a39ff11c86c3e99b87558526e441ddb..32afff859e4ac3b9da111f92dc453d630d8abef4 100644 (file)
--- a/net/bridge/netfilter/ebtables.c
+++ b/net/bridge/netfilter/ebtables.c
@@ -15,8 +15,6 @@
  *  2 of the License, or (at your option) any later version.
  */
 
-/* used for print_string */
-#include <linux/tty.h>
 
 #include <linux/kmod.h>
 #include <linux/module.h>
@@ -142,7 +140,7 @@ static inline int ebt_basic_match(struct ebt_entry *e, struct ethhdr *h,
 }
 
 /* Do some firewalling */
-unsigned int ebt_do_table (unsigned int hook, struct sk_buff **pskb,
+unsigned int ebt_do_table (unsigned int hook, struct sk_buff *skb,
    const struct net_device *in, const struct net_device *out,
    struct ebt_table *table)
 {
@@ -172,19 +170,19 @@ unsigned int ebt_do_table (unsigned int hook, struct sk_buff **pskb,
        base = private->entries;
        i = 0;
        while (i < nentries) {
-               if (ebt_basic_match(point, eth_hdr(*pskb), in, out))
+               if (ebt_basic_match(point, eth_hdr(skb), in, out))
                        goto letscontinue;
 
-               if (EBT_MATCH_ITERATE(point, ebt_do_match, *pskb, in, out) != 0)
+               if (EBT_MATCH_ITERATE(point, ebt_do_match, skb, in, out) != 0)
                        goto letscontinue;
 
                /* increase counter */
                (*(counter_base + i)).pcnt++;
-               (*(counter_base + i)).bcnt+=(**pskb).len;
+               (*(counter_base + i)).bcnt += skb->len;
 
                /* these should only watch: not modify, nor tell us
                   what to do with the packet */
-               EBT_WATCHER_ITERATE(point, ebt_do_watcher, *pskb, hook, in,
+               EBT_WATCHER_ITERATE(point, ebt_do_watcher, skb, hook, in,
                   out);
 
                t = (struct ebt_entry_target *)
@@ -193,7 +191,7 @@ unsigned int ebt_do_table (unsigned int hook, struct sk_buff **pskb,
                if (!t->u.target->target)
                        verdict = ((struct ebt_standard_target *)t)->verdict;
                else
-                       verdict = t->u.target->target(pskb, hook,
+                       verdict = t->u.target->target(skb, hook,
                           in, out, t->data, t->target_size);
                if (verdict == EBT_ACCEPT) {
                        read_unlock_bh(&table->lock);
@@ -871,7 +869,7 @@ static int translate_table(char *name, struct ebt_table_info *newinfo)
                                return -EINVAL;
                        }
 
-       /* we now know the following (along with E=mc²):
+       /* we now know the following (along with E=mc²):
           - the nr of entries in each chain is right
           - the size of the allocated space is right
           - all valid hooks have a corresponding chain
@@ -1513,6 +1511,7 @@ static struct nf_sockopt_ops ebt_sockopts =
        .get_optmin     = EBT_BASE_CTL,
        .get_optmax     = EBT_SO_GET_MAX + 1,
        .get            = do_ebt_get_ctl,
+       .owner          = THIS_MODULE,
 };
 
 static int __init ebtables_init(void)