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authorPatrick McHardy <kaber@trash.net>2007-02-07 15:07:22 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-02-08 12:39:13 -0800
commit5eb87f456ebdc983164f0913b53c199ca9673887 (patch)
tree92ed9911e54a00a29afbc4fff9727754a2ece728
parent[NETFILTER]: nf_nat: remove broken HOOKNAME macro (diff)
downloadlinux-dev-5eb87f456ebdc983164f0913b53c199ca9673887.tar.xz
linux-dev-5eb87f456ebdc983164f0913b53c199ca9673887.zip
[NETFILTER]: bridge-netfilter: use nf_register_hooks/nf_unregister_hooks
Additionally mark the init function __init. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/bridge/br_netfilter.c29
1 files changed, 7 insertions, 22 deletions
diff --git a/net/bridge/br_netfilter.c b/net/bridge/br_netfilter.c
index ea3337ad0edc..a25fa8cb5284 100644
--- a/net/bridge/br_netfilter.c
+++ b/net/bridge/br_netfilter.c
@@ -949,44 +949,29 @@ static ctl_table brnf_net_table[] = {
};
#endif
-int br_netfilter_init(void)
+int __init br_netfilter_init(void)
{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(br_nf_ops); i++) {
- int ret;
-
- if ((ret = nf_register_hook(&br_nf_ops[i])) >= 0)
- continue;
-
- while (i--)
- nf_unregister_hook(&br_nf_ops[i]);
+ int ret;
+ ret = nf_register_hooks(br_nf_ops, ARRAY_SIZE(br_nf_ops));
+ if (ret < 0)
return ret;
- }
-
#ifdef CONFIG_SYSCTL
brnf_sysctl_header = register_sysctl_table(brnf_net_table, 0);
if (brnf_sysctl_header == NULL) {
printk(KERN_WARNING
"br_netfilter: can't register to sysctl.\n");
- for (i = 0; i < ARRAY_SIZE(br_nf_ops); i++)
- nf_unregister_hook(&br_nf_ops[i]);
- return -EFAULT;
+ nf_unregister_hooks(br_nf_ops, ARRAY_SIZE(br_nf_ops));
+ return -ENOMEM;
}
#endif
-
printk(KERN_NOTICE "Bridge firewalling registered\n");
-
return 0;
}
void br_netfilter_fini(void)
{
- int i;
-
- for (i = ARRAY_SIZE(br_nf_ops) - 1; i >= 0; i--)
- nf_unregister_hook(&br_nf_ops[i]);
+ nf_unregister_hooks(br_nf_ops, ARRAY_SIZE(br_nf_ops));
#ifdef CONFIG_SYSCTL
unregister_sysctl_table(brnf_sysctl_header);
#endif