From 964ddaa10de8f3aeed12bc2a30726514ff309e64 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Thu, 6 Apr 2006 14:09:49 -0700 Subject: [NETFILTER]: Clean up hook registration Clean up hook registration by makeing use of the new mass registration and unregistration helpers. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/ipv4/netfilter/iptable_raw.c | 35 ++++++++++++----------------------- 1 file changed, 12 insertions(+), 23 deletions(-) (limited to 'net/ipv4/netfilter/iptable_raw.c') diff --git a/net/ipv4/netfilter/iptable_raw.c b/net/ipv4/netfilter/iptable_raw.c index 03cc79a6160..7912cce1e1b 100644 --- a/net/ipv4/netfilter/iptable_raw.c +++ b/net/ipv4/netfilter/iptable_raw.c @@ -101,18 +101,18 @@ ipt_hook(unsigned int hook, /* 'raw' is the very first table. */ static struct nf_hook_ops ipt_ops[] = { { - .hook = ipt_hook, - .pf = PF_INET, - .hooknum = NF_IP_PRE_ROUTING, - .priority = NF_IP_PRI_RAW, - .owner = THIS_MODULE, + .hook = ipt_hook, + .pf = PF_INET, + .hooknum = NF_IP_PRE_ROUTING, + .priority = NF_IP_PRI_RAW, + .owner = THIS_MODULE, }, { - .hook = ipt_hook, - .pf = PF_INET, - .hooknum = NF_IP_LOCAL_OUT, - .priority = NF_IP_PRI_RAW, - .owner = THIS_MODULE, + .hook = ipt_hook, + .pf = PF_INET, + .hooknum = NF_IP_LOCAL_OUT, + .priority = NF_IP_PRI_RAW, + .owner = THIS_MODULE, }, }; @@ -126,31 +126,20 @@ static int __init iptable_raw_init(void) return ret; /* Register hooks */ - ret = nf_register_hook(&ipt_ops[0]); + ret = nf_register_hooks(ipt_ops, ARRAY_SIZE(ipt_ops)); if (ret < 0) goto cleanup_table; - ret = nf_register_hook(&ipt_ops[1]); - if (ret < 0) - goto cleanup_hook0; - return ret; - cleanup_hook0: - nf_unregister_hook(&ipt_ops[0]); cleanup_table: ipt_unregister_table(&packet_raw); - return ret; } static void __exit iptable_raw_fini(void) { - unsigned int i; - - for (i = 0; i < sizeof(ipt_ops)/sizeof(struct nf_hook_ops); i++) - nf_unregister_hook(&ipt_ops[i]); - + nf_unregister_hooks(ipt_ops, ARRAY_SIZE(ipt_ops)); ipt_unregister_table(&packet_raw); } -- cgit v1.2.3