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| author |   Patrick McHardy <kaber@trash.net> | 2006-04-06 14:09:49 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2006-04-09 22:25:33 -0700 |
| commit | 964ddaa10de8f3aeed12bc2a30726514ff309e64 (patch) | |
| tree | 4cda0dcd4d5ec2bf8f06cd4375be4251e96c6a16 /net/ipv4/netfilter/iptable_raw.c | |
| parent | [NETFILTER]: Add helper functions for mass hook registration/unregistration (diff) | |
| download | linux-dev-964ddaa10de8f3aeed12bc2a30726514ff309e64.tar.xz linux-dev-964ddaa10de8f3aeed12bc2a30726514ff309e64.zip | |
[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 <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/iptable_raw.c')
| -rw-r--r-- | net/ipv4/netfilter/iptable_raw.c | 35 |
1 files changed, 12 insertions, 23 deletions
diff --git a/net/ipv4/netfilter/iptable_raw.c b/net/ipv4/netfilter/iptable_raw.c index 03cc79a6160a..7912cce1e1b8 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); } |