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Message-Id: <1356662206-2260-11-git-send-email-gaofeng@cn.fujitsu.com> Date: Fri, 28 Dec 2012 10:36:37 +0800 From: Gao feng <gaofeng@...fujitsu.com> To: netfilter-devel@...r.kernel.org Cc: netdev@...r.kernel.org, canqunzhang@...il.com, kaber@...sh.net, pablo@...filter.org, ebiederm@...ssion.com, Gao feng <gaofeng@...fujitsu.com> Subject: [PATCH 10/19] netfilter: ipv4: register l3proto ipv4 in module_init register nf_conntrack_l3proto_ipv4 in module_init, and unregister it in module_exit. Signed-off-by: Gao feng <gaofeng@...fujitsu.com> --- net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c index afd3a96..a942add 100644 --- a/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c +++ b/net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c @@ -500,6 +500,10 @@ static int __init nf_conntrack_l3proto_ipv4_init(void) pr_err("nf_conntrack_ipv4: can't register hooks.\n"); goto cleanup_pernet; } + + ret = nf_conntrack_l3proto_register(&nf_conntrack_l3proto_ipv4); + if (ret < 0) + goto cleanup_proto; #if defined(CONFIG_PROC_FS) && defined(CONFIG_NF_CONNTRACK_PROC_COMPAT) ret = nf_conntrack_ipv4_compat_init(); if (ret < 0) @@ -508,8 +512,10 @@ static int __init nf_conntrack_l3proto_ipv4_init(void) return ret; #if defined(CONFIG_PROC_FS) && defined(CONFIG_NF_CONNTRACK_PROC_COMPAT) cleanup_hooks: - nf_unregister_hooks(ipv4_conntrack_ops, ARRAY_SIZE(ipv4_conntrack_ops)); + nf_conntrack_l3proto_unregister(&nf_conntrack_l3proto_ipv4); #endif + cleanup_proto: + nf_unregister_hooks(ipv4_conntrack_ops, ARRAY_SIZE(ipv4_conntrack_ops)); cleanup_pernet: unregister_pernet_subsys(&ipv4_net_ops); cleanup_sockopt: @@ -523,6 +529,7 @@ static void __exit nf_conntrack_l3proto_ipv4_fini(void) #if defined(CONFIG_PROC_FS) && defined(CONFIG_NF_CONNTRACK_PROC_COMPAT) nf_conntrack_ipv4_compat_fini(); #endif + nf_conntrack_l3proto_unregister(&nf_conntrack_l3proto_ipv4); nf_unregister_hooks(ipv4_conntrack_ops, ARRAY_SIZE(ipv4_conntrack_ops)); unregister_pernet_subsys(&ipv4_net_ops); nf_unregister_sockopt(&so_getorigdst); -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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