diff options
Diffstat (limited to 'net/netfilter/nfnetlink_log.c')
| -rw-r--r-- | net/netfilter/nfnetlink_log.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/net/netfilter/nfnetlink_log.c b/net/netfilter/nfnetlink_log.c index 3e3f5448bacb91..c60273cad778ed 100644 --- a/net/netfilter/nfnetlink_log.c +++ b/net/netfilter/nfnetlink_log.c @@ -1033,17 +1033,13 @@ static struct file_operations nful_file_ops = { #endif /* PROC_FS */ -static int -init_or_cleanup(int init) +static int __init nfnetlink_log_init(void) { int i, status = -ENOMEM; #ifdef CONFIG_PROC_FS struct proc_dir_entry *proc_nful; #endif - if (!init) - goto cleanup; - for (i = 0; i < INSTANCE_BUCKETS; i++) INIT_HLIST_HEAD(&instance_table[i]); @@ -1066,30 +1062,25 @@ init_or_cleanup(int init) goto cleanup_subsys; proc_nful->proc_fops = &nful_file_ops; #endif - return status; -cleanup: - nf_log_unregister_logger(&nfulnl_logger); #ifdef CONFIG_PROC_FS - remove_proc_entry("nfnetlink_log", proc_net_netfilter); cleanup_subsys: -#endif nfnetlink_subsys_unregister(&nfulnl_subsys); +#endif cleanup_netlink_notifier: netlink_unregister_notifier(&nfulnl_rtnl_notifier); return status; } -static int __init nfnetlink_log_init(void) -{ - - return init_or_cleanup(1); -} - static void __exit nfnetlink_log_fini(void) { - init_or_cleanup(0); + nf_log_unregister_logger(&nfulnl_logger); +#ifdef CONFIG_PROC_FS + remove_proc_entry("nfnetlink_log", proc_net_netfilter); +#endif + nfnetlink_subsys_unregister(&nfulnl_subsys); + netlink_unregister_notifier(&nfulnl_rtnl_notifier); } MODULE_DESCRIPTION("netfilter userspace logging"); |