int __init nfnetlink_init(void) 
static int __init nfnetlink_init(void) 
int __init nfnetlink_init(void){	printk("Netfilter messages via NETLINK v%s.\n", nfversion);	nfnl = netlink_kernel_create(NETLINK_NETFILTER, NFNLGRP_MAX,	                             nfnetlink_rcv, THIS_MODULE);	if (!nfnl) {		printk(KERN_ERR "cannot initialize nfnetlink!\n");		return -1;	}	return 0;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/395dde20fb06153feb65d79d7fe83eda41bf50e7/nfnetlink.c/buggy/net/netfilter/nfnetlink.c