kfree(irc_buffer); 
static void fini(void){	int i;	for (i = 0; i < ports_c; i++) {		DEBUGP("unregistering port %d\n",		       ports[i]);		ip_conntrack_helper_unregister(&irc_helpers[i]);	}}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/2669d63d20683828f673b606915957f3a070602d/ip_conntrack_irc.c/clean/net/ipv4/netfilter/ip_conntrack_irc.c