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