rem: *nfcache |= NFC_UNKNOWN;
context: static void init(struct ipt_entry_match *match, 		 unsigned int *nfcache) {		struct t_ipt_account_info *info = (struct t_ipt_account_info *)(match)->data;	*nfcache |= NFC_UNKNOWN;	/* set default table name to DEFAULT */	strncpy(info->name, "DEFAULT", IPT_ACCOUNT_NAME_LEN);	info->shortlisting = 0;	}