rem: *nfcache |= NFC_UNKNOWN;
context: static void init(struct ipt_entry_match *match, unsigned int *nfcache){	struct ipt_rpc_info *rpcinfo = ((struct ipt_rpc_info *)match->data);	/* caching not yet implemented */        *nfcache |= NFC_UNKNOWN;	/* initialise those funky user vars */	rpcinfo->i_procs = -1;	rpcinfo->strict  =  0;	memset((char *)rpcinfo->c_procs, 0, sizeof(rpcinfo->c_procs));}