dprintk("RPC:      discarded %u bytes\n", len);
tcp_read_discard(struct rpc_xprt *xprt, skb_reader_t *desc){	size_t len;	len = xprt->tcp_reclen - xprt->tcp_offset;	if (len > desc->count)		len = desc->count;	desc->count -= len;	desc->offset += len;	xprt->tcp_offset += len;	tcp_check_recm(xprt);}