dprintk("RPC:      copied %zu bytes from skb. %zu bytes remain\n", len, desc->count); 
tcp_copy_data(skb_reader_t *desc, void *p, size_t len){	if (len > desc->count)		len = desc->count;	if (skb_copy_bits(desc->skb, desc->offset, p, len))		return 0;	desc->offset += len;	desc->count -= len;	return len;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/7e06b53d796a3740307b54aa2799077f8a0c84e7/xprt.c/clean/net/sunrpc/xprt.c