1154 	write->wr_head.iov_base = p;  in nfsd4_decode_write()
2890 		resp->rqstp->rq_vec[v].iov_base = page_address(page);  in nfsd4_encode_read()
2912 					- (char*)resp->xbuf->head[0].iov_base;  in nfsd4_encode_read()
2916 	resp->xbuf->tail[0].iov_base = p;  in nfsd4_encode_read()
2921 		resp->xbuf->tail[0].iov_base += maxcount&3;  in nfsd4_encode_read()
2962 				- (char*)resp->xbuf->head[0].iov_base;  in nfsd4_encode_readlink()
2966 	resp->xbuf->tail[0].iov_base = p;  in nfsd4_encode_readlink()
2971 		resp->xbuf->tail[0].iov_base += maxcount&3;  in nfsd4_encode_readlink()
3000 	resp->xbuf->head[0].iov_len = ((char*)resp->p) - (char*)resp->xbuf->head[0].iov_base;  in nfsd4_encode_readdir()
3045 	resp->xbuf->tail[0].iov_base = tailbase;  in nfsd4_encode_readdir()
3047 	resp->p = resp->xbuf->tail[0].iov_base;  in nfsd4_encode_readdir()
3497 		length = (char *)resp->p - (char *)xb->head[0].iov_base + pad;  in nfsd4_check_resp_size()
3499 		if (xb->tail[0].iov_base && xb->tail[0].iov_len > 0)  in nfsd4_check_resp_size()
3500 			tlen = (char *)resp->p - (char *)xb->tail[0].iov_base;  in nfsd4_check_resp_size()
3606 	args->end = rqstp->rq_arg.head[0].iov_base + rqstp->rq_arg.head[0].iov_len;  in nfs4svc_decode_compoundargs()
3635 	iov->iov_len = ((char*)resp->p) - (char*)iov->iov_base;  in nfs4svc_encode_compoundres()