442 	struct uio *uio = ap->a_uio;  in udf_read()  local
454 	if (uio->uio_resid == 0)  in udf_read()
456 	if (uio->uio_offset < 0)  in udf_read()
464 		n = uio->uio_resid;  in udf_read()
465 		diff = fsize - uio->uio_offset;  in udf_read()
470 		error = uiomove(data + uio->uio_offset, (int)n, uio);  in udf_read()
477 		lbn = lblkno(udfmp, uio->uio_offset);  in udf_read()
478 		on = blkoff(udfmp, uio->uio_offset);  in udf_read()
480 			uio->uio_resid);  in udf_read()
481 		diff = fsize - uio->uio_offset;  in udf_read()
491 				    NOCRED, uio->uio_resid,  in udf_read()
505 		error = uiomove(bp->b_data + on, (int)n, uio);  in udf_read()
507 	} while (error == 0 && uio->uio_resid > 0 && n != 0);  in udf_read()
612 udf_uiodir(struct udf_uiodir *uiodir, int de_size, struct uio *uio, long cookie)  in udf_uiodir()  argument
622 	if (uio->uio_resid < de_size) {  in udf_uiodir()
627 	return (uiomove(uiodir->dirent, de_size, uio));  in udf_uiodir()
778 	struct uio *uio;  in udf_readdir()  local
790 	uio = a->a_uio;  in udf_readdir()
801 		ncookies = uio->uio_resid / 8;  in udf_readdir()
816 	ds = udf_opendir(node, uio->uio_offset, le64toh(node->fentry->inf_len),  in udf_readdir()
845 			error = udf_uiodir(&uiodir, dir.d_reclen, uio, 1);  in udf_readdir()
858 			error = udf_uiodir(&uiodir, dir.d_reclen, uio, 2);  in udf_readdir()
869 			error = udf_uiodir(&uiodir, dir.d_reclen, uio,  in udf_readdir()
874 		uio->uio_offset = ds->offset + ds->off;  in udf_readdir()
904 	struct uio uio;  in udf_readlink()  local
922 	uio.uio_iov = iov;  in udf_readlink()
923 	uio.uio_iovcnt = 1;  in udf_readlink()
924 	uio.uio_offset = 0;  in udf_readlink()
925 	uio.uio_resid = iov[0].iov_len;  in udf_readlink()
926 	uio.uio_segflg = UIO_SYSSPACE;  in udf_readlink()
927 	uio.uio_rw = UIO_READ;  in udf_readlink()
928 	uio.uio_td = curthread;  in udf_readlink()
929 	error = VOP_READ(vp, &uio, 0, ap->a_cred);  in udf_readlink()