Lines Matching defs:uio
433 * Move bytes between a buffer and a uio structure.
435 * UIO_READ: transfer from buf to uio
436 * UIO_WRITE: transfer from uio to buf
441 ndr_uiomove(caddr_t buf, size_t buflen, enum uio_rw rw, struct uio *uio)
450 while (buflen && uio->uio_resid && uio->uio_iovcnt) {
451 iov = uio->uio_iov;
453 uio->uio_iov++;
454 uio->uio_iovcnt--;
468 uio->uio_resid -= nbytes;
469 uio->uio_offset += nbytes;