Lines Matching defs:sc_bsize
93 #define MLCD_BUF_SZ(sc) (offsetof(struct mlcd_buf, lb_data) + (sc)->sc_bsize)
110 int sc_bsize; /* block size */
239 sc->sc_bsize = (funcdef.s.bb + 1) << 5);
257 sc->sc_waccsz = sc->sc_bsize / sc->sc_wacc;
258 if (sc->sc_bsize != sc->sc_waccsz * sc->sc_wacc) {
357 pt->pt_nblk = pt->pt_size / sc->sc_bsize;
686 devsize = pt->pt_nblk * sc->sc_bsize;
687 if (uio->uio_offset % sc->sc_bsize || uio->uio_offset > devsize)
696 && uio->uio_resid >= (size_t) sc->sc_bsize) {
699 pt->pt_nblk - uio->uio_offset / sc->sc_bsize - 1 :
700 uio->uio_offset / sc->sc_bsize;
702 if ((error = uiomove(bp->lb_data, sc->sc_bsize, uio)) != 0)
707 mlcd_rotate_bitmap(bp->lb_data, sc->sc_bsize);
719 uio->uio_resid += sc->sc_bsize;