Lines Matching refs:dk
263 struct disk *dk; in mdopen() local
288 dk = &sc->sc_dkdev; in mdopen()
316 mutex_enter(&dk->dk_openlock); in mdopen()
320 dk->dk_copenmask |= pmask; in mdopen()
323 dk->dk_bopenmask |= pmask; in mdopen()
327 dk->dk_openmask = dk->dk_copenmask | dk->dk_bopenmask; in mdopen()
329 mutex_exit(&dk->dk_openlock); in mdopen()
342 struct disk *dk; in mdclose() local
348 dk = &sc->sc_dkdev; in mdclose()
350 mutex_enter(&dk->dk_openlock); in mdclose()
354 dk->dk_copenmask &= ~pmask; in mdclose()
357 dk->dk_bopenmask &= ~pmask; in mdclose()
360 dk->dk_openmask = dk->dk_copenmask | dk->dk_bopenmask; in mdclose()
361 if (dk->dk_openmask != 0) { in mdclose()
362 mutex_exit(&dk->dk_openlock); in mdclose()
366 mutex_exit(&dk->dk_openlock); in mdclose()