Lines Matching refs:dk
350 struct disk *dk; in dmopen() local
354 dk = dmv->diskp; in dmopen()
355 mutex_enter(&dk->dk_openlock); in dmopen()
358 dk->dk_copenmask |= 1; in dmopen()
361 dk->dk_bopenmask |= 1; in dmopen()
364 dk->dk_openmask = dk->dk_copenmask | dk->dk_bopenmask; in dmopen()
365 mutex_exit(&dk->dk_openlock); in dmopen()
377 struct disk *dk; in dmclose() local
383 dk = dmv->diskp; in dmclose()
384 mutex_enter(&dk->dk_openlock); in dmclose()
387 dk->dk_copenmask &= ~1; in dmclose()
390 dk->dk_bopenmask &= ~1; in dmclose()
393 dk->dk_openmask = dk->dk_copenmask | dk->dk_bopenmask; in dmclose()
394 mutex_exit(&dk->dk_openlock); in dmclose()