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Lines Matching defs:sc_dk

56 	struct disk sc_dk;
157 	disk_init(&of->sc_dk, device_xname(of->sc_dev), &ofdisk_dkdriver);
158 	disk_attach(&of->sc_dk);
165 		dkwedge_discover(&of->sc_dk);
182 	mutex_enter(&of->sc_dk.dk_openlock);
188 	if (of->sc_dk.dk_nwedges != 0 && part != RAW_PART) {
235 		of->sc_dk.dk_copenmask |= 1 << part;
238 		of->sc_dk.dk_bopenmask |= 1 << part;
241 	of->sc_dk.dk_openmask =
242 	    of->sc_dk.dk_copenmask | of->sc_dk.dk_bopenmask;
247 	mutex_exit(&of->sc_dk.dk_openlock);
257 	mutex_enter(&of->sc_dk.dk_openlock);
261 		of->sc_dk.dk_copenmask &= ~(1 << DISKPART(dev));
264 		of->sc_dk.dk_bopenmask &= ~(1 << DISKPART(dev));
267 	of->sc_dk.dk_openmask = of->sc_dk.dk_copenmask | of->sc_dk.dk_bopenmask;
275 	if (!of->sc_dk.dk_openmask) {
280 	mutex_exit(&of->sc_dk.dk_openlock);
303 		if (bounds_check_with_label(&of->sc_dk, bp, 0) <= 0) {
307 		p = &of->sc_dk.dk_label->d_partitions[DISKPART(bp->b_dev)];
311 	disk_busy(&of->sc_dk);
327 	disk_unbusy(&of->sc_dk, bp->b_bcount - bp->b_resid,
376 	error = disk_ioctl(&of->sc_dk, dev, cmd, data, flag, l);
402 		mutex_enter(&of->sc_dk.dk_openlock);
404 		error = setdisklabel(of->sc_dk.dk_label,
405 		    lp, /*of->sc_dk.dk_openmask */0,
406 		    of->sc_dk.dk_cpulabel);
414 			    of->sc_dk.dk_label, of->sc_dk.dk_cpulabel);
416 		mutex_exit(&of->sc_dk.dk_openlock);
456 	omask = of->sc_dk.dk_openmask & (1 << part);
457 	lp = of->sc_dk.dk_label;
512 	struct disklabel *lp = of->sc_dk.dk_label;
538 		    of->sc_dk.dk_cpulabel);