geom/part/g_part_mbr.c

233 g_part_mbr_add(struct g_part_table *basetable, struct g_part_entry *baseentry,
242 	entry = (struct g_part_mbr_entry *)baseentry;
247 	if (baseentry->gpe_deleted)
250 	KASSERT(baseentry->gpe_start <= start, ("%s", __func__));
251 	KASSERT(baseentry->gpe_end >= start + size - 1, ("%s", __func__));
252 	baseentry->gpe_start = start;
253 	baseentry->gpe_end = start + size - 1;
256 	mbr_set_chs(basetable, baseentry->gpe_start, &entry->ent.dp_scyl,
258 	mbr_set_chs(basetable, baseentry->gpe_end, &entry->ent.dp_ecyl,
321 g_part_mbr_dumpconf(struct g_part_table *basetable, struct g_part_entry *baseentry,
328 	entry = (struct g_part_mbr_entry *)baseentry;
347 g_part_mbr_dumpto(struct g_part_table *table, struct g_part_entry *baseentry)
352 	entry = (struct g_part_mbr_entry *)baseentry;
359     struct g_part_entry *baseentry, struct g_part_parms *gpp)
366 	entry = (struct g_part_mbr_entry *)baseentry;
374     struct g_part_entry *baseentry, struct g_part_parms *gpp)
380 	if (baseentry == NULL) {
390 	pp = baseentry->gpe_pp;
394 	entry = (struct g_part_mbr_entry *)baseentry;
395 	baseentry->gpe_end = baseentry->gpe_start + size - 1;
397 	mbr_set_chs(basetable, baseentry->gpe_end, &entry->ent.dp_ecyl,
403 g_part_mbr_name(struct g_part_table *table, struct g_part_entry *baseentry,
407 	snprintf(buf, bufsz, "s%d", baseentry->gpe_index);
536 g_part_mbr_setunset(struct g_part_table *table, struct g_part_entry *baseentry,
543 	if (baseentry == NULL)
554 		if (iter == baseentry) {
575 g_part_mbr_type(struct g_part_table *basetable, struct g_part_entry *baseentry,
581 	entry = (struct g_part_mbr_entry *)baseentry;
593 	struct g_part_entry *baseentry;
600 	baseentry = LIST_FIRST(&basetable->gpt_entry);
603 		entry = (baseentry != NULL && index == baseentry->gpe_index)
604 		    ? (struct g_part_mbr_entry *)baseentry : NULL;
605 		if (entry != NULL && !baseentry->gpe_deleted) {
620 			baseentry = LIST_NEXT(baseentry, gpe_entry);