84 	if (pm->no_mbr || pm->no_part)  in md_get_info()
88 	if (pm->parts == NULL) {  in md_get_info()
91 		    select_part_scheme(pm, NULL, true, NULL);  in md_get_info()
97 		   (*ps->create_new_for_disk)(pm->diskdev,  in md_get_info()
98 		   0, pm->dlsize, true, NULL);  in md_get_info()
102 		pm->parts = parts;  in md_get_info()
103 		if (ps->size_limit > 0 && pm->dlsize > ps->size_limit)  in md_get_info()
104 			pm->dlsize = ps->size_limit;  in md_get_info()
107 	res = set_bios_geom_with_mbr_guess(pm->parts);  in md_get_info()
113 	pm->parts->pscheme->destroy_part_scheme(pm->parts);  in md_get_info()
114 	pm->parts = NULL;  in md_get_info()
147 			if (PI_ISBSDFS(&pm->bsdlabel[part])) {  in md_make_bsd_partitions()
148 				pm->bsdlabel[part].pi_flags |=  in md_make_bsd_partitions()
152 					strcpy(pm->bsdlabel[part].pi_mount, "/");  in md_make_bsd_partitions()
159 		pm->bsdlabel[part_raw].pi_offset = 0;  in md_make_bsd_partitions()
160 		pm->bsdlabel[part_raw].pi_size = pm->dlsize;  in md_make_bsd_partitions()
164 		if (edit_and_check_label(pm->bsdlabel, maxpart, part_raw,  in md_make_bsd_partitions()
179 	if (pm->ptsize == 0)  in md_make_bsd_partitions()
180 		pm->ptsize = pm->dlsize - pm->ptstart;  in md_make_bsd_partitions()
181 	if (pm->dlsize == 0)  in md_make_bsd_partitions()
182 		pm->dlsize = pm->ptstart + pm->ptsize;  in md_make_bsd_partitions()
185 	partstart = pm->ptstart;  in md_make_bsd_partitions()
186 	ptend = pm->ptstart + pm->ptsize;  in md_make_bsd_partitions()
190 		    pm->ptsize / (MEG / pm->sectorsize),  in md_make_bsd_partitions()
197 	pm->current_cylsize = pm->dlcylsize;  in md_make_bsd_partitions()
201 	memset(&pm->bsdlabel, 0, sizeof pm->bsdlabel);  in md_make_bsd_partitions()
205 		pm->bsdlabel[part].pi_fstype = FS_UNUSED;  in md_make_bsd_partitions()
211 	pm->bsdlabel[part_raw].pi_offset = 0;  in md_make_bsd_partitions()
212 	pm->bsdlabel[part_raw].pi_size = pm->dlsize;  in md_make_bsd_partitions()
217 		pm->bsdlabel[PART_C].pi_offset = pm->ptstart;  in md_make_bsd_partitions()
218 		pm->bsdlabel[PART_C].pi_size = pm->ptsize;  in md_make_bsd_partitions()
223 	if (pm->bootsize != 0) {  in md_make_bsd_partitions()
224 		pm->bsdlabel[PART_BOOT_FAT12].pi_fstype = FS_MSDOS;  in md_make_bsd_partitions()
225 		pm->bsdlabel[PART_BOOT_FAT12].pi_size = pm->bootsize;  in md_make_bsd_partitions()
226 		pm->bsdlabel[PART_BOOT_FAT12].pi_offset = pm->bootstart;  in md_make_bsd_partitions()
227 		pm->bsdlabel[PART_BOOT_FAT12].pi_flags |= PART_BOOT_FAT12_PI_FLAGS;  in md_make_bsd_partitions()
228 		strlcpy(pm->bsdlabel[PART_BOOT_FAT12].pi_mount,  in md_make_bsd_partitions()
230 		    sizeof pm->bsdlabel[PART_BOOT_FAT12].pi_mount);  in md_make_bsd_partitions()
233 		pm->bsdlabel[PART_BOOT_BINFO].pi_fstype = FS_OTHER;  in md_make_bsd_partitions()
234 		pm->bsdlabel[PART_BOOT_BINFO].pi_size = binfosize;  in md_make_bsd_partitions()
235 		pm->bsdlabel[PART_BOOT_BINFO].pi_offset = binfostart;  in md_make_bsd_partitions()
238 		pm->bsdlabel[PART_BOOT_PREP].pi_fstype = FS_BOOT;  in md_make_bsd_partitions()
239 		pm->bsdlabel[PART_BOOT_PREP].pi_size = bprepsize;  in md_make_bsd_partitions()
240 		pm->bsdlabel[PART_BOOT_PREP].pi_offset = bprepstart;  in md_make_bsd_partitions()
244 	pm->bsdlabel[PART_REST].pi_offset = 0;  in md_make_bsd_partitions()
245 	pm->bsdlabel[PART_REST].pi_size = pm->ptstart;  in md_make_bsd_partitions()
255 		if (pm->bsdlabel[i].pi_size != 0)  in md_make_bsd_partitions()
258 		p = &pm->oldlabel[i];  in md_make_bsd_partitions()
265 			if (p->pi_offset < pm->ptstart + pm->ptsize &&  in md_make_bsd_partitions()
266 			    p->pi_offset + p->pi_size > pm->ptstart)  in md_make_bsd_partitions()
272 		pm->bsdlabel[i] = pm->oldlabel[i];  in md_make_bsd_partitions()
286 	if (edit_and_check_label(pm->bsdlabel, maxpart, part_raw, part_bsd) == 0) {  in md_make_bsd_partitions()
294 	msg_prompt(MSG_packname, pm->bsddiskname, pm->bsddiskname, sizeof pm->bsddiskname);  in md_make_bsd_partitions()
297 	(void) savenewlabel(pm->bsdlabel, maxpart);  in md_make_bsd_partitions()
404 	if (pm->bootstart == 0 || pm->bootsize == 0 || rdb_found)  in md_post_disklabel()
407 	snprintf(bootdev, sizeof bootdev, "/dev/r%s%c", pm->diskdev,  in md_post_disklabel()
503 	read_mbr(pm->diskdev, &mbr);  in md_pre_update()
552 				pm->bootstart = part->mbrp_start;  in md_check_mbr()
553 				pm->bootsize = part->mbrp_size;  in md_check_mbr()
571 	if (!(pm->bootsize >= (MIN_FAT12_BOOT/512) ||  in md_check_mbr()
591 	if (pm->bootsize > 0 && pm->bootsize < (MIN_FAT12_BOOT/512)) {  in md_check_mbr()
599 	if ((pm->bootstart == 0 || pm->bootsize == 0) &&  in md_check_mbr()
654 	fd = opendisk(pm->diskdev, O_RDONLY, diskpath, sizeof(diskpath), 0);  in check_rdb()