140 extern void jffs2_free_cache(struct part_info *part);
229 	struct part_info *part;  in index_partitions()  local
248 		part = mtd_part_info(current_mtd_dev, current_mtd_partnum);  in index_partitions()
249 		if (part) {  in index_partitions()
250 			env_set("mtddevname", part->name);  in index_partitions()
252 			debug("=> mtddevname %s\n", part->name);  in index_partitions()
325 static int part_validate_eraseblock(struct mtdids *id, struct part_info *part)  in part_validate_eraseblock()  argument
335 	part->sector_size = mtd->erasesize;  in part_validate_eraseblock()
342 		offset = part->offset;  in part_validate_eraseblock()
346 			       MTD_DEV_TYPE(id->type), id->num, part->name);  in part_validate_eraseblock()
350 		size = part->size;  in part_validate_eraseblock()
353 			       MTD_DEV_TYPE(id->type), id->num, part->name);  in part_validate_eraseblock()
366 				if (part->offset == start)  in part_validate_eraseblock()
373 		       MTD_DEV_TYPE(id->type), id->num, part->name);  in part_validate_eraseblock()
382 				if ((part->offset + part->size) == start)  in part_validate_eraseblock()
388 		if ((part->offset + part->size) == start)  in part_validate_eraseblock()
392 		       MTD_DEV_TYPE(id->type), id->num, part->name);  in part_validate_eraseblock()
412 static int part_validate(struct mtdids *id, struct part_info *part)  in part_validate()  argument
414 	if (part->size == SIZE_REMAINING)  in part_validate()
415 		part->size = id->size - part->offset;  in part_validate()
417 	if (part->offset > id->size) {  in part_validate()
419 				id->mtd_id, part->offset, id->size);  in part_validate()
423 	if ((part->offset + part->size) <= part->offset) {  in part_validate()
425 				MTD_DEV_TYPE(id->type), id->num, part->name);  in part_validate()
429 	if (part->offset + part->size > id->size) {  in part_validate()
438 	return part_validate_eraseblock(id, part);  in part_validate()
448 static int part_del(struct mtd_device *dev, struct part_info *part)  in part_del()  argument
465 			if (curr_pi == part) {  in part_del()
468 			} else if (part->offset <= curr_pi->offset) {  in part_del()
475 	list_del(&part->link);  in part_del()
476 	free(part);  in part_del()
513 static int part_sort_add(struct mtd_device *dev, struct part_info *part)  in part_sort_add()  argument
519 	part->dev = dev;  in part_sort_add()
523 		list_add(&part->link, &dev->parts);  in part_sort_add()
529 	new_pi = list_entry(&part->link, struct part_info, link);  in part_sort_add()
548 			list_add_tail(&part->link, entry);  in part_sort_add()
563 	list_add_tail(&part->link, &dev->parts);  in part_sort_add()
576 static int part_add(struct mtd_device *dev, struct part_info *part)  in part_add()  argument
579 	if (part_validate(dev->id, part) != 0)  in part_add()
583 	if (part_sort_add(dev, part) != 0)  in part_add()
600 	struct part_info *part;  in part_parse()  local
676 	part = (struct part_info *)malloc(sizeof(struct part_info) + name_len);  in part_parse()
677 	if (!part) {  in part_parse()
681 	memset(part, 0, sizeof(struct part_info) + name_len);  in part_parse()
682 	part->size = size;  in part_parse()
683 	part->offset = offset;  in part_parse()
684 	part->mask_flags = mask_flags;  in part_parse()
685 	part->name = (char *)(part + 1);  in part_parse()
689 		strncpy(part->name, name, name_len - 1);  in part_parse()
690 		part->auto_name = 0;  in part_parse()
693 		sprintf(part->name, "0x%08llx@0x%08llx", size, offset);  in part_parse()
694 		part->auto_name = 1;  in part_parse()
697 	part->name[name_len - 1] = '\0';  in part_parse()
698 	INIT_LIST_HEAD(&part->link);  in part_parse()
701 			part->name, part->size,  in part_parse()
702 			part->offset, part->mask_flags);  in part_parse()
704 	*retpart = part;  in part_parse()
840 	struct part_info *part;  in device_parse()  local
887 		part = list_entry(dev->parts.prev, struct part_info, link);  in device_parse()
888 		offset = part->offset + part->size;  in device_parse()
893 		if ((part_parse(p, &p, &part) != 0) || (!part))  in device_parse()
897 		if (part->offset == OFFSET_NOT_SPECIFIED)  in device_parse()
898 			part->offset = offset;  in device_parse()
900 			offset = part->offset;  in device_parse()
903 		if (part_validate(id, part) != 0)  in device_parse()
906 		offset += part->size;  in device_parse()
909 		list_add_tail(&part->link, &tmp_list);  in device_parse()
949 		part = list_entry(entry, struct part_info, link);  in device_parse()
951 		if (part_sort_add(dev, part) != 0) {  in device_parse()
1082 	struct part_info *part, *prev_part;  in generate_mtdparts()  local
1115 			part = list_entry(pentry, struct part_info, link);  in generate_mtdparts()
1116 			size = part->size;  in generate_mtdparts()
1117 			offset = part->offset;  in generate_mtdparts()
1133 					(prev_part && ((prev_part->offset + prev_part->size) != part->offset))) {  in generate_mtdparts()
1146 			if(!part->auto_name) {  in generate_mtdparts()
1147 				len = strlen(part->name) + 2;  in generate_mtdparts()
1152 				memcpy(p, part->name, len - 2);  in generate_mtdparts()
1159 			if (part->mask_flags && MTD_WRITEABLE_CMD) {  in generate_mtdparts()
1176 			prev_part = part;  in generate_mtdparts()
1228 static uint64_t net_part_size(struct mtd_info *mtd, struct part_info *part)  in net_part_size()  argument
1233 		return part->size;  in net_part_size()
1235 	for (i = 0; i < part->size; i += mtd->erasesize) {  in net_part_size()
1236 		if (!mtd->block_isbad(mtd, part->offset + i))  in net_part_size()
1247 	struct part_info *part;  local
1270 			part = list_entry(pentry, struct part_info, link);
1271 			net_size = net_part_size(mtd, part);
1272 			size_note = part->size == net_size ? " " : " (!)";
1274 					part_num, part->name, part->size,
1275 					net_size, size_note, part->offset,
1276 					part->mask_flags);
1284 			part = list_entry(pentry, struct part_info, link);
1286 					part_num, part->name, part->size,
1287 					part->offset, part->mask_flags);
1303 	struct part_info *part;  local
1310 		part = mtd_part_info(current_mtd_dev, current_mtd_partnum);
1311 		if (part) {
1315 					part->name, part->size, part->offset);
1345 		u8 *part_num, struct part_info **part)  argument
1357 			*part = list_entry(pentry, struct part_info, link);
1358 			if (strcmp((*part)->name, id) == 0)
1366 	*part = NULL;
1387 	if ((*part = mtd_part_info(*dev, pnum)) == NULL) {
1408 	struct part_info *part;  local
1410 	if (find_dev_and_part(id, &dev, &pnum, &part) == 0) {
1414 				part->name, part->size, part->offset);
1416 		if (part_del(dev, part) != 0)
1441 static void spread_partition(struct mtd_info *mtd, struct part_info *part,  argument
1447 	mtd_get_len_incl_bad(mtd, part->offset, part->size, &net_size,
1456 		mtd_get_len_incl_bad(mtd, part->offset + net_size,
1465 		printf("truncated partition %s to %lld bytes\n", part->name,
1469 	part->size = net_size + padding_size;
1470 	*next_offset = part->offset + part->size;
1484 	struct part_info *part;  local
1498 			part = list_entry(pentry, struct part_info, link);
1503 				part_num, part->name, part->size,
1504 				part->offset);
1506 			if (cur_offs > part->offset)
1507 				part->offset = cur_offs;
1509 			spread_partition(mtd, part, &cur_offs);
1872 	struct part_info *part;  local
1892 		part = list_entry(entry, struct part_info, link);
1895 			return part;
1920 	struct part_info *part;  local
1931 	if (find_dev_and_part(argv[1], &dev, &pnum, &part) != 0)