+
+ if (export) {
+ if (array.raid_disks) {
+ if (c)
+ printf("MD_LEVEL=%s\n", c);
+ printf("MD_DEVICES=%d\n", array.raid_disks);
+ } else {
+ printf("MD_LEVEL=container\n");
+ printf("MD_DEVICES=%d\n", array.nr_disks);
+ }
+ if (container) {
+ printf("MD_CONTAINER=%s\n", container);
+ printf("MD_MEMBER=%s\n", member);
+ } else {
+ if (sra && sra->array.major_version < 0)
+ printf("MD_METADATA=%s\n", sra->text_version);
+ else
+ printf("MD_METADATA=%d.%d\n",
+ array.major_version, array.minor_version);
+ }
+
+ if (st && st->sb) {
+ char nbuf[64];
+ struct map_ent *mp, *map = NULL;
+
+ fname_from_uuid(st, &info, nbuf, ':');
+ printf("MD_UUID=%s\n", nbuf+5);
+ mp = map_by_uuid(&map, info.uuid);
+ if (mp && mp->path &&
+ strncmp(mp->path, "/dev/md/", 8) == 0)
+ printf("MD_DEVNAME=%s\n", mp->path+8);
+
+ if (st->ss->export_detail_super)
+ st->ss->export_detail_super(st);
+ } else {
+ struct map_ent *mp, *map = NULL;
+ char nbuf[64];
+ mp = map_by_devnum(&map, fd2devnum(fd));
+ if (mp) {
+ __fname_from_uuid(mp->uuid, 0, nbuf, ':');
+ printf("MD_UUID=%s\n", nbuf+5);
+ }
+ if (mp && mp->path &&
+ strncmp(mp->path, "/dev/md/", 8) == 0)
+ printf("MD_DEVNAME=%s\n", mp->path+8);
+ }
+ goto out;
+ }
+
+ disks = malloc(max_disks * sizeof(mdu_disk_info_t));
+ for (d=0; d<max_disks; d++) {
+ disks[d].state = (1<<MD_DISK_REMOVED);
+ disks[d].major = disks[d].minor = 0;
+ disks[d].number = disks[d].raid_disk = d;
+ }
+
+ next = array.raid_disks;
+ for (d=0; d < max_disks; d++) {
+ mdu_disk_info_t disk;
+ disk.number = d;
+ if (ioctl(fd, GET_DISK_INFO, &disk) < 0) {
+ if (d < array.raid_disks)
+ fprintf(stderr, Name ": cannot get device detail for device %d: %s\n",
+ d, strerror(errno));
+ continue;
+ }
+ if (disk.major == 0 && disk.minor == 0)
+ continue;
+ if (disk.raid_disk >= 0 && disk.raid_disk < array.raid_disks)
+ disks[disk.raid_disk] = disk;
+ else if (next < max_disks)
+ disks[next++] = disk;
+ }
+
+ avail = calloc(array.raid_disks, 1);
+
+ for (d= 0; d < array.raid_disks; d++) {
+ mdu_disk_info_t disk = disks[d];
+
+ if ((disk.state & (1<<MD_DISK_SYNC))) {
+ avail_disks ++;
+ avail[d] = 1;
+ }
+ }
+
+ if (brief) {
+ mdu_bitmap_file_t bmf;
+ printf("ARRAY %s", dev);
+ if (brief > 1) {
+ if (array.raid_disks)
+ printf(" level=%s num-devices=%d",
+ c?c:"-unknown-",
+ array.raid_disks );
+ else
+ printf(" level=container num-devices=%d",
+ array.nr_disks);
+ }
+ if (container) {
+ printf(" container=%s", container);
+ printf(" member=%s", member);
+ } else {
+ if (sra && sra->array.major_version < 0)
+ printf(" metadata=%s", sra->text_version);
+ else
+ printf(" metadata=%d.%d",
+ array.major_version, array.minor_version);
+ }
+
+ /* Only try GET_BITMAP_FILE for 0.90.01 and later */
+ if (vers >= 9001 &&
+ ioctl(fd, GET_BITMAP_FILE, &bmf) == 0 &&
+ bmf.pathname[0]) {
+ printf(" bitmap=%s", bmf.pathname);
+ }
+ } else {