-
- /* don't move spares to container with volume being activated
- when all volumes are blocked */
- if (ra_all == ra_blocked)
- return 0;
-
- /* Now move all suitable spares from spare container */
- domains = domain_from_array(list, st->ss->name);
- memcpy(suuid, uuid_zero, sizeof(int[4]));
- if (domains &&
- (smp = map_by_uuid(&map, suuid)) != NULL &&
- (sfd = open(smp->path, O_RDONLY)) >= 0) {
- /* spare container found */
- struct supertype *sst =
- super_imsm.match_metadata_desc("imsm");
- struct mdinfo *sinfo;
-
- if (!sst->ss->load_container(sst, sfd, NULL)) {
- struct spare_criteria sc = {0, 0};
-
- if (st->ss->get_spare_criteria)
- st->ss->get_spare_criteria(st, &sc);
-
- close(sfd);
- sinfo = container_choose_spares(sst, &sc,
- domains, NULL,
- st->ss->name, 0);
- sst->ss->free_super(sst);
- if (sinfo){
- int count = 0;
- struct mdinfo *disks = sinfo->devs;
- while (disks) {
- /* move spare from spare
- * container to currently
- * assembled one
- */
- if (move_spare(
- smp->path,
- devname,
- makedev(disks->disk.major,
- disks->disk.minor)))
- count++;
- disks = disks->next;
- }
- if (count)
- pr_err("Added %d spare%s to %s\n",
- count, count>1?"s":"", devname);
- }
- sysfs_free(sinfo);
- } else
- close(sfd);
- }
- domain_free(domains);
- map_free(map);