lib/metadata/metadata.c

315 int move_pv(struct volume_group *vg_from, struct volume_group *vg_to,
329 	    _vg_bad_status_bits(vg_to, RESIZEABLE_VG))
332 	dm_list_move(&vg_to->pvs, &pvl->list);
335 	vg_to->pv_count++;
340 	vg_to->extent_count += pv_pe_count(pv);
343 	vg_to->free_count += pv_pe_count(pv) - pv_pe_alloc_count(pv);
349 			struct volume_group *vg_to,
365 	    _vg_bad_status_bits(vg_to, RESIZEABLE_VG))
370 			if (!move_pvs_used_by_lv(vg_from, vg_to,
375 				if (!move_pv(vg_from, vg_to,
380 				if (!move_pvs_used_by_lv(vg_from, vg_to,
1158 		  struct volume_group *vg_from, struct volume_group *vg_to)
1165 	mdas_to = &vg_to->fid->metadata_areas;
1174 			if (is_orphan_vg(vg_to->name))
1182 	    (!is_orphan_vg(vg_to->name) && dm_list_empty(mdas_to)))
1814 		       struct volume_group *vg_to)
1827 	if (vg_to->extent_size != vg_from->extent_size) {
1829 			  vg_to->extent_size, vg_to->name,
1834 	if (vg_to->max_pv &&
1835 	    (vg_to->max_pv < vg_to->pv_count + vg_from->pv_count)) {
1837 			  " for \"%s\" and \"%s\"", vg_to->max_pv, vg_to->name,
1842 	if (vg_to->max_lv &&
1843 	    (vg_to->max_lv < vg_visible_lvs(vg_to) + vg_visible_lvs(vg_from))) {
1845 			  " for \"%s\" and \"%s\"", vg_to->max_lv, vg_to->name,
1851 	if (vg_to->fid->fmt != vg_from->fid->fmt) {
1853 			  vg_to->name, vg_from->name);
1858 	if (vg_is_clustered(vg_to) != vg_is_clustered(vg_from)) {
1860 			  vg_to->name, vg_from->name);
1865 	dm_list_iterate_items(lvl1, &vg_to->lvs) {
1875 					  name1, vg_to->name, vg_from->name);
1882 	dm_list_iterate_items(pvl, &vg_to->pvs) {
1892 		if (pv_uses_vg(pvl->pv, vg_to)) {
1895 				  pv_dev_name(pvl->pv), vg_to->name);