272 	struct nd_mapping *nd_mapping = &nd_region->mapping[0];  in nd_namespace_blk_size()  local
273 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in nd_namespace_blk_size()
290 	struct nd_mapping *nd_mapping = &nd_region->mapping[0];  in __nd_namespace_blk_validate()  local
291 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in __nd_namespace_blk_validate()
422 		struct nd_mapping *nd_mapping, struct nd_label_id *label_id,  in scan_free()  argument
426 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in scan_free()
485 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in shrink_dpa_allocation()  local
488 		rc = scan_free(nd_region, nd_mapping, label_id, n);  in shrink_dpa_allocation()
497 		struct nd_region *nd_region, struct nd_mapping *nd_mapping,  in init_dpa_allocation()  argument
501 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in init_dpa_allocation()
508 		first_dpa = nd_mapping->start + nd_mapping->size - n;  in init_dpa_allocation()
510 		first_dpa = nd_mapping->start;  in init_dpa_allocation()
558 		struct nd_mapping *nd_mapping = &nd_region->mapping[0];  in space_valid()  local
561 			.nd_mapping = nd_mapping,  in space_valid()
562 			.available = nd_mapping->size,  in space_valid()
595 		struct nd_mapping *nd_mapping, struct nd_label_id *label_id,  in scan_allocate()  argument
598 	resource_size_t mapping_end = nd_mapping->start + nd_mapping->size - 1;  in scan_allocate()
600 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in scan_allocate()
609 	valid.start = nd_mapping->start;  in scan_allocate()
624 		if (res->end < nd_mapping->start)  in scan_allocate()
628 		if (!first++ && res->start > nd_mapping->start) {  in scan_allocate()
629 			valid.start = nd_mapping->start;  in scan_allocate()
742 		return init_dpa_allocation(label_id, nd_region, nd_mapping, n);  in scan_allocate()
747 		struct nd_mapping *nd_mapping, struct nd_label_id *label_id)  in merge_dpa()  argument
749 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in merge_dpa()
794 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in __reserve_free_pmem()  local
797 		if (nd_mapping->nvdimm != nvdimm)  in __reserve_free_pmem()
800 		n = nd_pmem_available_dpa(nd_region, nd_mapping, &rem);  in __reserve_free_pmem()
803 		rem = scan_allocate(nd_region, nd_mapping, &label_id, n);  in __reserve_free_pmem()
815 		struct nd_mapping *nd_mapping)  in release_free_pmem()  argument
817 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in release_free_pmem()
826 		struct nd_mapping *nd_mapping)  in reserve_free_pmem()  argument
828 	struct nvdimm *nvdimm = nd_mapping->nvdimm;  in reserve_free_pmem()
834 		release_free_pmem(nvdimm_bus, nd_mapping);  in reserve_free_pmem()
859 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in grow_dpa_allocation()  local
871 				rc = reserve_free_pmem(nvdimm_bus, nd_mapping);  in grow_dpa_allocation()
875 			rem = scan_allocate(nd_region, nd_mapping,  in grow_dpa_allocation()
878 				release_free_pmem(nvdimm_bus, nd_mapping);  in grow_dpa_allocation()
892 		rc = merge_dpa(nd_region, nd_mapping, label_id);  in grow_dpa_allocation()
912 		struct nd_mapping *nd_mapping = &nd_region->mapping[0];  in nd_namespace_pmem_set_resource()  local
913 		struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in nd_namespace_pmem_set_resource()
927 				offset = (res->start - nd_mapping->start)  in nd_namespace_pmem_set_resource()
955 	struct nd_mapping *nd_mapping;  in __size_store()  local
998 		nd_mapping = &nd_region->mapping[i];  in __size_store()
999 		ndd = to_ndd(nd_mapping);  in __size_store()
1130 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in nvdimm_namespace_locked()  local
1131 		struct nvdimm *nvdimm = nd_mapping->nvdimm;  in nvdimm_namespace_locked()
1204 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in namespace_update_uuid()  local
1213 		if (list_empty(&nd_mapping->labels))  in namespace_update_uuid()
1220 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in namespace_update_uuid()  local
1221 		struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in namespace_update_uuid()
1230 		mutex_lock(&nd_mapping->lock);  in namespace_update_uuid()
1231 		list_for_each_entry(label_ent, &nd_mapping->labels, list) {  in namespace_update_uuid()
1242 		mutex_unlock(&nd_mapping->lock);  in namespace_update_uuid()
1403 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in dpa_extents_show()  local
1404 		struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in dpa_extents_show()
1424 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in btt_claim_class()  local
1425 		struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in btt_claim_class()
1841 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in has_uuid_at_pos()  local
1843 		struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in has_uuid_at_pos()
1847 		list_for_each_entry(label_ent, &nd_mapping->labels, list) {  in has_uuid_at_pos()
1892 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in select_pmem_id()  local
1893 		struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in select_pmem_id()
1898 		lockdep_assert_held(&nd_mapping->lock);  in select_pmem_id()
1899 		list_for_each_entry(label_ent, &nd_mapping->labels, list) {  in select_pmem_id()
1917 		hw_start = nd_mapping->start;  in select_pmem_id()
1918 		hw_end = hw_start + nd_mapping->size;  in select_pmem_id()
1931 		list_move(&label_ent->list, &nd_mapping->labels);  in select_pmem_id()
1943 					    struct nd_mapping *nd_mapping,  in create_namespace_pmem()  argument
1946 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in create_namespace_pmem()
2025 		nd_mapping = &nd_region->mapping[i];  in create_namespace_pmem()
2026 		label_ent = list_first_entry_or_null(&nd_mapping->labels,  in create_namespace_pmem()
2035 		ndd = to_ndd(nd_mapping);  in create_namespace_pmem()
2215 	struct nd_mapping *nd_mapping = &nd_region->mapping[0];  in add_namespace_resource()  local
2216 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in add_namespace_resource()
2253 	struct nd_mapping *nd_mapping = &nd_region->mapping[0];  in create_namespace_blk()  local
2255 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in create_namespace_blk()
2325 	struct nd_mapping *nd_mapping = &nd_region->mapping[0];  in scan_labels()  local
2326 	struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in scan_labels()
2327 	resource_size_t map_end = nd_mapping->start + nd_mapping->size - 1;  in scan_labels()
2330 	list_for_each_entry_safe(label_ent, e, &nd_mapping->labels, list) {  in scan_labels()
2345 		if (nsl_get_dpa(ndd, nd_label) < nd_mapping->start ||  in scan_labels()
2364 			dev = create_namespace_pmem(nd_region, nd_mapping,  in scan_labels()
2389 		nd_mapping_free_labels(nd_mapping);  in scan_labels()
2421 			nd_mapping = &nd_region->mapping[i];  in scan_labels()
2422 			if (list_empty(&nd_mapping->labels)) {  in scan_labels()
2428 			list_for_each_safe(l, e, &nd_mapping->labels) {  in scan_labels()
2433 			nd_mapping_free_labels(nd_mapping);  in scan_labels()
2434 			list_splice_init(&list, &nd_mapping->labels);  in scan_labels()
2457 	struct nd_mapping *nd_mapping;  in create_namespaces()  local
2466 		nd_mapping = &nd_region->mapping[i];  in create_namespaces()
2467 		mutex_lock_nested(&nd_mapping->lock, i);  in create_namespaces()
2475 		nd_mapping = &nd_region->mapping[reverse];  in create_namespaces()
2476 		mutex_unlock(&nd_mapping->lock);  in create_namespaces()
2488 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in deactivate_labels()  local
2489 		struct nvdimm_drvdata *ndd = nd_mapping->ndd;  in deactivate_labels()
2490 		struct nvdimm *nvdimm = nd_mapping->nvdimm;  in deactivate_labels()
2492 		mutex_lock(&nd_mapping->lock);  in deactivate_labels()
2493 		nd_mapping_free_labels(nd_mapping);  in deactivate_labels()
2494 		mutex_unlock(&nd_mapping->lock);  in deactivate_labels()
2497 		nd_mapping->ndd = NULL;  in deactivate_labels()
2508 		struct nd_mapping *nd_mapping = &nd_region->mapping[i];  in init_active_labels()  local
2509 		struct nvdimm_drvdata *ndd = to_ndd(nd_mapping);  in init_active_labels()
2510 		struct nvdimm *nvdimm = nd_mapping->nvdimm;  in init_active_labels()
2527 					dev_name(&nd_mapping->nvdimm->dev),  in init_active_labels()
2533 		nd_mapping->ndd = ndd;  in init_active_labels()
2556 			mutex_lock(&nd_mapping->lock);  in init_active_labels()
2557 			list_add_tail(&label_ent->list, &nd_mapping->labels);  in init_active_labels()
2558 			mutex_unlock(&nd_mapping->lock);  in init_active_labels()