39 	struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in namespace_blk_release()  local
42 	if (nsblk->id >= 0)  in namespace_blk_release()
43 		ida_simple_remove(&nd_region->ns_ida, nsblk->id);  in namespace_blk_release()
44 	kfree(nsblk->alt_name);  in namespace_blk_release()
45 	kfree(nsblk->uuid);  in namespace_blk_release()
46 	kfree(nsblk->res);  in namespace_blk_release()
47 	kfree(nsblk);  in namespace_blk_release()
89 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in is_uuid_busy()  local
91 		uuid2 = nsblk->uuid;  in is_uuid_busy()
176 		struct nd_namespace_blk *nsblk;  in nvdimm_namespace_disk_name()  local
178 		nsblk = to_nd_namespace_blk(&ndns->dev);  in nvdimm_namespace_disk_name()
179 		sprintf(name, "ndblk%d.%d%s", nd_region->id, nsblk->id,  in nvdimm_namespace_disk_name()
201 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in nd_dev_to_uuid()  local
203 		return nsblk->uuid;  in nd_dev_to_uuid()
229 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in __alt_name_store()  local
231 		ns_altname = &nsblk->alt_name;  in __alt_name_store()
264 static resource_size_t nd_namespace_blk_size(struct nd_namespace_blk *nsblk)  in nd_namespace_blk_size()  argument
266 	struct nd_region *nd_region = to_nd_region(nsblk->common.dev.parent);  in nd_namespace_blk_size()
273 	if (!nsblk->uuid)  in nd_namespace_blk_size()
275 	nd_label_gen_id(&label_id, nsblk->uuid, NSLABEL_FLAG_LOCAL);  in nd_namespace_blk_size()
282 static bool __nd_namespace_blk_validate(struct nd_namespace_blk *nsblk)  in __nd_namespace_blk_validate()  argument
284 	struct nd_region *nd_region = to_nd_region(nsblk->common.dev.parent);  in __nd_namespace_blk_validate()
291 	if (!nsblk->uuid || !nsblk->lbasize || !ndd)  in __nd_namespace_blk_validate()
295 	nd_label_gen_id(&label_id, nsblk->uuid, NSLABEL_FLAG_LOCAL);  in __nd_namespace_blk_validate()
309 	if (count != nsblk->num_resources)  in __nd_namespace_blk_validate()
312 	for (i = 0; i < nsblk->num_resources; i++) {  in __nd_namespace_blk_validate()
316 			if (res == nsblk->res[i]) {  in __nd_namespace_blk_validate()
328 resource_size_t nd_namespace_blk_validate(struct nd_namespace_blk *nsblk)  in nd_namespace_blk_validate()  argument
332 	nvdimm_bus_lock(&nsblk->common.dev);  in nd_namespace_blk_validate()
333 	size = __nd_namespace_blk_validate(nsblk);  in nd_namespace_blk_validate()
334 	nvdimm_bus_unlock(&nsblk->common.dev);  in nd_namespace_blk_validate()
364 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in nd_namespace_label_update()  local
365 		resource_size_t size = nd_namespace_blk_size(nsblk);  in nd_namespace_label_update()
367 		if (size == 0 && nsblk->uuid)  in nd_namespace_label_update()
369 		else if (!nsblk->uuid || !nsblk->lbasize)  in nd_namespace_label_update()
372 		return nd_blk_namespace_label_update(nd_region, nsblk, size);  in nd_namespace_label_update()
406 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in alt_name_show()  local
408 		ns_altname = nsblk->alt_name;  in alt_name_show()
866 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in __size_store()  local
868 		uuid = nsblk->uuid;  in __size_store()
925 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in __size_store()  local
934 				&& !nsblk->common.claim)  in __size_store()
965 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in size_store()  local
967 		uuid = &nsblk->uuid;  in size_store()
1034 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in uuid_show()  local
1036 		uuid = nsblk->uuid;  in uuid_show()
1117 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in uuid_store()  local
1119 		ns_uuid = &nsblk->uuid;  in uuid_store()
1174 	struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in sector_size_show()  local
1179 	return nd_sector_size_show(nsblk->lbasize, ns_lbasize_supported, buf);  in sector_size_show()
1185 	struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in sector_size_store()  local
1197 		rc = nd_sector_size_store(dev, buf, &nsblk->lbasize,  in sector_size_store()
1227 		struct nd_namespace_blk *nsblk = to_nd_namespace_blk(dev);  in dpa_extents_show()  local
1229 		uuid = nsblk->uuid;  in dpa_extents_show()
1404 		struct nd_namespace_blk *nsblk;  in nvdimm_namespace_common_probe()  local
1406 		nsblk = to_nd_namespace_blk(&ndns->dev);  in nvdimm_namespace_common_probe()
1407 		if (!nd_namespace_blk_validate(nsblk))  in nvdimm_namespace_common_probe()
1683 		struct nvdimm_drvdata *ndd, struct nd_namespace_blk *nsblk,  in nsblk_add_resource()  argument
1689 	nd_label_gen_id(&label_id, nsblk->uuid, NSLABEL_FLAG_LOCAL);  in nsblk_add_resource()
1690 	res = krealloc(nsblk->res,  in nsblk_add_resource()
1691 			sizeof(void *) * (nsblk->num_resources + 1),  in nsblk_add_resource()
1695 	nsblk->res = (struct resource **) res;  in nsblk_add_resource()
1699 			nsblk->res[nsblk->num_resources++] = res;  in nsblk_add_resource()
1707 	struct nd_namespace_blk *nsblk;  in nd_namespace_blk_create()  local
1713 	nsblk = kzalloc(sizeof(*nsblk), GFP_KERNEL);  in nd_namespace_blk_create()
1714 	if (!nsblk)  in nd_namespace_blk_create()
1717 	dev = &nsblk->common.dev;  in nd_namespace_blk_create()
1719 	nsblk->id = ida_simple_get(&nd_region->ns_ida, 0, 0, GFP_KERNEL);  in nd_namespace_blk_create()
1720 	if (nsblk->id < 0) {  in nd_namespace_blk_create()
1721 		kfree(nsblk);  in nd_namespace_blk_create()
1724 	dev_set_name(dev, "namespace%d.%d", nd_region->id, nsblk->id);  in nd_namespace_blk_create()
1728 	return &nsblk->common.dev;  in nd_namespace_blk_create()
1762 	struct nd_namespace_blk *nsblk;  in create_namespace_blk()  local
1782 			nsblk = to_nd_namespace_blk(devs[i]);  in create_namespace_blk()
1783 			if (memcmp(nsblk->uuid, nd_label->uuid,  in create_namespace_blk()
1785 				res = nsblk_add_resource(nd_region, ndd, nsblk,  in create_namespace_blk()
1790 					dev_name(&nsblk->common.dev));  in create_namespace_blk()
1803 		nsblk = kzalloc(sizeof(*nsblk), GFP_KERNEL);  in create_namespace_blk()
1804 		if (!nsblk)  in create_namespace_blk()
1806 		dev = &nsblk->common.dev;  in create_namespace_blk()
1811 		nsblk->id = -1;  in create_namespace_blk()
1812 		nsblk->lbasize = __le64_to_cpu(nd_label->lbasize);  in create_namespace_blk()
1813 		nsblk->uuid = kmemdup(nd_label->uuid, NSLABEL_UUID_LEN,  in create_namespace_blk()
1815 		if (!nsblk->uuid)  in create_namespace_blk()
1819 			nsblk->alt_name = kmemdup(name, NSLABEL_NAME_LEN,  in create_namespace_blk()
1821 		res = nsblk_add_resource(nd_region, ndd, nsblk,  in create_namespace_blk()
1826 				dev_name(&nsblk->common.dev));  in create_namespace_blk()
1844 		nsblk = kzalloc(sizeof(*nsblk), GFP_KERNEL);  in create_namespace_blk()
1845 		if (!nsblk)  in create_namespace_blk()
1847 		dev = &nsblk->common.dev;  in create_namespace_blk()
1857 		nsblk = to_nd_namespace_blk(devs[i]);  in create_namespace_blk()
1858 		namespace_blk_release(&nsblk->common.dev);  in create_namespace_blk()
1945 			struct nd_namespace_blk *nsblk;  in nd_region_register_namespaces()  local
1947 			nsblk = to_nd_namespace_blk(dev);  in nd_region_register_namespaces()
1950 			nsblk->id = id;  in nd_region_register_namespaces()