51 	char *uuid;  member
116 		c = strcmp(hc->uuid, str);  in __get_uuid_cell()
183 		c = strcmp(hc->uuid, new_hc->uuid);  in __link_uuid()
216 static struct hash_cell *alloc_cell(const char *name, const char *uuid,  in alloc_cell()  argument
231 	if (!uuid)  in alloc_cell()
232 		hc->uuid = NULL;  in alloc_cell()
235 		hc->uuid = kstrdup(uuid, GFP_KERNEL);  in alloc_cell()
236 		if (!hc->uuid) {  in alloc_cell()
253 		kfree(hc->uuid);  in free_cell()
262 static int dm_hash_insert(const char *name, const char *uuid, struct mapped_device *md)  in dm_hash_insert()  argument
269 	cell = alloc_cell(name, uuid, md);  in dm_hash_insert()
285 	if (uuid) {  in dm_hash_insert()
286 		hc = __get_uuid_cell(uuid);  in dm_hash_insert()
397 	hc->uuid = new_uuid;  in __set_cell_uuid()
478 	if (change_uuid && hc->uuid) {  in dm_hash_rename()
481 		      param->name, new, hc->uuid);  in dm_hash_rename()
580 	val = hc->uuid ? hc->uuid : "";  in filter_device()
608 		if (!filter_device(hc, param->name, param->uuid))  in list_devices()
612 		if (param->flags & DM_UUID_FLAG && hc->uuid)  in list_devices()
613 			needed += align_val(strlen(hc->uuid) + 1);  in list_devices()
635 		if (!filter_device(hc, param->name, param->uuid))  in list_devices()
651 			if (hc->uuid) {  in list_devices()
653 				strcpy(uuid_ptr, hc->uuid);  in list_devices()
654 				uuid_ptr = align_ptr(uuid_ptr + strlen(hc->uuid) + 1);  in list_devices()
895 	r = dm_hash_insert(param->name, *param->uuid ? param->uuid : NULL, md);  in dev_create()
918 	if (*param->uuid) {  in __find_device_hash_cell()
921 			      param->uuid, param->name, (unsigned long long)param->dev);  in __find_device_hash_cell()
925 		hc = __get_uuid_cell(param->uuid);  in __find_device_hash_cell()
950 	if (hc->uuid)  in __find_device_hash_cell()
951 		strscpy(param->uuid, hc->uuid, sizeof(param->uuid));  in __find_device_hash_cell()
953 		param->uuid[0] = '\0';  in __find_device_hash_cell()
2016 	} else if (*param->uuid && *param->name) {  in validate_params()
2023 	param->uuid[DM_UUID_LEN - 1] = '\0';  in validate_params()
2204 int dm_copy_name_and_uuid(struct mapped_device *md, char *name, char *uuid)  in dm_copy_name_and_uuid()  argument
2221 	if (uuid)  in dm_copy_name_and_uuid()
2222 		strcpy(uuid, hc->uuid ? : "");  in dm_copy_name_and_uuid()
2273 	r = dm_hash_insert(dmi->name, *dmi->uuid ? dmi->uuid : NULL, md);  in dm_early_create()