113 	xa_for_each(&ctrl->subsys->namespaces, idx, ns) {  in nvmet_get_smart_log_all()
257 		xa_for_each(&ctrl->subsys->namespaces, idx, ns)  in nvmet_format_ana_group()
348 	struct nvmet_subsys *subsys = ctrl->subsys;  in nvmet_execute_identify_ctrl()  local
353 	if (!subsys->subsys_discovered) {  in nvmet_execute_identify_ctrl()
354 		mutex_lock(&subsys->lock);  in nvmet_execute_identify_ctrl()
355 		subsys->subsys_discovered = true;  in nvmet_execute_identify_ctrl()
356 		mutex_unlock(&subsys->lock);  in nvmet_execute_identify_ctrl()
369 	memcpy(id->sn, ctrl->subsys->serial, NVMET_SN_MAX_SIZE);  in nvmet_execute_identify_ctrl()
370 	memcpy_and_pad(id->mn, sizeof(id->mn), subsys->model_number,  in nvmet_execute_identify_ctrl()
371 		       strlen(subsys->model_number), ' ');  in nvmet_execute_identify_ctrl()
377 	if (nvmet_is_disc_subsys(ctrl->subsys))  in nvmet_execute_identify_ctrl()
398 	id->ver = cpu_to_le32(ctrl->subsys->ver);  in nvmet_execute_identify_ctrl()
452 	strscpy(id->subnqn, ctrl->subsys->subsysnqn, sizeof(id->subnqn));  in nvmet_execute_identify_ctrl()
515 		mutex_lock(&req->ns->subsys->lock);  in nvmet_execute_identify_ns()
516 		nvmet_ns_changed(req->ns->subsys, req->ns->nsid);  in nvmet_execute_identify_ns()
517 		mutex_unlock(&req->ns->subsys->lock);  in nvmet_execute_identify_ns()
594 	xa_for_each(&ctrl->subsys->namespaces, idx, ns) {  in nvmet_execute_identify_nslist()
775 	struct nvmet_subsys *subsys = nvmet_req_subsys(req);  in nvmet_set_feat_write_protect()  local
782 	mutex_lock(&subsys->lock);  in nvmet_set_feat_write_protect()
799 		nvmet_ns_changed(subsys, req->ns->nsid);  in nvmet_set_feat_write_protect()
800 	mutex_unlock(&subsys->lock);  in nvmet_set_feat_write_protect()
834 	struct nvmet_subsys *subsys = nvmet_req_subsys(req);  in nvmet_execute_set_features()  local
853 			(subsys->max_qid - 1) | ((subsys->max_qid - 1) << 16));  in nvmet_execute_set_features()
878 	struct nvmet_subsys *subsys = nvmet_req_subsys(req);  in nvmet_get_feat_write_protect()  local
885 	mutex_lock(&subsys->lock);  in nvmet_get_feat_write_protect()
891 	mutex_unlock(&subsys->lock);  in nvmet_get_feat_write_protect()
908 	struct nvmet_subsys *subsys = nvmet_req_subsys(req);  in nvmet_execute_get_features()  local
945 			(subsys->max_qid-1) | ((subsys->max_qid-1) << 16));  in nvmet_execute_get_features()