129 static void stmf_task_lu_free(scsi_task_t *task, stmf_i_scsi_session_t *iss);
538 	stmf_i_scsi_session_t *iss;  in stmf_ioctl()  local
680 		iss = ilport->ilport_ss_list;  in stmf_ioctl()
684 			id = (uint8_t *)iss->iss_ss->ss_rport_id;  in stmf_ioctl()
687 			    iss->iss_creation_time;  in stmf_ioctl()
688 			if (iss->iss_ss->ss_rport_alias) {  in stmf_ioctl()
690 				    iss->iss_ss->ss_rport_alias, 255);  in stmf_ioctl()
695 			iss = iss->iss_next;  in stmf_ioctl()
2793 	stmf_i_scsi_session_t	*iss;  in stmf_update_kstat_rport_io()  local
2797 	iss = task->task_session->ss_stmf_private;  in stmf_update_kstat_rport_io()
2798 	irport = iss->iss_irport;  in stmf_update_kstat_rport_io()
2811 	stmf_i_scsi_session_t		*iss;  in stmf_update_kstat_rport_estat()  local
2818 	iss = task->task_session->ss_stmf_private;  in stmf_update_kstat_rport_estat()
2819 	irport = iss->iss_irport;  in stmf_update_kstat_rport_estat()
3745 	stmf_i_scsi_session_t *iss;  in stmf_register_scsi_session()  local
3766 	iss = (stmf_i_scsi_session_t *)ss->ss_stmf_private;  in stmf_register_scsi_session()
3767 	if ((iss->iss_irport = stmf_irport_register(ss->ss_rport_id)) == NULL) {  in stmf_register_scsi_session()
3773 	iss->iss_flags |= ISS_BEING_CREATED;  in stmf_register_scsi_session()
3776 		iss->iss_flags |= ISS_NULL_TPTID;  in stmf_register_scsi_session()
3780 			iss->iss_flags &= ~(ISS_NULL_TPTID | ISS_BEING_CREATED);  in stmf_register_scsi_session()
3788 			iss->iss_flags &= ~ISS_BEING_CREATED;  in stmf_register_scsi_session()
3796 	iss->iss_lockp = &ilport->ilport_lock;  in stmf_register_scsi_session()
3798 	if (iss->iss_sm != NULL)  in stmf_register_scsi_session()
3800 	iss->iss_sm = (stmf_lun_map_t *)kmem_zalloc(sizeof (stmf_lun_map_t),  in stmf_register_scsi_session()
3805 	(void) stmf_session_create_lun_map(ilport, iss);  in stmf_register_scsi_session()
3807 	iss->iss_next = ilport->ilport_ss_list;  in stmf_register_scsi_session()
3808 	ilport->ilport_ss_list = iss;  in stmf_register_scsi_session()
3812 	iss->iss_creation_time = ddi_get_time();  in stmf_register_scsi_session()
3814 	iss->iss_flags &= ~ISS_BEING_CREATED;  in stmf_register_scsi_session()
3816 	iss->iss_flags &= ~ISS_LUN_INVENTORY_CHANGED;  in stmf_register_scsi_session()
3826 	stmf_i_scsi_session_t *iss = ss->ss_stmf_private;  in stmf_add_rport_info()  local
3827 	stmf_i_remote_port_t *irport = iss->iss_irport;  in stmf_add_rport_info()
3862 	stmf_i_scsi_session_t *iss = ss->ss_stmf_private;  in stmf_remove_rport_info()  local
3863 	stmf_i_remote_port_t *irport = iss->iss_irport;  in stmf_remove_rport_info()
3930 	stmf_i_scsi_session_t *iss, **ppss;  in stmf_deregister_scsi_session()  local
3942 	iss = (stmf_i_scsi_session_t *)ss->ss_stmf_private;  in stmf_deregister_scsi_session()
3949 	atomic_and_32(&iss->iss_flags,  in stmf_deregister_scsi_session()
3951 	if (iss->iss_flags & ISS_EVENT_ACTIVE) {  in stmf_deregister_scsi_session()
3974 		if (iss == (*ppss)) {  in stmf_deregister_scsi_session()
3986 	stmf_irport_deregister(iss->iss_irport);  in stmf_deregister_scsi_session()
3991 	sm = iss->iss_sm;  in stmf_deregister_scsi_session()
3992 	iss->iss_sm = NULL;  in stmf_deregister_scsi_session()
3993 	iss->iss_hg = NULL;  in stmf_deregister_scsi_session()
4018 	if (iss->iss_flags & ISS_NULL_TPTID) {  in stmf_deregister_scsi_session()
4031 	stmf_i_scsi_session_t *iss;  in stmf_session_id_to_issptr()  local
4037 		for (iss = ilport->ilport_ss_list; iss != NULL;  in stmf_session_id_to_issptr()
4038 		    iss = iss->iss_next) {  in stmf_session_id_to_issptr()
4039 			if (iss->iss_ss->ss_session_id == session_id) {  in stmf_session_id_to_issptr()
4043 				return (iss);  in stmf_session_id_to_issptr()
4081 	stmf_i_scsi_session_t *iss;  in stmf_register_itl_handle()  local
4088 		iss = stmf_session_id_to_issptr(session_id, 1);  in stmf_register_itl_handle()
4089 		if (iss == NULL)  in stmf_register_itl_handle()
4092 		iss = (stmf_i_scsi_session_t *)ss->ss_stmf_private;  in stmf_register_itl_handle()
4096 	rw_enter(iss->iss_lockp, RW_WRITER);  in stmf_register_itl_handle()
4099 	    stmf_get_ent_from_map(iss->iss_sm, n);  in stmf_register_itl_handle()
4101 		rw_exit(iss->iss_lockp);  in stmf_register_itl_handle()
4106 		rw_exit(iss->iss_lockp);  in stmf_register_itl_handle()
4113 		rw_exit(iss->iss_lockp);  in stmf_register_itl_handle()
4119 	itl->itl_session = iss;  in stmf_register_itl_handle()
4129 	rw_exit(iss->iss_lockp);  in stmf_register_itl_handle()
4161 	stmf_i_scsi_session_t *iss;  in stmf_deregister_all_lu_itl_handles()  local
4187 		for (iss = ilport->ilport_ss_list; iss != NULL;  in stmf_deregister_all_lu_itl_handles()
4188 		    iss = iss->iss_next) {  in stmf_deregister_all_lu_itl_handles()
4189 			lm = iss->iss_sm;  in stmf_deregister_all_lu_itl_handles()
4325 	stmf_i_scsi_session_t *iss;  in stmf_task_alloc()  local
4345 	iss = (stmf_i_scsi_session_t *)ss->ss_stmf_private;  in stmf_task_alloc()
4347 	rw_enter(iss->iss_lockp, RW_READER);  in stmf_task_alloc()
4349 	    (stmf_lun_map_ent_t *)stmf_get_ent_from_map(iss->iss_sm, luNbr);  in stmf_task_alloc()
4358 		rw_exit(iss->iss_lockp);  in stmf_task_alloc()
4373 			rw_exit(iss->iss_lockp);  in stmf_task_alloc()
4421 			rw_exit(iss->iss_lockp);  in stmf_task_alloc()
4467 			rw_exit(iss->iss_lockp);  in stmf_task_alloc()
4474 			rw_exit(iss->iss_lockp);  in stmf_task_alloc()
4500 	rw_exit(iss->iss_lockp);  in stmf_task_alloc()
4506 stmf_task_lu_free(scsi_task_t *task, stmf_i_scsi_session_t *iss)  in stmf_task_lu_free()  argument
4512 	ASSERT(rw_lock_held(iss->iss_lockp));  in stmf_task_lu_free()
4794 	stmf_i_scsi_session_t *iss = (stmf_i_scsi_session_t *)  in stmf_task_free()  local
4820 	rw_enter(iss->iss_lockp, RW_READER);  in stmf_task_free()
4832 	stmf_task_lu_free(task, iss);  in stmf_task_free()
4833 	rw_exit(iss->iss_lockp);  in stmf_task_free()
6404 	stmf_i_scsi_session_t *iss;  in stmf_handle_target_reset()  local
6410 	iss = (stmf_i_scsi_session_t *)task->task_session->ss_stmf_private;  in stmf_handle_target_reset()
6420 	rw_enter(iss->iss_lockp, RW_WRITER);  in stmf_handle_target_reset()
6422 	if (iss->iss_flags & ISS_RESET_ACTIVE) {  in stmf_handle_target_reset()
6423 		rw_exit(iss->iss_lockp);  in stmf_handle_target_reset()
6429 	atomic_or_32(&iss->iss_flags, ISS_RESET_ACTIVE);  in stmf_handle_target_reset()
6435 	lm = iss->iss_sm;  in stmf_handle_target_reset()
6443 			atomic_and_32(&iss->iss_flags, ~ISS_RESET_ACTIVE);  in stmf_handle_target_reset()
6444 			rw_exit(iss->iss_lockp);  in stmf_handle_target_reset()
6453 		atomic_and_32(&iss->iss_flags, ~ISS_RESET_ACTIVE);  in stmf_handle_target_reset()
6454 		rw_exit(iss->iss_lockp);  in stmf_handle_target_reset()
6481 	rw_exit(iss->iss_lockp);  in stmf_handle_target_reset()
6497 	stmf_i_scsi_session_t *iss = (stmf_i_scsi_session_t *)  in stmf_handle_cmd_during_ic()  local
6500 	rw_enter(iss->iss_lockp, RW_WRITER);  in stmf_handle_cmd_during_ic()
6501 	if (((iss->iss_flags & ISS_LUN_INVENTORY_CHANGED) == 0) ||  in stmf_handle_cmd_during_ic()
6503 		rw_exit(iss->iss_lockp);  in stmf_handle_cmd_during_ic()
6506 	atomic_and_32(&iss->iss_flags,  in stmf_handle_cmd_during_ic()
6508 	rw_exit(iss->iss_lockp);  in stmf_handle_cmd_during_ic()
6600 	stmf_i_scsi_session_t *iss;  in stmf_worker_task()  local
6754 			iss = (stmf_i_scsi_session_t *)  in stmf_worker_task()
6757 			if (iss->iss_flags & ISS_LUN_INVENTORY_CHANGED) {  in stmf_worker_task()
6871 	stmf_i_scsi_session_t *iss;  in stmf_dlun0_new_task()  local
6977 		iss = (stmf_i_scsi_session_t *)  in stmf_dlun0_new_task()
6979 		rw_enter(iss->iss_lockp, RW_WRITER);  in stmf_dlun0_new_task()
6980 		xd = stmf_session_prepare_report_lun_data(iss->iss_sm);  in stmf_dlun0_new_task()
6981 		rw_exit(iss->iss_lockp);  in stmf_dlun0_new_task()
7004 		atomic_and_32(&iss->iss_flags,  in stmf_dlun0_new_task()
7209 	stmf_i_scsi_session_t *iss = (stmf_i_scsi_session_t *)  in stmf_abort_target_reset()  local
7216 	rw_enter(iss->iss_lockp, RW_READER);  in stmf_abort_target_reset()
7217 	lm = iss->iss_sm;  in stmf_abort_target_reset()
7227 	atomic_and_32(&iss->iss_flags, ~ISS_RESET_ACTIVE);  in stmf_abort_target_reset()
7228 	rw_exit(iss->iss_lockp);  in stmf_abort_target_reset()
7294 	stmf_i_scsi_session_t *iss = (stmf_i_scsi_session_t *)  in stmf_target_reset_poll()  local
7303 	ASSERT(iss->iss_flags & ISS_RESET_ACTIVE);  in stmf_target_reset_poll()
7305 	rw_enter(iss->iss_lockp, RW_READER);  in stmf_target_reset_poll()
7306 	lm = iss->iss_sm;  in stmf_target_reset_poll()
7313 			rw_exit(iss->iss_lockp);  in stmf_target_reset_poll()
7315 			rw_enter(iss->iss_lockp, RW_READER);  in stmf_target_reset_poll()
7320 				rw_exit(iss->iss_lockp);  in stmf_target_reset_poll()
7327 	rw_exit(iss->iss_lockp);  in stmf_target_reset_poll()
7339 	atomic_and_32(&iss->iss_flags, ~ISS_RESET_ACTIVE);  in stmf_target_reset_poll()
7440 	stmf_i_scsi_session_t   *iss =  in stmf_itl_task_start()  local
7442 	stmf_i_remote_port_t    *irport = iss->iss_irport;  in stmf_itl_task_start()
7699 	stmf_i_scsi_session_t *iss;  in stmf_svc_timeout()  local
7773 			for (iss = ilport->ilport_ss_list; iss;  in stmf_svc_timeout()
7774 			    iss = iss->iss_next) {  in stmf_svc_timeout()
7775 				if ((iss->iss_flags &  in stmf_svc_timeout()
7781 				atomic_and_32(&iss->iss_flags,  in stmf_svc_timeout()
7783 				atomic_or_32(&iss->iss_flags,  in stmf_svc_timeout()
7790 				    iss->iss_ss, 0);  in stmf_svc_timeout()
7791 				atomic_and_32(&iss->iss_flags,  in stmf_svc_timeout()
8311 	stmf_i_scsi_session_t *iss;  in stmf_check_and_hold_lu()  local
8318 	iss = (stmf_i_scsi_session_t *)task->task_session->ss_stmf_private;  in stmf_check_and_hold_lu()
8319 	rw_enter(iss->iss_lockp, RW_READER);  in stmf_check_and_hold_lu()
8320 	sm = iss->iss_sm;  in stmf_check_and_hold_lu()
8343 	rw_exit(iss->iss_lockp);  in stmf_check_and_hold_lu()