105 	ipc_space_t             space,  in mach_port_get_srights()  argument
113 	if (space == IS_NULL) {  in mach_port_get_srights()
117 	kr = ipc_port_translate_receive(space, name, &port);  in mach_port_get_srights()
146 	ipc_space_t                     space,  in mach_port_space_info()  argument
162 	if (space == IS_NULL) {  in mach_port_space_info()
172 	is_read_lock(space);  in mach_port_space_info()
176 		if (!is_active(space)) {  in mach_port_space_info()
177 			is_read_unlock(space);  in mach_port_space_info()
187 		table = is_active_table(space);  in mach_port_space_info()
199 		is_read_unlock(space);  in mach_port_space_info()
220 		is_read_lock(space);  in mach_port_space_info()
260 			is_read_unlock(space);  in mach_port_space_info()
261 			is_read_lock(space);  in mach_port_space_info()
262 			if (!is_active(space)) {  in mach_port_space_info()
265 			table = is_active_table(space);  in mach_port_space_info()
277 	is_read_unlock(space);  in mach_port_space_info()
332 	ipc_space_t space = convert_port_to_space_read_no_eval(port);  in mach_port_space_info_from_user()  local
334 	if (space == IPC_SPACE_NULL) {  in mach_port_space_info_from_user()
338 	kr = mach_port_space_info(space, infop, tablep, tableCntp, treep, treeCntp);  in mach_port_space_info_from_user()
340 	ipc_space_release(space);  in mach_port_space_info_from_user()
358 	ipc_space_t                     space,  in mach_port_space_basic_info()  argument
363 	if (space == IS_NULL) {  in mach_port_space_basic_info()
367 	is_read_lock(space);  in mach_port_space_basic_info()
368 	if (!is_active(space)) {  in mach_port_space_basic_info()
369 		is_read_unlock(space);  in mach_port_space_basic_info()
373 	tsize = ipc_entry_table_count(is_active_table(space));  in mach_port_space_basic_info()
378 	infop->iisb_table_inuse = tsize - space->is_table_free - 1;  in mach_port_space_basic_info()
382 	is_read_unlock(space);  in mach_port_space_basic_info()
404 	ipc_space_t                     space,  in mach_port_dnrequest_info()  argument
414 	if (space == IS_NULL) {  in mach_port_dnrequest_info()
418 	kr = ipc_port_translate_receive(space, name, &port);  in mach_port_dnrequest_info()
465 	ipc_space_t                     space,  in mach_port_kobject_description()  argument
479 	if (space == IS_NULL) {  in mach_port_kobject_description()
483 	kr = ipc_right_lookup_read(space, name, &bits, &object);  in mach_port_kobject_description()
552 	ipc_space_t space = convert_port_to_space_read_no_eval(port);  in mach_port_kobject_description_from_user()  local
554 	if (space == IPC_SPACE_NULL) {  in mach_port_kobject_description_from_user()
558 	kr = mach_port_kobject_description(space, name, typep, addrp, desc);  in mach_port_kobject_description_from_user()
560 	ipc_space_release(space);  in mach_port_kobject_description_from_user()
577 	ipc_space_t             space,  in mach_port_special_reply_port_reset_link()  argument
585 	if (space != current_space()) {  in mach_port_special_reply_port_reset_link()
597 	kr = ipc_port_translate_receive(space, name, &port);  in mach_port_special_reply_port_reset_link()
616 	__unused ipc_space_t            space,  in mach_port_special_reply_port_reset_link()  argument