103 static int _control_device_number(uint32_t *major, uint32_t *minor)  in _control_device_number()  argument
108 	*minor = 0;  in _control_device_number()
116 static int _control_exists(const char *control, uint32_t major, uint32_t minor)  in _control_exists()  argument
134 	if (major && buf.st_rdev != MKDEV(major, minor)) {  in _control_exists()
138 			    major, minor);  in _control_exists()
148 static int _create_control(const char *control, uint32_t major, uint32_t minor)  in _create_control()  argument
163 	log_verbose("Creating device %s (%u, %u)", control, major, minor);  in _create_control()
166 		  MKDEV(major, minor)) < 0)  {  in _create_control()
192 	uint32_t major = 0, minor = 0;  in _open_control()  local
202 	if (!_control_device_number(&major, &minor))  in _open_control()
205 	if (!_control_exists(control, major, minor) &&  in _open_control()
206 	    !_create_control(control, major, minor))  in _open_control()
385 			if ((major(st.st_rdev) == d_major) && (minor(st.st_rdev) == d_minor)) {  in get_dev_name()
487 	info->minor = MINOR(dmt->dmi.v4->dev);  in dm_task_get_info()
745 	if (dmt->minor >= 0) {  in _flatten()
748 		prop_dictionary_set_uint32(dm_dict, DM_IOCTL_MINOR, dmt->minor);  in _flatten()
889 	task->minor = dmt->minor;  in _create_and_load_v4()
973 	task->minor = dmt->minor;  in _reload_with_suppression_v4()