517 	iptun_task_data_t	*itd = arg;  in iptun_task_cb()  local
518 	iptun_task_t		task = itd->itd_task;  in iptun_task_cb()
519 	datalink_id_t		linkid = itd->itd_linkid;  in iptun_task_cb()
527 	kmem_free(itd, sizeof (*itd));  in iptun_task_cb()
592 	iptun_task_data_t *itd;  in iptun_task_dispatch()  local
594 	itd = kmem_alloc(sizeof (*itd), KM_NOSLEEP);  in iptun_task_dispatch()
595 	if (itd == NULL) {  in iptun_task_dispatch()
599 	itd->itd_task = iptun_task;  in iptun_task_dispatch()
600 	itd->itd_linkid = iptun->iptun_linkid;  in iptun_task_dispatch()
601 	if (ddi_taskq_dispatch(iptun_taskq, iptun_task_cb, itd, DDI_NOSLEEP)) {  in iptun_task_dispatch()
603 		kmem_free(itd, sizeof (*itd));  in iptun_task_dispatch()