302 	struct crypto_ret_worker *ret_worker;  in crypto_init()  local
340 	FOREACH_CRYPTO_RETW(ret_worker) {  in crypto_init()
341 		TAILQ_INIT(&ret_worker->crp_ordered_ret_q);  in crypto_init()
342 		TAILQ_INIT(&ret_worker->crp_ret_q);  in crypto_init()
344 		ret_worker->reorder_ops = 0;  in crypto_init()
345 		ret_worker->reorder_cur_seq = 0;  in crypto_init()
347 		mtx_init(&ret_worker->crypto_ret_mtx, "crypto return queues",  in crypto_init()
350 		error = kthread_add(crypto_ret_thread, ret_worker, p,  in crypto_init()
351 		    &ret_worker->td, 0, 0, "crypto returns %td",  in crypto_init()
352 		    CRYPTO_RETW_ID(ret_worker));  in crypto_init()
439 	struct crypto_ret_worker *ret_worker;  in crypto_destroy()  local
449 	FOREACH_CRYPTO_RETW(ret_worker)  in crypto_destroy()
450 		crypto_terminate(&ret_worker->td, &ret_worker->crp_ret_q);  in crypto_destroy()
467 	FOREACH_CRYPTO_RETW(ret_worker)  in crypto_destroy()
468 		mtx_destroy(&ret_worker->crypto_ret_mtx);  in crypto_destroy()
1454 	struct crypto_ret_worker *ret_worker;  in crypto_dispatch_async()  local
1472 		ret_worker = CRYPTO_RETW(crp->crp_retw_id);  in crypto_dispatch_async()
1473 		CRYPTO_RETW_LOCK(ret_worker);  in crypto_dispatch_async()
1474 		crp->crp_seq = ret_worker->reorder_ops++;  in crypto_dispatch_async()
1475 		CRYPTO_RETW_UNLOCK(ret_worker);  in crypto_dispatch_async()
1597 		struct crypto_ret_worker *ret_worker;  in crypto_destroyreq()  local
1610 		FOREACH_CRYPTO_RETW(ret_worker) {  in crypto_destroyreq()
1611 			CRYPTO_RETW_LOCK(ret_worker);  in crypto_destroyreq()
1612 			TAILQ_FOREACH(crp2, &ret_worker->crp_ret_q, crp_next) {  in crypto_destroyreq()
1617 			CRYPTO_RETW_UNLOCK(ret_worker);  in crypto_destroyreq()
1703 		struct crypto_ret_worker *ret_worker;  in crypto_done()  local
1706 		ret_worker = CRYPTO_RETW(crp->crp_retw_id);  in crypto_done()
1711 		CRYPTO_RETW_LOCK(ret_worker);  in crypto_done()
1716 			    &ret_worker->crp_ordered_ret_q, cryptop_q,  in crypto_done()
1720 					    &ret_worker->crp_ordered_ret_q, tmp,  in crypto_done()
1727 				    &ret_worker->crp_ordered_ret_q, crp,  in crypto_done()
1731 			wake = crp->crp_seq == ret_worker->reorder_cur_seq;  in crypto_done()
1733 			wake = TAILQ_EMPTY(&ret_worker->crp_ret_q);  in crypto_done()
1734 			TAILQ_INSERT_TAIL(&ret_worker->crp_ret_q, crp,  in crypto_done()
1739 			wakeup_one(&ret_worker->crp_ret_q);	/* shared wait channel */  in crypto_done()
1740 		CRYPTO_RETW_UNLOCK(ret_worker);  in crypto_done()
1873 	struct crypto_ret_worker *ret_worker = arg;  in crypto_ret_thread()  local
1876 	CRYPTO_RETW_LOCK(ret_worker);  in crypto_ret_thread()
1879 		crpt = TAILQ_FIRST(&ret_worker->crp_ordered_ret_q);  in crypto_ret_thread()
1881 			if (crpt->crp_seq == ret_worker->reorder_cur_seq) {  in crypto_ret_thread()
1882 				TAILQ_REMOVE(&ret_worker->crp_ordered_ret_q, crpt, crp_next);  in crypto_ret_thread()
1883 				ret_worker->reorder_cur_seq++;  in crypto_ret_thread()
1890 			crpt = TAILQ_FIRST(&ret_worker->crp_ret_q);  in crypto_ret_thread()
1892 				TAILQ_REMOVE(&ret_worker->crp_ret_q, crpt, crp_next);  in crypto_ret_thread()
1896 			CRYPTO_RETW_UNLOCK(ret_worker);  in crypto_ret_thread()
1902 			CRYPTO_RETW_LOCK(ret_worker);  in crypto_ret_thread()
1908 			msleep(&ret_worker->crp_ret_q, &ret_worker->crypto_ret_mtx, PWAIT,  in crypto_ret_thread()
1910 			if (ret_worker->td == NULL)  in crypto_ret_thread()
1915 	CRYPTO_RETW_UNLOCK(ret_worker);  in crypto_ret_thread()
1917 	crypto_finis(&ret_worker->crp_ret_q);  in crypto_ret_thread()
1948 	struct crypto_ret_worker *ret_worker;  in DB_SHOW_COMMAND_FLAGS()  local
1967 	FOREACH_CRYPTO_RETW(ret_worker) {  in DB_SHOW_COMMAND_FLAGS()
1970 		if (!TAILQ_EMPTY(&ret_worker->crp_ret_q)) {  in DB_SHOW_COMMAND_FLAGS()
1971 			TAILQ_FOREACH(crp, &ret_worker->crp_ret_q, crp_next) {  in DB_SHOW_COMMAND_FLAGS()
1973 				    , CRYPTO_RETW_ID(ret_worker)  in DB_SHOW_COMMAND_FLAGS()