296 	tx_cpu_t *tc = &tx->tx_cpu[CPU_SEQID];  in txg_hold_open()  local
299 	mutex_enter(&tc->tc_open_lock);  in txg_hold_open()
302 	mutex_enter(&tc->tc_lock);  in txg_hold_open()
303 	tc->tc_count[txg & TXG_MASK]++;  in txg_hold_open()
304 	mutex_exit(&tc->tc_lock);  in txg_hold_open()
306 	th->th_cpu = tc;  in txg_hold_open()
315 	tx_cpu_t *tc = th->th_cpu;  in txg_rele_to_quiesce()  local
317 	ASSERT(!MUTEX_HELD(&tc->tc_lock));  in txg_rele_to_quiesce()
318 	mutex_exit(&tc->tc_open_lock);  in txg_rele_to_quiesce()
324 	tx_cpu_t *tc = th->th_cpu;  in txg_register_callbacks()  local
327 	mutex_enter(&tc->tc_lock);  in txg_register_callbacks()
328 	list_move_tail(&tc->tc_callbacks[g], tx_callbacks);  in txg_register_callbacks()
329 	mutex_exit(&tc->tc_lock);  in txg_register_callbacks()
335 	tx_cpu_t *tc = th->th_cpu;  in txg_rele_to_sync()  local
338 	mutex_enter(&tc->tc_lock);  in txg_rele_to_sync()
339 	ASSERT(tc->tc_count[g] != 0);  in txg_rele_to_sync()
340 	if (--tc->tc_count[g] == 0)  in txg_rele_to_sync()
341 		cv_broadcast(&tc->tc_cv[g]);  in txg_rele_to_sync()
342 	mutex_exit(&tc->tc_lock);  in txg_rele_to_sync()
384 		tx_cpu_t *tc = &tx->tx_cpu[c];  in txg_quiesce()  local
385 		mutex_enter(&tc->tc_lock);  in txg_quiesce()
386 		while (tc->tc_count[g] != 0)  in txg_quiesce()
387 			cv_wait(&tc->tc_cv[g], &tc->tc_lock);  in txg_quiesce()
388 		mutex_exit(&tc->tc_lock);  in txg_quiesce()
416 		tx_cpu_t *tc = &tx->tx_cpu[c];  in txg_dispatch_callbacks()  local
424 		if (list_is_empty(&tc->tc_callbacks[g]))  in txg_dispatch_callbacks()
440 		list_move_tail(cb_list, &tc->tc_callbacks[g]);  in txg_dispatch_callbacks()