357 hook_wait_setflag(flagwait_t *waiter, uint32_t busyset, fwflag_t wanted,  in hook_wait_setflag()  argument
363 	mutex_enter(&waiter->fw_lock);  in hook_wait_setflag()
364 	if (waiter->fw_flags & FWF_DESTROY) {  in hook_wait_setflag()
365 		cv_signal(&waiter->fw_cv);  in hook_wait_setflag()
366 		mutex_exit(&waiter->fw_lock);  in hook_wait_setflag()
369 	while (waiter->fw_flags & busyset) {  in hook_wait_setflag()
370 		wantedset = ((waiter->fw_flags & wanted) == wanted);  in hook_wait_setflag()
372 			waiter->fw_flags |= wanted;  in hook_wait_setflag()
373 		CVW_EXIT_WRITE(waiter->fw_owner);  in hook_wait_setflag()
374 		cv_wait(&waiter->fw_cv, &waiter->fw_lock);  in hook_wait_setflag()
380 		mutex_exit(&waiter->fw_lock);  in hook_wait_setflag()
382 		CVW_ENTER_WRITE(waiter->fw_owner);  in hook_wait_setflag()
383 		mutex_enter(&waiter->fw_lock);  in hook_wait_setflag()
385 			waiter->fw_flags &= ~wanted;  in hook_wait_setflag()
386 		if (waiter->fw_flags & FWF_DESTROY) {  in hook_wait_setflag()
387 			cv_signal(&waiter->fw_cv);  in hook_wait_setflag()
388 			mutex_exit(&waiter->fw_lock);  in hook_wait_setflag()
392 	waiter->fw_flags &= ~wanted;  in hook_wait_setflag()
393 	ASSERT((waiter->fw_flags & wanted) == 0);  in hook_wait_setflag()
394 	ASSERT((waiter->fw_flags & newflag) == 0);  in hook_wait_setflag()
395 	waiter->fw_flags |= newflag;  in hook_wait_setflag()
396 	mutex_exit(&waiter->fw_lock);  in hook_wait_setflag()
410 hook_wait_unsetflag(flagwait_t *waiter, fwflag_t oldflag)  in hook_wait_unsetflag()  argument
412 	mutex_enter(&waiter->fw_lock);  in hook_wait_unsetflag()
413 	waiter->fw_flags &= ~oldflag;  in hook_wait_unsetflag()
414 	cv_signal(&waiter->fw_cv);  in hook_wait_unsetflag()
415 	mutex_exit(&waiter->fw_lock);  in hook_wait_unsetflag()
430 hook_wait_destroy(flagwait_t *waiter)  in hook_wait_destroy()  argument
432 	ASSERT((waiter->fw_flags & FWF_DESTROY_WANTED) == 0);  in hook_wait_destroy()
433 	mutex_enter(&waiter->fw_lock);  in hook_wait_destroy()
434 	if (waiter->fw_flags & FWF_DESTROY_WANTED) {  in hook_wait_destroy()
435 		cv_signal(&waiter->fw_cv);  in hook_wait_destroy()
436 		mutex_exit(&waiter->fw_lock);  in hook_wait_destroy()
439 	waiter->fw_flags |= FWF_DESTROY_WANTED;  in hook_wait_destroy()
440 	while (!FWF_DESTROY_OK(waiter)) {  in hook_wait_destroy()
441 		CVW_EXIT_WRITE(waiter->fw_owner);  in hook_wait_destroy()
442 		cv_wait(&waiter->fw_cv, &waiter->fw_lock);  in hook_wait_destroy()
443 		CVW_ENTER_WRITE(waiter->fw_owner);  in hook_wait_destroy()
450 	waiter->fw_flags = FWF_DESTROY_ACTIVE;  in hook_wait_destroy()
451 	cv_signal(&waiter->fw_cv);  in hook_wait_destroy()
452 	mutex_exit(&waiter->fw_lock);  in hook_wait_destroy()
469 hook_wait_init(flagwait_t *waiter, cvwaitlock_t *owner)  in hook_wait_init()  argument
471 	cv_init(&waiter->fw_cv, NULL, CV_DRIVER, NULL);  in hook_wait_init()
472 	mutex_init(&waiter->fw_lock, NULL, MUTEX_DRIVER, NULL);  in hook_wait_init()
473 	waiter->fw_flags = FWF_NONE;  in hook_wait_init()
474 	waiter->fw_owner = owner;  in hook_wait_init()