294 	struct evch_globals *eg;  in evch_zoneinit()  local
296 	eg = kmem_zalloc(sizeof (*eg), KM_SLEEP);  in evch_zoneinit()
297 	evch_dl_init(&eg->evch_list);  in evch_zoneinit()
298 	return (eg);  in evch_zoneinit()
305 	struct evch_globals *eg = arg;  in evch_zonefree()  local
309 	mutex_enter(&eg->evch_list_lock);  in evch_zonefree()
315 	while ((chp = evch_dl_next(&eg->evch_list, NULL)) != NULL) {  in evch_zonefree()
357 		evch_dl_del(&eg->evch_list, &chp->ch_link);  in evch_zonefree()
366 	mutex_exit(&eg->evch_list_lock);  in evch_zonefree()
368 	ASSERT(evch_dl_getnum(&eg->evch_list) == 0);  in evch_zonefree()
369 	kmem_free(eg, sizeof (*eg));  in evch_zonefree()
1026 	struct evch_globals *eg;  in evch_chinitthr()  local
1034 	eg = zone_getspecific(evch_zone_key, global_zone);  in evch_chinitthr()
1035 	ASSERT(eg != NULL);  in evch_chinitthr()
1037 	for (chp = evch_dl_next(&eg->evch_list, NULL); chp != NULL;  in evch_chinitthr()
1038 	    chp = evch_dl_next(&eg->evch_list, chp)) {  in evch_chinitthr()
1054 	struct evch_globals *eg;  in evch_chbind()  local
1061 	eg = zone_getspecific(evch_zone_key, curproc->p_zone);  in evch_chbind()
1062 	ASSERT(eg != NULL);  in evch_chbind()
1065 	ASSERT(evch_dl_is_init(&eg->evch_list));  in evch_chbind()
1069 	mutex_enter(&eg->evch_list_lock);  in evch_chbind()
1070 	if ((p = (evch_chan_t *)evch_dl_search(&eg->evch_list, evch_namecmp,  in evch_chbind()
1073 			if (evch_dl_getnum(&eg->evch_list) >=  in evch_chbind()
1075 				mutex_exit(&eg->evch_list_lock);  in evch_chbind()
1109 			evch_dl_add(&eg->evch_list, (evch_dlelem_t *)p);  in evch_chbind()
1111 			mutex_exit(&eg->evch_list_lock);  in evch_chbind()
1135 	mutex_exit(&eg->evch_list_lock);  in evch_chbind()
1145 	struct evch_globals *eg;  in evch_chunbind()  local
1148 	eg = zone_getspecific(evch_zone_key, curproc->p_zone);  in evch_chunbind()
1149 	ASSERT(eg != NULL);  in evch_chunbind()
1151 	mutex_enter(&eg->evch_list_lock);  in evch_chunbind()
1165 		evch_dl_del(&eg->evch_list, &chp->ch_link);  in evch_chunbind()
1175 	mutex_exit(&eg->evch_list_lock);  in evch_chunbind()
1455 	struct evch_globals *eg;  in evch_chgetnames()  local
1461 	eg = zone_getspecific(evch_zone_key, curproc->p_zone);  in evch_chgetnames()
1462 	ASSERT(eg != NULL);  in evch_chgetnames()
1464 	mutex_enter(&eg->evch_list_lock);  in evch_chgetnames()
1465 	for (chp = evch_dl_next(&eg->evch_list, NULL); chp != NULL;  in evch_chgetnames()
1466 	    chp = evch_dl_next(&eg->evch_list, chp)) {  in evch_chgetnames()
1469 			mutex_exit(&eg->evch_list_lock);  in evch_chgetnames()
1475 	mutex_exit(&eg->evch_list_lock);  in evch_chgetnames()
1487 	struct evch_globals *eg;  in evch_chgetchdata()  local
1499 	eg = zone_getspecific(evch_zone_key, curproc->p_zone);  in evch_chgetchdata()
1500 	ASSERT(eg != NULL);  in evch_chgetchdata()
1502 	mutex_enter(&eg->evch_list_lock);  in evch_chgetchdata()
1503 	chp = (evch_chan_t *)evch_dl_search(&eg->evch_list, evch_namecmp,  in evch_chgetchdata()
1506 		mutex_exit(&eg->evch_list_lock);  in evch_chgetchdata()
1511 		mutex_exit(&eg->evch_list_lock);  in evch_chgetchdata()
1540 			mutex_exit(&eg->evch_list_lock);  in evch_chgetchdata()
1563 	mutex_exit(&eg->evch_list_lock);  in evch_chgetchdata()