user_cb          4151 opal/mca/event/libevent2022/libevent/evdns.c 	evdns_getaddrinfo_cb user_cb;
user_cb          4265 opal/mca/event/libevent2022/libevent/evdns.c 		data->user_cb(0, data->pending_result, data->user_data);
user_cb          4271 opal/mca/event/libevent2022/libevent/evdns.c 		data->user_cb(e, NULL, data->user_data);
user_cb          4274 opal/mca/event/libevent2022/libevent/evdns.c 	data->user_cb = NULL; /* prevent double-call if evdns callbacks are
user_cb          4348 opal/mca/event/libevent2022/libevent/evdns.c 	if (data->user_cb == NULL) {
user_cb          4376 opal/mca/event/libevent2022/libevent/evdns.c 			data->user_cb(EVUTIL_EAI_CANCEL, NULL, data->user_data);
user_cb          4381 opal/mca/event/libevent2022/libevent/evdns.c 			data->user_cb(0, data->pending_result, data->user_data);
user_cb          4387 opal/mca/event/libevent2022/libevent/evdns.c 			data->user_cb(err, NULL, data->user_data);
user_cb          4398 opal/mca/event/libevent2022/libevent/evdns.c 		data->user_cb(EVUTIL_EAI_CANCEL, NULL, data->user_data);
user_cb          4436 opal/mca/event/libevent2022/libevent/evdns.c 			data->user_cb(EVUTIL_EAI_MEMORY, NULL, data->user_data);
user_cb          4468 opal/mca/event/libevent2022/libevent/evdns.c 		data->user_cb(0, res, data->user_data);
user_cb          4604 opal/mca/event/libevent2022/libevent/evdns.c 	data->user_cb = cb;