72 struct vhost_user {  struct
86 static struct vhost_user vhost_user = {  argument
262 	ret = fdset_add(&vhost_user.fdset, fd, vhost_user_read_cb,  in vhost_user_add_connection()
278 	fdset_pipe_notify(&vhost_user.fdset);  in vhost_user_add_connection()
396 	ret = fdset_add(&vhost_user.fdset, fd, vhost_user_server_new_connection,  in vhost_user_start_server()
564 	for (i = 0; i < vhost_user.vsocket_cnt; i++) {  in find_vhost_user_socket()
565 		struct vhost_user_socket *vsocket = vhost_user.vsockets[i];  in find_vhost_user_socket()
583 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_attach_vdpa_device()
587 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_attach_vdpa_device()
597 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_detach_vdpa_device()
601 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_detach_vdpa_device()
612 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_get_vdpa_device()
616 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_get_vdpa_device()
626 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_disable_features()
636 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_disable_features()
646 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_enable_features()
654 			pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_enable_features()
659 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_enable_features()
669 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_set_features()
680 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_set_features()
693 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_get_features()
716 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_get_features()
726 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_set_protocol_features()
730 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_set_protocol_features()
743 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_get_protocol_features()
769 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_get_protocol_features()
781 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_get_queue_num()
805 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_get_queue_num()
837 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_register()
839 	if (vhost_user.vsocket_cnt == MAX_VHOST_SOCKET) {  in rte_vhost_driver_register()
948 	vhost_user.vsockets[vhost_user.vsocket_cnt++] = vsocket;  in rte_vhost_driver_register()
950 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_register()
960 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_register()
1003 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_unregister()
1005 	for (i = 0; i < vhost_user.vsocket_cnt; i++) {  in rte_vhost_driver_unregister()
1006 		struct vhost_user_socket *vsocket = vhost_user.vsockets[i];  in rte_vhost_driver_unregister()
1016 			if (fdset_try_del(&vhost_user.fdset, vsocket->socket_fd) == -1) {  in rte_vhost_driver_unregister()
1017 				pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_unregister()
1036 			if (fdset_try_del(&vhost_user.fdset,  in rte_vhost_driver_unregister()
1039 				pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_unregister()
1059 		count = --vhost_user.vsocket_cnt;  in rte_vhost_driver_unregister()
1060 		vhost_user.vsockets[i] = vhost_user.vsockets[count];  in rte_vhost_driver_unregister()
1061 		vhost_user.vsockets[count] = NULL;  in rte_vhost_driver_unregister()
1062 		pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_unregister()
1065 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_unregister()
1079 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_callback_register()
1083 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_callback_register()
1093 	pthread_mutex_lock(&vhost_user.mutex);  in vhost_driver_callback_get()
1095 	pthread_mutex_unlock(&vhost_user.mutex);  in vhost_driver_callback_get()
1106 	pthread_mutex_lock(&vhost_user.mutex);  in rte_vhost_driver_start()
1108 	pthread_mutex_unlock(&vhost_user.mutex);  in rte_vhost_driver_start()
1118 		if (fdset_pipe_init(&vhost_user.fdset) < 0) {  in rte_vhost_driver_start()
1125 			&vhost_user.fdset);  in rte_vhost_driver_start()
1129 			fdset_pipe_uninit(&vhost_user.fdset);  in rte_vhost_driver_start()