114 static void __vt_event_queue(struct vt_event_wait *vw)  in __vt_event_queue()  argument
118 	INIT_LIST_HEAD(&vw->list);  in __vt_event_queue()
119 	vw->done = 0;  in __vt_event_queue()
122 	list_add(&vw->list, &vt_events);  in __vt_event_queue()
126 static void __vt_event_wait(struct vt_event_wait *vw)  in __vt_event_wait()  argument
129 	wait_event_interruptible(vt_event_waitqueue, vw->done);  in __vt_event_wait()
132 static void __vt_event_dequeue(struct vt_event_wait *vw)  in __vt_event_dequeue()  argument
138 	list_del(&vw->list);  in __vt_event_dequeue()
151 static void vt_event_wait(struct vt_event_wait *vw)  in vt_event_wait()  argument
153 	__vt_event_queue(vw);  in vt_event_wait()
154 	__vt_event_wait(vw);  in vt_event_wait()
155 	__vt_event_dequeue(vw);  in vt_event_wait()
167 	struct vt_event_wait vw;  in vt_event_wait_ioctl()  local
169 	if (copy_from_user(&vw.event, event, sizeof(struct vt_event)))  in vt_event_wait_ioctl()
172 	if (vw.event.event & ~VT_MAX_EVENT)  in vt_event_wait_ioctl()
175 	vt_event_wait(&vw);  in vt_event_wait_ioctl()
177 	if (vw.done) {  in vt_event_wait_ioctl()
178 		if (copy_to_user(event, &vw.event, sizeof(struct vt_event)))  in vt_event_wait_ioctl()
196 	struct vt_event_wait vw;  in vt_waitactive()  local
198 		vw.event.event = VT_EVENT_SWITCH;  in vt_waitactive()
199 		__vt_event_queue(&vw);  in vt_waitactive()
201 			__vt_event_dequeue(&vw);  in vt_waitactive()
204 		__vt_event_wait(&vw);  in vt_waitactive()
205 		__vt_event_dequeue(&vw);  in vt_waitactive()
206 		if (vw.done == 0)  in vt_waitactive()
208 	} while (vw.event.newev != n);  in vt_waitactive()