IODeviceManager::~IODeviceManager()
{
if (started) {
stop_devices();
}
destroy_devices();
}
static void
deactivate(void)
{
struct swc_launch_event event = {.type = SWC_LAUNCH_EVENT_DEACTIVATE};
send(sock[0], &event, sizeof(event), 0);
stop_devices(true);
active = false;
}
static void
cleanup(void)
{
struct vt_mode mode = {.mode = VT_AUTO};
if (!original_vt_state.altered)
return;
/* Cleanup VT */
ioctl(tty_fd, VT_SETMODE, &mode);
ioctl(tty_fd, KDSETMODE, original_vt_state.console_mode);
ioctl(tty_fd, KDSKBMODE, original_vt_state.kb_mode);
/* Stop devices before switching the VT to make sure we have released the DRM
* device before the next session tries to claim it. */
stop_devices(false);
ioctl(tty_fd, VT_ACTIVATE, original_vt_state.vt);
kill(0, SIGTERM);
}
