vbg_heartbeat_host_config 460 drivers/virt/vboxguest/vboxguest_core.c ret = vbg_heartbeat_host_config(gdev, false); vbg_heartbeat_host_config 464 drivers/virt/vboxguest/vboxguest_core.c ret = vbg_heartbeat_host_config(gdev, true); vbg_heartbeat_host_config 489 drivers/virt/vboxguest/vboxguest_core.c vbg_heartbeat_host_config(gdev, false);