xenbus_dev_cancel 123 drivers/xen/xenbus/xenbus.h int xenbus_dev_cancel(struct device *dev); xenbus_dev_cancel 660 drivers/xen/xenbus/xenbus_probe.c EXPORT_SYMBOL_GPL(xenbus_dev_cancel); xenbus_dev_cancel 133 drivers/xen/xenbus/xenbus_probe_frontend.c .thaw = xenbus_dev_cancel,