提交 e29439bd 编写于 作者: E Ed Swierk 提交者: David Allan

Allow devices without a parent

* Allow devices without parent links to be created and set their parent to the root "computer" node
上级 3b04f3bb
......@@ -1220,14 +1220,13 @@ static int udevSetParent(struct udev_device *device,
if (parent_device == NULL) {
VIR_INFO("Could not find udev parent for device with sysfs path '%s'",
udev_device_get_syspath(device));
goto out;
}
parent_sysfs_path = udev_device_get_syspath(parent_device);
if (parent_sysfs_path == NULL) {
VIR_INFO("Could not get syspath for parent of '%s'",
udev_device_get_syspath(device));
goto out;
parent_sysfs_path = "";
}
def->parent_sysfs_path = strdup(parent_sysfs_path);
......
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