diff options
Diffstat (limited to 'udev-add.c')
| -rw-r--r-- | udev-add.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/udev-add.c b/udev-add.c index ddf432bbc7..174331fade 100644 --- a/udev-add.c +++ b/udev-add.c @@ -100,6 +100,42 @@ static int create_path(char *file) return 0; } +#ifdef USE_DBUS +/** Send out a signal that a device node is created + * + * @param dev udevice object + * @param path Sysfs path of device + */ +static void sysbus_send_create(struct udevice *dev, const char *path) +{ + char filename[255]; + DBusMessage* message; + DBusMessageIter iter; + + if (sysbus_connection == NULL) + return; + + strncpy(filename, udev_root, sizeof(filename)); + strncat(filename, dev->name, sizeof(filename)); + + /* object, interface, member */ + message = dbus_message_new_signal("/org/kernel/udev/NodeMonitor", + "org.kernel.udev.NodeMonitor", + "NodeCreated"); + + dbus_message_iter_init(message, &iter); + dbus_message_iter_append_string(&iter, filename); + dbus_message_iter_append_string(&iter, path); + + if ( !dbus_connection_send(sysbus_connection, message, NULL) ) + dbg("error sending d-bus signal"); + + dbus_message_unref(message); + + dbus_connection_flush(sysbus_connection); +} +#endif /* USE_DBUS */ + /* * we possibly want to add some symlinks here * only numeric owner/group id's are supported @@ -323,6 +359,12 @@ int udev_add_device(char *path, char *subsystem) dbg("name='%s'", dev.name); retval = create_node(&dev); +#ifdef USE_DBUS + if (retval == 0) { + sysbus_send_create(&dev, path); + } +#endif /* USE_DBUS */ + exit: if (class_dev) sysfs_close_class_device(class_dev); |