delete devices before recreating them

diff --git a/device.c b/device.c
index b40f661..42b78e3 100644 (file)
--- a/device.c
+++ b/device.c
@@ -228,6 +228,16 @@ struct device *device_get(const char *name, bool create)
        return dev;
 }
 
        return dev;
 }
 

+static void
+device_delete(struct device *dev)
+{
+       if (!dev->avl.key)
+               return;
+
+       avl_delete(&devices, &dev->avl);
+       dev->avl.key = NULL;
+}
+

 void device_cleanup(struct device *dev)
 {
        struct device_user *dep, *tmp;
 void device_cleanup(struct device *dev)
 {
        struct device_user *dep, *tmp;


@@ -240,8 +250,7 @@ void device_cleanup(struct device *dev)
                dep->cb(dep, DEV_EVENT_REMOVE);
        }
 
                dep->cb(dep, DEV_EVENT_REMOVE);
        }
 

-       if (dev->avl.key)
-               avl_delete(&devices, &dev->avl);
+       device_delete(dev);

 }
 
 void device_set_present(struct device *dev, bool state)
 }
 
 void device_set_present(struct device *dev, bool state)


@@ -392,6 +401,7 @@ device_create(const char *name, const struct device_type *type,
                        return odev;
                case DEV_CONFIG_RECREATE:
                        D(DEVICE, "Device '%s': recreate device\n", odev->ifname);
                        return odev;
                case DEV_CONFIG_RECREATE:
                        D(DEVICE, "Device '%s': recreate device\n", odev->ifname);

+                       device_delete(odev);

                        break;
                }
        }
                        break;
                }
        }