kobject: fix kset sample error path

Previously, example_init() leaked a kset if any of the object creations failed. This fixes the leak by calling kset_unregister() in the error path. Signed-off-by: Bjorn Helgaas <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]>
josf · Dec 3, 2013 · e756bc5 · e756bc5
1 parent bfc5c17
commit e756bc5
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/samples/kobject/kset-example.c b/samples/kobject/kset-example.c
@@ -262,6 +262,7 @@ static int __init example_init(void)
 bar_error:
 	destroy_foo_obj(foo_obj);
 foo_error:
+	kset_unregister(example_kset);
 	return -EINVAL;
 }