kref: double kref_put() in my_data_handler()
authorRoel Kluin <roel.kluin@gmail.com>
Fri, 18 Sep 2009 02:26:04 +0000 (19:26 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 18 Sep 2009 16:48:52 +0000 (09:48 -0700)
The kref_put() already occurs after the out label

Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Documentation/kref.txt

index 130b6e87aa7ed04af9d3504acecfd7dc0e07ccfc..ae203f91ee9b8a80e54f98d76f09457a665cad0f 100644 (file)
@@ -84,7 +84,6 @@ int my_data_handler(void)
        task = kthread_run(more_data_handling, data, "more_data_handling");
        if (task == ERR_PTR(-ENOMEM)) {
                rv = -ENOMEM;
-               kref_put(&data->refcount, data_release);
                goto out;
        }