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| author | Dmitriy Monakhov <dmonakhov@sw.ru> | 2007-03-03 16:11:21 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-03-09 15:32:58 -0800 |
| commit | 9e993efb0da827634778554070f3c3ec4bdade33 (patch) | |
| tree | 6852c36270693571cac9a5802a067e9c7bae3452 | |
| parent | a2807dbcbd681e1f36e813fb26e2f24d15018b91 (diff) | |
| download | linux-9e993efb0da827634778554070f3c3ec4bdade33.tar.gz linux-9e993efb0da827634778554070f3c3ec4bdade33.tar.bz2 linux-9e993efb0da827634778554070f3c3ec4bdade33.zip | |
kobject: new_device->kref wasn't putted after error in kobject_move()
If error happen we jump to "out" label, in this case new_device not yet
became the parent but it wasn't putted.
Signed-off-by: Monakhov Dmitriy <dmonakhov@openvz.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | lib/kobject.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/kobject.c b/lib/kobject.c index f4f6176dcd12..057921c5945a 100644 --- a/lib/kobject.c +++ b/lib/kobject.c @@ -385,9 +385,11 @@ int kobject_move(struct kobject *kobj, struct kobject *new_parent) goto out; old_parent = kobj->parent; kobj->parent = new_parent; + new_parent = NULL; kobject_put(old_parent); kobject_uevent_env(kobj, KOBJ_MOVE, envp); out: + kobject_put(new_parent); kobject_put(kobj); kfree(devpath_string); kfree(devpath); |