v2 (from skinsbursky@)
 - drop redundant header inclusion
 - drop redundant "goto out"
 - drop redundant NULL assignment
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Acked-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>