ocfs2: dlmfs: fix error handling of userdlmdestroy_lock
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.9.318 by commit 1434cd71ad9f3a6beda3036972983b6c4869207c. For more details please see the references link.