ceph: fix memory leak in cephreaddir when notelast_dentry returns error
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 v5.15.34 by commit 2fe82d3254029ef9ec4e7be890125d5ef4f537de. For more details please see the references link.