powerpc/pseries: Fix use after free in removephbdynamic()
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 v5.16.19 by commit 403f9e0bc5535a0a5184d1352fa3a70e6ffacb6f, it was introduced in version v4.8 by commit 2dd9c11b9d4dfbd6c070eab7b81197f65e82f1a0. For more details please see the references link.