powerpc/mm: Fix lockup on kernel exec fault
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 v5.13.3 by commit 8a96ec5ebf96ad8e2ba7b1b34103a0be5140fc70, it was introduced in version v4.14 by commit d3ca587404b36943b02df87406054ce73cc49500. For more details please see the references link.