powerpc/setmemory: Avoid spinlock recursion in changepage_attr()
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 v5.17.3 by commit 6ebe5ca2cbe438a688f2ae238ef5a0b0b5f3468a. For more details please see the references link.