RISC-V: kexec: Fixup use of smpprocessorid() in preemptible context
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 v5.15.61 by commit 22ae2fe4551615e309de8bce22293be5bbf88a53, it was introduced in version v5.15.17 by commit a2389e4f54e5acdde7e6266df0c1fed9bed70eec. For more details please see the references link.