Linux kernel bug fix: x86/apic: Use dead_cpu instead of current CPU when cleaning up
Subsystem: arch/x86 (arch/x86/kernel/apic/x2apic_cluster.c)
Bug type: crash, severity: high
Files changed: arch/x86/kernel/apic/x2apic_cluster.c
Introduced by Thomas Gleixner on 2017-09-25 20:51:51 +0200; fixed by Borislav Petkov on 2017-09-27 09:37:41 +0200 (lifetime: 1 days)