Linux kernel bug fix: powerpc: Fix stack protector crashes on CPU hotplug
Subsystem: arch/powerpc (arch/powerpc/kernel/smp.c)
Bug type: crash, severity: high
Files changed: arch/powerpc/kernel/smp.c
Introduced by Christophe Leroy on 2018-10-13 22:21:25 +1100; fixed by Michael Ellerman on 2018-10-21 19:32:00 +1100 (lifetime: 7 days)