Linux kernel bug fix: powerpc/preempt: Don't touch the idle task's preempt_count during hotplug
Subsystem: arch/powerpc (arch/powerpc/platforms/pseries/smp.c)
Bug type: unknown, severity: unknown
Files changed: arch/powerpc/platforms/cell/smp.c;arch/powerpc/platforms/pseries/smp.c
Introduced by Valentin Schneider on 2021-05-12 13:01:45 +0200; fixed by Valentin Schneider on 2021-07-08 23:38:10 +1000 (lifetime: 57 days)