On Thu, 27 Jul 2017, Michael Ellerman wrote:
> In smp_cpus_done() we need to call smp_ops->setup_cpu() for the boot
> CPU, which means it has to run *on* the boot CPU.
>
> In the past we ensured it ran on the boot CPU by changing the CPU
> affinity mask of current directly. That was removed in
In smp_cpus_done() we need to call smp_ops->setup_cpu() for the boot
CPU, which means it has to run *on* the boot CPU.
In the past we ensured it ran on the boot CPU by changing the CPU
affinity mask of current directly. That was removed in commit
6d11b87d55eb ("powerpc/smp: Replace open coded
