Re: [PATCH] powerpc: Only obtain cpu_hotplug_lock if called by rtasd

On Wed, 21 Jun 2017, Thiago Jung Bauermann wrote:

Michael Ellerman [off-list ref] writes:

quoted

quoted

Notes:
    This patch applies on tip/smp/hotplug, it should probably be carried there.

stop_machine_cpuslocked() doesn't exist in mainline so I think it has to
be carried there right?

Yes. I said "probably" because I don't know if you want to wait
until that branch is merged so that you can carry this patch in your
tree.

I'll pick it up for 4.12 and you folks can figure out the backporting once
that hits Linus tree.

Thanks,

	tglx