Re: [PATCH] arm64: perf_event: Add missing header needed for smp_processor_id()

[Will Deacon]

On Tue, Aug 20, 2019 at 05:06:29PM +0100, Mark Rutland wrote:
> On Tue, Aug 20, 2019 at 04:57:45PM +0100, Raphael Gault wrote:
> 
> It would be worth having a body for the commit message like:
> 
> | in perf_event.c we use smp_processor_id(), but we haven't included 
> | <linux/smp.h> where it is defined, and rely on this being pulled in 
> | via a transitive include. Let's make this more robust by including
> | <linux.smp.h> explciitly.
> 
> ... and with that, my Acked-by stands.

Queued for 5.4. with typo fixed above.

Will