[PATCH] arm64: Define _TIF_POLLING_NRFLAG

[Peter Zijlstra]

On Fri, May 09, 2014 at 12:57:45PM +0100, Mark Brown wrote:
> From: Mark Brown <broonie at linaro.org>
> 
> arm64 defines TIF_POLLING_NRFLAG but not the corresponding shifted version,
> breaking the build with next-20140509 due to fd99f91aa007b (sched/idle:
> Avoid spurious wakeup IPIs) which added a reference to the shifted version
> which is present on most arches.

Sorry about that,

Acked-by: Peter Zijlstra <peterz at infradead.org>

Should I get it in -tip so borkage and fix come in through the same
tree, or what's the preferred routing?