[PATCH v2 1/4] nmi_backtrace: add more trigger_*_cpu_backtrace() methods

[Peter Zijlstra]

On Thu, Mar 17, 2016 at 06:41:42PM -0400, Chris Metcalf wrote:
> The build bot caught the fact that I missed arch/xtensa since it doesn't use
> LOCK_TEXT, so if you're testing on that (ok maybe unlikely) you can add this:

Ha!, no. regular boring x86_64.