Re: [PATCH 19/22 -v7] trace preempt off critical timings

Peter Zijlstra
2008-01-30T09:41:44Z

On Tue, 2008-01-29 at 22:15 -0500, Steven Rostedt wrote:

> +static DEFINE_PER_CPU(int, tracing_cpu);

Is the per-cpu tracing not also needed for irq off tracing?

Also, its not mentioned in the changelog.