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

From: Peter Zijlstra
Date: Wed Jan 30 2008 - 04:41:46 EST



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.

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