Re: [PATCH] tracing/profile: Fix profile_disable vs module_unload

From: Ingo Molnar
Date: Tue Aug 25 2009 - 05:06:15 EST



* Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote:

> Ah, my bad, I was thikning tracepoint_probe_register() was the
> thing that registered the tracepoint itself, not the callback.
>
> Ok, then what's the problem?, don't do modules that consume their
> own tracepoints, seems simple enough.

is this a reasonable restriction? I dont see any reason why the act
of defining and providing a tracepoint should be exclusive of the
ability to make use of it.

Ingo
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