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Subject: Re: [PATCH 2/7][RFC] powerpc64: port of the function graph tracer
From: Benjamin Herrenschmidt <benh@kernel.crashing.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
       Andrew Morton <akpm@linux-foundation.org>,
       Frederic Weisbecker <fweisbec@gmail.com>, linuxppc-dev@ozlabs.org,
       Paul Mackerras <paulus@samba.org>, Steven Rostedt <srostedt@redhat.com>
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Date: Fri, 13 Feb 2009 15:12:00 +1100
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> On Wed, 2009-02-11 at 20:10 -0500, Steven Rostedt wrote:
> 
> +# timers used by tracing
> +CFLAGS_REMOVE_time.o = -pg -mno-sched-epilog
>  endif

That means no tracing of the timer interrupts etc... maybe we should
just move the specific function that we don't want traced out to a
separate file ? 

Appart from that, it looks ok, though I might have missed something :-)

Cheers,
Ben.