linux-kernel - Re: [PATCH] tracing/function-graph-tracer: adjustments of the trace informations

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Date:	Sat, 29 Nov 2008 15:19:45 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Frédéric Weisbecker <fweisbec@...il.com>
Cc:	Steven Rostedt <rostedt@...dmis.org>,
	Tim Bird <tim.bird@...sony.com>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] tracing/function-graph-tracer: adjustments of the
	trace informations


* Frédéric Weisbecker <fweisbec@...il.com> wrote:

> > Another thing that would be nice is to separate out the "cpu)" 
> > printing bits into a helper function. Right now what exists cannot be 
> > used in a seq-manner, so i couldnt reuse it.
> >
> 
> Isn't it the case with print_graph_cpu() ?

yeah, that should be okay. I didnt use it in verif_pid() because it 
returns print_line_t - but i guess it would be better to fix verif_pid() 
to check for !ret instead of the ret += thing i added.

	Ingo
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