linux-kernel - Re: [PATCH -tip] Tracing/fastboot: Only trace non-module initcalls

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Date:	Fri, 3 Oct 2008 17:07:41 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Frederic Weisbecker <fweisbec@...il.com>
Cc:	linux-kernel@...r.kernel.org,
	Arjan van de Ven <arjan@...radead.org>
Subject: Re: [PATCH -tip] Tracing/fastboot: Only trace non-module initcalls


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

> At this time, only built-in initcalls interest us.
> We can't really produce a relevant graph if we include
> the modules initcall too.
> 
> I had good results after this patch (see svg in attachment).
> 
> Signed-off-by: Frederic Weisbecker <fweisbec@...il.com>
> ---
>  include/linux/ftrace.h    |    2 ++
>  init/main.c               |    1 +
>  kernel/trace/trace_boot.c |   11 ++++++++---
>  3 files changed, 11 insertions(+), 3 deletions(-)

applied to tip/tracing/fastboot, thanks,

	Ingo
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