linux-kernel - Re: [PATCH] ftrace: introduce tracing_reset_online

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Message-ID: <20081219153001.GA13130@elte.hu>
Date:	Fri, 19 Dec 2008 16:30:01 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Pekka J Enberg <penberg@...helsinki.fi>
Cc:	rostedt@...dmis.org, fweisbec@...il.com,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] ftrace: introduce tracing_reset_online_cpus() helper


* Pekka J Enberg <penberg@...helsinki.fi> wrote:

> From: Pekka Enberg <penberg@...helsinki.fi>
> 
> This patch factors out common code from multiple tracers into a
> tracing_reset_online_cpus() function and converts the tracers to use it.
> 
> Signed-off-by: Pekka Enberg <penberg@...helsinki.fi>
> ---
>  kernel/trace/trace.c              |   10 ++++++++++
>  kernel/trace/trace.h              |    1 +
>  kernel/trace/trace_boot.c         |   12 +-----------
>  kernel/trace/trace_functions.c    |   14 ++------------
>  kernel/trace/trace_hw_branches.c  |   14 ++------------
>  kernel/trace/trace_mmiotrace.c    |    6 +-----
>  kernel/trace/trace_sched_switch.c |   14 ++------------
>  kernel/trace/trace_sysprof.c      |   12 +-----------
>  8 files changed, 20 insertions(+), 63 deletions(-)

looks like a nice simplification! Applied to tip/tracing/ftrace, thanks 
Pekka!

	Ingo
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