linux-kernel - Re: [PATCH] printk/tracing: rework console tracing

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Message-ID: <1362408567.31874.17.camel@gandalf.local.home>
Date:	Mon, 04 Mar 2013 09:49:27 -0500
From:	Steven Rostedt <rostedt@...dmis.org>
To:	"zhangwei(Jovi)" <jovi.zhangwei@...wei.com>
Cc:	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Kay Sievers <kay@...y.org>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: Re: [PATCH] printk/tracing: rework console tracing

On Mon, 2013-03-04 at 18:11 +0800, zhangwei(Jovi) wrote:
> >From 0a2bd3ad03fc9acd125f4eeb585a1e09027a182a Mon Sep 17 00:00:00 2001
> From: "zhangwei(Jovi)" <jovi.zhangwei@...wei.com>
> Date: Mon, 4 Mar 2013 17:45:10 +0800
> Subject: [PATCH] printk/tracing: rework console tracing
> 
> commit 7ff9554bb(printk: convert byte-buffer to variable-length record buffer)
> removed start and end parameters in call_console_drivers,
> but those parameters still exists in include/trace/events/printk.h.
> 
> Without start and end parameters handling, printk tracing became more simple as:
>     trace_console(text, len);
> 
> Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@...wei.com>
> ---

Acked-by: Steven Rostedt <rostedt@...dmis.org>

Who wants to take this? I can pull it into my 3.10 queue if no one else
wants to process this.

-- Steve


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