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Date: Thu, 18 Nov 2010 06:58:12 -0500
From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
        Andrew Morton <akpm@linux-foundation.org>,
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        Linus Torvalds <torvalds@linux-foundation.org>,
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        "Ted Ts'o" <tytso@mit.edu>
Subject: Re: [RFC][PATCH 2/2] [PATCH 2/2] tracing: Make event based
	trace_printk()
Message-ID: <20101118115812.GA27474@Krystal>
References: <20101118035803.453609353@goodmis.org> <20101118040949.782054673@goodmis.org>
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* Steven Rostedt (rostedt@goodmis.org) wrote:
> From: Steven Rostedt <srostedt@redhat.com>
> 
> Add the trace_printk() that places the usage in the
> /debug/tracing/events/printk directory.
> 
> Adding a trace_printk() into sched.c at line 2181, we have:

I'm curious: how do you handle two trace_printk on the same line ?

It might be OK to let the interface activate both at once, but nothing should
crash per se.

Thanks,

Mathieu

-- 
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com