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Message-ID: <20091220191725.1799eab7@infradead.org>
Date: Sun, 20 Dec 2009 19:17:25 +0100
From: Arjan van de Ven <arjan@...radead.org>
To: Joe Perches <joe@...ches.com>
Cc: Peter Zijlstra <peterz@...radead.org>, San Mehat <san@...gle.com>,
Ingo Molnar <mingo@...e.hu>,
lkml <linux-kernel@...r.kernel.org>
Subject: Re: sched: restore sanity
On Sun, 20 Dec 2009 09:22:23 -0800
Joe Perches <joe@...ches.com> wrote:
> What are the negatives of using pr_<level>?
pr_ is really just for "I am a driver and want a single line message
out in a standardized format".
Nothing wrong with that.
But here you are changing fundamental kernel outputs in the style of an
oops message. Multiline, complex and machine parsed things...
--
Arjan van de Ven Intel Open Source Technology Centre
For development, discussion and tips for power savings,
visit http://www.lesswatts.org
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