linux-kernel - Re: [RFC][PATCH] tracing: Print nasty banner when trace

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Message-ID: <20140528172618.GB17220@pd.tnic>
Date:	Wed, 28 May 2014 19:26:18 +0200
From:	Borislav Petkov <bp@...en8.de>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Theodore Ts'o <tytso@....edu>, Ingo Molnar <mingo@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Peter Hurley <peter@...leysoftware.com>
Subject: Re: [RFC][PATCH] tracing: Print nasty banner when trace_printk() is
 in use

On Wed, May 28, 2014 at 01:14:40PM -0400, Steven Rostedt wrote:
> Here's the banner:
> 
>  ****************************************
>  ** NOTICE NOTICE NOTICE NOTICE NOTICE **
>  ** trace_printk() being used.         **
>  ** Allocating extra memory for it     **
>  ****************************************
> 
> Hmm, maybe I should add "Not for production use" to scare people even
> more?

Yes, and at least some swearing - this is the linux kernel for
chrissake. Or are you gone soft too?

-- 
Regards/Gruss,
    Boris.

Sent from a fat crate under my desk. Formatting is fine.
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