linux-kernel - Re: LTTng "TIF_KERNEL

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Message-ID: <20090428164857.GB7337@nowhere>
Date:	Tue, 28 Apr 2009 18:48:58 +0200
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	Mathieu Desnoyers <mathieu.desnoyers@...ymtl.ca>,
	Ingo Molnar <mingo@...e.hu>, Li Zefan <lizf@...fujitsu.com>,
	linux-kernel@...r.kernel.org
Subject: Re: LTTng "TIF_KERNEL_TRACE"

On Tue, Apr 28, 2009 at 12:43:25PM -0400, Steven Rostedt wrote:
> 
> On Tue, 28 Apr 2009, Frederic Weisbecker wrote:
> > 
> > I don't know why I used irqsave here, I guess I was tired.
> 
> It was the "when in doubt use irqsave", or was it the "I don't want to 
> think about it, use irqsave" ;-)


A bit of the former and the latter...
It was "Argh, it's too late, I should have gone to my bed several hours ago,
just use irqsave..." :-/

 
> -- Steve
> 

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