linux-kernel - Re: [PATCH 0/2 v2] tracing: Enable tracepoints early and allow printk to use them

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Date:	Mon, 15 Dec 2014 16:10:51 +0100 (CET)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Steven Rostedt <rostedt@...dmis.org>
cc:	linux-kernel@...r.kernel.org,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Ingo Molnar <mingo@...nel.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	"Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
Subject: Re: [PATCH 0/2 v2] tracing: Enable tracepoints early and allow printk
 to use them

On Sun, 14 Dec 2014, Steven Rostedt wrote:
> As the merge window is still open, and this code was not as complex
> as I thought it might be. I'm thinking of pushing this in now.
> 
> This will allow Thomas to debug his irq work for 3.20.
> 
> This code is not that intrusive and I'm currently running it through
> all my tests. But I like to have some more eyes on this, as I don't
> like to push something into mainline this quickly. I'm doing this only
> because the code is simple enough and is useful for work coming in 3.20.
> 
> I also feel that I could handle the fall out of this work over the
> holidays if need be.

Works like a charm. 

Tested-and-acked-by: Thomas Gleixner <tglx@...utronix.de>
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