linux-kernel - Re: [PATCH] tracing/markers: make markers select tracepoints

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Message-Id: <1235304876.4632.10.camel@laptop>
Date:	Sun, 22 Feb 2009 13:14:36 +0100
From:	Peter Zijlstra <peterz@...radead.org>
To:	"Frank Ch. Eigler" <fche@...hat.com>
Cc:	Ingo Molnar <mingo@...e.hu>,
	Randy Dunlap <randy.dunlap@...cle.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	linux-kernel@...r.kernel.org, zippel@...ux-m68k.org,
	linux-kbuild@...r.kernel.org
Subject: Re: [PATCH] tracing/markers: make markers select tracepoints

On Sun, 2009-02-22 at 07:08 -0500, Frank Ch. Eigler wrote:
> Peter Zijlstra <peterz@...radead.org> writes:
> 
> > I would like to never merge an ftrace_printk() user... just as I'd like
> > to get rid of every marker.
> 
> But why?  They solve a problem well enough that Ingo had in effect
> reinvented them on Friday.

Because after a printk() debug spree, I don't commit them, I toss them
out and keep the fix.

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