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

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Message-ID: <alpine.DEB.2.00.0902221922360.18221@gandalf.stny.rr.com>
Date:	Sun, 22 Feb 2009 19:23:17 -0500 (EST)
From:	Steven Rostedt <rostedt@...dmis.org>
To:	Peter Zijlstra <peterz@...radead.org>
cc:	Ingo Molnar <mingo@...e.hu>,
	Randy Dunlap <randy.dunlap@...cle.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	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, 22 Feb 2009, Peter Zijlstra wrote:

> On Fri, 2009-02-20 at 18:22 +0100, Ingo Molnar wrote:
> > Eventually we should eliminate markers, their uses can either be 
> > converted to new-style tracepoints, or to ftrace_printk().
> 
> I would like to never merge an ftrace_printk() user... just as I'd like
> to get rid of every marker.
> 
> Then again, some people appear happy to commit their printk debug spree
> too :/

/me looks at arch/powerpc/kernel/ftrace.c and realizes that he's guilty as 
charged :-p

-- Steve

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