linux-kernel - Re: [RFC PATCH 1/2] Marker probes in futex.c

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Message-Id: <20080418034426.f710cbb9.akpm@linux-foundation.org>
Date:	Fri, 18 Apr 2008 03:44:26 -0700
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	Peter Zijlstra <a.p.zijlstra@...llo.nl>
Cc:	prasad@...ux.vnet.ibm.com, linux-kernel@...r.kernel.org,
	tglx@...utronix.de, mingo@...e.hu, mathieu.desnoyers@...ymtl.ca
Subject: Re: [RFC PATCH 1/2] Marker probes in futex.c

On Tue, 15 Apr 2008 14:02:22 +0200 Peter Zijlstra <a.p.zijlstra@...llo.nl> wrote:

> On Tue, 2008-04-15 at 17:23 +0530, K. Prasad wrote:
> 
> > +	trace_mark(futex_wait_called, "uaddr:%p fshared:%p val:%u "
> > +			"abs_time:%p bitset:%d",
> > +			uaddr, fshared, val, abs_time, bitset);
> 
> This is some seriuosly ugly looking gunk, why would we want stuff like
> that scattered across the code?

My 2c: if we even begin to countenance merging stuff like that, it's time
for all the trace code to be removed.

<checks the email headers>

Nope, it wasn't April 1st.  Guys, get a grip.
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