linux-kernel - Re: [PATCH 0/4][RFC] event tracer

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Message-Id: <1235504556.4645.2252.camel@laptop>
Date:	Tue, 24 Feb 2009 20:42:36 +0100
From:	Peter Zijlstra <peterz@...radead.org>
To:	Steven Rostedt <rostedt@...dmis.org>
Cc:	linux-kernel@...r.kernel.org, Ingo Molnar <mingo@...e.hu>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Theodore Tso <tytso@....edu>,
	Arjan van de Ven <arjan@...radead.org>,
	Pekka Paalanen <pq@....fi>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Jason Baron <jbaron@...hat.com>,
	Martin Bligh <mbligh@...gle.com>,
	Mathieu Desnoyers <compudj@...stal.dyndns.org>,
	"Frank Ch. Eigler" <fche@...hat.com>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	Jens Axboe <jens.axboe@...cle.com>,
	Masami Hiramatsu <mhiramat@...hat.com>
Subject: Re: [PATCH 0/4][RFC] event tracer

On Tue, 2009-02-24 at 14:33 -0500, Steven Rostedt wrote:

>  DECLARE_TRACE_FMT(sched_kthread_stop,
>         TPPROTO(struct task_struct *t),
>                   TPARGS(t),
>                    "task %s:%d", TPARGS(t->comm, t->pid));

Consistency would require something like:

DECLARE_TRACE_FMT(sched_kthread_stop,
		  TPPROTO(struct task_struct *t),
		  TPARGS(t),
		  TPFMT("task %s:%d", t->comm, t->pid));

I seem to remember Jason proposing something like this in the past.

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