From: "Frank Ch. Eigler" <fche@redhat.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
Andrew Morton <akpm@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>,
Peter Zijlstra <peterz@infradead.org>,
Frederic Weisbecker <fweisbec@gmail.com>,
Theodore Tso <tytso@mit.edu>,
Arjan van de Ven <arjan@infradead.org>,
Pekka Paalanen <pq@iki.fi>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Jason Baron <jbaron@redhat.com>, Martin Bligh <mbligh@google.com>,
Mathieu Desnoyers <compudj@krystal.dyndns.org>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Jens Axboe <jens.axboe@oracle.com>,
Masami Hiramatsu <mhiramat@redhat.com>
Subject: Re: [PATCH 0/4][RFC] event tracer
Date: Tue, 24 Feb 2009 21:10:33 -0500 [thread overview]
Message-ID: <20090225021033.GA17269@redhat.com> (raw)
In-Reply-To: <20090224193344.638329210@goodmis.org>
Hi -
> This is still RFC, do not pull.
> This patch set gives the ability to add a format string and args to
> a trace point declaration. [...]
It looks like a good compromise, a dual to the trace_mark_tp
prototype, and a plausible replacement for markers. Thank you. The
main thing this would lose is a callback API to intercept generic
varargs event flavour, which we in systemtap land enjoy using, but
before too long we would make do.
- FChE
next prev parent reply other threads:[~2009-02-25 2:12 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-24 19:33 [PATCH 0/4][RFC] event tracer Steven Rostedt
2009-02-24 19:33 ` [PATCH 1/4][RFC] tracing: add event trace infrastructure Steven Rostedt
2009-02-24 19:42 ` Andrew Morton
2009-02-24 19:46 ` Ingo Molnar
2009-02-24 22:11 ` Steven Rostedt
2009-02-24 19:33 ` [PATCH 2/4][RFC] tracing: add DECLARE_TRACE_FMT to tracepoint.h Steven Rostedt
2009-02-24 19:33 ` [PATCH 3/4][RFC] tracing: add schedule events to event trace Steven Rostedt
2009-02-24 19:33 ` [PATCH 4/4][RFC] tracing: make event directory structure Steven Rostedt
2009-02-24 19:39 ` [PATCH 0/4][RFC] event tracer Ingo Molnar
2009-02-24 19:42 ` Peter Zijlstra
2009-02-24 22:10 ` Steven Rostedt
2009-02-24 22:25 ` Masami Hiramatsu
2009-02-24 22:31 ` Steven Rostedt
2009-02-25 1:01 ` Mathieu Desnoyers
2009-02-25 1:15 ` Steven Rostedt
2009-02-25 1:46 ` Mathieu Desnoyers
2009-02-25 0:59 ` Mathieu Desnoyers
2009-02-25 2:10 ` Frank Ch. Eigler [this message]
2009-02-25 14:19 ` Jason Baron
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