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From: Steven Rostedt <rostedt@goodmis.org>
To: "Frédéric Weisbecker" <fweisbec@gmail.com>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
	Ingo Molnar <mingo@elte.hu>,
	Andrew Morton <akpm@linux-foundation.org>,
	Linus Torvalds <torvalds@linux-foundation.org>
Subject: Re: [PATCH] ftrace: fix current_tracer error return
Date: Tue, 28 Oct 2008 21:11:20 -0400 (EDT)	[thread overview]
Message-ID: <alpine.DEB.1.10.0810282111000.26466@gandalf.stny.rr.com> (raw)
In-Reply-To: <c62985530810281809y115198e1o34800e80c691c302@mail.gmail.com>


On Wed, 29 Oct 2008, Fr?d?ric Weisbecker wrote:
> >> Thanks. I guess this bug was there for several days. But since I
> >
> > But this was not a bug :-/
> >
> > I believe I purposely set it that way. The bug was that you did not know
> > that you could enable it with /proc/sys/kernel/ftrace_enabled ;-)
> 
> Ah ok. I better understand now.
> But IMHO I guess that would better for developpers who will use
> it to have something directly enabled whithout touching this file at each start.

Yep, and that's why I have no objections with the patch ;-)

-- Steve


  reply	other threads:[~2008-10-29  1:11 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-10-27 23:18 Ftrace doesn't work anymore on latest tip Frédéric Weisbecker
2008-10-27 23:36 ` Steven Rostedt
2008-10-27 23:44   ` Frédéric Weisbecker
2008-10-28  9:02     ` Frédéric Weisbecker
2008-10-28 14:23       ` Steven Rostedt
2008-10-28 14:44       ` [PATCH] ftrace: fix current_tracer error return Steven Rostedt
2008-10-28 15:35         ` Frédéric Weisbecker
2008-10-28 15:41           ` Steven Rostedt
2008-10-28 18:15             ` Frédéric Weisbecker
2008-10-28 18:32               ` Steven Rostedt
2008-10-29  0:34                 ` Frédéric Weisbecker
2008-10-29  0:55                   ` Steven Rostedt
2008-10-29  1:09                     ` Frédéric Weisbecker
2008-10-29  1:11                       ` Steven Rostedt [this message]
2008-10-29  8:35                         ` Ingo Molnar

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