From: Ingo Molnar <mingo@elte.hu>
To: "Gregory Haskins" <gregory.haskins@gmail.com>,
=?unknown-8bit?B?RnLDqWTDqXJpYw==?= Weisbecker
<fweisbec@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: FTRACE: regression in 31-rc7
Date: Thu, 27 Aug 2009 18:36:18 +0200 [thread overview]
Message-ID: <20090827163618.GA30530@elte.hu> (raw)
In-Reply-To: <4A96B55C.10001@gmail.com>
* Gregory Haskins <gregory.haskins@gmail.com> wrote:
> Hi Steve,
>
> I just moved from -rc6 to -rc7, and I noticed that the function-graph
> tracer suddenly stopped working properly: I do not see any output from
> seeming most things except a handful of interrupt related events. I
> currently believe it may be an issue with tracing modules.
>
> I haven't had a chance to bisect yet, but I did confirm that reverting
> the -rc7 merge restores the previous tracer behavior. Any help/pointers
> appreciated.
also Cc:-ed Frederic.
Ingo
next prev parent reply other threads:[~2009-08-27 16:36 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-27 16:33 FTRACE: regression in 31-rc7 Gregory Haskins
2009-08-27 16:36 ` Ingo Molnar [this message]
2009-08-27 16:40 ` Ingo Molnar
2009-08-27 16:58 ` Gregory Haskins
2009-08-27 17:03 ` Steven Rostedt
2009-08-27 17:07 ` Gregory Haskins
2009-08-27 17:36 ` Steven Rostedt
2009-08-27 22:10 ` Gregory Haskins
2009-08-28 19:45 ` Gregory Haskins
2009-08-27 17:01 ` Steven Rostedt
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