From: Frederic Weisbecker <fweisbec@gmail.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: Li Zefan <lizf@cn.fujitsu.com>, Ingo Molnar <mingo@elte.hu>,
Steven Rostedt <rostedt@goodmis.org>,
Pekka Enberg <penberg@cs.helsinki.fi>,
Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>,
LKML <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org
Subject: Re: [PATCH] tracing: Remove kmemtrace ftrace plugin
Date: Wed, 26 May 2010 13:10:18 +0200 [thread overview]
Message-ID: <20100526111017.GG5311@nowhere> (raw)
In-Reply-To: <20100526110320.GA27011@infradead.org>
On Wed, May 26, 2010 at 07:03:20AM -0400, Christoph Hellwig wrote:
> On Wed, May 26, 2010 at 12:32:23PM +0200, Frederic Weisbecker wrote:
> > But which debugfs code? Nothing related to $(DEBUGFS)/tracing right?
>
> Exactly. Blktrace creates it's own files under $(DEBUGFS)/block when
> enabled through the old ioctls.
I see. So it has never been updated to support the ftrace plugin.
Fine then, lets remove it.
WARNING: multiple messages have this Message-ID (diff)
From: Frederic Weisbecker <fweisbec@gmail.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: Li Zefan <lizf@cn.fujitsu.com>, Ingo Molnar <mingo@elte.hu>,
Steven Rostedt <rostedt@goodmis.org>,
Pekka Enberg <penberg@cs.helsinki.fi>,
Eduard - Gabriel Munteanu <eduard.munteanu@linux360.ro>,
LKML <linux-kernel@vger.kernel.org>,
linux-mm@kvack.org
Subject: Re: [PATCH] tracing: Remove kmemtrace ftrace plugin
Date: Wed, 26 May 2010 13:10:18 +0200 [thread overview]
Message-ID: <20100526111017.GG5311@nowhere> (raw)
In-Reply-To: <20100526110320.GA27011@infradead.org>
On Wed, May 26, 2010 at 07:03:20AM -0400, Christoph Hellwig wrote:
> On Wed, May 26, 2010 at 12:32:23PM +0200, Frederic Weisbecker wrote:
> > But which debugfs code? Nothing related to $(DEBUGFS)/tracing right?
>
> Exactly. Blktrace creates it's own files under $(DEBUGFS)/block when
> enabled through the old ioctls.
I see. So it has never been updated to support the ftrace plugin.
Fine then, lets remove it.
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next prev parent reply other threads:[~2010-05-26 11:10 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-26 9:22 [PATCH] tracing: Remove kmemtrace ftrace plugin Li Zefan
2010-05-26 9:22 ` Li Zefan
2010-05-26 9:59 ` Frederic Weisbecker
2010-05-26 9:59 ` Frederic Weisbecker
2010-05-26 13:28 ` Peter Zijlstra
2010-05-26 13:28 ` Peter Zijlstra
2010-05-26 16:00 ` Frederic Weisbecker
2010-05-26 16:00 ` Frederic Weisbecker
2010-05-26 16:06 ` Peter Zijlstra
2010-05-26 16:06 ` Peter Zijlstra
2010-05-26 10:16 ` Christoph Hellwig
2010-05-26 10:16 ` Christoph Hellwig
2010-05-26 10:18 ` Frederic Weisbecker
2010-05-26 10:18 ` Frederic Weisbecker
2010-05-26 10:24 ` Christoph Hellwig
2010-05-26 10:24 ` Christoph Hellwig
2010-05-26 10:32 ` Frederic Weisbecker
2010-05-26 10:32 ` Frederic Weisbecker
2010-05-26 11:03 ` Christoph Hellwig
2010-05-26 11:03 ` Christoph Hellwig
2010-05-26 11:10 ` Frederic Weisbecker [this message]
2010-05-26 11:10 ` Frederic Weisbecker
2010-05-26 15:38 ` Eduard - Gabriel Munteanu
2010-05-26 15:38 ` Eduard - Gabriel Munteanu
2010-05-26 15:54 ` Frederic Weisbecker
2010-05-26 15:54 ` Frederic Weisbecker
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