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From: Christoph Hellwig <hch@infradead.org>
To: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>,
	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 06:24:46 -0400	[thread overview]
Message-ID: <20100526102446.GA757@infradead.org> (raw)
In-Reply-To: <20100526101837.GC5311@nowhere>

On Wed, May 26, 2010 at 12:18:38PM +0200, Frederic Weisbecker wrote:
> But does the userspace tool support them?

The blktrace userspace tool only uses the ioctl/debugfs code.


WARNING: multiple messages have this Message-ID (diff)
From: Christoph Hellwig <hch@infradead.org>
To: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>,
	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 06:24:46 -0400	[thread overview]
Message-ID: <20100526102446.GA757@infradead.org> (raw)
In-Reply-To: <20100526101837.GC5311@nowhere>

On Wed, May 26, 2010 at 12:18:38PM +0200, Frederic Weisbecker wrote:
> But does the userspace tool support them?

The blktrace userspace tool only uses the ioctl/debugfs code.

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  reply	other threads:[~2010-05-26 10:24 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 [this message]
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
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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