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Date: Mon, 10 Mar 2008 14:55:25 -0700
From: Greg KH <greg@kroah.com>
To: "David J. Wilder" <dwilder@us.ibm.com>
Cc: linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
       systemtap@sourceware.org, prasadav@us.ibm.com, hch@infradead.org
Subject: Re: [patch 3/3]  Trace sample
Message-ID: <20080310215525.GA28186@kroah.com>
References: <1204065533.26964.18.camel@lc4eb748232119.ibm.com>
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On Tue, Feb 26, 2008 at 02:38:52PM -0800, David J. Wilder wrote:
> + * This module creates a trace channel and places a kprobe
> + * on the function do_fork(). The value of current->pid is written to
> + * the trace channel each time the kprobe is hit..
> + *
> + * How to run the example:
> + * $ mount -t debugfs /debug

Tiny note, debugfs is supposed to be mounted in /sys/kernel/debug/, not
/debug.

thanks,

greg k-h