linux-kernel - Re: [patch 3/3] Trace sample

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Date:	Mon, 10 Mar 2008 14:55:25 -0700
From:	Greg KH <greg@...ah.com>
To:	"David J. Wilder" <dwilder@...ibm.com>
Cc:	linux-kernel@...r.kernel.org, akpm@...ux-foundation.org,
	systemtap@...rceware.org, prasadav@...ibm.com, hch@...radead.org
Subject: Re: [patch 3/3]  Trace sample

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
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