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Message-ID: <CACVXFVOuz-RjoQLD5mb1c5vbaNZ-H9cY7T5p1ZVLWwftwbCBcQ@mail.gmail.com>
Date: Wed, 22 May 2013 12:19:28 +0800
From: Ming Lei <tom.leiming@...il.com>
To: "zhangwei(Jovi)" <jovi.zhangwei@...wei.com>
Cc: "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [ANNOUNCE] ktap 0.1 released
On Wed, May 22, 2013 at 12:15 PM, Ming Lei <tom.leiming@...il.com> wrote:
> On Tue, May 21, 2013 at 11:56 AM, zhangwei(Jovi)
>
> Nice job, I have run it on ARM already with only one line change.
>
> But looks 'Control-C' can't stop the tracing or need some time to complete it,
> see below:
Sometimes, it doesn't work:
$ sudo ./ktap ./scripts/kretprobe.kp
......
vfs_read! (execname sshd); retval:38
^Cvfs_read! (execname sshd); retval:38
probe ending
vfs_read! (execname sshd); retval:48
vfs_read! (execname sshd); retval:2
^C
^C^C^C
^C^C^C^C^C^C^C
^C^C^C^C^C^C
Thanks,
--
Ming Lei
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