From: "Abhishek Sagar" <sagar.abhishek@gmail.com>
To: ananth@in.ibm.com
Cc: "Avishay Traeger" <atraeger@cs.sunysb.edu>,
prasanna@in.ibm.com, anil.s.keshavamurthy@intel.com,
davem@davemloft.net, linux-kernel@vger.kernel.org
Subject: Re: KPROBES: Instrumenting a function's call site
Date: Wed, 26 Sep 2007 22:22:04 +0530 [thread overview]
Message-ID: <863e9df20709260952p3cc99b02n15e411a9b29b9fd4@mail.gmail.com> (raw)
In-Reply-To: <20070926043933.GA6460@in.ibm.com>
On 9/26/07, Ananth N Mavinakayanahalli <ananth@in.ibm.com> wrote:
> PS: There was a thought of providing a facility to run a handler at
> function entry even when just a kretprobe is used. Maybe we need to
> relook at that; it'd have been useful in this case.
That would be really useful. I was writing a tool to dump some
function profiling info through /proc. This would help save an extra
probe on each function's entry.
-
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next prev parent reply other threads:[~2007-09-26 16:52 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-25 22:12 Avishay Traeger
2007-09-26 4:39 ` Ananth N Mavinakayanahalli
2007-09-26 9:03 ` Ananth N Mavinakayanahalli
2007-09-26 16:09 ` Avishay Traeger
2007-09-26 17:27 ` Ananth N Mavinakayanahalli
2007-09-26 17:35 ` Avishay Traeger
2007-09-26 16:52 ` Abhishek Sagar [this message]
2007-09-26 17:28 ` Keshavamurthy, Anil S
2007-09-26 17:37 ` Avishay Traeger
2007-11-08 19:42 ` Avishay Traeger
2007-11-12 10:27 ` Ananth N Mavinakayanahalli
2007-09-26 16:37 ` Abhishek Sagar
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