From: fche@redhat.com (Frank Ch. Eigler)
To: Conoscenza Silente <abruzzoforteegentile@gmail.com>
Cc: systemtap@sourceware.org
Subject: Re: Fwd: probing user space function on Ubuntu
Date: Wed, 16 Feb 2011 20:59:00 -0000 [thread overview]
Message-ID: <y0mr5b7snjt.fsf@fche.csb> (raw)
In-Reply-To: <AANLkTi=1th_3PzNLWMtJhqa=xKzA_5wfQr+Hm8Gr6gYq@mail.gmail.com> (Conoscenza Silente's message of "Wed, 16 Feb 2011 19:49:18 +0000")
Hi -
abruzzoforteegentile wrote:
> I am completely new to systemtap.
Welcome!
> I work with Ubuntu 10.10
> I would like to probe functions in my application so user-space probing.
> " - semantic error: process probes not available without kernel
> CONFIG_UTRACE while [...]
Right.
> Do you know how to get it and IF it is possible to have that in Ubuntu?
> Was anyone successful?
Yes, several people have built utrace-patched ubuntu kernels in the
past, but I believe we lack a recipe in our wiki page for that.
Here's a PPA though: https://launchpad.net/~speijnik/+archive/utrace-kernel
(We'd love to have ubuntu kernel maintainers consider carrying the patch.)
- FChE
next prev parent reply other threads:[~2011-02-16 20:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <AANLkTinT+h1fj3k2s_jfZu_xqpuCUWj4fDZfTDKdG1Vb@mail.gmail.com>
2011-02-16 19:49 ` Conoscenza Silente
2011-02-16 20:54 ` Adrien Kunysz
2011-02-16 20:59 ` Frank Ch. Eigler [this message]
2011-02-17 0:16 ` Conoscenza Silente
2011-02-17 1:08 ` Fwd: systemtap " Frank Ch. Eigler
[not found] ` <AANLkTikdZQMs2BQ+mj=ErEe8526OqnLyeKVh+1v-avvb@mail.gmail.com>
2011-02-19 1:59 ` Frank Ch. Eigler
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