From: "fche at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: systemtap@sources.redhat.com
Subject: [Bug runtime/6998] probefunc returns hex addresses for timer and profile probes rather than function name
Date: Thu, 06 Nov 2008 12:09:00 -0000 [thread overview]
Message-ID: <20081106120750.9457.qmail@sourceware.org> (raw)
In-Reply-To: <20081030200326.6998.wcohen@redhat.com>
------- Additional Comments From fche at redhat dot com 2008-11-06 12:07 -------
> The patch will insert kernel symbols for probe timer.profile. Seems make the
> thing right. One question is whether the probe will be triggered from caller in
> modules.
It seems like a sensible default, thanks!
If the script makes no reference to other object code (module/process probe),
one can use the "stap -d" option to add any kernel modules and also any
user-space shared libraries/programs whose detailed profile may be required.
(Even successful lobbying lkml to un-un-export kallayms* would do nothing
to help userspace.)
--
http://sourceware.org/bugzilla/show_bug.cgi?id=6998
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next prev parent reply other threads:[~2008-11-06 12:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-30 20:05 [Bug runtime/6998] New: " wcohen at redhat dot com
2008-11-06 2:55 ` [Bug runtime/6998] " wenji dot huang at oracle dot com
2008-11-06 3:24 ` wcohen at redhat dot com
2008-11-06 3:30 ` fche at redhat dot com
2008-11-06 8:09 ` wenji dot huang at oracle dot com
2008-11-06 9:10 ` wenji dot huang at oracle dot com
2008-11-06 12:09 ` fche at redhat dot com [this message]
2008-11-10 21:57 ` wcohen at redhat dot com
2008-11-11 15:19 ` fche at redhat dot com
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