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[Bug runtime/6998] probefunc returns hex addresses for timer and profile probes rather than function name
- From: "wenji dot huang at oracle dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 6 Nov 2008 09:09:05 -0000
- Subject: [Bug runtime/6998] probefunc returns hex addresses for timer and profile probes rather than function name
- References: <20081030200326.6998.wcohen@redhat.com>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From wenji dot huang at oracle dot com 2008-11-06 09:09 -------
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.
diff --git a/tapsets.cxx b/tapsets.cxx
index 5acf50c..a3a0b43 100644
--- a/tapsets.cxx
+++ b/tapsets.cxx
@@ -7339,6 +7339,7 @@ struct profile_builder: public derived_probe_builder
literal_map_t const &,
vector<derived_probe *> & finished_results)
{
+ sess.unwindsym_modules.insert ("kernel");
finished_results.push_back(new profile_derived_probe(sess, base, location));
}
};
--
http://sourceware.org/bugzilla/show_bug.cgi?id=6998
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