From: "wcohen at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: systemtap@sources.redhat.com
Subject: [Bug runtime/6998] New: probefunc returns hex addresses for timer and profile probes rather than function name
Date: Thu, 30 Oct 2008 20:05:00 -0000 [thread overview]
Message-ID: <20081030200326.6998.wcohen@redhat.com> (raw)
The war story
http://sourceware.org/systemtap/wiki/WSKernelProfile?highlight=((WarStories))
uses probefunc() to determine which function that a sample is taken in. In the
war story function names are returned. With the latest versions of systemtap the
probefunc() return hexadecimal instruction pointer address rather than the
function it maps to. Narrowed the dates for the change that caused this to
between 2008-07-09 and 2008-07-11.
--
Summary: probefunc returns hex addresses for timer and profile
probes rather than function name
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: runtime
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: wcohen at redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=6998
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next reply other threads:[~2008-10-30 20:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-30 20:05 wcohen at redhat dot com [this message]
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
2008-11-10 21:57 ` wcohen at redhat dot com
2008-11-11 15:19 ` fche at redhat dot com
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