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[Bug tapsets/11955] signal tapsets don't match
- From: "fche at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 1 Sep 2010 16:27:07 -0000
- Subject: [Bug tapsets/11955] signal tapsets don't match
- References: <20100829093708.11955.andi-bz@firstfloor.org>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From fche at redhat dot com 2010-09-01 16:27 -------
While this appears to be a pretty typical poor-debuginfo gcc problem,
we may be able to work around it by changing the probe points slightly.
signal.send appears to be OK, but signal.handle may be inlined. So we
could perhaps probe kernel.function("get_signal_to_deliver").return,
skipping if the signr == 0.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=11955
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