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[Bug kprobes/2071] Probes on ISR with probes on task thread's prehandler crash the system
- From: "anil dot s dot keshavamurthy at intel dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 13 Jan 2006 19:23:11 -0000
- Subject: [Bug kprobes/2071] Probes on ISR with probes on task thread's prehandler crash the system
- References: <20051220073112.2071.anil.s.keshavamurthy@intel.com>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From anil dot s dot keshavamurthy at intel dot com 2006-01-13 19:23 -------
> Anil,
> Do you still disable IRQ in the handler in the case of re-entrance with this
patch?
No, you don;t have to disable IRQ with my new approach which has worked on
IA64.
> I could test this patch with ppc64 after you verify this. Let me know.
You have to port the patch to ppc64 and test it.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=2071
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