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Re: [PATCH] itrace spin lock fix
Dave Nomura wrote:
> Sorry, I forgot about that. The probe used to fire because Frank had
> to disable the test because it was crashing. I'm not sure what has
> changed that is preventing the itrace probe from firing. I experimented
> a bit and found that if I added a uprobe that didn't do anything related
> to the itrace probe, then the itrace probe would fire. This is going to
> take further study. Any ideas on what might have changed?
I'm afraid you question is a bit too broad for me to answer. As far as
the task_finder goes, some internals have changed to support the new
version of utrace, but the external interface hasn't changed.
--
David Smith
dsmith@redhat.com
Red Hat
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