This is the mail archive of the
systemtap@sourceware.org
mailing list for the systemtap project.
Re: systemtap bug #6500 fallout
- From: fche at redhat dot com (Frank Ch. Eigler)
- To: David Smith <dsmith at redhat dot com>
- Cc: Ananth Mavinakayanahalli <ananth at in dot ibm dot com>, Systemtap List <systemtap at sources dot redhat dot com>
- Date: Mon, 12 May 2008 15:37:53 -0400
- Subject: Re: systemtap bug #6500 fallout
- References: <4828946E.8070605@redhat.com>
David Smith <dsmith@redhat.com> writes:
> [...]
> So, my tentative plan is to have the task finder layer call the callback
> (potentially) twice when an exec happens - once to unregister the "old"
> path and once to register the "new" path.
Yeah, that makes sense. Further, since an "exec" is a process-wide
event, so I'd expect death notifications for all threads other than
the caller. An "exit" is also process-wide; I presume the per-thread
death notifications work there already. I smell the need for a good
pass-5 pthread test case.
- FChE