From: "fche at redhat dot com" <sourceware-bugzilla@sourceware.org>
To: systemtap@sources.redhat.com
Subject: [Bug runtime/5194] IO problem on begin/end probes
Date: Thu, 18 Oct 2007 14:10:00 -0000 [thread overview]
Message-ID: <20071018141025.27863.qmail@sourceware.org> (raw)
In-Reply-To: <20071018140048.5194.hunt@redhat.com>
------- Additional Comments From fche at redhat dot com 2007-10-18 14:10 -------
Can you spell out why you believe there is a problem?
begin/end probes are only run when no kprobes etc. are even registered.
They do not run in parallel with each other.
So I see no source of concurrency/reentrancy (other than the shared-buffer
guest/host case I mentioned in the other bug).
--
http://sourceware.org/bugzilla/show_bug.cgi?id=5194
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next prev parent reply other threads:[~2007-10-18 14:10 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-18 14:01 [Bug runtime/5194] New: " hunt at redhat dot com
2007-10-18 14:10 ` fche at redhat dot com [this message]
2007-10-18 14:11 ` [Bug runtime/5194] " fche at redhat dot com
2007-10-18 14:25 ` hunt at redhat dot com
2007-10-18 15:19 ` fche at redhat dot com
2008-01-21 17:42 ` fche at redhat dot com
2008-01-21 17:56 ` hunt at redhat dot com
2008-01-21 18:13 ` [Bug runtime/5194] IO problem on begin/end probes; need fche at redhat dot com
2008-01-21 18:37 ` fche at redhat dot com
2008-01-29 16:40 ` fche at redhat dot com
2008-01-29 17:08 ` hunt at redhat dot com
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