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Subject: Re: libc/1427: gprof does not profile threads <synopsis of the problem
To: dkegel@ixiacom.com (Dan Kegel)
Date: Thu, 14 Mar 2002 03:00:22 +0000 (GMT)
Cc: alan@lxorguk.ukuu.org.uk (Alan Cox), drepper@redhat.com (Ulrich Drepper),
        darkeye@tyrell.hu, libc-gnats@gnu.org, gnats-admin@cygnus.com,
        sam@zoy.org, Xavier.Leroy@inria.fr (Xavier Leroy),
        linux-kernel@vger.kernel.org, babt@us.ibm.com
In-Reply-To: <3C8FF822.D4F38B09@ixiacom.com> from "Dan Kegel" at Mar 13, 2002 05:08:50 PM
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From: Alan Cox <alan@lxorguk.ukuu.org.uk>
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> I'm all in favor of a userspace fix.  I suggested a patch
> to glibc to fix this.  Ulrich rejected it; I'm trying
> to coax out of him how he thinks profiling of multithreaded
> programs on Linux should be fixed.

Good and I'll reject any kernel patches 8)

If Ulrich won't talk then talk to the NGPT people. Maybe a little
competition will warm things up.
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