From: Daniel Phillips <phillips@bonn-fries.net>
To: Dan Kegel <dkegel@ixiacom.com>, Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Ulrich Drepper <drepper@redhat.com>,
darkeye@tyrell.hu, libc-gnats@gnu.org, gnats-admin@cygnus.com,
sam@zoy.org, Xavier Leroy <Xavier.Leroy@inria.fr>,
linux-kernel@vger.kernel.org, babt@us.ibm.com
Subject: Re: libc/1427: gprof does not profile threads <synopsis of the problem
Date: Thu, 14 Mar 2002 16:58:11 +0100 [thread overview]
Message-ID: <E16lXcJ-0000Rt-00@starship> (raw)
In-Reply-To: <E16lK2q-000811-00@the-village.bc.nu> <3C8FF822.D4F38B09@ixiacom.com>
In-Reply-To: <3C8FF822.D4F38B09@ixiacom.com>
On March 14, 2002 02:08 am, Dan Kegel wrote:
> Alan Cox wrote:
> > Kernel support is not needed for this, do it in user space. Or prove it
> > has to be in kernel space
>
> 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.
I find it odd he vetoed your fix and didn't suggest an alternative.
/me checks to make sure this is cc'd to Ulrich.
--
Daniel
next prev parent reply other threads:[~2002-03-14 16:03 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-13 23:17 libc/1427: gprof does not profile threads <synopsis of the problem (one li\ne)> Dan Kegel
2002-03-13 23:34 ` Ulrich Drepper
2002-03-14 0:19 ` Dan Kegel
2002-03-14 1:28 ` libc/1427: gprof does not profile threads <synopsis of the problem Alan Cox
2002-03-14 1:08 ` Dan Kegel
2002-03-14 3:00 ` Alan Cox
2002-03-14 2:55 ` Jeff Garzik
2002-03-14 3:26 ` David Rees
2002-03-14 15:51 ` Dave McCracken
2002-03-14 15:58 ` Daniel Phillips [this message]
2002-03-14 7:08 ` libc/1427: gprof does not profile threads <synopsis of the problem (one li\ne)> Jakub Jelinek
2002-03-14 13:19 ` John Levon
2002-03-15 21:56 ` Dan Kegel
2002-03-16 0:19 ` Ulrich Drepper
2002-03-16 1:41 ` libc/1427: gprof does not profile threads <synopsis of the Alan Cox
2002-03-16 2:40 ` libc/1427: gprof does not profile threads <synopsis of the problem (one li\ne)> Erik Andersen
2002-03-16 13:12 ` Olaf Dietsche
2002-03-16 16:57 ` Daniel Egger
2002-03-14 16:07 ` Daniel Phillips
2002-03-14 16:25 ` Richard Gooch
2002-03-14 16:47 ` Daniel Phillips
-- strict thread matches above, loose matches on Subject: below --
2002-03-14 4:25 libc/1427: gprof does not profile threads <synopsis of the problem Dan Kegel
2002-03-14 14:24 ` jlnance
2002-03-14 14:28 ` Alan Cox
2002-03-14 16:15 ` Dan Kegel
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=E16lXcJ-0000Rt-00@starship \
--to=phillips@bonn-fries.net \
--cc=Xavier.Leroy@inria.fr \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=babt@us.ibm.com \
--cc=darkeye@tyrell.hu \
--cc=dkegel@ixiacom.com \
--cc=drepper@redhat.com \
--cc=gnats-admin@cygnus.com \
--cc=libc-gnats@gnu.org \
--cc=linux-kernel@vger.kernel.org \
--cc=sam@zoy.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox