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From: "jmbnyc at gmail dot com" <sourceware-bugzilla@sourceware.org>
To: glibc-bugs@sourceware.org
Subject: [Bug nptl/16657] Lock elision breaks pthread_mutex_destroy
Date: Wed, 02 Jul 2014 15:48:00 -0000
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https://sourceware.org/bugzilla/show_bug.cgi?id=16657

Jeffrey M. Birnbaum <jmbnyc at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jmbnyc at gmail dot com

--- Comment #18 from Jeffrey M. Birnbaum <jmbnyc at gmail dot com> ---
I'm consistently seeing this issue when using pthread_mutex_trylock, i.e.
trylock does not work properly, it does not get the lock when I know that the
lock is not being held. Is there an ETA when it might be fixed. 

I am using Fedora 19:

Linux ivybridge 3.13.10-200.fc20.x86_64 #1 SMP Mon Apr 14 20:34:16 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux

and

GNU C Library (GNU libc) stable release version 2.18, by Roland McGrath et al.
Compiled by GNU CC version 4.8.2 20131212 (Red Hat 4.8.2-7).
Compiled on a Linux 3.12.8 system on 2014-01-23.

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