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[Bug nptl/4294] rwlock hangs under stress load
- From: "drepper at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sources dot redhat dot com
- Date: 1 May 2007 06:01:42 -0000
- Subject: [Bug nptl/4294] rwlock hangs under stress load
- References: <20070328191239.4294.Matthew.L.Dunkle@nasa.gov>
- Reply-to: sourceware-bugzilla at sourceware dot org
------- Additional Comments From drepper at redhat dot com 2007-05-01 07:01 -------
I doubt it's a real problem. You might have a memory corruption or so. The
code is not only in very wide use, it has been looked over many times by
different people. There were kernel versions which had bugs in the futex code.
There also is somewhere a description of hardware problems on AMD processors
wrt atomic operations. What really is the cause is for you to decide in case
you care.
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What |Removed |Added
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Status|WAITING |RESOLVED
Resolution| |WORKSFORME
http://sourceware.org/bugzilla/show_bug.cgi?id=4294
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