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[Bug nptl/13234] Non-pshared condition variables are ~2-2.5x slower than pshared ones at broadcast
- From: "triegel at redhat dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Wed, 11 Jan 2017 14:14:37 +0000
- Subject: [Bug nptl/13234] Non-pshared condition variables are ~2-2.5x slower than pshared ones at broadcast
- Auto-submitted: auto-generated
- References: <bug-13234-131@http.sourceware.org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=13234
Torvald Riegel <triegel at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
CC| |triegel at redhat dot com
Resolution|--- |WORKSFORME
--- Comment #1 from Torvald Riegel <triegel at redhat dot com> ---
I can't reproduce this on x86_64 RHEL7 (old condvar algorithm). The new
condvar algorithm doesn't use requeue, so it should also not be affected.
Therefore, I'll close this bug.
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