[Bug 272238] False sharing with pthread rw and spin locks leads to severe perf degradation

In reply to: bugzilla-noreply_a_freebsd.org: "[Bug 272238] [PATCH] false sharing with pthread rw and spin locks leads to severe perf degradation"
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From: <bugzilla-noreply_at_freebsd.org>
Date: Tue, 27 Jun 2023 01:08:10 UTC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272238

Graham Perrin <grahamperrin@freebsd.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |performance
                 CC|                            |grahamperrin@freebsd.org
            Summary|[PATCH] false sharing with  |False sharing with pthread
                   |pthread rw and spin locks   |rw and spin locks leads to
                   |leads to severe perf        |severe perf degradation
                   |degradation                 |

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