Visibility bug in tuple lock

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ID 6253
Title Visibility bug in tuple lock
CI (CFBot) Summary
Stats (from CFBot) Patch version: v2, Patch count: 2, First patch: +110−1, All patches: +115−4
Topic Bug Fixes
Tags Bugfix
Created 2025-11-25 15:08:25
Last modified 2025-11-25 15:08:26 (2 weeks ago)
Latest email 2025-12-11 16:30:35 (yesterday)
Status
PG19-4 (2026-01-01 – 2026-01-31): Needs review
Target version 19
Authors David Geier (geidav)
Reviewers Heikki Linnakangas (heikki)Become reviewer
Committer
Links
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Visibility bug in tuple lock
First at 2025-10-13 07:48:45 by Jasper Smit <jbsmit at gmail.com>
Latest at 2025-12-12 13:19:29 by Jasper Smit <jbsmit at gmail.com>
Latest attachment (v2-0002-Fix-the-bug-with-priorXmax.patch) at 2025-12-12 13:19:29 from Jasper Smit <jbsmit at gmail.com>
    Attachment (v2-0002-Fix-the-bug-with-priorXmax.patch) at 2025-12-12 13:19:29 from Jasper Smit <jbsmit at gmail.com> (Patch: Yes)
    Attachment (v1-0001-Add-repro-for-heap-locking-visibility-bug-as-a-ta.patch) at 2025-12-11 16:30:35 from Heikki Linnakangas <hlinnaka at iki.fi> (Patch: Yes)
    Attachment (stacktrace.txt) at 2025-10-13 07:48:45 from Jasper Smit <jbsmit at gmail.com> (Patch: No)
History
When Who What
2025-12-11 17:05:44 Heikki Linnakangas (heikki) Added heikki as reviewer
2025-11-25 15:08:26 David Geier (geidav) Attached mail thread CAOG+RQ74x0q=kgBBQ=mezuvOeZBfSxM1qu_o0V28bwDz3dHxLw@mail.gmail.com
2025-11-25 15:08:26 David Geier (geidav) Created patch record
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