Lost KEY SHARE lock information during toasting allows foreign-key violation

Edit
ID 7068
Title Lost KEY SHARE lock information during toasting allows foreign-key violation
CI (CFBot) Summary
Stats (from CFBot) Patch count: 1, First patch: +162−60, All patches: +162−60
Tags Bugfix
Created 2026-07-29 04:02:02
Last modified 2026-07-29 04:02:03 (1 hour ago)
Latest email 2026-07-29 04:00:25 (1 hour ago)
Status
PG20-1 (2026-07-01 – 2026-07-31): Needs review
Target version stable
Authors Michael Paquier (michael-kun)
Reviewers Become reviewer
Committer
Links
Emails
lost lock during toasting allows fk violation
First at 2026-07-28 06:45:59 by Jacob Brazeal <jacob.brazeal at gmail.com>
Latest at 2026-07-29 04:00:25 by Michael Paquier <michael at paquier.xyz>
Latest attachment (0001-Fix-loss-of-tuple-lock-during-TOAST-step-in-heap_upd.patch) at 2026-07-29 04:00:25 from Michael Paquier <michael at paquier.xyz>
    Attachment (0001-Fix-loss-of-tuple-lock-during-TOAST-step-in-heap_upd.patch) at 2026-07-29 04:00:25 from Michael Paquier <michael at paquier.xyz> (Patch: No)
History
When Who What
2026-07-29 04:02:03 Michael Paquier (michael-kun) Attached mail thread CA+COZaC-2-GQabq+em11PVdAX6H+vFYvU6mWC=QyNHb1RBuczg@mail.gmail.com
2026-07-29 04:02:02 Michael Paquier (michael-kun) Created patch record
Edit