Fix Segfault caused by reentrancy in ri

Fix Segfault caused by reentrancy in ri_triggers.c

Title

Fix Segfault caused by reentrancy in ri_triggers.c

CI (CFBot)

Summary

Stats (from CFBot)

Patch version: v6, Patch count: 2, First patch: +130−0, All patches: +373−2

Tags

Bugfix

Created

2026-06-01 16:39:48

Last modified

2026-10-01 00:00:08 (1 week ago)

Latest email

2026-10-09 03:32:41 (19 hours ago)

Status

PG20-3 (2026-11-01 – 2026-11-30): Ready for Committer

PG20-2 (2026-09-01 – 2026-09-30): Moved to different CF

PG20-1 (2026-07-01 – 2026-07-31): Moved to different CF

Target version

Authors

Lucas Jeffrey (lucasjeffrey.acs)

Reviewers

Trakshan Mishra (trakshanm) Become reviewer

Committer

Links

Emails

[PATCH] Fix segmentation fault caused by reentrancy in RI_Fkey_cascade_del (ri_triggers.c): First at 2026-05-29 15:32:06 by Lucas Jeffrey <lucas.jeffrey at anachronics.com>
Latest at 2026-10-09 03:32:41 by Trakshan Mishra <trakshanmishra477 at gmail.com>
Latest attachment (v6-0002-Fix-use-after-free-of-RI-query-plans-in-reentrant.patch) at 2026-10-08 19:26:40 from Lucas Jeffrey <lucas.jeffrey at anachronics.com>
    Attachment (v6-0002-Fix-use-after-free-of-RI-query-plans-in-reentrant.patch) at 2026-10-08 19:26:40 from Lucas Jeffrey <lucas.jeffrey at anachronics.com> (Patch: No)
    Attachment (v5-0001-Add-test-for-reentrant-ON-DELETE-CASCADE-on-a-sel.patch) at 2026-10-05 14:31:43 from Lucas Jeffrey <lucas.jeffrey at anachronics.com> (Patch: No)
    Attachment (v4-0002-Fix-use-after-free-of-RI-query-plans-in-reentrant.patch) at 2026-09-24 19:09:09 from Lucas Jeffrey <lucas.jeffrey at anachronics.com> (Patch: No)
    Attachment (v3-0001-Add-test-case-that-triggers-self-referencing-table-c.patch) at 2026-06-01 16:02:43 from Lucas Jeffrey <lucas.jeffrey at anachronics.com> (Patch: Yes)
    Attachment (v2-0002-Fix-crash-of-self-referencing-tables-with-delete-tri.patch) at 2026-05-29 15:32:06 from Lucas Jeffrey <lucas.jeffrey at anachronics.com> (Patch: Yes)

History

When	Who	What
2026-10-08 20:03:34	CFbot	Patch does not need rebase anymore
2026-10-08 17:42:30	CFbot	Patch needs rebase
2026-10-05 15:09:42	CFbot	Patch does not need rebase anymore
2026-10-04 00:30:36	CFbot	Patch needs rebase
2026-10-01 00:00:08	CFbot	Moved from CF PG20-2 to CF PG20-3
2026-09-25 05:03:32	Trakshan Mishra (trakshanm)	New status: Ready for Committer
2026-09-24 14:57:09	Trakshan Mishra (trakshanm)	New status: Waiting on Author
2026-09-24 14:55:39	Trakshan Mishra (trakshanm)	Added trakshanm as reviewer
2026-07-20 17:51:47	Lucas Jeffrey (lucasjeffrey)	Changed tags to Bugfix
2026-07-20 17:51:14	Lucas Jeffrey (lucasjeffrey)	Changed tags to Bugfix, My First Patch, Security
2026-07-20 17:47:46	Lucas Jeffrey (lucasjeffrey)	Moved from CF PG20-1 to CF PG20-2
2026-06-02 14:51:53	Lucas Jeffrey (lucasjeffrey.acs)	Changed name to Fix Segfault caused by reentrancy in ri_triggers.c
2026-06-01 17:25:02	Lucas Jeffrey (lucasjeffrey.acs)	Changed tags to Bugfix, My First Patch
2026-06-01 16:39:49	Lucas Jeffrey (lucasjeffrey.acs)	Attached mail thread CAGHzy7S0XfXdK3amd5c4QhpS1o9dySVzPr+-d9ohaE4iV_vNog@mail.gmail.com
2026-06-01 16:39:48	Lucas Jeffrey (lucasjeffrey.acs)	Created patch record

Fix Segfault caused by reentrancy in ri_triggers.c