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| author | Jeff Davis <jdavis@postgresql.org> | 2022-09-22 10:58:49 -0700 |
|---|---|---|
| committer | Jeff Davis <jdavis@postgresql.org> | 2022-09-22 11:07:05 -0700 |
| commit | cab72f0fd08cceb975194d2acd2f6eed917e8fb8 (patch) | |
| tree | cc7315084a8d8498d274013b89eb0bb8904610fc /src/backend/commands/trigger.c | |
| parent | 6359e4b0fe7138f7b89e07858e1563c46d36459a (diff) | |
| download | postgresql-cab72f0fd08cceb975194d2acd2f6eed917e8fb8.tar.gz postgresql-cab72f0fd08cceb975194d2acd2f6eed917e8fb8.zip | |
Fix race condition where heap_delete() fails to pin VM page.
Similar to 5f12bc94dc, the code must re-check PageIsAllVisible() after
buffer lock is re-acquired. Backpatching to the same version, 12.
Discussion: https://postgr.es/m/CAEP4nAw9jYQDKd_5Y+-s2E4YiUJq1vqiikFjYGpLShtp-K3gag@mail.gmail.com
Reported-by: Robins Tharakan
Reviewed-by: Robins Tharakan
Backpatch-through: 12
Diffstat (limited to 'src/backend/commands/trigger.c')
0 files changed, 0 insertions, 0 deletions