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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 11:04:00 -0700 |
| commit | 163b0993a162ebae00fe5de8f593a5da28821a1b (patch) | |
| tree | c3ae00157bf9fedf60f36e20357b5a32e5d86bc2 /contrib/postgres_fdw/postgres_fdw.h | |
| parent | 790bf615ddba8a0ba3b870915d03438ce9cb7860 (diff) | |
| download | postgresql-163b0993a162ebae00fe5de8f593a5da28821a1b.tar.gz postgresql-163b0993a162ebae00fe5de8f593a5da28821a1b.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 'contrib/postgres_fdw/postgres_fdw.h')
0 files changed, 0 insertions, 0 deletions