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| author | Amit Kapila <akapila@postgresql.org> | 2022-08-23 10:20:02 +0530 |
|---|---|---|
| committer | Amit Kapila <akapila@postgresql.org> | 2022-08-23 10:20:02 +0530 |
| commit | f972ec5c285c3bc50d81f8044e08cd636017ab68 (patch) | |
| tree | 4df4c21f0ed42af15828f83f165a28a68c5e0ae2 /src/backend/replication/logical/reorderbuffer.c | |
| parent | 1d77afefbd1dd13a0ebec9d6675dd305e86c0538 (diff) | |
| download | postgresql-f972ec5c285c3bc50d81f8044e08cd636017ab68.tar.gz postgresql-f972ec5c285c3bc50d81f8044e08cd636017ab68.zip | |
Add CHECK_FOR_INTERRUPTS while decoding changes.
While decoding changes in a loop, if we skip all the changes there is no
CFI making the loop uninterruptible.
Reported-by: Whale Song and Andrey Borodin
Bug: 17580
Author: Masahiko Sawada
Reviwed-by: Amit Kapila
Backpatch-through: 10
Discussion: https://postgr.es/m/17580-849c1d5b6d7eb422@postgresql.org
Discussion: https://postgr.es/m/B319ECD6-9A28-4CDF-A8F4-3591E0BF2369@yandex-team.ru
Diffstat (limited to 'src/backend/replication/logical/reorderbuffer.c')
| -rw-r--r-- | src/backend/replication/logical/reorderbuffer.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/backend/replication/logical/reorderbuffer.c b/src/backend/replication/logical/reorderbuffer.c index 1c21a1d14b6..89cf9f9389c 100644 --- a/src/backend/replication/logical/reorderbuffer.c +++ b/src/backend/replication/logical/reorderbuffer.c @@ -2096,6 +2096,8 @@ ReorderBufferProcessTXN(ReorderBuffer *rb, ReorderBufferTXN *txn, Relation relation = NULL; Oid reloid; + CHECK_FOR_INTERRUPTS(); + /* * We can't call start stream callback before processing first * change. |