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Remove extra parenthesis from comment.

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This commit is contained in:
Etsuro Fujita 2023-10-06 18:30:03 +09:00
parent 689af6db6c
commit bb91256305
1 changed files with 1 additions and 1 deletions
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2
src/backend/storage/ipc/procarray.c
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@ -2176,7 +2176,7 @@ GetSnapshotDataReuse(Snapshot snapshot)
* GetSnapshotData() cannot change while ProcArrayLock is held. Snapshot * GetSnapshotData() cannot change while ProcArrayLock is held. Snapshot
* contents only depend on transactions with xids and xactCompletionCount * contents only depend on transactions with xids and xactCompletionCount
* is incremented whenever a transaction with an xid finishes (while * is incremented whenever a transaction with an xid finishes (while
* holding ProcArrayLock) exclusively). Thus the xactCompletionCount check * holding ProcArrayLock exclusively). Thus the xactCompletionCount check
* ensures we would detect if the snapshot would have changed. * ensures we would detect if the snapshot would have changed.
* *
* As the snapshot contents are the same as it was before, it is safe to * As the snapshot contents are the same as it was before, it is safe to