Fix misc typos in comments.
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b082732061
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5b075ae893
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@ -136,7 +136,7 @@
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/*
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* This struct contains the current state of the snapshot building
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* machinery. Besides a forward declaration in the header, it is not exposed
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* to the public, so we can easily change it's contents.
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* to the public, so we can easily change its contents.
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*/
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struct SnapBuild
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{
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@ -607,7 +607,7 @@ SnapBuildExportSnapshot(SnapBuild *builder)
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/*
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* Reset a previously SnapBuildExportSnapshot()'ed snapshot if there is
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* any. Aborts the previously started transaction and resets the resource
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* owner back to it's original value.
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* owner back to its original value.
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*/
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void
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SnapBuildClearExportedSnapshot()
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@ -1033,7 +1033,7 @@ SnapBuildCommitTxn(SnapBuild *builder, XLogRecPtr lsn, TransactionId xid,
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SnapBuildAddCommittedTxn(builder, xid);
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}
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/* if there's any reason to build a historic snapshot, to so now */
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/* if there's any reason to build a historic snapshot, do so now */
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if (forced_timetravel || top_needs_timetravel || sub_needs_timetravel)
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{
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/*
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@ -1093,7 +1093,7 @@ SnapBuildCommitTxn(SnapBuild *builder, XLogRecPtr lsn, TransactionId xid,
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*/
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/*
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* Process a running xacts record, and use it's information to first build a
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* Process a running xacts record, and use its information to first build a
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* historic snapshot and later to release resources that aren't needed
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* anymore.
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*/
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@ -1404,8 +1404,8 @@ typedef struct SnapBuildOnDisk
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/*
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* Store/Load a snapshot from disk, depending on the snapshot builder's state.
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*
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* Supposed to be used by external (i.e. not snapbuild.c) code that just reada
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* record that's a potential location for a serialized snapshot.
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* Supposed to be used by external (i.e. not snapbuild.c) code that just read
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* a record that's a potential location for a serialized snapshot.
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*/
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void
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SnapBuildSerializationPoint(SnapBuild *builder, XLogRecPtr lsn)
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@ -3234,8 +3234,8 @@ ReleasePredicateLocks(bool isCommit)
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*
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* If this value is changing, we don't care that much whether we get the
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* old or new value -- it is just used to determine how far
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* GlobalSerizableXmin must advance before this transaction can be fully
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* cleaned up. The worst that could happen is we wait for one more
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* GlobalSerializableXmin must advance before this transaction can be
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* fully cleaned up. The worst that could happen is we wait for one more
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* transaction to complete before freeing some RAM; correctness of visible
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* behavior is not affected.
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*/
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