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Run pgindent on 9.2 source tree in preparation for first 9.3

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commit-fest.
This commit is contained in:
Bruce Momjian
2012-06-10 15:20:04 -04:00
parent 60801944fa
commit 927d61eeff
494 changed files with 7343 additions and 7046 deletions
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20
src/backend/commands/sequence.c
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@ -430,7 +430,7 @@ AlterSequence(AlterSeqStmt *stmt)
{
ereport(NOTICE,
(errmsg("relation \"%s\" does not exist, skipping",
stmt->sequence->relname)));
stmt->sequence->relname)));
return;
}
@ -514,12 +514,12 @@ nextval(PG_FUNCTION_ARGS)
sequence = makeRangeVarFromNameList(textToQualifiedNameList(seqin));
/*
* XXX: This is not safe in the presence of concurrent DDL, but
* acquiring a lock here is more expensive than letting nextval_internal
* do it, since the latter maintains a cache that keeps us from hitting
* the lock manager more than once per transaction. It's not clear
* whether the performance penalty is material in practice, but for now,
* we do it this way.
* XXX: This is not safe in the presence of concurrent DDL, but acquiring
* a lock here is more expensive than letting nextval_internal do it,
* since the latter maintains a cache that keeps us from hitting the lock
* manager more than once per transaction. It's not clear whether the
* performance penalty is material in practice, but for now, we do it this
* way.
*/
relid = RangeVarGetRelid(sequence, NoLock, false);
@ -1543,9 +1543,9 @@ seq_redo(XLogRecPtr lsn, XLogRecord *record)
* is also used for updating sequences, it's possible that a hot-standby
* backend is examining the page concurrently; so we mustn't transiently
* trash the buffer. The solution is to build the correct new page
* contents in local workspace and then memcpy into the buffer. Then
* only bytes that are supposed to change will change, even transiently.
* We must palloc the local page for alignment reasons.
* contents in local workspace and then memcpy into the buffer. Then only
* bytes that are supposed to change will change, even transiently. We
* must palloc the local page for alignment reasons.
*/
localpage = (Page) palloc(BufferGetPageSize(buffer));