Put back BufferSync() for WAL after database creation.
Also, add some comments about what it's for...
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@ -8,7 +8,7 @@
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*
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/commands/dbcommands.c,v 1.68 2000/11/16 22:30:18 tgl Exp $
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* $Header: /cvsroot/pgsql/src/backend/commands/dbcommands.c,v 1.69 2000/11/18 03:36:48 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -154,7 +154,10 @@ createdb(const char *dbname, const char *dbpath,
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/* ... otherwise we'd be open to shell exploits below */
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#ifdef XLOG
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/* Try to force any dirty buffers out to disk */
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/* Force dirty buffers out to disk, to ensure source database is
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* up-to-date for the copy. (We really only need to flush buffers
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* for the source database...)
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*/
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BufferSync();
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#endif
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@ -251,6 +254,14 @@ createdb(const char *dbname, const char *dbpath,
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/* Close pg_database, but keep lock till commit */
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heap_close(pg_database_rel, NoLock);
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#ifdef XLOG
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/* Force dirty buffers out to disk, so that newly-connecting backends
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* will see the new database in pg_database right away. (They'll see
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* an uncommitted tuple, but they don't care; see GetRawDatabaseInfo.)
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*/
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BufferSync();
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#endif
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}
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