Fix ownership bug.

New toast table, toast index, and toast type should not have
been owned by the executor of pg_reorg, but by the original owner.

lib/pgut/pgut-be.c

@@ -0,0 +1,61 @@
+/*-------------------------------------------------------------------------
+ *
+ * pgut-be.c
+ *
+ * Copyright (c) 2009, NIPPON TELEGRAPH AND TELEPHONE CORPORATION
+ *
+ *-------------------------------------------------------------------------
+ */
+
+#include "postgres.h"
+#include "pgut-be.h"
+
+#if PG_VERSION_NUM < 80400
+
+char *
+text_to_cstring(const text *t)
+{
+	text	   *tunpacked = pg_detoast_datum_packed((struct varlena *) t);
+	int			len = VARSIZE_ANY_EXHDR(tunpacked);
+	char	   *result;
+
+	result = (char *) palloc(len + 1);
+	memcpy(result, VARDATA_ANY(tunpacked), len);
+	result[len] = '\0';
+
+	if (tunpacked != t)
+		pfree(tunpacked);
+	
+	return result;
+}
+
+text *
+cstring_to_text(const char *s)
+{
+	int			len = strlen(s);
+	text	   *result = palloc(len + VARHDRSZ);
+
+	SET_VARSIZE(result, len + VARHDRSZ);
+	memcpy(VARDATA(result), s, len);
+
+	return result;
+}
+
+int
+SPI_execute_with_args(const char *src,
+					  int nargs, Oid *argtypes,
+					  Datum *values, const char *nulls,
+					  bool read_only, long tcount)
+{
+	SPIPlanPtr	plan;
+	int			ret;
+
+	plan = SPI_prepare(src, nargs, argtypes);
+	if (plan == NULL)
+		return SPI_result;
+	ret = SPI_execute_plan(plan, values, nulls, read_only, tcount);
+	SPI_freeplan(plan);
+	return ret;
+}
+
+#endif