diff --git a/contrib/bloom/blinsert.c b/contrib/bloom/blinsert.c
index bc5f6dc..ce096d8 100644
--- a/contrib/bloom/blinsert.c
+++ b/contrib/bloom/blinsert.c
@@ -179,8 +179,16 @@ blbuildempty(Relation index)
 	 * this even when wal_level=minimal.
 	 */
 	PageSetChecksumInplace(metapage, BLOOM_METAPAGE_BLKNO);
+	XLogRecPtr pageLSN = metapage[0]		|
+						(metapage[1] << 8)  |
+						(metapage[2] << 16) |
+						(metapage[3] << 24) |
+						(metapage[4] << 32) |
+						(metapage[5] << 40) |
+						(metapage[6] << 48) |
+						(metapage[7] << 56);
 	smgrwrite(index->rd_smgr, INIT_FORKNUM, BLOOM_METAPAGE_BLKNO,
-			  (char *) metapage, true,BlinsertLSN);
+			  (char *) metapage, true, pageLSN);
 	log_newpage(&index->rd_smgr->smgr_rnode.node, INIT_FORKNUM,
 				BLOOM_METAPAGE_BLKNO, metapage, true);