2 files changed, 0 insertions, 2 deletions
diff --git a/src/include/access/xlog.h b/src/include/access/xlog.h
index 80ad3306a78..77187c12beb 100644
--- a/src/include/access/xlog.h
+++ b/src/include/access/xlog.h
@@ -349,7 +349,6 @@ extern XLogRecPtr GetInsertRecPtr(void);
 extern XLogRecPtr GetFlushRecPtr(void);
 extern XLogRecPtr GetLastImportantRecPtr(void);
 extern void RemovePromoteSignalFiles(void);
-extern void NotifySegmentsReadyForArchive(XLogRecPtr flushRecPtr);
 
 extern bool PromoteIsTriggered(void);
 extern bool CheckPromoteSignal(void);
diff --git a/src/include/access/xlogdefs.h b/src/include/access/xlogdefs.h
index 9110d3dfa8b..0940b64ca6b 100644
--- a/src/include/access/xlogdefs.h
+++ b/src/include/access/xlogdefs.h
@@ -46,7 +46,6 @@ typedef uint64 XLogRecPtr;
  * XLogSegNo - physical log file sequence number.
  */
 typedef uint64 XLogSegNo;
-#define MaxXLogSegNo	((XLogSegNo) 0xFFFFFFFFFFFFFFFF)
 
 /*
  * TimeLineID (TLI) - identifies different database histories to prevent