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-rw-r--r--src/include/access/gist_private.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/access/gist_private.h b/src/include/access/gist_private.h
index 35cbfcb282f..a5f2557e069 100644
--- a/src/include/access/gist_private.h
+++ b/src/include/access/gist_private.h
@@ -180,6 +180,7 @@ typedef GISTScanOpaqueData *GISTScanOpaque;
/* #define XLOG_GIST_INSERT_COMPLETE 0x40 */ /* not used anymore */
#define XLOG_GIST_CREATE_INDEX 0x50
/* #define XLOG_GIST_PAGE_DELETE 0x60 */ /* not used anymore */
+#define XLOG_GIST_ASSIGN_LSN 0x70 /* nop, assign new LSN */
/*
* Backup Blk 0: updated page.
@@ -464,6 +465,8 @@ extern XLogRecPtr gistXLogSplit(RelFileNode node,
BlockNumber origrlink, GistNSN oldnsn,
Buffer leftchild, bool markfollowright);
+extern XLogRecPtr gistXLogAssignLSN(void);
+
/* gistget.c */
extern Datum gistgettuple(PG_FUNCTION_ARGS);
extern Datum gistgetbitmap(PG_FUNCTION_ARGS);