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-rw-r--r--src/include/access/visibilitymap.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/include/access/visibilitymap.h b/src/include/access/visibilitymap.h
index 689060bc159..7d62c126407 100644
--- a/src/include/access/visibilitymap.h
+++ b/src/include/access/visibilitymap.h
@@ -19,11 +19,13 @@
#include "storage/buf.h"
#include "utils/relcache.h"
-extern void visibilitymap_clear(Relation rel, BlockNumber heapBlk);
+extern void visibilitymap_clear(Relation rel, BlockNumber heapBlk,
+ Buffer vmbuf);
extern void visibilitymap_pin(Relation rel, BlockNumber heapBlk,
Buffer *vmbuf);
+extern bool visibilitymap_pin_ok(BlockNumber heapBlk, Buffer vmbuf);
extern void visibilitymap_set(Relation rel, BlockNumber heapBlk,
- XLogRecPtr recptr, Buffer *vmbuf);
+ XLogRecPtr recptr, Buffer vmbuf);
extern bool visibilitymap_test(Relation rel, BlockNumber heapBlk, Buffer *vmbuf);
extern void visibilitymap_truncate(Relation rel, BlockNumber heapblk);