Use int64 instead of long in incremental sort code

Windows 64bit has 4-byte long values which is not suitable for tracking
disk space usage in the incremental sort code. Let's just make all these
fields int64s.

Author: James Coleman
Discussion: https://postgr.es/m/CAApHDvpky%2BUhof8mryPf5i%3D6e6fib2dxHqBrhp0Qhu0NeBhLJw%40mail.gmail.com
Backpatch-through: 13, where the incremental sort code was added

1 files changed, 4 insertions, 4 deletions

diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h
index e2aa07cb458..1534500c7b2 100644
--- a/src/include/nodes/execnodes.h
+++ b/src/include/nodes/execnodes.h
@@ -2032,10 +2032,10 @@ typedef struct SortState
 typedef struct IncrementalSortGroupInfo
 {
 	int64		groupCount;
-	long		maxDiskSpaceUsed;
-	long		totalDiskSpaceUsed;
-	long		maxMemorySpaceUsed;
-	long		totalMemorySpaceUsed;
+	int64		maxDiskSpaceUsed;
+	int64		totalDiskSpaceUsed;
+	int64		maxMemorySpaceUsed;
+	int64		totalMemorySpaceUsed;
 	bits32		sortMethods;	/* bitmask of TuplesortMethod */
 } IncrementalSortGroupInfo;