Merge pull request #958 from estebanreyl/esrey/exceededMaxSizeBugfix

Corrected usedGdBlocks calculation
microsoft · Mar 8, 2021 · 60a28f3 · 60a28f3
2 parents 081ab2f + 153ef5e
commit 60a28f3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ext4/internal/compactext4/compact.go b/ext4/internal/compactext4/compact.go
@@ -1159,7 +1159,7 @@ func (w *Writer) Close() error {
 		diskSize = minSize
 	}
 
-	usedGdBlocks := (groups-1)/groupDescriptorSize + 1
+	usedGdBlocks := (groups-1)/groupsPerDescriptorBlock + 1
 	if usedGdBlocks > w.gdBlocks {
 		return exceededMaxSizeError{w.maxDiskSize}
 	}