diff --git a/weed/mount/page_writer.go b/weed/mount/page_writer.go
index c9470c440..58ae03cda 100644
--- a/weed/mount/page_writer.go
+++ b/weed/mount/page_writer.go
@@ -51,7 +51,7 @@ func (pw *PageWriter) FlushData() error {
 }
 
 func (pw *PageWriter) ReadDirtyDataAt(data []byte, offset int64, tsNs int64) (maxStop int64) {
-	glog.V(4).Infof("ReadDirtyDataAt %v [%d, %d)", pw.fh.fh, offset, offset+int64(len(data)))
+	glog.V(4).Infof("ReadDirtyDataAt %v [%d, %d)", pw.fh.inode, offset, offset+int64(len(data)))
 
 	chunkIndex := offset / pw.chunkSize
 	for i := chunkIndex; len(data) > 0; i++ {