diff --git a/drivers/dma-buf/dma-buf.c b/drivers/dma-buf/dma-buf.c
index 8e5862b10b9d..f27b8fcec5db 100644
--- a/drivers/dma-buf/dma-buf.c
+++ b/drivers/dma-buf/dma-buf.c
@@ -136,6 +136,7 @@ dma_buf_stat(struct file *fp, struct stat *sb,
 {
 
 	/* XXX need to define flags for st_mode */
+	bzero(sb, sizeof(*sb));
 	return (0);
 }