Index: src/fuse_ops.c
--- src/fuse_ops.c.orig
+++ src/fuse_ops.c
@@ -895,7 +895,7 @@ struct fuse_operations unionfs_oper = {
 	.getattr = unionfs_getattr,
 	.access = unionfs_access,
 	.init = unionfs_init,
-	.ioctl = unionfs_ioctl,
+	// .ioctl = unionfs_ioctl,
 	.link = unionfs_link,
 	.mkdir = unionfs_mkdir,
 	.mknod = unionfs_mknod,