diff --git a/util-linux/mount.c b/util-linux/mount.c
index 2efa776..de05580 100644
--- a/util-linux/mount.c
+++ b/util-linux/mount.c
@@ -313,6 +313,7 @@
 
 		if (comma) *comma = '\0';
 
+/* FIXME: use hasmntopt() */
 		// Find this option in mount_options
 		for (i = 0; i < ARRAY_SIZE(mount_options); i++) {
 			if (!strcasecmp(option_str, options)) {