diff --git a/man2/pivot_root.2 b/man2/pivot_root.2
index 84a8964fc..0e4f23808 100644
--- a/man2/pivot_root.2
+++ b/man2/pivot_root.2
@@ -258,6 +258,9 @@ and exec the new
 Helper programs for this process exist; see
 .BR switch_root (8).
 .SH EXAMPLE
+.\" FIXME
+.\" Would it be better, because simpler, to use unshare(2)
+.\" rather than clone(2) in the example below?
 .PP
 The program below demonstrates the use of
 .BR pivot_root ()