[PATCH] bpf: Remove unnecessary <argp.h> include from preload/iterators

[Leah Neukirchen]

This program does not use argp (which is a glibcism).
Instead include <errno.h> directly, which was pulled in by <argp.h>.

Signed-off-by: Leah Neukirchen <leah@xxxxxxxx>
---
 kernel/bpf/preload/iterators/iterators.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/bpf/preload/iterators/iterators.c b/kernel/bpf/preload/iterators/iterators.c
index b7ff8793917..5d872a70547 100644
--- a/kernel/bpf/preload/iterators/iterators.c
+++ b/kernel/bpf/preload/iterators/iterators.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright (c) 2020 Facebook */
-#include <argp.h>
+#include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-- 
2.29.2