From a9802902d37b83c2c992cfe34179312f7209a962 Mon Sep 17 00:00:00 2001
From: Wang Mingyu <wangmy@fujitsu.com>
Date: Mon, 19 Jul 2021 10:12:12 +0900
Subject: [PATCH] fix error for undeclared macro on musl 

Fixes the following compilation errors with musl that does not have
NAME_MAX declared:
'NAME_MAX' undeclared (first use in this function)

Upstream-Status: Pending

Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
---
 cmds/filesystem-usage.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/cmds/filesystem-usage.c b/cmds/filesystem-usage.c
index 50d8995e..856e9d7b 100644
--- a/cmds/filesystem-usage.c
+++ b/cmds/filesystem-usage.c
@@ -24,6 +24,7 @@
 #include <stdarg.h>
 #include <getopt.h>
 #include <fcntl.h>
+#include <limits.h>
 
 #include "common/utils.h"
 #include "kerncompat.h"