From d35470382b50aa10e4e81697b23183b50ee45941 Mon Sep 17 00:00:00 2001
From: Laurent Bigonville <bigon@users.noreply.github.com>
Date: Sun, 17 Jan 2021 11:49:07 +0100
Subject: [PATCH] Fix FTBFS on kfreebsd (#581)

kfreebsd is a FreeBSD kernel and a GNU libc

The only macro defined in that case is __FreeBSD_kernel__

Fix #580
---
 lib/mount_util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/mount_util.c b/lib/mount_util.c
index f1d2325..35e9948 100644
--- a/lib/mount_util.c
+++ b/lib/mount_util.c
@@ -30,7 +30,7 @@
 #include <sys/mount.h>
 #include <sys/param.h>
 
-#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__)
+#if defined(__NetBSD__) || defined(__FreeBSD__) || defined(__DragonFly__) || defined(__FreeBSD_kernel__)
 #define umount2(mnt, flags) unmount(mnt, ((flags) == 2) ? MNT_FORCE : 0)
 #endif
 
-- 
2.30.2