From 9ffcff0e0a3ede3f4c227327cb1a96a436386f4f Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 8 Dec 2016 19:36:46 +0100
Subject: tree-wide: always invoke setmntent() with "re" mode

Let's make sure O_CLOEXEC is set for the file descriptor.
---
 src/shared/fstab-util.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/shared')

diff --git a/src/shared/fstab-util.c b/src/shared/fstab-util.c
index f0bfb30bb5..87b520b540 100644
--- a/src/shared/fstab-util.c
+++ b/src/shared/fstab-util.c
@@ -38,7 +38,7 @@ bool fstab_is_mount_point(const char *mount) {
         _cleanup_endmntent_ FILE *f = NULL;
         struct mntent *m;
 
-        f = setmntent("/etc/fstab", "r");
+        f = setmntent("/etc/fstab", "re");
         if (!f)
                 return false;
 
-- 
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