systemd/0160-mount-when-learning-about-the-root-mount-from-mounti.patch

From 602c0e740f8290cc9c4f13f2eb4b23fbbd7a8d2b Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Mon, 17 Jun 2013 21:12:53 +0200
Subject: [PATCH 160/197] mount: when learning about the root mount from
 mountinfo, don't add conflicting dep for umount.target

That way systemd won't try to umount it at shutdown.
---
 src/core/mount.c | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/core/mount.c b/src/core/mount.c
index 10073b5..0ad3d95 100644
--- a/src/core/mount.c
+++ b/src/core/mount.c
@@ -1538,9 +1538,11 @@ static int mount_add_one(
                 if (r < 0)
                         goto fail;
 
-                r = unit_add_dependency_by_name(u, UNIT_CONFLICTS, SPECIAL_UMOUNT_TARGET, NULL, true);
-                if (r < 0)
-                        goto fail;
+                if (!path_equal(where, "/")) {
+                        r = unit_add_dependency_by_name(u, UNIT_CONFLICTS, SPECIAL_UMOUNT_TARGET, NULL, true);
+                        if (r < 0)
+                                goto fail;
+                }
 
                 unit_add_to_load_queue(u);
         } else {
-- 
1.8.3.1