From 774f040ecc62e9c559269bb13afb1c4d04e1b6ab Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Wed, 28 Nov 2018 14:51:04 +0100
Subject: [PATCH] mount: when allocating a Mount object based on
 /proc/self/mountinfo mark it so

Let's set 'from_proc_self_mountinfo' right away, since we know its from
there. This is important so that when the load queue is dispatched (and
thus mount_load() called) this
fact is already known.

(cherry picked from commit 6d7e89b07065b8c49af47aaf1ccc336d017fc3a2)
Related: #1804757
---
 src/core/mount.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/core/mount.c b/src/core/mount.c
index 126038c27f..34c4b548ad 100644
--- a/src/core/mount.c
+++ b/src/core/mount.c
@@ -1480,6 +1480,13 @@ static int mount_setup_unit(
                         }
                 }
 
+                /* This unit was generated because /proc/self/mountinfo reported it. Remember this, so that by the time we load
+                 * the unit file for it (and thus add in extra deps right after) we know what source to attributes the deps
+                 * to.*/
+                MOUNT(u)->from_proc_self_mountinfo = true;
+
+                /* We have only allocated the stub now, let's enqueue this unit for loading now, so that everything else is
+                 * loaded in now. */
                 unit_add_to_load_queue(u);
                 changed = true;
         } else {