From 41d9cc7a5e245a1bfa30dade46f87c8f1ad1b2a6 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 12 Apr 2012 13:34:09 +0200
Subject: [PATCH] umount: don't try to umount /dev/console, since we are using
 it (cherry picked from commit
 46108b3bfd8c4bdf11ec55fa36758057c23c131d)

---
 src/umount.c |    7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/umount.c b/src/umount.c
index 0a63d23..7861def 100644
--- a/src/umount.c
+++ b/src/umount.c
@@ -114,7 +114,12 @@ static int mount_points_list_get(MountPoint **head) {
                         goto finish;
                 }
 
-                if (mount_point_is_api(p) || mount_point_ignore(p)) {
+                /* Ignore mount points we can't unmount because they
+                 * are API or because we are keeping them open (like
+                 * /dev/console) */
+                if (mount_point_is_api(p) ||
+                    mount_point_ignore(p) ||
+                    path_streq(p, "/dev/console")) {
                         free(p);
                         continue;
                 }