From e3d6f1c1d342d0c74f2125ea0efa2a9669aaa8df Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Tue, 14 Aug 2018 14:49:59 +0200
Subject: [PATCH] Fedora: Set grub boot-flags on shutdown / reboot

Fedora's grub will automatically hide the boot-menu if the previous
boot has set the boot_success flag in grub's environment. This happens
automatically 30 seconds after login.

But if the user shuts down or reboots from the system-menu before then
(e.g. directly from gdm) then the boot_success flag gets not set. If
a reboot / shutdown is initiated through gnome-session then the user
is successfully interacting with the system, so set the boot_success
flag from gnome_session for this case to fix reboot from gdm leading to
the boot-menu not being hidden.
---
 gnome-session/gsm-manager.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/gnome-session/gsm-manager.c b/gnome-session/gsm-manager.c
index 6839a02d..589efb02 100644
--- a/gnome-session/gsm-manager.c
+++ b/gnome-session/gsm-manager.c
@@ -3823,10 +3823,22 @@ do_query_end_session_exit (GsmManager *manager)
                 break;
         case GSM_MANAGER_LOGOUT_REBOOT:
         case GSM_MANAGER_LOGOUT_REBOOT_INTERACT:
+                /*
+                 * Fedora specific patch to make sure the boot-menu does not
+                 * show when it is configured to auto-hide and a reboot is
+                 * initiated directly from gdm.
+                 */
+                system("/usr/sbin/grub2-set-bootflag boot_success");
                 reboot = TRUE;
                 break;
         case GSM_MANAGER_LOGOUT_SHUTDOWN:
         case GSM_MANAGER_LOGOUT_SHUTDOWN_INTERACT:
+                /*
+                 * Fedora specific patch to make sure the boot-menu does not
+                 * show when it is configured to auto-hide and a shutdown is
+                 * initiated directly from gdm.
+                 */
+                system("/usr/sbin/grub2-set-bootflag boot_success");
                 shutdown = TRUE;
                 break;
         default:
-- 
2.28.0