File plymouth-quit-and-wait-for-emergency-service.patch of Package systemd

--- systemd-208/units/console-shell.service.m4.in
+++ systemd-208/units/console-shell.service.m4.in	2014-02-05 11:28:31.446735287 +0000
@@ -17,6 +17,8 @@ Before=getty.target
 [Service]
 Environment=HOME=/root
 WorkingDirectory=/root
+ExecStartPre=-/usr/bin/plymouth quit
+ExecStartPre=-/usr/bin/plymouth --wait
 ExecStart=-/usr/sbin/sulogin
 ExecStopPost=-@SYSTEMCTL@ poweroff
 Type=idle
--- systemd-208/units/rescue.service.m4.in
+++ systemd-208/units/rescue.service.m4.in	2014-02-05 11:28:45.214235524 +0000
@@ -16,7 +16,8 @@ Before=shutdown.target
 [Service]
 Environment=HOME=/root
 WorkingDirectory=/root
-ExecStartPre=-/bin/plymouth quit
+ExecStartPre=-/usr/bin/plymouth quit
+ExecStartPre=-/usr/bin/plymouth --wait
 ExecStartPre=-/bin/echo -e 'Welcome to rescue mode! Type "systemctl default" or ^D to enter default mode.\\nType "journalctl -xb" to view system logs. Type "systemctl reboot" to reboot.'
 ExecStart=-/usr/sbin/sulogin
 ExecStopPost=-@SYSTEMCTL@ --fail --no-block default
--- systemd-208/units/emergency.service.in
+++ systemd-208/units/emergency.service.in	2014-02-05 11:28:51.782235282 +0000
@@ -15,7 +15,8 @@ Before=shutdown.target
 [Service]
 Environment=HOME=/root
 WorkingDirectory=/root
-ExecStartPre=-/bin/plymouth quit
+ExecStartPre=-/usr/bin/plymouth quit
+ExecStartPre=-/usr/bin/plymouth --wait
 ExecStartPre=-/bin/echo -e 'Welcome to emergency mode! After logging in, type "journalctl -xb" to view\\nsystem logs, "systemctl reboot" to reboot, "systemctl default" to try again\\nto boot into default mode.'
 ExecStart=-/usr/sbin/sulogin
 ExecStopPost=@SYSTEMCTL@ --fail --no-block default