From 46f3156426e1b770e4876a654738e1c3e01851af Mon Sep 17 00:00:00 2001
From: Martin Wilck <mwilck@suse.de>
Date: Fri, 26 Jun 2020 18:50:47 +0200
Subject: [PATCH] 91zipl: parse-zipl.sh: honor SYSTEMD_READY

The zipl partition should not be mounted if SYSTEMD_READY=0 is set.
Otherwise booting issues with multipath will result.
---
 modules.d/91zipl/parse-zipl.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules.d/91zipl/parse-zipl.sh b/modules.d/91zipl/parse-zipl.sh
index 308f228b..ddab0ea9 100755
--- a/modules.d/91zipl/parse-zipl.sh
+++ b/modules.d/91zipl/parse-zipl.sh
@@ -31,7 +31,7 @@ if [ -n "$zipl_arg" ] ; then
     esac
     if [ "$zipl_env" ] ; then
         {
-            printf 'ACTION=="add|change", SUBSYSTEM=="block", %s=="%s", RUN+="/sbin/initqueue --settled --onetime --unique --name install_zipl_cmdline /sbin/install_zipl_cmdline.sh %s"\n' \
+            printf 'ACTION=="add|change", SUBSYSTEM=="block", %s=="%s", ENV{SYSTEMD_READY}!="0", RUN+="/sbin/initqueue --settled --onetime --unique --name install_zipl_cmdline /sbin/install_zipl_cmdline.sh %s"\n' \
                 ${zipl_env} ${zipl_val} ${zipl_arg}
             echo "[ -f /tmp/install.zipl.cmdline-done ]" >$hookdir/initqueue/finished/wait-zipl-conf.sh
         } >> /etc/udev/rules.d/99zipl-conf.rules