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From fd8506b5da5e81736f408bc3c4c801544a38899e Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Thu, 30 Jun 2016 16:34:06 +0200
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Subject: [PATCH] systemd: let booting work after exiting emergency
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If the user managed to mount /sysroot, let it work
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---
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modules.d/98systemd/dracut-cmdline-ask.service | 1 -
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modules.d/98systemd/dracut-cmdline.service | 1 -
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modules.d/98systemd/dracut-emergency.service | 2 --
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modules.d/98systemd/dracut-initqueue.service | 1 -
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modules.d/98systemd/dracut-mount.service | 1 -
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modules.d/98systemd/dracut-pre-mount.service | 1 -
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modules.d/98systemd/dracut-pre-pivot.service | 1 -
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modules.d/98systemd/dracut-pre-trigger.service | 1 -
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modules.d/98systemd/dracut-pre-udev.service | 1 -
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modules.d/98systemd/emergency.service | 7 +++----
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10 files changed, 3 insertions(+), 14 deletions(-)
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diff --git a/modules.d/98systemd/dracut-cmdline-ask.service b/modules.d/98systemd/dracut-cmdline-ask.service
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index 3d489a4e..f9dd3790 100644
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--- a/modules.d/98systemd/dracut-cmdline-ask.service
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+++ b/modules.d/98systemd/dracut-cmdline-ask.service
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@@ -16,7 +16,6 @@ Wants=systemd-journald.socket
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ConditionPathExists=/etc/initrd-release
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ConditionKernelCommandLine=rd.cmdline=ask
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=DRACUT_SYSTEMD=1
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diff --git a/modules.d/98systemd/dracut-cmdline.service b/modules.d/98systemd/dracut-cmdline.service
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index 7f0835b4..e4797ca3 100644
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--- a/modules.d/98systemd/dracut-cmdline.service
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+++ b/modules.d/98systemd/dracut-cmdline.service
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@@ -21,7 +21,6 @@ ConditionKernelCommandLine=|rd.break=cmdline
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ConditionKernelCommandLine=|resume
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ConditionKernelCommandLine=|noresume
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=DRACUT_SYSTEMD=1
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diff --git a/modules.d/98systemd/dracut-emergency.service b/modules.d/98systemd/dracut-emergency.service
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index 5c014110..183f3af5 100644
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--- a/modules.d/98systemd/dracut-emergency.service
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+++ b/modules.d/98systemd/dracut-emergency.service
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@@ -12,10 +12,8 @@ Description=Dracut Emergency Shell
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DefaultDependencies=no
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After=systemd-vconsole-setup.service
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Wants=systemd-vconsole-setup.service
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-Conflicts=emergency.service emergency.target
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ConditionPathExists=!/lib/dracut/no-emergency-shell
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=HOME=/
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diff --git a/modules.d/98systemd/dracut-initqueue.service b/modules.d/98systemd/dracut-initqueue.service
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index 6340dd4d..46d041e8 100644
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--- a/modules.d/98systemd/dracut-initqueue.service
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+++ b/modules.d/98systemd/dracut-initqueue.service
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@@ -24,7 +24,6 @@ ConditionPathExistsGlob=|/lib/dracut/hooks/initqueue/online/*.sh
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ConditionPathExistsGlob=|/lib/dracut/hooks/initqueue/timeout/*.sh
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ConditionKernelCommandLine=|rd.break=initqueue
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=DRACUT_SYSTEMD=1
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diff --git a/modules.d/98systemd/dracut-mount.service b/modules.d/98systemd/dracut-mount.service
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index 2e1e47b9..e8e33fbb 100644
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--- a/modules.d/98systemd/dracut-mount.service
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+++ b/modules.d/98systemd/dracut-mount.service
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@@ -16,7 +16,6 @@ ConditionPathExists=/etc/initrd-release
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ConditionDirectoryNotEmpty=|/lib/dracut/hooks/mount
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ConditionKernelCommandLine=|rd.break=mount
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=DRACUT_SYSTEMD=1
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diff --git a/modules.d/98systemd/dracut-pre-mount.service b/modules.d/98systemd/dracut-pre-mount.service
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index ed67f9df..48c9b400 100644
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--- a/modules.d/98systemd/dracut-pre-mount.service
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+++ b/modules.d/98systemd/dracut-pre-mount.service
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@@ -18,7 +18,6 @@ ConditionPathExists=/etc/initrd-release
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ConditionDirectoryNotEmpty=|/lib/dracut/hooks/pre-mount
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ConditionKernelCommandLine=|rd.break=pre-mount
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=DRACUT_SYSTEMD=1
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diff --git a/modules.d/98systemd/dracut-pre-pivot.service b/modules.d/98systemd/dracut-pre-pivot.service
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index 1faeb78b..ae1f155d 100644
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--- a/modules.d/98systemd/dracut-pre-pivot.service
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+++ b/modules.d/98systemd/dracut-pre-pivot.service
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@@ -17,7 +17,6 @@ Wants=remote-fs.target
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After=remote-fs.target
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ConditionPathExists=/etc/initrd-release
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=DRACUT_SYSTEMD=1
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diff --git a/modules.d/98systemd/dracut-pre-trigger.service b/modules.d/98systemd/dracut-pre-trigger.service
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index f1980368..5657450e 100644
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--- a/modules.d/98systemd/dracut-pre-trigger.service
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+++ b/modules.d/98systemd/dracut-pre-trigger.service
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@@ -18,7 +18,6 @@ ConditionPathExists=/etc/initrd-release
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ConditionDirectoryNotEmpty=|/lib/dracut/hooks/pre-trigger
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ConditionKernelCommandLine=|rd.break=pre-trigger
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=DRACUT_SYSTEMD=1
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diff --git a/modules.d/98systemd/dracut-pre-udev.service b/modules.d/98systemd/dracut-pre-udev.service
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index 7fb33044..a554eb79 100644
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--- a/modules.d/98systemd/dracut-pre-udev.service
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+++ b/modules.d/98systemd/dracut-pre-udev.service
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@@ -21,7 +21,6 @@ ConditionKernelCommandLine=|rd.driver.blacklist
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ConditionKernelCommandLine=|rd.driver.pre
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ConditionKernelCommandLine=|rd.driver.post
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Conflicts=shutdown.target emergency.target
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-Before=shutdown.target emergency.target
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[Service]
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Environment=DRACUT_SYSTEMD=1
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diff --git a/modules.d/98systemd/emergency.service b/modules.d/98systemd/emergency.service
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index 5c2c1c70..5da3aa31 100644
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--- a/modules.d/98systemd/emergency.service
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+++ b/modules.d/98systemd/emergency.service
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@@ -14,21 +14,20 @@ After=systemd-vconsole-setup.service
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Wants=systemd-vconsole-setup.service
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ConditionPathExists=!/lib/dracut/no-emergency-shell
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Conflicts=shutdown.target
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-Before=shutdown.target
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[Service]
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Environment=HOME=/
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Environment=DRACUT_SYSTEMD=1
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Environment=NEWROOT=/sysroot
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WorkingDirectory=/
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-ExecStart=/bin/dracut-emergency
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-ExecStopPost=-/usr/bin/systemctl --fail --no-block default
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-Type=oneshot
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+ExecStart=-/bin/dracut-emergency
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+ExecStopPost=-/usr/bin/systemctl --no-block isolate default.target
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StandardInput=tty-force
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StandardOutput=inherit
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StandardError=inherit
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KillMode=process
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IgnoreSIGPIPE=no
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+TimeoutStartSec=0
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# Bash ignores SIGTERM, so we send SIGHUP instead, to ensure that bash
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# terminates cleanly.
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