dracut/SOURCES/0059.patch
2021-10-08 10:44:11 +00:00

59 lines
2.2 KiB
Diff

From 2caaf8b9ba5b95983154bd641f0f493ff1562cc0 Mon Sep 17 00:00:00 2001
From: Kairui Song <kasong@redhat.com>
Date: Tue, 6 Aug 2019 15:39:31 +0800
Subject: [PATCH] 99squash: Only start the cleaner on switch-root
Currently it starts the cleaner early and do the clean up job if switch
root is called. It's better to just start the service only on switch
root to avoid any risk of service dependency failure and make is
simpler.
Signed-off-by: Kairui Song <kasong@redhat.com>
(cherry picked from commit 5d88809319049eb06e3472dcd11cca9c4557d8c2)
Resolves: #1678248
---
modules.d/99squash/module-setup.sh | 3 ++-
modules.d/99squash/squash-mnt-clear.service | 11 ++++-------
2 files changed, 6 insertions(+), 8 deletions(-)
diff --git a/modules.d/99squash/module-setup.sh b/modules.d/99squash/module-setup.sh
index 935fd721..e7e9ed8e 100644
--- a/modules.d/99squash/module-setup.sh
+++ b/modules.d/99squash/module-setup.sh
@@ -25,5 +25,6 @@ install() {
inst $moddir/init.sh /squash/init.sh
inst "$moddir/squash-mnt-clear.service" "$systemdsystemunitdir/squash-mnt-clear.service"
- ln_r "$systemdsystemunitdir/squash-mnt-clear.service" "$systemdsystemunitdir/initrd.target.wants/squash-mnt-clear.service"
+ mkdir -p "$initdir$systemdsystemunitdir/initrd-switch-root.target.wants"
+ ln_r "$systemdsystemunitdir/squash-mnt-clear.service" "$systemdsystemunitdir/initrd-switch-root.target.wants/squash-mnt-clear.service"
}
diff --git a/modules.d/99squash/squash-mnt-clear.service b/modules.d/99squash/squash-mnt-clear.service
index f8d5db46..84441f60 100644
--- a/modules.d/99squash/squash-mnt-clear.service
+++ b/modules.d/99squash/squash-mnt-clear.service
@@ -4,17 +4,14 @@
[Unit]
Description=Cleanup squashfs mounts when switch root
DefaultDependencies=no
-After=initrd.target
-After=dracut-initqueue.service dracut-pre-pivot.service
-Before=initrd-cleanup.service
+Before=initrd-switch-root.service
+After=initrd-switch-root.target
ConditionPathExists=/squash/root
-Conflicts=initrd-switch-root.target
-IgnoreOnIsolate=true
[Service]
Type=oneshot
-RemainAfterExit=yes
+RemainAfterExit=no
StandardInput=null
StandardOutput=syslog+console
StandardError=syslog+console
-ExecStop=/squash/clear-squash.sh
+ExecStart=/squash/clear-squash.sh