Merge pull request #12267 from keszybz/udev-settle-warning

[thirdparty/systemd.git] / units / var-lib-machines.mount

diff --git a/units/var-lib-machines.mount b/units/var-lib-machines.mount
index 5da0c6fa3230dcb888fa6a931795d7d94f9bc59d..3658199cc7e2813ead2252e99df193f8b356c5de 100644 (file)
--- a/units/var-lib-machines.mount
+++ b/units/var-lib-machines.mount
@@ -7,8 +7,13 @@
 #  the Free Software Foundation; either version 2.1 of the License, or
 #  (at your option) any later version.
 
+# This unit is required for pre-240 versions of systemd that automatically set
+# up /var/lib/machines.raw as loopback-mounted btrfs file system. Later
+# versions don't do that anymore, but let's keep minimal compatibility by
+# mounting the image still, if it exists.
+
 [Unit]
-Description=Virtual Machine and Container Storage
+Description=Virtual Machine and Container Storage (Compatibility)
 ConditionPathExists=/var/lib/machines.raw
 
 [Mount]