diff options
| author | Lennart Poettering <lennart@poettering.net> | 2011-03-09 02:51:45 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2011-03-09 02:51:45 +0100 |
| commit | cc5524ecc60a83fb88cac02fe02e21cde3951a25 (patch) | |
| tree | 60eb3e3a63450d2e5a8997183c05931b9a4edb27 /units/var-run.mount | |
| parent | 1de4d79bf554946f486adf56ed765c5335816f15 (diff) | |
mount: use /dev/.run as an early boot alias for /var/run
During early boot, mount a tmpfs to /dev/.run and then bind mount it to
/var/run as soon as /var is available.
This makes it possible for programs involved in early boot to put
runtime data in /dev/.run which later on will show up in /var/run like
any other.
This can be used to solve the early-boot D-Bus problem: D-Bus may start
up with its socket bound to /dev/.run/dbus/system_bus_socket and after
/var it will also be available under the traditional name
/var/run/dbus/system_bus_socket.
This also is intended to be used as a better place for systemd, mount,
mdadm, blkid, plymouth, bootchart and dracut runtime data, which is
currently stored in various places in /dev/.xxx.
Diffstat (limited to 'units/var-run.mount')
| -rw-r--r-- | units/var-run.mount | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/units/var-run.mount b/units/var-run.mount index 8ccb4bb28e..cd3889ebce 100644 --- a/units/var-run.mount +++ b/units/var-run.mount @@ -10,7 +10,7 @@ Description=Runtime Directory Before=local-fs.target [Mount] -What=tmpfs +What=/dev/.run Where=/var/run -Type=tmpfs -Options=mode=755,nosuid,nodev,noexec +Type=bind +Options=bind |