zfs/etc/systemd
Jean-Baptiste Lallement df03f21b54 BindsTo dataset keyload unit to mount associate unit
We need a stronger dependency between the mount unit and its keyload unit
when we know that the dataset is encrypted.
If the keyload unit fails, Wants= will still try to mount the dataset,
which will then fail.
It’s better to show that the failure is due to a dependency failing, the
keyload unit, by tighting up the dependency. We can do this as we know
that we generate both units in the generator and so, it’s not an
optional dependency.
BindsTo enable as well that if the keyload unit fails at any point, the
associated mountpoint will be then unmounted.

Reviewed-by: Richard Laager <rlaager@wiktel.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Co-authored-by: Didier Roche <didrocks@ubuntu.com>
Signed-off-by: Didier Roche <didrocks@ubuntu.com>
Closes #10477
2020-09-22 11:42:56 -07:00
..
system Restore :: in Makefile.am 2020-05-12 10:53:32 -07:00
system-generators BindsTo dataset keyload unit to mount associate unit 2020-09-22 11:42:56 -07:00
Makefile.am systemd mount generator and tracking ZEDLET 2018-04-06 14:11:09 -07:00