Name of dataset for user home directory may vary from the expected
$homes_prefix/$username, if different naming scheme is being used.
We can use property mountpoint to specify the dataset for $username
as long as its value is identical to passwd's pw_dir.
For example:
NAME PROPERTY VALUE
rpool/home/myuser_123456 mountpoint /home/myuser
Reviewed-by: Felix Dörre <felix@dogcraft.de>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Crag Wang <crag0715@gmail.com>
Closes#11165