MFV/ZoL: `zfs userspace` ignored all unresolved UIDs after the first
zfsonlinux/zfs@88cfff1824
zfs_main: fix `zfs userspace` squashing unresolved entries
The `zfs userspace` squashes all entries with unresolved numeric
values into a single output entry due to the comparsion always
made by the string name which is empty in case of unresolved IDs.
Fix this by falling to a numerical comparison when either one
of string values is not found. This then compares any numerical
values after all with a name resolved.
Signed-off-by: Pavel Boldin <boldin.pavel@gmail.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reported by: clusteradm
Obtained from: ZFS-on-Linux
Approved by: re (gjb)
50a401cf43