Cloned from xfs specific test xfs/238, which checks
stale file handles of deleted files.
This test uses the generic open_by_handle_at() syscall
and also tests for non-stale file handles of linked files.
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>