Without further ado, the following was found: Issue: mount → B<mount> "Allow to make a target directory (mountpoint) if it does not exit yet. The " "optional argument I<mode> specifies the filesystem access mode used for " "B<mkdir>(2) in octal notation. The default mode is 0755. This functionality " "is supported only for root users or when mount executed without suid " "permissions. The option is also supported as x-mount.mkdir, this notation is " "deprecated since v2.30."
