Provided by: kbd_2.6.4-2ubuntu3_amd64 bug

NAME
       deallocvt - deallocate unused virtual consoles


SYNOPSIS
       deallocvt [option...]  [N ...]


DESCRIPTION
       The command deallocvt deallocates kernel memory and data structures for all unused virtual
       consoles.  If one or more arguments N ...  are  given,  only  the  corresponding  consoles
       /dev/ttyN are deallocated.

       A  virtual  console  is  unused if it is not the foreground console, and no process has it
       open for reading or writing, and no text has been selected on its screen.


OPTIONS
       -V, --version
              print program version and exit.

       -h, --help
              show this text and exit.


SEE ALSO
       chvt(1), openvt(1)