• Alexander Viro's avatar
    [PATCH] tty cleanups (12/12) · a448f0d8
    Alexander Viro authored
    	* we allow tty_driver to cover more than 256 devices
    	* pty.c cleaned up - now we only one driver for UNIX98 masters and
    only one driver for UNIX98 slaves, so a lot of ugliness can be killed.
    	* get_tty_driver() became an analog of get_gendisk() - it does
    a lookup by device number and gives (pointer to tty_driver,index).
    	* registration/unregistration of tty_driver updated
    	* /proc/tty/drivers code updated (now one structure can be responsible
    for several lines)
    a448f0d8
con3215.c 30.5 KB