redhat man page for full

FULL(4) 						     Linux Programmer's Manual							   FULL(4)

NAME
       full - always full device

DESCRIPTION
       File /dev/full has major device number 1 and minor device number 7.

       Writes to the /dev/full device will fail with an ENOSPC error.

       Reads from the /dev/full device will return  characters.

       Seeks on /dev/full will always succeed.

CONFIGURING
       If your system does not have /dev/full created already, it can be created with the following commands:

	       mknod -m 666 /dev/full c 1 7
	       chown root:root /dev/full

FILES
       /dev/full

SEE ALSO
       mknod(1), null(4), zero(4)

Linux								    1997-08-02								   FULL(4)