msg -- Kernel Module

Kernel module for messages

The  kernel module  msg enables  System V-style messages.   It is  called a
kernel module  because you can link  it into your kernel  or exclude it, as
you wish,  just like a device  driver; yet it is not  a true device devicer
because it does not perform I/O with a peripheral device.

See Also

device drivers,
kernel,
msgctl()

© 2012 by Stephen A. Ness