Feb. 3, 2015
2:49 a.m.
On Mon, 02 Feb 2015 17:50:43 -0600, riya khanna said:
The purpose of multiplexing is to either block undesired events/operations on devices (e.g. input, graphics) or respond to the applications based on the in-memory state of device instances.
Those who don't remember the history of filtering ioctl's for CD/RW devices are doomed to repeat it... :)