Use newfgrp, and don't inherit from the old
authorBarret Rhoden <brho@cs.berkeley.edu>
Sat, 18 Jan 2014 01:55:10 +0000 (17:55 -0800)
committerBarret Rhoden <brho@cs.berkeley.edu>
Sat, 18 Jan 2014 01:55:10 +0000 (17:55 -0800)
commit83e2658cb97d9eeb752957cf9d5d6b3a51924d4e
treeee36c55401103bc9c686b958963e2a100489b82f
parentf21bca6619628b0a2e88edcd34a3ba13dd9c9895
Use newfgrp, and don't inherit from the old

Not sure why they were doing that, but it's unnecessary for us.
kern/drivers/dev/cons.c
kern/include/ns.h
kern/src/ns/pgrp.c
kern/src/ns/sysfile.c