Module Name:	src
Committed By:	sommerfeld
Date:		Mon Mar 22 17:13:36 UTC 1999

Modified Files:
	src/sys/conf: files
	src/sys/sys: syscall.h syscallargs.h vnode_if.h
	src/sys/kern: init_sysent.c syscalls.c vfs_syscalls.c vnode_if.c
Log Message:
Regen files based on changes to syscalls.master, vnode_if.src (latter
was changes to comments only, but..)
Build vfs_getcwd.c as standard part of kernel.
Add implementation of fchroot(), since two emulations already had it.
Call vn_isunder() in fchdir(), chroot(), and fchroot() to make it harder
to escape chroot().