convert VOP_LOCK to vn_lock; add parameters to VOP_UNLOCK

replace mountroot with function vfs_mountroot

set MNT_ROOTFS immediately after doing mountroot rather than in filesystems

change mountlist to CIRCLEQ so we can do unmountall (from mycroft)

cleanups of init argument setup (from mycroft)

new argument passing conventions. minor type size cleanup.

use new queue.h data structures

add USL's copyright notice

new queue structure

eliminate duplicate code

add cpu_set_init_frame to initialize init's syscall frame

initialized initproc in start_init

changes for 4.4BSD-Lite requested by USL

changes for 4.4BSD-Lite requested by USL
NOT SEMANTIC SUGAR -- change to exec init, not hand-craft it

Cleanups for 4.4BSD-Lite

4.4BSD snapshot (revision 8.1); add 1993 to copyright

update copyright on bootup

set RLIMIT_RSS and RLIMIT_MEMLOCK maximums to all available user memory;
set RLIMIT_MEMLOCK initial limit to 1/3 of available user memory

use pseudo-device initialization table instead of #if; minor KNF

RLIMIT_OFILE => RLIMIT_NOFILE for compatibility with other UNIX's

new include structure

rootvp and swapvp now done in ?fs_mountroot

update from torek to fix running time of swapper

set up and initialize usrinfo data structures used to count processes

add copyright notice for HP and Motrola when using hpux_float.o