READ, WRITE -> F_READ, F_WRITE

kernel reorg

delete unneeded header files

ubastd -> upstd

squish for SMALL

unbreak compat code, allow formatter to open unformatted disk

add disklabels

change to dev(a,b,c,d) format

uvax changes; fix devsw index in confxx; header updates

SMALL ifdefs

4.3BSD release version

so much cleaning: make skip-sector work in formatter, clean up
ioctls for formatting options, make boothp small enough to fit,
configure 9766's properly (sorry, 9300's!), don't use _exit from libc

Add copyright

allow second open of same device (initialize those variables!)

mods for ghg's burnin

4.2 distribution

treat hard ECC errors as hard, no matter what; check recalculated
wc on restart of ECC correction at proper place

silence printf except on retries

add debugging flags so it'll always be there

fix ecc restart

pull out common type mapping code for up's

fix up 9300/9766 stuff

untangle some code

more changes re: hp.new.c

removed the local copy of isbad