add POSIX-style byte-level record locking

eliminate paranoid check

update for new VM

patch those mbuf holes

"bug fix for utimes from Rick Macklem"

added 386 ifdefs

new copyright notice

have to check for "." when releasing parent directory

"update from Rick Macklem"

VOP_ABORTOP is no longer responsible for unlocking and vreleing vnodes

nfs_mknod update from Rick Macklem

"update from Rick Macklem adding TCP support to NFS"

hp300 handles physical I/O elsewhere

mount structure prefixes go from m_ to mnt_ and M_ to MNT_

unlock during readlink RPC (from Rick Macklem)

do not do direof cacheing

return real error, not always ENOENT (from gmf@osf.org)

m_bsize is now m_stat.f_bsize; m_fsid is now m_stat.f_fsid;
only copy mntfrom and mnton if going to a new structure

readdir fixes from Rick Macklem

add support for fifo's

invalidate name cache entries when directory is modified;
kill running processes when file modification is detected at pagein time

get rid of bogus `strings.h' include file

get rid of unneeded header files

have to null terminate name if rounding up packet size (from gmf@osf.org)

pass indication of idempotency through to the nfsm_request routine;
in remove, unlock parent directory first to avoid deadlock with
removal of silly rename file on final vrele;
map ENOENT on rename,

pass indication of idempotency through to the nfsm_request routine;
in remove, unlock parent directory first to avoid deadlock with
removal of silly rename file on final vrele;
map ENOENT on rename, and EEXIST on link, symlink, and mkdir to zero
as they would have been detected on lookup, so come about because
of non-idempotency on retries

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