I CVS'ed to the latest netbsd-2 branch last weekend and experienced
a total NFS lockup. My homedir is exported on 2.0_STABLE/i386 with
/home/rvdp                      -network        10.0.0.0/25

It is amd mounted on 3.99.3/i386 with:
/defaults       type:=host;rhost:=${key};fs:=${autodir}/${rhost}/root
*               host==${key};type:=link;fs:=/    \
                host!=${key};

After booting the new netbsd-2 kernel all NFS transfers stalled. I
loaded the old kernel again.

I haven't investigated it yet.

These are the latest changes in sys/nfs:
kirk# ls -latr | tail
-rw-r--r--   1 root  wheel  14754 Jan 18 10:31 nfs_var.h
-rw-r--r--   1 root  wheel  16684 Jan 18 10:31 nfsm_subs.h
-rw-r--r--   1 root  wheel  35107 Mar  6 14:32 nfs_bio.c
-rw-r--r--   1 root  wheel  10040 Mar  6 14:32 nfsnode.h
-rw-r--r--   1 root  wheel  67151 Mar 28 14:42 nfs_subs.c
-rw-r--r--   1 root  wheel  92371 Mar 28 14:42 nfs_vnops.c
-rw-r--r--   1 root  wheel   1045 Apr  9 15:47 files.nfs
drwxr-xr-x   2 root  wheel    512 Apr  9 15:47 CVS
drwxr-xr-x   3 root  wheel   1024 Apr  9 15:47 .
drwxr-xr-x  38 root  wheel   1024 Apr  9 15:48 ..
kirk#

Does anybody else have problems with NFS?

	rvdp