>Number:         20326
>Category:       kern
>Synopsis:       NFS client problem (nfs_node.c:1.59)
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Feb 13 00:18:00 PST 2003
>Closed-Date:
>Last-Modified:
>Originator:     ITOH Yasufumi
>Release:        NetBSD 1.6N
>Organization:
>Environment:
System: NetBSD illusion.my.domain 1.6N NetBSD 1.6N (ILLUSION.test) #492: Thu Feb 13 13:18:29 JST 2003 itohy@pino.my.domain:/w/src/sys/arch/dreamcast/compile/ILLUSION.test dreamcast
Architecture: sh3el
Machine: dreamcast

NFS server: NetBSD/i386 1.6L and NetBSD/i386 1.6K

>Description:
	Diskless client can't mount /usr.

>How-To-Repeat:
	Boot dreamcast single user.
	# ls
	.cshrc  ... (files are visible on root filesystem)
	# mount /usr
	# mount
	fmv.my.domain:/w/export/illusion/root on / type nfs
	pino:/usr/cross/dreamcast/usr on /usr type nfs (read-only)
	# ls /usr
	(empty)
	# umount /usr
	umount: /usr: Invalid argument
	#

>Fix:
	ENOCLUE
	Use 1.58 of nfs_node.c (on the client side).

>Release-Note:
>Audit-Trail:
>Unformatted: