misc/62746: SMBFS and vfs.usermount. User cannot unmount

[Edd Barrett]

>Number:         62746
>Category:       misc
>Synopsis:       SMBFS and vfs.usermount. User cannot unmount
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Thu Feb 12 10:20:05 PST 2004
>Closed-Date:
>Last-Modified:
>Originator:     Edd Barrett
>Release:        5.2-RELEASE
>Organization:
Arameus.net
>Environment:
FreeBSD esque.arameus.net 5.2-RELEASE FreeBSD 5.2-RELEASE #1: Sat Jan 17 09:46:16 GMT 2004     root at esque.arameus.net:/usr/src/sys/i386/compile/ESQUE  i386

>Description:
unprivellidged user can mount a smb share but not unmount it. I know vfs.usermount works because the user is able to mount and unmount a cdrom mount (in his/her home dir). This may not be a bug, but my misunderstanding.
>How-To-Repeat:
% mount /home/user/mount_point
% umount /home/user/mount_point

assuming:
/etc/nsmbrc is set up
/etc/fstab entry for smbfs mount point
vfs.usermount=1
>Fix:
Unknown.
>Release-Note:
>Audit-Trail:
>Unformatted: