I'm trying to install optware, following the guide at (http://www.dd-wrt.com/wiki/index.php/Optware)

But when i mount /jffs/opt to /opt the result is that it mounts the /jffs to /opt and not /jffs/opt

before mounting opt/

root@WRN3500L:/# mount
rootfs on / type rootfs (rw)
/dev/root on / type squashfs (ro)
none on /dev type devfs (rw)
proc on /proc type proc (rw)
ramfs on /tmp type ramfs (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw)
devpts on /proc/bus/usb type usbfs (rw)
/dev/scsi/host1/bus0/target0/lun0/part1 on /jffs type vfat (rw,fmask=0022,dmask=0022,codepage=cp437,iocharset=iso8859-1)

after mounting opt/

root@WRN3500L:/# mount -o bind /jffs/opt /opt/
root@WRN3500L:/# mount
rootfs on / type rootfs (rw)
/dev/root on / type squashfs (ro)
none on /dev type devfs (rw)
proc on /proc type proc (rw)
ramfs on /tmp type ramfs (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw)
devpts on /proc/bus/usb type usbfs (rw)
/dev/scsi/host1/bus0/target0/lun0/part1 on /jffs type vfat (rw,fmask=0022,dmask=0022,codepage=cp437,iocharset=iso8859-1)
/dev/scsi/host1/bus0/target0/lun0/part1 on /opt type vfat (rw,fmask=0022,dmask=0022,codepage=cp437,iocharset=iso8859-1)
 

any idea why?