Re: /dev on Ramdisk cause panic?

thoth@purplefrog.com
Mon, 24 Mar 1997 14:42:11 EST


Jakub Jelinek <jj@sunsite.ms.mff.cuni.cz> ,in message <199703241623.RAA16112@su
nsite.ms.mff.cuni.cz>, wrote:

> >
> > On Sun, 23 Mar 1997, mdean wrote:
> >
> > >
> > > A good reason to use devices on a ram disk might be for a diskless
> > > workstation since NFS does not handle updating last modified times on
> > > device special files correctly ...

Going back to the original problem: did anyone think of using mknod to
create an alternate access to the device strictly for mounting purposes?

mknod /tmp/dev-ram b 1 1

I wonder if you can unlink this entry after you've mounted it. Of course,
if your /tmp is on a read-only filesystem you would have to already have
such an entry and you certainly couldn't unmount it.

---
Bob Forsman                                   thoth@gainesville.fl.us
           http://www.gainesville.fl.us/~thoth/