prepare HAL for kernel 2.6.16 mount change event replacement

[Kay Sievers]

On Thu, Dec 08, 2005 at 01:37:47PM -0500, David Zeuthen wrote:
> > > Why don't
> > > we just scrap that and start depending on 2.6.15 since it's going to be
> > > out soon, before hal 0.5.6 anyway :-)
> > 
> > Yeah, I like to remove that too.
> 
> Yup, in the name of progress, we've depended on the latest and greatest
> earlier, so let's just do this again.

Ok, comitted to CVS. Mount change detection depends on kernel 2.6.15 from now
on.

Thanks,
Kay