[BusyBox] return() instead of exit() for mount

[Matt Kraai]

On Wed, Feb 28, 2001 at 04:53:07PM +0300, Vladimir N. Oleynik wrote:
> Matt Kraai wrote:
> > The reason I've
> > converted programs from "return EXIT_FAILURE" to "status =
> > EXIT_FAILURE" is that the GNU utilities usually continue processing
> > their arguments if they encounter an error.
> 
> Not full.
> See patch.

I know, it's a work in progress.  I've applied your patch (with
minor modifications).  Thanks.

Matt