Re: [PATCH 0/7] Minor Alpha updates for 3.11

From: Michael Cree
Date: Tue Jul 16 2013 - 20:05:21 EST


On Tue, Jul 16, 2013 at 06:35:07PM -0500, Rob Landley wrote:
> On 07/16/2013 12:04:33 PM, Richard Henderson wrote:
> >Here's a set of minor updates for arch/alpha that should not
> >be controversial.
>
> I also note that I had to do this to get busybox to build against
> uClibc:
> -#define __NR_umount 22
> +#define __NR_umount2 22
> -#define __NR_oldumount 321
> +#define __NR_umount 321

I anticipate that this will likely break userspace.

busybox should be fixed to test for __NR_oldumount and then call the
correct functions, namely oldumount and umount if __NR_oldumount is defined
and umount and umount2 if it is not defined.

Cheers
Michael.
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