[parisc-linux-cvs] fork tidyups

[Richard Hirst]

On Mon, Feb 19, 2001 at 07:21:33PM -0700, Matthew Wilcox wrote:
> 
>  * Allocate some stack before we call schedule_tail.

Presumably on 64 bit that should be allocating 128 bytes, and initialising
r29 to sp-0x10.

>  * Change sys_*_wrapper to use gr21 for the stack instead of gr20.  gr21
>    was previously used for the return address.

So does that mean my change from yesterday to restore __NR_fork in r20
is no longer needed?

Richard