From: David Miller
Date: Wed, 01 Apr 2009 17:14:51 -0700 (PDT)
>
> 1) Window save was done wrongly, but no matter we don't even
>need to allocate a register window for such a simple routine,
>there are enough registers available to do this
>
> 2) 'flush' operates on at least 8 bytes at
1) Window save was done wrongly, but no matter we don't even
need to allocate a register window for such a simple routine,
there are enough registers available to do this
2) 'flush' operates on at least 8 bytes at a time, as defined
by V9, so 8 byte align the extremities of the region an
