[PATCH] powerpc: save trap number in bad_stack

[Olof Johansson]

On Fri, Apr 20, 2007 at 09:17:58AM +1000, Benjamin Herrenschmidt wrote:
> Can you put it elsewhere in the PACA (around less frequently used
> bits) ? This is a pretty hot area of the PACA...

Good point, I didn't think much about layout when I added it. There's
actually room right before if it's reduced in size (which is easy to do).
See patch posted separately.


-Olof