generic irq handler and stack?

[Russell King - ARM Linux]

On Wed, Dec 08, 2010 at 09:54:13AM +0100, Tim Sander wrote:
> Hi Russell
> > We don't run interrupts in IRQ mode.  The exception is entered in IRQ
> > mode, but we then save what state is necessary and switch to SVC mode.
> Ok. So e58aa3d2d0cc01ad8d6f7f640a0670433f794922 probably doesn't add any
> additional delays in this case.

I fail to see what has that commit ID got to do with whether we run IRQ
handlers in IRQ mode or SVC mode.