Kumar Gala 5597b25c30 powerpc/e500mc: Doorbells need to be taken w/exceptions disabled
We use Doorbell interrupts for IPIs and thus we need to make sure we aren't
interrupted in the process of processing the IPI.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Dave Liu <daveliu@freescale.com>
2009-01-13 17:46:24 -06:00
..
2009-01-08 16:25:18 +11:00