Kumar Gala bcf0b08807 [POWERPC] Move to runtime allocated exception stacks
For the additonal exception levels (critical, debug, machine check) on
40x/book-e we were using "static" allocations of the stack in the
associated head.S.

Move to a runtime allocation to make the code a bit easier to read as
we mimic how we handle IRQ stacks.  Its also a bit easier to setup the
stack with a "dummy" thread_info in C code.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Paul Mackerras <paulus@samba.org>
2008-06-02 14:54:42 -05:00
..
2008-05-12 22:57:51 +10:00
2008-05-23 16:53:23 +10:00
2008-04-14 21:11:02 +10:00