The memset in init_switch_stack is overwriting the processor stack.
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Tue, 31 Jan 2006 23:56:19 +0000 (00:56 +0100)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Tue, 31 Jan 2006 23:56:19 +0000 (00:56 +0100)
commit42a0b4998b3b1b7aee0cecd628de5d9bfb974039
tree57613e0aff8032f7605ef9e2a7f1258627944d5d
parent5baafc865347226d5d66f190de976d9072efe0bb
The memset in init_switch_stack is overwriting the processor stack.
We need to avoid manipulating the switch stack area of the currently
running cpu.  Original patch by Kevin Tian.

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
xen/arch/ia64/xen/domain.c