]> xenbits.xensource.com Git - xen.git/commit
bitkeeper revision 1.1236.25.5 (4231c8e9V-iDqxIZGUl47adwrecjjw)
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Fri, 11 Mar 2005 16:35:53 +0000 (16:35 +0000)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Fri, 11 Mar 2005 16:35:53 +0000 (16:35 +0000)
commitac2f9562e738d9ff8b9809d10054a595e210b36b
treed02300dd05d45d818a84569d8fd99ff2f0ea4977
parenta1056f92eb44faf34a40482094efd6ebf3c326da
bitkeeper revision 1.1236.25.5 (4231c8e9V-iDqxIZGUl47adwrecjjw)

Virtualize I/O privilege level (IOPL) to disallow direct execution
of IN/OUT/CLI/STI instructions by guests.
Signed-off-by: Keir Fraser <keir@xensource.com>
linux-2.4.29-xen-sparse/arch/xen/kernel/process.c
linux-2.6.10-xen-sparse/arch/xen/i386/kernel/process.c
xen/arch/x86/dom0_ops.c
xen/arch/x86/domain.c
xen/arch/x86/traps.c
xen/arch/x86/x86_32/entry.S
xen/arch/x86/x86_64/entry.S
xen/arch/x86/x86_emulate.c
xen/include/asm-x86/domain.h