>>> On 26.03.15 at 13:40, wrote:
> @@ -1447,14 +1452,15 @@ x86_emulate(
> unsigned int op_bytes, def_op_bytes, ad_bytes, def_ad_bytes;
> bool_t lock_prefix = 0;
> int override_seg = -1, rc = X86EMUL_OKAY;
> -struct operand src, dst;
> +struct operand src = { .reg = REG_POISO
On 26/03/15 12:40, Tim Deegan wrote:
In the hopes of making any future errors along the lines of XSA-123
into clean crashes instead of memory corruption bugs.
Signed-off-by: Tim Deegan
CC: Keir Fraser
CC: Jan Beulich
CC: Andrew Cooper
Reviewed-by: Andrew Cooper
---
v2: tweak poison valu
In the hopes of making any future errors along the lines of XSA-123
into clean crashes instead of memory corruption bugs.
Signed-off-by: Tim Deegan
CC: Keir Fraser
CC: Jan Beulich
CC: Andrew Cooper
---
v2: tweak poison values (Andrew Cooper)
---
xen/arch/x86/x86_emulate/x86_emulate.c | 12 +++
