On 06/03/2011 10:37 PM, Pekka Enberg wrote:
This patch fixes access to 'ah' in int10_vesa() by masking the high bits.
@@ -131,7 +131,7 @@ static void int10_vesa(struct int10_args *args)
{
u8 al;
- al = args->eax;
+ al = args->eax& 0xff;
Isn't this reading %al? And the high bits are masked by the type of the
variable?
--
error compiling committee.c: too many arguments to function
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