Re: [PATCH 3/3] KVM: x86 emulator: trap and propagate #DE from DIVand IDIV
From: Avi Kivity
Date: Thu Aug 26 2010 - 04:23:58 EST
On 08/26/2010 12:05 AM, Marcelo Tosatti wrote:
@@ -3363,7 +3374,7 @@ special_insn:
break;
case 0xf6 ... 0xf7: /* Grp3 */
if (emulate_grp3(ctxt, ops) != X86EMUL_CONTINUE)
- goto cannot_emulate;
+ goto done;
break;
Must assign rc to emulate_grp3() retval.
While there's not much difference between X86EMUL_PROPAGATE_FAULT and
X86EMUL_CONTINUE, it's bad form to break things internally. I'll fix
and repost.
--
error compiling committee.c: too many arguments to function
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