Re: KVM: x86: use proper port value when checking io instruction permission

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On 05/24/2011 10:18 PM, Gleb Natapov wrote:
>  Note we haven't decoded operands yet.  And this doesn't fix in $imm8, %al.
>
We haven't? check_perm is called from x86_emulate_insn() and operands are
decode in x86_decode_insn(). So $imm8, %al should work now. Or am I
missing something?

No, you're right.  SrcDX seems the simplest fix then.

--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.

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