Re: [PATCH] KVM: x86: Kick VCPU outside PIC lock again

Avi Kivity
2010-02-24T10:17:31Z

On 02/24/2010 12:13 PM, Jan Kiszka wrote:
>
>
>> I see. Won't we hit the same issue when we call pic functions from
>> atomic context during the guest entry sequence?
>>
>>
> If there are such call paths, for sure. What concrete path(s) do you
> have in mind?
>
>

vcpu_enter_guest() -> inject_pending_event() ->
kvm_cpu_{has,get}_interrupt() -> various pic functions if you're unlucky.

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error compiling committee.c: too many arguments to function