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    SubjectRe: [KVM PATCH v8 3/3] KVM: add iosignalfd support
    On 06/22/2009 04:13 PM, Michael S. Tsirkin wrote:
    >> Right, understood. What I meant specifically is that if the (void*)val
    >> pointer is allowed to be misaligned we are in trouble ;). I haven't
    >> studied the implementation in front of the MMIO callback recently, but I
    >> generally doubt thats the case. More than likely this is some buffer
    >> that was kmalloced and that should already be aligned to the machine word.
    >>
    >> Kind Regards,
    >> -Greg
    >>
    >>
    >
    > Yes, from what I saw of the code I think it can be BUG_ON.
    > Avi?
    >

    Yes, BUG_ON is safe here.

    --
    error compiling committee.c: too many arguments to function



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