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    SubjectRe: [PATCH] KVM: x86: Convert tsc_write_lock to raw_spinlock
    On 02/04/2011 04:49 AM, Jan Kiszka wrote:
    > Code under this lock requires non-preemptibility. Ensure this also over
    > -rt by converting it to raw spinlock.
    >

    Oh dear, I had forgotten about that. I believe kvm_lock might have the
    same assumption in a few places regarding clock.


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