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    SubjectRe: [PATCH v2 3/3] i387: support lazy restore of FPU state
    On Tue, Feb 21, 2012 at 1:54 PM, Suresh Siddha
    <suresh.b.siddha@intel.com> wrote:
    >
    > Reviewing this code, I think we need to set the 'last_cpu' to an invalid
    > number in the fpu_alloc too. Appended is the patch.

    I cleared fpu_counter in copy_thread() instead.

    Doing this in fpu_alloc() isn't necessarily a bad idea, though.

    Linus


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