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    SubjectRe: [RFC][PATCH 0/5] Introduce checks for preemptable code for this_cpu_read/write()
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    On Tue, 2011-09-20 at 12:56 -0400, Steven Rostedt wrote:
    > random_cpu_*() // Thomas's idea

    I like this one best..

    But you forgot do deal with the irqsafe_cpu() crap, that's the same
    brainfart as this_cpu() but more expensive because it frobs IRQ state.


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