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    SubjectRe: cpumask: fix compat getaffinity
    On Wed, 12 May 2010 06:00:45 pm Milton Miller wrote:
    > At least for parsing, we need to allocate and parse NR_CPUS until
    > all places like arch/powerpc/platforms/pseries/xics.c that compare a
    > user-supplied mask to CPUMASK_ALL are eliminated.

    Hi, this has been bugging me...

    We're OK in this case: cpumask_equal() will only iterate to nr_cpus. That's
    one reason for all the cpumask churn...

    I'm about to submit the cpumask shrinkage to Ingo. I'll cc you...


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      Last update: 2010-06-23 01:33    [W:0.018 / U:6.764 seconds]
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