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    SubjectRe: [patch 02/41] cpu alloc: The allocator
    On Thu, 29 May 2008 22:10:25 -0700 (PDT)
    Christoph Lameter <clameter@sgi.com> wrote:

    > On Thu, 29 May 2008, Andrew Morton wrote:
    >
    > > > +config CPU_ALLOC_SIZE
    > > > + int "Size of cpu alloc area"
    > > > + default "30000"
    > >
    > > strange choice of a default? I guess it makes it clear that there's no
    > > particular advantage in making it a power-of-two or anything like that.
    >
    > The cpu alloc has a cpu_bytes field in vmstat that shows how much memory
    > is being used. 30000 seemed to be reasonable after staring at these
    > numbers for awhile.
    >

    30000 is suitable for both of 32bits/64bits arch ?

    Thanks,
    -kame



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