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    SubjectRe: counters that wrap around
    On Tue, Aug 25, 1998 at 05:54:27PM -0500, Mitchell Blank Jr wrote:

    > Since it's so cheap, is there any real reason to replace all those
    > counters with u64's and add support for printing them?

    Many counters are 32-bits, and IMO that's fine.

    I have applications that read many hundreds of 32-bit counters every
    few minutes, and the overflow is trivially handled there.

    In the kernel, there is perhaps the odd place a 64-bit counter might
    be necessary, but certainly, most counters don't need to be.



    -cw

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