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SubjectRe: [take16 1/4] kevent: Core files.
On Wed, 6 Sep 2006, Chase Venters wrote:

>> + if (start + num >= KEVENT_MAX_EVENTS ||
>> + start >= KEVENT_MAX_EVENTS ||
>> + num >= KEVENT_MAX_EVENTS)
>
> Since start and num are unsigned, the last two checks are redundant. If start
> or num is individually >= KEVENT_MAX_EVENTS, start + num must be.
>

Actually, my early-morning brain code optimizer is apparently broken,
because it forgot all about integer wraparound. Disregard please.

>
> Thanks,
> Chase
>
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