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SubjectRe: [PATCH][BUG] fix bug in ACPI based CPU hotplug
Andrew Morton wrote:
> Kenji Kaneshige <> wrote:
>>This patch fixes a serious bug in ACPI based CPU hotplug code. Because
>> of this bug, ACPI based CPU hotplug will always fail if NR_CPUS is
>> equal to or more than 255.
> Looks rather similar to
> ;)
> I think they're functionally equivalent - the only difference is the ==-1
> versus <0 comparisons.

Oh, I didn't noticed it.
Sorry for the noise.

Kenji Kaneshige

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