Re: 2.6.11-rc1-mm1

From: Arjan van de Ven
Date: Sun Jan 16 2005 - 16:42:04 EST


On Sun, 2005-01-16 at 16:06 -0500, Robert Wisniewski wrote:

> :-) - as above. Furthermore, it seems that reducing the places where
> interrupts are disabled would be a good thing?

depends at the price. On several cpus, disabling interupts is hundreds
of times cheaper than doing an atomic op.

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