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From: Justin Walker <justin@mac.com>
Date: Thu, 1 Jul 2004 23:36:22 -0700
To: Igor Shmukler <shmukler@mail.ru>
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Subject: Re: OS X (was *BSD and Mac OS)
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On Jul 1, 2004, at 20:03, Igor Shmukler wrote:

> Hello,
> Sorry for intrusion.
> This is not really what original argument was about.
> I am curious, do you (or someone else) knows what exactly was changed 
> in Tiger in regards to fine-grained locking.
> I did not make to WWDC and I could not find any technical info on that.

That information is not available publicly until it appears on one of 
Apple's web sites (e.g., as source for xnu).  Those that find out about 
it at WWDC are bound by NDA to not divulge it.

Regards,

Justin

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