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Date: Sat, 25 Sep 2010 19:47:52 +0800
From: David Xu <davidxu@freebsd.org>
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To: Andreas Tobler <andreast@FreeBSD.org>
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Cc: svn-src-head@FreeBSD.org, svn-src-all@FreeBSD.org,
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Subject: Re: svn commit: r213098 - in head/sys: amd64/conf i386/conf
 pc98/conf powerpc/conf sparc64/conf
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Andreas Tobler wrote:
> Hi!
>
> On 24.09.10 11:04, David Xu wrote:
>> Author: davidxu
>> Date: Fri Sep 24 09:04:16 2010
>> New Revision: 213098
>> URL: http://svn.freebsd.org/changeset/base/213098
>>
>> Log:
>>    Now userland POSIX semaphore is based on umtx. The kernel module
>>    is only used to support binary compatible, if want to run old
>>    binary, you need to kldload the module.
>
> I guess this is also valid for powerpc/GENERIC64, right? Or do we need 
> some work here?
>
> Thanks,
> Andreas
You can remove it without extra work.

Regards,
David Xu