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From: John Baldwin <jhb@freebsd.org>
To: Attilio Rao <attilio@freebsd.org>
Date: Wed, 28 May 2008 12:03:36 -0400
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Cc: cvs-src@freebsd.org, src-committers@freebsd.org, cvs-all@freebsd.org
Subject: Re: cvs commit: src/sys/kern kern_descrip.c src/sys/sys file.h
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On Sunday 25 May 2008 10:57:43 am Attilio Rao wrote:
> attilio     2008-05-25 14:57:43 UTC
> 
>   FreeBSD src repository
> 
>   Modified files:
>     sys/kern             kern_descrip.c 
>     sys/sys              file.h 
>   Log:
>   Replace direct atomic operation for the file refcount witht the
>   refcount interface.
>   It also introduces the correct usage of memory barriers, as sometimes
>   fdrop() and fhold() are used with shared locks, which don't use any
>   release barrier.

Thanks!

-- 
John Baldwin