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From: John Baldwin <jhb@freebsd.org>
To: Xin LI <delphij@freebsd.org>
Date: Thu, 15 Dec 2011 08:23:02 -0500
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Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org,
	src-committers@freebsd.org
Subject: Re: svn commit: r228520 - head/sys/nfsserver
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On Wednesday, December 14, 2011 9:26:54 pm Xin LI wrote:
> Author: delphij
> Date: Thu Dec 15 02:26:53 2011
> New Revision: 228520
> URL: http://svn.freebsd.org/changeset/base/228520
> 
> Log:
>   Honor NFSv3 commit call (RFC 1813, Section 3.3.21) where when count is 0,
>   the full length from offset is being flushed.  Note that for now VOP_FSYNC
>   does not support offset and length parameters so we still do the same full
>   VOP_FSYNC.  This issue was reported at FreeNAS support site as FreeNAS
>   ticket #1096.
>   
>   Submitted by:	"ceckerle" <ce.freenas eckerle net>
>   Prodded by:	gcooper
>   Reviewed by:	rmacklem
>   MFC after:	2 weeks

This is part of the patch in the PR that had NFS write clustering as well 
(kern/118126).

-- 
John Baldwin