kern/136865: NFS exports atomic and on-the-fly atomic updates

[Andrey Simonenko]

The following reply was made to PR kern/136865; it has been noted by GNATS.

From: Andrey Simonenko <simon at comsys.ntu-kpi.kiev.ua>
To: bug-followup at FreeBSD.org
Cc:  
Subject: Re: kern/136865: NFS exports atomic and on-the-fly atomic updates
Date: Tue, 1 Dec 2009 18:18:57 +0200

 There were several updates with improvements and corrections.
 
 The noticeable change is the addition of three new options -no_nfsv2,
 -no_nfsv3 and -no_nfsv4 that allow to disable particular NFS version
 globally, per file system and/or per address specification.
 
 The -no_nfsv2 and -no_nfsv3 do not completely disable the MOUNT protocol
 and there are -no_mnt_dump and -no_mnt_export options that allow to disable
 MOUNT protocol's procedures DUMP and EXPORT respectively.