Return-Path: Received: from mx1.redhat.com ([209.132.183.28]:38628 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751323AbdINRMF (ORCPT ); Thu, 14 Sep 2017 13:12:05 -0400 Subject: Re: [PATCH] nfsman: document minorversion To: "Jianhong.Yin" Cc: linux-nfs@vger.kernel.org References: <20170907065729.4636-1-yin-jianhong@163.com> From: Steve Dickson Message-ID: <558c70e5-c278-0a8c-5ed0-af7637dccd23@RedHat.com> Date: Thu, 14 Sep 2017 13:12:05 -0400 MIME-Version: 1.0 In-Reply-To: <20170907065729.4636-1-yin-jianhong@163.com> Content-Type: text/plain; charset=utf-8 Sender: linux-nfs-owner@vger.kernel.org List-ID: On 09/07/2017 02:57 AM, Jianhong.Yin wrote: > Signed-off-by: Jianhong Yin > --- > utils/mount/nfs.man | 17 +++++++++++++++++ > 1 file changed, 17 insertions(+) Committed.... steved. > > diff --git a/utils/mount/nfs.man b/utils/mount/nfs.man > index cc6e992..7d42f19 100644 > --- a/utils/mount/nfs.man > +++ b/utils/mount/nfs.man > @@ -779,6 +779,23 @@ so if this mount option is not specified, the NFS version 4 client > uses the TCP protocol. > Refer to the TRANSPORT METHODS section for more details. > .TP 1.5i > +.BI minorversion= n > +Specifies the protocol minor version number. > +NFSv4 introduces "minor versioning," where NFS protocol enhancements can > +be introduced without bumping the NFS protocol version number. > +Before kernel 2.6.38, the minor version is always zero, and this > +option is not recognized. > +After this kernel, specifying "minorversion=1" enables a number of > +advanced features, such as NFSv4 sessions. > +.IP > +Recent kernels allow the minor version to be specified using the > +.B vers= > +option. > +For example, specifying > +.B vers=4.1 > +is the same as specifying > +.BR vers=4,minorversion=1 . > +.TP 1.5i > .BI port= n > The numeric value of the server's NFS service port. > If the server's NFS service is not available on the specified port, >