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Date: Wed, 6 Sep 2017 17:37:03 -0400
To: Olga Kornievskaia <kolga@netapp.com>
Cc: Trond.Myklebust@primarydata.com, anna.schumaker@netapp.com,
        bfields@redhat.com, linux-nfs@vger.kernel.org
Subject: Re: [RFC v3 25/42] NFSD add COPY_NOTIFY operation
Message-ID: <20170906213703.GE24694@fieldses.org>
References: <20170711164416.1982-1-kolga@netapp.com>
 <20170711164416.1982-26-kolga@netapp.com>
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From: bfields@fieldses.org (J. Bruce Fields)
Sender: linux-nfs-owner@vger.kernel.org
List-ID: <linux-nfs.vger.kernel.org>

On Tue, Jul 11, 2017 at 12:43:59PM -0400, Olga Kornievskaia wrote:
> +struct nfsd4_copy_notify {
> +	/* request */
> +	stateid_t		cpn_src_stateid;
> +	struct nl4_server	cpn_dst;
> +
> +	/* response */
> +	/* Note: cpn_src_stateid is used for cnr_stateid */

That might be worth a little more explanation.

--b.

> +	u64			cpn_sec;
> +	u32			cpn_nsec;
> +	struct nl4_servers	cpn_src;
> +};
> +