From: bfields@fieldses.org (J. Bruce Fields)
To: Olga Kornievskaia <olga.kornievskaia@gmail.com>
Cc: bfields@redhat.com, linux-nfs@vger.kernel.org
Subject: Re: [PATCH v4 4/8] NFSD add COPY_NOTIFY operation
Date: Wed, 17 Jul 2019 18:12:44 -0400 [thread overview]
Message-ID: <20190717221244.GO24608@fieldses.org> (raw)
In-Reply-To: <20190708192352.12614-5-olga.kornievskaia@gmail.com>
On Mon, Jul 08, 2019 at 03:23:48PM -0400, Olga Kornievskaia wrote:
> static __be32
> +nfsd42_encode_nl4_server(struct nfsd4_compoundres *resp, struct nl4_server *ns)
> +{
> + struct xdr_stream *xdr = &resp->xdr;
> + struct nfs42_netaddr *addr;
> + __be32 *p;
> +
> + p = xdr_reserve_space(xdr, 4);
> + *p++ = cpu_to_be32(ns->nl4_type);
> +
> + switch (ns->nl4_type) {
> + case NL4_NETADDR:
> + addr = &ns->u.nl4_addr;
> +
> + /* netid_len, netid, uaddr_len, uaddr (port included
> + * in RPCBIND_MAXUADDRLEN)
> + */
> + p = xdr_reserve_space(xdr,
> + 4 /* netid len */ +
> + (XDR_QUADLEN(addr->netid_len) * 4) +
> + 4 /* uaddr len */ +
> + (XDR_QUADLEN(addr->addr_len) * 4));
> + if (!p)
> + return nfserr_resource;
> +
> + *p++ = cpu_to_be32(addr->netid_len);
> + p = xdr_encode_opaque_fixed(p, addr->netid,
> + addr->netid_len);
> + *p++ = cpu_to_be32(addr->addr_len);
> + p = xdr_encode_opaque_fixed(p, addr->addr,
> + addr->addr_len);
> + break;
> + default:
> + WARN_ON(ns->nl4_type != NL4_NETADDR);
I default to WARN_ON_ONCE().
--b.
next prev parent reply other threads:[~2019-07-17 22:12 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-08 19:23 [PATCH v4 0/8] server-side support for "inter" SSC copy Olga Kornievskaia
2019-07-08 19:23 ` [PATCH v4 1/8] NFSD fill-in netloc4 structure Olga Kornievskaia
2019-07-17 21:13 ` J. Bruce Fields
2019-07-22 19:59 ` Olga Kornievskaia
2019-07-30 15:48 ` Olga Kornievskaia
2019-07-30 15:51 ` J. Bruce Fields
2019-07-08 19:23 ` [PATCH v4 2/8] NFSD add ca_source_server<> to COPY Olga Kornievskaia
2019-07-17 21:40 ` J. Bruce Fields
2019-07-22 20:00 ` Olga Kornievskaia
2019-07-08 19:23 ` [PATCH v4 3/8] NFSD return nfs4_stid in nfs4_preprocess_stateid_op Olga Kornievskaia
2019-07-08 19:23 ` [PATCH v4 4/8] NFSD add COPY_NOTIFY operation Olga Kornievskaia
2019-07-09 12:34 ` Anna Schumaker
2019-07-09 15:51 ` Olga Kornievskaia
2019-07-17 22:12 ` J. Bruce Fields [this message]
2019-07-17 22:15 ` J. Bruce Fields
2019-07-22 20:03 ` Olga Kornievskaia
2019-07-17 23:07 ` J. Bruce Fields
2019-07-22 20:17 ` Olga Kornievskaia
2019-07-23 20:45 ` J. Bruce Fields
2019-07-30 15:48 ` Olga Kornievskaia
2019-07-30 15:55 ` J. Bruce Fields
2019-07-30 16:13 ` Olga Kornievskaia
2019-07-30 17:10 ` Olga Kornievskaia
2019-07-08 19:23 ` [PATCH v4 5/8] NFSD check stateids against copy stateids Olga Kornievskaia
2019-07-19 22:01 ` J. Bruce Fields
2019-07-22 20:24 ` Olga Kornievskaia
2019-07-23 20:58 ` J. Bruce Fields
2019-07-30 16:03 ` Olga Kornievskaia
2019-07-31 21:10 ` Olga Kornievskaia
2019-07-31 21:51 ` J. Bruce Fields
2019-08-01 14:12 ` Olga Kornievskaia
2019-08-01 15:12 ` J. Bruce Fields
2019-08-01 15:41 ` Olga Kornievskaia
2019-08-01 18:06 ` Olga Kornievskaia
2019-08-01 18:11 ` J. Bruce Fields
2019-08-01 18:24 ` Olga Kornievskaia
2019-08-01 19:36 ` J. Bruce Fields
2019-08-07 16:02 ` Olga Kornievskaia
2019-08-07 16:08 ` J. Bruce Fields
2019-08-07 16:42 ` Olga Kornievskaia
2019-08-08 11:25 ` J. Bruce Fields
2019-07-08 19:23 ` [PATCH v4 6/8] NFSD generalize nfsd4_compound_state flag names Olga Kornievskaia
2019-07-08 19:23 ` [PATCH v4 7/8] NFSD: allow inter server COPY to have a STALE source server fh Olga Kornievskaia
2019-07-23 21:35 ` J. Bruce Fields
2019-07-30 15:48 ` Olga Kornievskaia
2019-07-08 19:23 ` [PATCH v4 8/8] NFSD add nfs4 inter ssc to nfsd4_copy Olga Kornievskaia
2019-07-09 12:43 ` Anna Schumaker
2019-07-09 15:53 ` Olga Kornievskaia
2019-07-09 3:53 ` [PATCH v4 0/8] server-side support for "inter" SSC copy J. Bruce Fields
2019-07-09 15:47 ` Olga Kornievskaia
2019-07-17 18:05 ` Olga Kornievskaia
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