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From: Olga Kornievskaia <olga.kornievskaia@gmail.com>
To: trond.myklebust@hammerspace.com, anna.schumaker@netapp.com
Cc: linux-nfs@vger.kernel.org
Subject: [PATCH v9 01/11] NFS NFSD: defining nl4_servers structure needed by both
Date: Fri, 14 Jun 2019 16:00:06 -0400
Message-ID: <20190614200016.12348-2-olga.kornievskaia@gmail.com> (raw)
In-Reply-To: <20190614200016.12348-1-olga.kornievskaia@gmail.com>

From: Olga Kornievskaia <kolga@netapp.com>

These structures are needed by COPY_NOTIFY on the client and needed
by the nfsd as well

Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Olga Kornievskaia <kolga@netapp.com>
---
 include/linux/nfs4.h | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index 22494d1..38612d7 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -16,6 +16,7 @@
 #include <linux/list.h>
 #include <linux/uidgid.h>
 #include <uapi/linux/nfs4.h>
+#include <linux/sunrpc/msg_prot.h>
 
 enum nfs4_acl_whotype {
 	NFS4_ACL_WHO_NAMED = 0,
@@ -673,4 +674,27 @@ struct nfs4_op_map {
 	} u;
 };
 
+struct nfs42_netaddr {
+	char		netid[RPCBIND_MAXNETIDLEN];
+	char		addr[RPCBIND_MAXUADDRLEN + 1];
+	u32		netid_len;
+	u32		addr_len;
+};
+
+enum netloc_type4 {
+	NL4_NAME		= 1,
+	NL4_URL			= 2,
+	NL4_NETADDR		= 3,
+};
+
+struct nl4_server {
+	enum netloc_type4	nl4_type;
+	union {
+		struct { /* NL4_NAME, NL4_URL */
+			int	nl4_str_sz;
+			char	nl4_str[NFS4_OPAQUE_LIMIT + 1];
+		};
+		struct nfs42_netaddr	nl4_addr; /* NL4_NETADDR */
+	} u;
+};
 #endif
-- 
1.8.3.1


  reply index

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-14 20:00 [PATCH v9 00/11] client-side support for "inter" SSC copy Olga Kornievskaia
2019-06-14 20:00 ` Olga Kornievskaia [this message]
2019-06-14 20:00 ` [PATCH v9 02/11] NFS: add COPY_NOTIFY operation Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 03/11] NFS: add ca_source_server<> to COPY Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 04/11] NFS: also send OFFLOAD_CANCEL to source server Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 05/11] NFS: inter ssc open Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 06/11] NFS: skip recovery of copy open on dest server Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 07/11] NFS: for "inter" copy treat ESTALE as ENOTSUPP Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 08/11] NFS: COPY handle ERR_OFFLOAD_DENIED Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 09/11] NFS handle NFS4ERR_PARTNER_NO_AUTH error Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 10/11] NFS: handle source server reboot Olga Kornievskaia
2019-06-14 20:00 ` [PATCH v9 11/11] NFS: replace cross device check in copy_file_range Olga Kornievskaia

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