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-rw-r--r--include/linux/nfs4.h10
-rw-r--r--include/linux/nfs_xdr.h12
2 files changed, 22 insertions, 0 deletions
diff --git a/include/linux/nfs4.h b/include/linux/nfs4.h
index ad65709ed8d..bd2eba53066 100644
--- a/include/linux/nfs4.h
+++ b/include/linux/nfs4.h
@@ -131,6 +131,16 @@
#define NFS4_MAX_UINT64 (~(u64)0)
+/* An NFS4 sessions server must support at least NFS4_MAX_OPS operations.
+ * If a compound requires more operations, adjust NFS4_MAX_OPS accordingly.
+ */
+#define NFS4_MAX_OPS 8
+
+/* Our NFS4 client back channel server only wants the cb_sequene and the
+ * actual operation per compound
+ */
+#define NFS4_MAX_BACK_CHANNEL_OPS 2
+
enum nfs4_acl_whotype {
NFS4_ACL_WHO_NAMED = 0,
NFS4_ACL_WHO_OWNER,
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index ca643aa87d4..62f63fb0c4c 100644
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -926,6 +926,18 @@ struct nfs41_exchange_id_res {
struct nfs_client *client;
u32 flags;
};
+
+struct nfs41_create_session_args {
+ struct nfs_client *client;
+ uint32_t flags;
+ uint32_t cb_program;
+ struct nfs4_channel_attrs fc_attrs; /* Fore Channel */
+ struct nfs4_channel_attrs bc_attrs; /* Back Channel */
+};
+
+struct nfs41_create_session_res {
+ struct nfs_client *client;
+};
#endif /* CONFIG_NFS_V4_1 */
struct nfs_page;