nfs4.1: Minimal SP4_MACH_CRED implementation

[linux-2.6-block.git] / include / linux / nfs_fs_sb.h

diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h
index d2212432c456a3fb2b1cbe33311d6e789d518173..9f7b9192cf5edb6a917e998fab58af755d02bfa2 100644 (file)
--- a/include/linux/nfs_fs_sb.h
+++ b/include/linux/nfs_fs_sb.h
@@ -78,6 +78,9 @@ struct nfs_client {
        u32                     cl_cb_ident;    /* v4.0 callback identifier */
        const struct nfs4_minor_version_ops *cl_mvops;
 
+       /* NFSv4.0 transport blocking */
+       struct nfs4_slot_table  *cl_slot_tbl;
+
        /* The sequence id to use for the next CREATE_SESSION */
        u32                     cl_seqid;
        /* The flags used for obtaining the clientid during EXCHANGE_ID */
@@ -87,6 +90,10 @@ struct nfs_client {
        struct nfs41_server_owner *cl_serverowner;
        struct nfs41_server_scope *cl_serverscope;
        struct nfs41_impl_id    *cl_implid;
+       /* nfs 4.1+ state protection modes: */
+       unsigned long           cl_sp4_flags;
+#define NFS_SP4_MACH_CRED_MINIMAL  1   /* Minimal sp4_mach_cred - state ops
+                                        * must use machine cred */
 #endif /* CONFIG_NFS_V4 */
 
 #ifdef CONFIG_NFS_FSCACHE