NFS: Ensure NFSv4 SETCLIENTID send buffer is large enough

[linux-2.6-omap-h63xx.git] / include / linux / nfs_xdr.h

diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h
index 6b213a64b15f0b0565a7fc423c571b710c93bd63..d8e395d0c7c9536c6d8f44bae174c5ae4a6da601 100644 (file)
--- a/include/linux/nfs_xdr.h
+++ b/include/linux/nfs_xdr.h
@@ -666,16 +666,17 @@ struct nfs4_rename_res {
        struct nfs_fattr *              new_fattr;
 };
 
+#define NFS4_SETCLIENTID_NAMELEN       (48)
 struct nfs4_setclientid {
-       const nfs4_verifier *           sc_verifier;      /* request */
+       const nfs4_verifier *           sc_verifier;
        unsigned int                    sc_name_len;
-       char                            sc_name[48];      /* request */
-       u32                             sc_prog;          /* request */
+       char                            sc_name[NFS4_SETCLIENTID_NAMELEN];
+       u32                             sc_prog;
        unsigned int                    sc_netid_len;
-       char                            sc_netid[4];      /* request */
+       char                            sc_netid[RPCBIND_MAXNETIDLEN];
        unsigned int                    sc_uaddr_len;
-       char                            sc_uaddr[24];     /* request */
-       u32                             sc_cb_ident;      /* request */
+       char                            sc_uaddr[RPCBIND_MAXUADDRLEN];
+       u32                             sc_cb_ident;
 };
 
 struct nfs4_statfs_arg {