SUNRPC: Remove the obsolete auth-only interface for pipefs dentry management

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index a9ab577..6de26f2 100644 (file)
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -107,8 +107,6 @@ struct rpc_authops {
 
        struct rpc_cred *       (*lookup_cred)(struct rpc_auth *, struct auth_cred *, int);
        struct rpc_cred *       (*crcreate)(struct rpc_auth*, struct auth_cred *, int);
-       int                     (*pipes_create)(struct rpc_auth *);
-       void                    (*pipes_destroy)(struct rpc_auth *);
        int                     (*list_pseudoflavors)(rpc_authflavor_t *, int);
        rpc_authflavor_t        (*info2flavor)(struct rpcsec_gss_info *);
        int                     (*flavor2info)(rpc_authflavor_t,

diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c
index 01d2296..3c074de 100644 (file)
--- a/net/sunrpc/clnt.c
+++ b/net/sunrpc/clnt.c
@@ -102,11 +102,8 @@ static void rpc_unregister_client(struct rpc_clnt *clnt)
 
 static void __rpc_clnt_remove_pipedir(struct rpc_clnt *clnt)
 {
-       if (clnt->cl_dentry) {
-               if (clnt->cl_auth && clnt->cl_auth->au_ops->pipes_destroy)
-                       clnt->cl_auth->au_ops->pipes_destroy(clnt->cl_auth);
+       if (clnt->cl_dentry)
                rpc_remove_client_dir(clnt->cl_dentry, clnt);
-       }
        clnt->cl_dentry = NULL;
 }
 
@@ -195,11 +192,6 @@ static int __rpc_clnt_handle_event(struct rpc_clnt *clnt, unsigned long event,
                if (IS_ERR(dentry))
                        return PTR_ERR(dentry);
                clnt->cl_dentry = dentry;
-               if (clnt->cl_auth->au_ops->pipes_create) {
-                       err = clnt->cl_auth->au_ops->pipes_create(clnt->cl_auth);
-                       if (err)
-                               __rpc_clnt_remove_pipedir(clnt);
-               }
                break;
        case RPC_PIPEFS_UMOUNT:
                __rpc_clnt_remove_pipedir(clnt);