1 files changed, 3 insertions, 42 deletions

diff --git a/fs/nfs/unlink.c b/fs/nfs/unlink.c
index 4f9319a2e567..3210a03342f9 100644
--- a/fs/nfs/unlink.c
+++ b/fs/nfs/unlink.c
@@ -20,15 +20,6 @@
 #include "iostat.h"
 #include "delegation.h"
 
-struct nfs_unlinkdata {
-        struct hlist_node list;
-        struct nfs_removeargs args;
-        struct nfs_removeres res;
-        struct inode *dir;
-        struct rpc_cred *cred;
-        struct nfs_fattr dir_attr;
-};
-
 /**
  * nfs_free_unlinkdata - release data from a sillydelete operation.
  * @data: pointer to unlink structure.
@@ -107,25 +98,16 @@ static void nfs_async_unlink_release(void *calldata)
         nfs_sb_deactive(sb);
 }
 
-#if defined(CONFIG_NFS_V4_1)
-void nfs_unlink_prepare(struct rpc_task *task, void *calldata)
+static void nfs_unlink_prepare(struct rpc_task *task, void *calldata)
 {
         struct nfs_unlinkdata *data = calldata;
-        struct nfs_server *server = NFS_SERVER(data->dir);
-
-        if (nfs4_setup_sequence(server, &data->args.seq_args,
-                                &data->res.seq_res, 1, task))
-                return;
-        rpc_call_start(task);
+        NFS_PROTO(data->dir)->unlink_rpc_prepare(task, data);
 }
-#endif /* CONFIG_NFS_V4_1 */
 
 static const struct rpc_call_ops nfs_unlink_ops = {
         .rpc_call_done = nfs_async_unlink_done,
         .rpc_release = nfs_async_unlink_release,
-#if defined(CONFIG_NFS_V4_1)
         .rpc_call_prepare = nfs_unlink_prepare,
-#endif /* CONFIG_NFS_V4_1 */
 };
 
 static int nfs_do_call_unlink(struct dentry *parent, struct inode *dir, struct nfs_unlinkdata *data)
@@ -341,18 +323,6 @@ nfs_cancel_async_unlink(struct dentry *dentry)
         spin_unlock(&dentry->d_lock);
 }
 
-struct nfs_renamedata {
-        struct nfs_renameargs   args;
-        struct nfs_renameres    res;
-        struct rpc_cred         *cred;
-        struct inode            *old_dir;
-        struct dentry           *old_dentry;
-        struct nfs_fattr        old_fattr;
-        struct inode            *new_dir;
-        struct dentry           *new_dentry;
-        struct nfs_fattr        new_fattr;
-};
-
 /**
  * nfs_async_rename_done - Sillyrename post-processing
  * @task: rpc_task of the sillyrename
@@ -403,25 +373,16 @@ static void nfs_async_rename_release(void *calldata)
         kfree(data);
 }
 
-#if defined(CONFIG_NFS_V4_1)
 static void nfs_rename_prepare(struct rpc_task *task, void *calldata)
 {
         struct nfs_renamedata *data = calldata;
-        struct nfs_server *server = NFS_SERVER(data->old_dir);
-
-        if (nfs4_setup_sequence(server, &data->args.seq_args,
-                                &data->res.seq_res, 1, task))
-                return;
-        rpc_call_start(task);
+        NFS_PROTO(data->old_dir)->rename_rpc_prepare(task, data);
 }
-#endif /* CONFIG_NFS_V4_1 */
 
 static const struct rpc_call_ops nfs_rename_ops = {
         .rpc_call_done = nfs_async_rename_done,
         .rpc_release = nfs_async_rename_release,
-#if defined(CONFIG_NFS_V4_1)
         .rpc_call_prepare = nfs_rename_prepare,
-#endif /* CONFIG_NFS_V4_1 */
 };
 
 /**