NFS: Remove nfs_begin_data_update/nfs_end_data_update

The lower level routines in fs/nfs/proc.c, fs/nfs/nfs3proc.c and
fs/nfs/nfs4proc.c should already be dealing with the revalidation issues.

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

1 files changed, 0 insertions, 3 deletions

diff --git a/fs/nfs/unlink.c b/fs/nfs/unlink.c
index 045ab805c17f..1aed850d18f2 100644
--- a/fs/nfs/unlink.c
+++ b/fs/nfs/unlink.c
@@ -66,7 +66,6 @@ static void nfs_async_unlink_init(struct rpc_task *task, void *calldata)
                 .rpc_cred = data->cred,
         };
 
-        nfs_begin_data_update(dir);
         NFS_PROTO(dir)->unlink_setup(&msg, dir);
         rpc_call_setup(task, &msg, 0);
 }
@@ -84,8 +83,6 @@ static void nfs_async_unlink_done(struct rpc_task *task, void *calldata)
 
         if (!NFS_PROTO(dir)->unlink_done(task, dir))
                 rpc_restart_call(task);
-        else
-                nfs_end_data_update(dir);
 }
 
 /**