1 files changed, 3 insertions, 13 deletions

diff --git a/fs/nfs/delegation.c b/fs/nfs/delegation.c
index 301634543974..b9c3c43cea1d 100644
--- a/fs/nfs/delegation.c
+++ b/fs/nfs/delegation.c
@@ -268,14 +268,6 @@ out:
         return status;
 }
 
-/* Sync all data to disk upon delegation return */
-static void nfs_msync_inode(struct inode *inode)
-{
-        filemap_fdatawrite(inode->i_mapping);
-        nfs_wb_all(inode);
-        filemap_fdatawait(inode->i_mapping);
-}
-
 /*
  * Basic procedure for returning a delegation to the server
  */
@@ -367,7 +359,7 @@ int nfs_inode_return_delegation(struct inode *inode)
                 delegation = nfs_detach_delegation_locked(nfsi, NULL, clp);
                 spin_unlock(&clp->cl_lock);
                 if (delegation != NULL) {
-                        nfs_msync_inode(inode);
+                        nfs_wb_all(inode);
                         err = __nfs_inode_return_delegation(inode, delegation, 1);
                 }
         }
@@ -471,9 +463,7 @@ void nfs_expire_unreferenced_delegations(struct nfs_client *clp)
 /*
  * Asynchronous delegation recall!
  */
-int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid,
-                                      int (*validate_stateid)(struct nfs_delegation *delegation,
-                                                              const nfs4_stateid *stateid))
+int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *stateid)
 {
         struct nfs_client *clp = NFS_SERVER(inode)->nfs_client;
         struct nfs_delegation *delegation;
@@ -481,7 +471,7 @@ int nfs_async_inode_return_delegation(struct inode *inode, const nfs4_stateid *s
         rcu_read_lock();
         delegation = rcu_dereference(NFS_I(inode)->delegation);
 
-        if (!validate_stateid(delegation, stateid)) {
+        if (!clp->cl_mvops->validate_stateid(delegation, stateid)) {
                 rcu_read_unlock();
                 return -ENOENT;
         }