NFSv4: Ensure that we return the delegation on the target of a rename too.

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

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index c0d1a214572ce9e2a2b804b7fee7eab44e4963ff..e9255198f767b8af7b964a66f66e8be39fc597c6 100644 (file)
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -1550,8 +1550,10 @@ go_ahead:
        }
        nfs_inode_return_delegation(old_inode);
 
-       if (new_inode)
+       if (new_inode != NULL) {
+               nfs_inode_return_delegation(new_inode);
                d_delete(new_dentry);
+       }
 
        nfs_begin_data_update(old_dir);
        nfs_begin_data_update(new_dir);