Wrapfs: update nlinks after rename

Signed-off-by: Logeswari P Viswanath <logeswari.pv@hpe.com>
Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>

diff --git a/fs/wrapfs/inode.c b/fs/wrapfs/inode.c
index bf9b6ab2d370225118f488d2ed4757448192a217..d9d5875d859e91c7c04ae27c30c7a2af2560a965 100644 (file)
--- a/fs/wrapfs/inode.c
+++ b/fs/wrapfs/inode.c
@@ -322,6 +322,10 @@ static int wrapfs_rename(struct inode *old_dir, struct dentry *old_dentry,
                fsstack_copy_inode_size(old_dir,
                                        lower_old_dir_dentry->d_inode);
        }
+       /* update the hardlink count */
+       if (new_dentry->d_inode)
+               set_nlink(new_dentry->d_inode,
+                         lower_new_dir_dentry->d_inode->i_nlink);
 
 out_err:
        mnt_drop_write(lower_new_path.mnt);