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 8821a8e741b173526bb40c8681262bfc65291f83..d2773156157b0fe38969248c090d155e165e641f 100644 (file)
--- a/fs/wrapfs/inode.c
+++ b/fs/wrapfs/inode.c
@@ -275,6 +275,10 @@ 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:
        unlock_rename(lower_old_dir_dentry, lower_new_dir_dentry);