Wrapfs: drop our dentry in ->rmdir

Also clear nlinks on our inode.

Signed-off-by: Erez Zadok <ezk@cs.sunysb.edu>

diff --git a/fs/wrapfs/inode.c b/fs/wrapfs/inode.c
index 57786e1a62de9ba3434eaaa84e4e178d57bf7b0b..fc1cbb58b659473094bb2d5cdef7c4ca3647af7b 100644 (file)
--- a/fs/wrapfs/inode.c
+++ b/fs/wrapfs/inode.c
@@ -220,6 +220,9 @@ static int wrapfs_rmdir(struct inode *dir, struct dentry *dentry)
        if (err)
                goto out;
 
+       d_drop(dentry); /* drop our dentry on success (why not VFS's job?) */
+       if (dentry->d_inode)
+               clear_nlink(dentry->d_inode);
        fsstack_copy_attr_times(dir, lower_dir_dentry->d_inode);
        fsstack_copy_inode_size(dir, lower_dir_dentry->d_inode);
        dir->i_nlink = lower_dir_dentry->d_inode->i_nlink;