coda: use list_for_each_entry

/* this won't do any harm: just flag all children */

static void coda_flag_children(struct dentry *parent, int flag)

{

	struct list_head *child;

	struct dentry *de;

	spin_lock(&parent->d_lock);

	list_for_each(child, &parent->d_subdirs)

	{

		de = list_entry(child, struct dentry, d_u.d_child);

	list_for_each_entry(de, &parent->d_subdirs, d_u.d_child) {

		/* don't know what to do with negative dentries */

		if ( ! de->d_inode ) 

			continue;

		if (de->d_inode ) 

			coda_flag_inode(de->d_inode, flag);

	}

	spin_unlock(&parent->d_lock);