/* Prune the dcache to remove unused children of the parent dentry.  */
void shrink_dcache_parent(struct dentry *parent)
/* Prune the dcache to remove unused children of the parent dentry.  */
void shrink_dcache_parent(struct dentry *parent)
{
	struct super_block *sb = parent->d_sb;
	int found;
	while ((found = select_parent(parent)) != 0)
		__shrink_dcache_sb(sb, &found, 0);
}