/* A simple mempool-backed page allocator that allocates pages of the order specified by pool_data.  */
void* mempool_alloc_pages(gfp_t gfp_mask, void *pool_data)
/* A simple mempool-backed page allocator that allocates pages of the order specified by pool_data.  */
void* mempool_alloc_pages(gfp_t gfp_mask, void *pool_data)
{
	int order = (int)(long)pool_data;
	return alloc_pages(gfp_mask, order);
}