cma_pages        3489 mm/page_alloc.c 	long cma_pages = 0;
cma_pages        3494 mm/page_alloc.c 		cma_pages = zone_page_state(z, NR_FREE_CMA_PAGES);
cma_pages        3504 mm/page_alloc.c 	if (!order && (free_pages - cma_pages) > mark + z->lowmem_reserve[classzone_idx])