__dev_alloc_page
page = __dev_alloc_page(gfp);
page = __dev_alloc_page(GFP_KERNEL | GFP_DMA32);
page = __dev_alloc_page(GFP_KERNEL | GFP_DMA32);
page = __dev_alloc_page(gfp_flags | __GFP_NOMEMALLOC);
entry->elements[i] = __dev_alloc_page(GFP_KERNEL);
page = __dev_alloc_page(gfp_flags | __GFP_NOMEMALLOC);