518 static inline void arch_free_page(struct page *page, int order) { }  in arch_free_page()  argument
521 static inline void arch_alloc_page(struct page *page, int order) { }  in arch_alloc_page()  argument
530 struct page *__alloc_pages(gfp_t gfp, unsigned int order, int preferred_nid,
565 __alloc_pages_node(int nid, gfp_t gfp_mask, unsigned int order)  in __alloc_pages_node()  argument
570 	return __alloc_pages(gfp_mask, order, nid, NULL);  in __alloc_pages_node()
579 						unsigned int order)  in alloc_pages_node()  argument
584 	return __alloc_pages_node(nid, gfp_mask, order);  in alloc_pages_node()
588 struct page *alloc_pages(gfp_t gfp, unsigned int order);
589 extern struct page *alloc_pages_vma(gfp_t gfp_mask, int order,
592 #define alloc_hugepage_vma(gfp_mask, vma, addr, order) \  argument
593 	alloc_pages_vma(gfp_mask, order, vma, addr, numa_node_id(), true)
595 static inline struct page *alloc_pages(gfp_t gfp_mask, unsigned int order)  in alloc_pages()  argument
597 	return alloc_pages_node(numa_node_id(), gfp_mask, order);  in alloc_pages()
599 #define alloc_pages_vma(gfp_mask, order, vma, addr, node, false)\  argument
600 	alloc_pages(gfp_mask, order)
601 #define alloc_hugepage_vma(gfp_mask, vma, addr, order) \  argument
602 	alloc_pages(gfp_mask, order)
608 extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order);
618 #define __get_dma_pages(gfp_mask, order) \  argument
619 		__get_free_pages((gfp_mask) | GFP_DMA, (order))
621 extern void __free_pages(struct page *page, unsigned int order);
622 extern void free_pages(unsigned long addr, unsigned int order);